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jMetal/jMetal
jmetal-problem/src/main/java/org/uma/jmetal/problem/multiobjective/wfg/WFG5.java
WFG5.t1
public float[] t1(float[] z, int k) { float[] result = new float[z.length]; for (int i = 0; i < z.length; i++) { result[i] = (new Transformations()).sDecept(z[i], (float) 0.35, (float) 0.001, (float) 0.05); } return result; }
java
public float[] t1(float[] z, int k) { float[] result = new float[z.length]; for (int i = 0; i < z.length; i++) { result[i] = (new Transformations()).sDecept(z[i], (float) 0.35, (float) 0.001, (float) 0.05); } return result; }
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WFG5 t1 transformation
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-problem/src/main/java/org/uma/jmetal/problem/multiobjective/wfg/WFG5.java#L67-L75
train
jMetal/jMetal
jmetal-algorithm/src/main/java/org/uma/jmetal/algorithm/multiobjective/ibea/IBEA.java
IBEA.calculateHypervolumeIndicator
double calculateHypervolumeIndicator(Solution<?> solutionA, Solution<?> solutionB, int d, double maximumValues[], double minimumValues[]) { double a, b, r, max; double volume ; double rho = 2.0; r = rho * (maximumValues[d - 1] - minimumValues[d - 1]); max = minimumValues[d - 1] + r; a = ...
java
double calculateHypervolumeIndicator(Solution<?> solutionA, Solution<?> solutionB, int d, double maximumValues[], double minimumValues[]) { double a, b, r, max; double volume ; double rho = 2.0; r = rho * (maximumValues[d - 1] - minimumValues[d - 1]); max = minimumValues[d - 1] + r; a = ...
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Calculates the hypervolume of that portion of the objective space that is dominated by individual a but not by individual b
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-algorithm/src/main/java/org/uma/jmetal/algorithm/multiobjective/ibea/IBEA.java#L126-L164
train
jMetal/jMetal
jmetal-algorithm/src/main/java/org/uma/jmetal/algorithm/multiobjective/ibea/IBEA.java
IBEA.computeIndicatorValuesHD
public void computeIndicatorValuesHD(List<S> solutionSet, double[] maximumValues, double[] minimumValues) { List<S> A, B; // Initialize the structures indicatorValues = new ArrayList<List<Double>>(); maxIndicatorValue = -Double.MAX_VALUE; for (int j = 0; j < solutionSet.size(); j++) { A...
java
public void computeIndicatorValuesHD(List<S> solutionSet, double[] maximumValues, double[] minimumValues) { List<S> A, B; // Initialize the structures indicatorValues = new ArrayList<List<Double>>(); maxIndicatorValue = -Double.MAX_VALUE; for (int j = 0; j < solutionSet.size(); j++) { A...
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This structure stores the indicator values of each pair of elements
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-algorithm/src/main/java/org/uma/jmetal/algorithm/multiobjective/ibea/IBEA.java#L169-L205
train
jMetal/jMetal
jmetal-algorithm/src/main/java/org/uma/jmetal/algorithm/multiobjective/ibea/IBEA.java
IBEA.fitness
public void fitness(List<S> solutionSet, int pos) { double fitness = 0.0; double kappa = 0.05; for (int i = 0; i < solutionSet.size(); i++) { if (i != pos) { fitness += Math.exp((-1 * indicatorValues.get(i).get(pos) / maxIndicatorValue) / kappa); } } solutionFitness.setAttribute...
java
public void fitness(List<S> solutionSet, int pos) { double fitness = 0.0; double kappa = 0.05; for (int i = 0; i < solutionSet.size(); i++) { if (i != pos) { fitness += Math.exp((-1 * indicatorValues.get(i).get(pos) / maxIndicatorValue) / kappa); } } solutionFitness.setAttribute...
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Calculate the fitness for the individual at position pos
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-algorithm/src/main/java/org/uma/jmetal/algorithm/multiobjective/ibea/IBEA.java#L210-L220
train
jMetal/jMetal
jmetal-algorithm/src/main/java/org/uma/jmetal/algorithm/multiobjective/ibea/IBEA.java
IBEA.calculateFitness
public void calculateFitness(List<S> solutionSet) { // Obtains the lower and upper bounds of the population double[] maximumValues = new double[problem.getNumberOfObjectives()]; double[] minimumValues = new double[problem.getNumberOfObjectives()]; for (int i = 0; i < problem.getNumberOfObjectives(); i+...
java
public void calculateFitness(List<S> solutionSet) { // Obtains the lower and upper bounds of the population double[] maximumValues = new double[problem.getNumberOfObjectives()]; double[] minimumValues = new double[problem.getNumberOfObjectives()]; for (int i = 0; i < problem.getNumberOfObjectives(); i+...
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Calculate the fitness for the entire population.
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-algorithm/src/main/java/org/uma/jmetal/algorithm/multiobjective/ibea/IBEA.java#L225-L251
train
jMetal/jMetal
jmetal-algorithm/src/main/java/org/uma/jmetal/algorithm/multiobjective/ibea/IBEA.java
IBEA.removeWorst
public void removeWorst(List<S> solutionSet) { // Find the worst; double worst = (double) solutionFitness.getAttribute(solutionSet.get(0)); int worstIndex = 0; double kappa = 0.05; for (int i = 1; i < solutionSet.size(); i++) { if ((double) solutionFitness.getAttribute(solutionSet.get(i)) > ...
java
public void removeWorst(List<S> solutionSet) { // Find the worst; double worst = (double) solutionFitness.getAttribute(solutionSet.get(0)); int worstIndex = 0; double kappa = 0.05; for (int i = 1; i < solutionSet.size(); i++) { if ((double) solutionFitness.getAttribute(solutionSet.get(i)) > ...
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Update the fitness before removing an individual
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-algorithm/src/main/java/org/uma/jmetal/algorithm/multiobjective/ibea/IBEA.java#L256-L286
train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/qualityindicator/impl/SetCoverage.java
SetCoverage.evaluate
public double evaluate(List<? extends Solution<?>> set1, List<? extends Solution<?>> set2) { double result ; int sum = 0 ; if (set2.size()==0) { if (set1.size()==0) { result = 0.0 ; } else { result = 1.0 ; } } else { for (Solution<?> solution : set2) { if...
java
public double evaluate(List<? extends Solution<?>> set1, List<? extends Solution<?>> set2) { double result ; int sum = 0 ; if (set2.size()==0) { if (set1.size()==0) { result = 0.0 ; } else { result = 1.0 ; } } else { for (Solution<?> solution : set2) { if...
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Calculates the set coverage of set1 over set2 @param set1 @param set2 @return The value of the set coverage
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-core/src/main/java/org/uma/jmetal/qualityindicator/impl/SetCoverage.java#L52-L71
train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/algorithm/impl/AbstractGeneticAlgorithm.java
AbstractGeneticAlgorithm.checkNumberOfParents
protected void checkNumberOfParents(List<S> population, int numberOfParentsForCrossover) { if ((population.size() % numberOfParentsForCrossover) != 0) { throw new JMetalException("Wrong number of parents: the remainder if the " + "population size (" + population.size() + ") is not divisible by "...
java
protected void checkNumberOfParents(List<S> population, int numberOfParentsForCrossover) { if ((population.size() % numberOfParentsForCrossover) != 0) { throw new JMetalException("Wrong number of parents: the remainder if the " + "population size (" + population.size() + ") is not divisible by "...
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A crossover operator is applied to a number of parents, and it assumed that the population contains a valid number of solutions. This method checks that. @param population @param numberOfParentsForCrossover
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-core/src/main/java/org/uma/jmetal/algorithm/impl/AbstractGeneticAlgorithm.java#L122-L128
train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/util/AdaptiveGrid.java
AdaptiveGrid.location
public int location(S solution) { //Create a int [] to store the range of each objective int[] position = new int[numberOfObjectives]; //Calculate the position for each objective for (int obj = 0; obj < numberOfObjectives; obj++) { if ((solution.getObjective(obj) > gridUpperLimits[obj]) ...
java
public int location(S solution) { //Create a int [] to store the range of each objective int[] position = new int[numberOfObjectives]; //Calculate the position for each objective for (int obj = 0; obj < numberOfObjectives; obj++) { if ((solution.getObjective(obj) > gridUpperLimits[obj]) ...
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Calculates the hypercube of a solution @param solution The <code>Solution</code>.
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-core/src/main/java/org/uma/jmetal/util/AdaptiveGrid.java#L175-L210
train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/util/AdaptiveGrid.java
AdaptiveGrid.removeSolution
public void removeSolution(int location) { //Decrease the solutions in the location specified. hypercubes[location]--; //Update the most populated hypercube if (location == mostPopulatedHypercube) { for (int i = 0; i < hypercubes.length; i++) { if (hypercubes[i] > hypercubes[mostPo...
java
public void removeSolution(int location) { //Decrease the solutions in the location specified. hypercubes[location]--; //Update the most populated hypercube if (location == mostPopulatedHypercube) { for (int i = 0; i < hypercubes.length; i++) { if (hypercubes[i] > hypercubes[mostPo...
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Decreases the number of solutions into a specific hypercube. @param location Number of hypercube.
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-core/src/main/java/org/uma/jmetal/util/AdaptiveGrid.java#L236-L253
train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/util/AdaptiveGrid.java
AdaptiveGrid.addSolution
public void addSolution(int location) { //Increase the solutions in the location specified. hypercubes[location]++; //Update the most populated hypercube if (hypercubes[location] > hypercubes[mostPopulatedHypercube]) { mostPopulatedHypercube = location; } //if hypercubes[locatio...
java
public void addSolution(int location) { //Increase the solutions in the location specified. hypercubes[location]++; //Update the most populated hypercube if (hypercubes[location] > hypercubes[mostPopulatedHypercube]) { mostPopulatedHypercube = location; } //if hypercubes[locatio...
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Increases the number of solutions into a specific hypercube. @param location Number of hypercube.
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-core/src/main/java/org/uma/jmetal/util/AdaptiveGrid.java#L260-L274
train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/util/AdaptiveGrid.java
AdaptiveGrid.rouletteWheel
public int rouletteWheel(BoundedRandomGenerator<Double> randomGenerator) { //Calculate the inverse sum double inverseSum = 0.0; for (int hypercube : hypercubes) { if (hypercube > 0) { inverseSum += 1.0 / (double) hypercube; } } //Calculate a random value between 0 and s...
java
public int rouletteWheel(BoundedRandomGenerator<Double> randomGenerator) { //Calculate the inverse sum double inverseSum = 0.0; for (int hypercube : hypercubes) { if (hypercube > 0) { inverseSum += 1.0 / (double) hypercube; } } //Calculate a random value between 0 and s...
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Returns a random hypercube using a rouleteWheel method. @param randomGenerator the {@link BoundedRandomGenerator} to use for the roulette @return the number of the selected hypercube.
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-core/src/main/java/org/uma/jmetal/util/AdaptiveGrid.java#L315-L341
train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/util/AdaptiveGrid.java
AdaptiveGrid.calculateOccupied
public void calculateOccupied() { int total = 0; for (int hypercube : hypercubes) { if (hypercube > 0) { total++; } } occupied = new int[total]; int base = 0; for (int i = 0; i < hypercubes.length; i++) { if (hypercubes[i] > 0) { occupied[base] = i;...
java
public void calculateOccupied() { int total = 0; for (int hypercube : hypercubes) { if (hypercube > 0) { total++; } } occupied = new int[total]; int base = 0; for (int i = 0; i < hypercubes.length; i++) { if (hypercubes[i] > 0) { occupied[base] = i;...
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Calculates the number of hypercubes having one or more solutions. return the number of hypercubes with more than zero solutions.
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-core/src/main/java/org/uma/jmetal/util/AdaptiveGrid.java#L347-L363
train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/util/AdaptiveGrid.java
AdaptiveGrid.randomOccupiedHypercube
public int randomOccupiedHypercube(BoundedRandomGenerator<Integer> randomGenerator) { int rand = randomGenerator.getRandomValue(0, occupied.length - 1); return occupied[rand]; }
java
public int randomOccupiedHypercube(BoundedRandomGenerator<Integer> randomGenerator) { int rand = randomGenerator.getRandomValue(0, occupied.length - 1); return occupied[rand]; }
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Returns a random hypercube that has more than zero solutions. @param randomGenerator the {@link BoundedRandomGenerator} to use for selecting the hypercube @return The hypercube.
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-core/src/main/java/org/uma/jmetal/util/AdaptiveGrid.java#L391-L394
train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/util/AdaptiveGrid.java
AdaptiveGrid.getAverageOccupation
public double getAverageOccupation() { calculateOccupied(); double result; if (occupiedHypercubes() == 0) { result = 0.0; } else { double sum = 0.0; for (int value : occupied) { sum += hypercubes[value]; } result = sum / occupiedHypercubes(); } ...
java
public double getAverageOccupation() { calculateOccupied(); double result; if (occupiedHypercubes() == 0) { result = 0.0; } else { double sum = 0.0; for (int value : occupied) { sum += hypercubes[value]; } result = sum / occupiedHypercubes(); } ...
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Return the average number of solutions in the occupied hypercubes
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-core/src/main/java/org/uma/jmetal/util/AdaptiveGrid.java#L399-L415
train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/util/front/util/FrontUtils.java
FrontUtils.getMaximumValues
public static double[] getMaximumValues(Front front) { if (front == null) { throw new NullFrontException() ; } else if (front.getNumberOfPoints() == 0) { throw new EmptyFrontException() ; } int numberOfObjectives = front.getPoint(0).getDimension() ; double[] maximumValue = new double[n...
java
public static double[] getMaximumValues(Front front) { if (front == null) { throw new NullFrontException() ; } else if (front.getNumberOfPoints() == 0) { throw new EmptyFrontException() ; } int numberOfObjectives = front.getPoint(0).getDimension() ; double[] maximumValue = new double[n...
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Gets the maximum values for each objectives in a front @param front A front of objective values @return double [] An array with the maximum values for each objective
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-core/src/main/java/org/uma/jmetal/util/front/util/FrontUtils.java#L28-L51
train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/util/front/util/FrontUtils.java
FrontUtils.getMinimumValues
public static double[] getMinimumValues(Front front) { if (front == null) { throw new NullFrontException() ; } else if (front.getNumberOfPoints() == 0) { throw new EmptyFrontException() ; } int numberOfObjectives = front.getPoint(0).getDimension() ; double[] minimumValue = new double[n...
java
public static double[] getMinimumValues(Front front) { if (front == null) { throw new NullFrontException() ; } else if (front.getNumberOfPoints() == 0) { throw new EmptyFrontException() ; } int numberOfObjectives = front.getPoint(0).getDimension() ; double[] minimumValue = new double[n...
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Gets the minimum values for each objectives in a given front @param front The front @return double [] An array with the minimum value for each objective
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bc981e6aede275d26c5216c9a01227d9675b0cf7
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train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/util/front/util/FrontUtils.java
FrontUtils.distanceToNearestPoint
public static double distanceToNearestPoint(Point point, Front front, PointDistance distance) { if (front == null) { throw new NullFrontException(); } else if (front.getNumberOfPoints() == 0) { throw new EmptyFrontException(); } else if (point == null) { throw new JMetalException("The poin...
java
public static double distanceToNearestPoint(Point point, Front front, PointDistance distance) { if (front == null) { throw new NullFrontException(); } else if (front.getNumberOfPoints() == 0) { throw new EmptyFrontException(); } else if (point == null) { throw new JMetalException("The poin...
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Gets the distance between a point and the nearest one in a front. If a distance equals to 0 is found, that means that the point is in the front, so it is excluded @param point The point @param front The front that contains the other points to calculate the distances @return The minimum distance between the point and t...
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bc981e6aede275d26c5216c9a01227d9675b0cf7
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train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/util/front/util/FrontUtils.java
FrontUtils.getInvertedFront
public static Front getInvertedFront(Front front) { if (front == null) { throw new NullFrontException(); } else if (front.getNumberOfPoints() == 0) { throw new EmptyFrontException(); } int numberOfDimensions = front.getPoint(0).getDimension() ; Front invertedFront = new ArrayFront(front...
java
public static Front getInvertedFront(Front front) { if (front == null) { throw new NullFrontException(); } else if (front.getNumberOfPoints() == 0) { throw new EmptyFrontException(); } int numberOfDimensions = front.getPoint(0).getDimension() ; Front invertedFront = new ArrayFront(front...
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This method receives a normalized pareto front and return the inverted one. This method is for minimization problems @param front The pareto front to inverse @return The inverted pareto front
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bc981e6aede275d26c5216c9a01227d9675b0cf7
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train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/util/front/util/FrontUtils.java
FrontUtils.convertFrontToArray
public static double[][] convertFrontToArray(Front front) { if (front == null) { throw new NullFrontException(); } double[][] arrayFront = new double[front.getNumberOfPoints()][] ; for (int i = 0; i < front.getNumberOfPoints(); i++) { arrayFront[i] = new double[front.getPoint(i).getDimensi...
java
public static double[][] convertFrontToArray(Front front) { if (front == null) { throw new NullFrontException(); } double[][] arrayFront = new double[front.getNumberOfPoints()][] ; for (int i = 0; i < front.getNumberOfPoints(); i++) { arrayFront[i] = new double[front.getPoint(i).getDimensi...
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Given a front, converts it to an array of double values @param front @return A front as double[][] array
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bc981e6aede275d26c5216c9a01227d9675b0cf7
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train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/util/front/util/FrontUtils.java
FrontUtils.convertFrontToSolutionList
public static List<PointSolution> convertFrontToSolutionList(Front front) { if (front == null) { throw new NullFrontException(); } int numberOfObjectives ; int solutionSetSize = front.getNumberOfPoints() ; if (front.getNumberOfPoints() == 0) { numberOfObjectives = 0 ; } else { ...
java
public static List<PointSolution> convertFrontToSolutionList(Front front) { if (front == null) { throw new NullFrontException(); } int numberOfObjectives ; int solutionSetSize = front.getNumberOfPoints() ; if (front.getNumberOfPoints() == 0) { numberOfObjectives = 0 ; } else { ...
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Given a front, converts it to a Solution set of PointSolutions @param front @return A front as a List<FrontSolution>
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bc981e6aede275d26c5216c9a01227d9675b0cf7
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train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/operator/impl/crossover/PMXCrossover.java
PMXCrossover.execute
public List<PermutationSolution<Integer>> execute(List<PermutationSolution<Integer>> parents) { if (null == parents) { throw new JMetalException("Null parameter") ; } else if (parents.size() != 2) { throw new JMetalException("There must be two parents instead of " + parents.size()) ; } ...
java
public List<PermutationSolution<Integer>> execute(List<PermutationSolution<Integer>> parents) { if (null == parents) { throw new JMetalException("Null parameter") ; } else if (parents.size() != 2) { throw new JMetalException("There must be two parents instead of " + parents.size()) ; } ...
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Executes the operation @param parents An object containing an array of two solutions
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bc981e6aede275d26c5216c9a01227d9675b0cf7
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train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/util/point/util/comparator/PointComparator.java
PointComparator.compare
@Override public int compare(Point pointOne, Point pointTwo) { if (pointOne == null) { throw new JMetalException("PointOne is null") ; } else if (pointTwo == null) { throw new JMetalException("PointTwo is null") ; } else if (pointOne.getDimension() != pointTwo.getDimension()) { throw ne...
java
@Override public int compare(Point pointOne, Point pointTwo) { if (pointOne == null) { throw new JMetalException("PointOne is null") ; } else if (pointTwo == null) { throw new JMetalException("PointTwo is null") ; } else if (pointOne.getDimension() != pointTwo.getDimension()) { throw ne...
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Compares two Point objects @param pointOne An object that reference a Point @param pointTwo An object that reference a Point @return -1 if o1 < o1, 1 if o1 > o2 or 0 in other case.
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bc981e6aede275d26c5216c9a01227d9675b0cf7
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train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/qualityindicator/impl/Spread.java
Spread.spread
public double spread(Front front, Front referenceFront) { PointDistance distance = new EuclideanDistance() ; // STEP 1. Sort normalizedFront and normalizedParetoFront; front.sort(new LexicographicalPointComparator()); referenceFront.sort(new LexicographicalPointComparator()); // STEP 2. Compute df...
java
public double spread(Front front, Front referenceFront) { PointDistance distance = new EuclideanDistance() ; // STEP 1. Sort normalizedFront and normalizedParetoFront; front.sort(new LexicographicalPointComparator()); referenceFront.sort(new LexicographicalPointComparator()); // STEP 2. Compute df...
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Calculates the Spread metric. @param front The front. @param referenceFront The true pareto front.
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bc981e6aede275d26c5216c9a01227d9675b0cf7
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train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/qualityindicator/impl/hypervolume/PISAHypervolume.java
PISAHypervolume.hypervolume
private double hypervolume(Front front, Front referenceFront) { Front invertedFront; invertedFront = FrontUtils.getInvertedFront(front); int numberOfObjectives = referenceFront.getPoint(0).getDimension() ; // STEP4. The hypervolume (control is passed to the Java version of Zitzler code) return th...
java
private double hypervolume(Front front, Front referenceFront) { Front invertedFront; invertedFront = FrontUtils.getInvertedFront(front); int numberOfObjectives = referenceFront.getPoint(0).getDimension() ; // STEP4. The hypervolume (control is passed to the Java version of Zitzler code) return th...
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Returns the hypervolume value of a front of points @param front The front @param referenceFront The true pareto front
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bc981e6aede275d26c5216c9a01227d9675b0cf7
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train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/qualityindicator/impl/hypervolume/PISAHypervolume.java
PISAHypervolume.hvContributions
private double[] hvContributions(double[][] front) { int numberOfObjectives = front[0].length ; double[] contributions = new double[front.length]; double[][] frontSubset = new double[front.length - 1][front[0].length]; LinkedList<double[]> frontCopy = new LinkedList<double[]>(); Collections.addAll(...
java
private double[] hvContributions(double[][] front) { int numberOfObjectives = front[0].length ; double[] contributions = new double[front.length]; double[][] frontSubset = new double[front.length - 1][front[0].length]; LinkedList<double[]> frontCopy = new LinkedList<double[]>(); Collections.addAll(...
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Calculates how much hypervolume each point dominates exclusively. The points have to be transformed beforehand, to accommodate the assumptions of Zitzler's hypervolume code. @param front transformed objective values @return HV contributions
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bc981e6aede275d26c5216c9a01227d9675b0cf7
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train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/qualityindicator/impl/InvertedGenerationalDistancePlus.java
InvertedGenerationalDistancePlus.invertedGenerationalDistancePlus
public double invertedGenerationalDistancePlus(Front front, Front referenceFront) { double sum = 0.0; for (int i = 0 ; i < referenceFront.getNumberOfPoints(); i++) { sum += FrontUtils.distanceToClosestPoint(referenceFront.getPoint(i), front, new DominanceDistance()); } // STEP 4. Divid...
java
public double invertedGenerationalDistancePlus(Front front, Front referenceFront) { double sum = 0.0; for (int i = 0 ; i < referenceFront.getNumberOfPoints(); i++) { sum += FrontUtils.distanceToClosestPoint(referenceFront.getPoint(i), front, new DominanceDistance()); } // STEP 4. Divid...
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Returns the inverted generational distance plus value for a given front @param front The front @param referenceFront The reference pareto front
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bc981e6aede275d26c5216c9a01227d9675b0cf7
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train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/util/experiment/component/GenerateLatexTablesWithStatistics.java
GenerateLatexTablesWithStatistics.computeStatistics
private Map<String, Double> computeStatistics(List<Double> values) { Map<String, Double> results = new HashMap<>() ; DescriptiveStatistics stats = new DescriptiveStatistics(); for (Double value : values) { stats.addValue(value); } results.put("mean", stats.getMean()) ; results.put("media...
java
private Map<String, Double> computeStatistics(List<Double> values) { Map<String, Double> results = new HashMap<>() ; DescriptiveStatistics stats = new DescriptiveStatistics(); for (Double value : values) { stats.addValue(value); } results.put("mean", stats.getMean()) ; results.put("media...
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Computes the statistical values @param values @return
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bc981e6aede275d26c5216c9a01227d9675b0cf7
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train
jMetal/jMetal
jmetal-algorithm/src/main/java/org/uma/jmetal/algorithm/multiobjective/gwasfga/util/GWASFGARanking.java
GWASFGARanking.rankUnfeasibleSolutions
protected int[] rankUnfeasibleSolutions(List<S> population){ int numberOfViolatedConstraintsBySolution1, numberOfViolatedConstraintsBySolution2; int indexOfFirstSolution, indexOfSecondSolution, indexOfWeight; double overallConstraintViolationSolution1, overallConstraintViolationSolution2; ...
java
protected int[] rankUnfeasibleSolutions(List<S> population){ int numberOfViolatedConstraintsBySolution1, numberOfViolatedConstraintsBySolution2; int indexOfFirstSolution, indexOfSecondSolution, indexOfWeight; double overallConstraintViolationSolution1, overallConstraintViolationSolution2; ...
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Obtain the rank of each solution in a list of unfeasible solutions @param population List of unfeasible solutions @return The rank of each unfeasible solutions
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-algorithm/src/main/java/org/uma/jmetal/algorithm/multiobjective/gwasfga/util/GWASFGARanking.java#L162-L235
train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/operator/impl/mutation/NonUniformMutation.java
NonUniformMutation.delta
private double delta(double y, double bMutationParameter) { double rand = randomGenenerator.getRandomValue(); int it, maxIt; it = currentIteration; maxIt = maxIterations; return (y * (1.0 - Math.pow(rand, Math.pow((1.0 - it / (double) maxIt), bMutationParameter) ))); }
java
private double delta(double y, double bMutationParameter) { double rand = randomGenenerator.getRandomValue(); int it, maxIt; it = currentIteration; maxIt = maxIterations; return (y * (1.0 - Math.pow(rand, Math.pow((1.0 - it / (double) maxIt), bMutationParameter) ))); }
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Calculates the delta value used in NonUniform mutation operator
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bc981e6aede275d26c5216c9a01227d9675b0cf7
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train
jMetal/jMetal
jmetal-algorithm/src/main/java/org/uma/jmetal/algorithm/multiobjective/espea/util/EnergyArchive.java
EnergyArchive.scaleToPositive
private void scaleToPositive() { // Obtain min value double minScalarization = Double.MAX_VALUE; for (S solution : getSolutionList()) { if (scalarization.getAttribute(solution) < minScalarization) { minScalarization = scalarization.getAttribute(solution); } } if (minScala...
java
private void scaleToPositive() { // Obtain min value double minScalarization = Double.MAX_VALUE; for (S solution : getSolutionList()) { if (scalarization.getAttribute(solution) < minScalarization) { minScalarization = scalarization.getAttribute(solution); } } if (minScala...
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The niching mechanism of ESPEA only works if the scalarization values are positive. Otherwise scalarization values cannot be interpreted as charges of a physical system that signal desirability. <p> Scalarization values are scaled to positive values by subtracting the minimum scalariaztion value from all archive membe...
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-algorithm/src/main/java/org/uma/jmetal/algorithm/multiobjective/espea/util/EnergyArchive.java#L240-L255
train
jMetal/jMetal
jmetal-algorithm/src/main/java/org/uma/jmetal/algorithm/multiobjective/espea/util/EnergyArchive.java
EnergyArchive.energyVector
private double[] energyVector(double[][] distanceMatrix) { // Ignore the set (maxSize + 1)'th archive member since it's the new // solution that is tested for eligibility of replacement. double[] energyVector = new double[distanceMatrix.length - 1]; for (int i = 0; i < energyVector.length - 1; i++) ...
java
private double[] energyVector(double[][] distanceMatrix) { // Ignore the set (maxSize + 1)'th archive member since it's the new // solution that is tested for eligibility of replacement. double[] energyVector = new double[distanceMatrix.length - 1]; for (int i = 0; i < energyVector.length - 1; i++) ...
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Computes the energy contribution of each archive member. Note that the archive member at position maxSize + 1 is the new solution that is tested for eligibility of replacement. @param distanceMatrix Distance between archive members @return The amount of energy that each member contributes to the archive.
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bc981e6aede275d26c5216c9a01227d9675b0cf7
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train
jMetal/jMetal
jmetal-algorithm/src/main/java/org/uma/jmetal/algorithm/multiobjective/espea/util/EnergyArchive.java
EnergyArchive.replacementVector
private double[] replacementVector(double[][] distanceMatrix) { double[] replacementVector = new double[distanceMatrix.length - 1]; // Energy between archive member k and new solution double[] individualEnergy = new double[distanceMatrix.length - 1]; // Sum of all individual energies double tot...
java
private double[] replacementVector(double[][] distanceMatrix) { double[] replacementVector = new double[distanceMatrix.length - 1]; // Energy between archive member k and new solution double[] individualEnergy = new double[distanceMatrix.length - 1]; // Sum of all individual energies double tot...
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Computes the replacement energy vector. Each component k of the replacement vector states how much energy the new solution would introduce into the archive instead of the archive member at position k. @param distanceMatrix Distance between archive members @return The replacement energy vector.
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-algorithm/src/main/java/org/uma/jmetal/algorithm/multiobjective/espea/util/EnergyArchive.java#L287-L302
train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/util/AbstractAlgorithmRunner.java
AbstractAlgorithmRunner.printFinalSolutionSet
public static void printFinalSolutionSet(List<? extends Solution<?>> population) { new SolutionListOutput(population) .setSeparator("\t") .setVarFileOutputContext(new DefaultFileOutputContext("VAR.tsv")) .setFunFileOutputContext(new DefaultFileOutputContext("FUN.tsv")) .print(); ...
java
public static void printFinalSolutionSet(List<? extends Solution<?>> population) { new SolutionListOutput(population) .setSeparator("\t") .setVarFileOutputContext(new DefaultFileOutputContext("VAR.tsv")) .setFunFileOutputContext(new DefaultFileOutputContext("FUN.tsv")) .print(); ...
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-core/src/main/java/org/uma/jmetal/util/AbstractAlgorithmRunner.java#L28-L39
train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/util/AbstractAlgorithmRunner.java
AbstractAlgorithmRunner.printQualityIndicators
public static <S extends Solution<?>> void printQualityIndicators(List<S> population, String paretoFrontFile) throws FileNotFoundException { Front referenceFront = new ArrayFront(paretoFrontFile); FrontNormalizer frontNormalizer = new FrontNormalizer(referenceFront) ; Front normalizedReferenceFront =...
java
public static <S extends Solution<?>> void printQualityIndicators(List<S> population, String paretoFrontFile) throws FileNotFoundException { Front referenceFront = new ArrayFront(paretoFrontFile); FrontNormalizer frontNormalizer = new FrontNormalizer(referenceFront) ; Front normalizedReferenceFront =...
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Print all the available quality indicators @param population @param paretoFrontFile @throws FileNotFoundException
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-core/src/main/java/org/uma/jmetal/util/AbstractAlgorithmRunner.java#L47-L91
train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/operator/impl/mutation/PermutationSwapMutation.java
PermutationSwapMutation.doMutation
public void doMutation(PermutationSolution<T> solution) { int permutationLength ; permutationLength = solution.getNumberOfVariables() ; if ((permutationLength != 0) && (permutationLength != 1)) { if (mutationRandomGenerator.getRandomValue() < mutationProbability) { int pos1 = positionRandomGe...
java
public void doMutation(PermutationSolution<T> solution) { int permutationLength ; permutationLength = solution.getNumberOfVariables() ; if ((permutationLength != 0) && (permutationLength != 1)) { if (mutationRandomGenerator.getRandomValue() < mutationProbability) { int pos1 = positionRandomGe...
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-core/src/main/java/org/uma/jmetal/operator/impl/mutation/PermutationSwapMutation.java#L73-L94
train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/operator/impl/mutation/SimpleRandomMutation.java
SimpleRandomMutation.doMutation
private void doMutation(double probability, DoubleSolution solution) { for (int i = 0; i < solution.getNumberOfVariables(); i++) { if (randomGenerator.getRandomValue() <= probability) { Double value = solution.getLowerBound(i) + ((solution.getUpperBound(i) - solution.getLowerBound(i)) * random...
java
private void doMutation(double probability, DoubleSolution solution) { for (int i = 0; i < solution.getNumberOfVariables(); i++) { if (randomGenerator.getRandomValue() <= probability) { Double value = solution.getLowerBound(i) + ((solution.getUpperBound(i) - solution.getLowerBound(i)) * random...
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-core/src/main/java/org/uma/jmetal/operator/impl/mutation/SimpleRandomMutation.java#L57-L66
train
jMetal/jMetal
jmetal-core/src/main/java/org/uma/jmetal/util/ProblemUtils.java
ProblemUtils.loadProblem
@SuppressWarnings("unchecked") public static <S> Problem<S> loadProblem(String problemName) { Problem<S> problem ; try { problem = (Problem<S>)Class.forName(problemName).getConstructor().newInstance() ; } catch (InstantiationException e) { throw new JMetalException("newInstance() cannot instan...
java
@SuppressWarnings("unchecked") public static <S> Problem<S> loadProblem(String problemName) { Problem<S> problem ; try { problem = (Problem<S>)Class.forName(problemName).getConstructor().newInstance() ; } catch (InstantiationException e) { throw new JMetalException("newInstance() cannot instan...
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Create an instance of problem passed as argument @param problemName A full qualified problem name @return An instance of the problem
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-core/src/main/java/org/uma/jmetal/util/ProblemUtils.java#L17-L35
train
jMetal/jMetal
jmetal-problem/src/main/java/org/uma/jmetal/problem/multiobjective/wfg/WFG4.java
WFG4.t1
public float[] t1(float[] z, int k) { float[] result = new float[z.length]; for (int i = 0; i < z.length; i++) { result[i] = (new Transformations()).sMulti(z[i], 30, 10, (float) 0.35); } return result; }
java
public float[] t1(float[] z, int k) { float[] result = new float[z.length]; for (int i = 0; i < z.length; i++) { result[i] = (new Transformations()).sMulti(z[i], 30, 10, (float) 0.35); } return result; }
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WFG4 t1 transformation
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-problem/src/main/java/org/uma/jmetal/problem/multiobjective/wfg/WFG4.java#L68-L76
train
jMetal/jMetal
jmetal-problem/src/main/java/org/uma/jmetal/problem/multiobjective/zdt/ZDT5.java
ZDT5.evalG
public double evalG(BinarySolution solution) { double res = 0.0; for (int i = 1; i < solution.getNumberOfVariables(); i++) { res += evalV(u(solution.getVariableValue(i))); } return res; }
java
public double evalG(BinarySolution solution) { double res = 0.0; for (int i = 1; i < solution.getNumberOfVariables(); i++) { res += evalV(u(solution.getVariableValue(i))); } return res; }
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Returns the value of the ZDT5 function G. @param solution The solution.
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bc981e6aede275d26c5216c9a01227d9675b0cf7
https://github.com/jMetal/jMetal/blob/bc981e6aede275d26c5216c9a01227d9675b0cf7/jmetal-problem/src/main/java/org/uma/jmetal/problem/multiobjective/zdt/ZDT5.java#L85-L92
train
auth0/auth0-java
src/main/java/com/auth0/client/mgmt/filter/FieldsFilter.java
FieldsFilter.withFields
public FieldsFilter withFields(String fields, boolean includeFields) { parameters.put("fields", fields); parameters.put("include_fields", includeFields); return this; }
java
public FieldsFilter withFields(String fields, boolean includeFields) { parameters.put("fields", fields); parameters.put("include_fields", includeFields); return this; }
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b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c
https://github.com/auth0/auth0-java/blob/b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c/src/main/java/com/auth0/client/mgmt/filter/FieldsFilter.java#L15-L19
train
auth0/auth0-java
src/main/java/com/auth0/json/mgmt/users/User.java
User.getCreatedAt
@JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'") @JsonProperty("created_at") public Date getCreatedAt() { return createdAt; }
java
@JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'") @JsonProperty("created_at") public Date getCreatedAt() { return createdAt; }
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b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c
https://github.com/auth0/auth0-java/blob/b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c/src/main/java/com/auth0/json/mgmt/users/User.java#L333-L337
train
auth0/auth0-java
src/main/java/com/auth0/json/mgmt/users/User.java
User.getUpdatedAt
@JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'") @JsonProperty("updated_at") public Date getUpdatedAt() { return updatedAt; }
java
@JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'") @JsonProperty("updated_at") public Date getUpdatedAt() { return updatedAt; }
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Getter for the date this user was last updated on. @return the updated at.
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b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c
https://github.com/auth0/auth0-java/blob/b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c/src/main/java/com/auth0/json/mgmt/users/User.java#L344-L348
train
auth0/auth0-java
src/main/java/com/auth0/json/mgmt/users/User.java
User.getLastLogin
@JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'") @JsonProperty("last_login") public Date getLastLogin() { return lastLogin; }
java
@JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'") @JsonProperty("last_login") public Date getLastLogin() { return lastLogin; }
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Getter for the last login date. @return the last login.
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b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c
https://github.com/auth0/auth0-java/blob/b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c/src/main/java/com/auth0/json/mgmt/users/User.java#L425-L429
train
auth0/auth0-java
src/main/java/com/auth0/json/mgmt/guardian/TwilioFactorProvider.java
TwilioFactorProvider.setFrom
@Deprecated @JsonProperty("from") public void setFrom(String from) throws IllegalArgumentException { if (messagingServiceSID != null) { throw new IllegalArgumentException("You must specify either `from` or `messagingServiceSID`, but not both"); } this.from = from; }
java
@Deprecated @JsonProperty("from") public void setFrom(String from) throws IllegalArgumentException { if (messagingServiceSID != null) { throw new IllegalArgumentException("You must specify either `from` or `messagingServiceSID`, but not both"); } this.from = from; }
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b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c
https://github.com/auth0/auth0-java/blob/b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c/src/main/java/com/auth0/json/mgmt/guardian/TwilioFactorProvider.java#L75-L82
train
auth0/auth0-java
src/main/java/com/auth0/json/mgmt/guardian/TwilioFactorProvider.java
TwilioFactorProvider.setMessagingServiceSID
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java
@Deprecated @JsonProperty("messaging_service_sid") public void setMessagingServiceSID(String messagingServiceSID) throws IllegalArgumentException { if (from != null) { throw new IllegalArgumentException("You must specify either `from` or `messagingServiceSID`, but not both"); } ...
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b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c
https://github.com/auth0/auth0-java/blob/b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c/src/main/java/com/auth0/json/mgmt/guardian/TwilioFactorProvider.java#L101-L108
train
auth0/auth0-java
src/main/java/com/auth0/client/mgmt/filter/QueryFilter.java
QueryFilter.withQuery
public QueryFilter withQuery(String query) { try { String encodedQuery = urlEncode(query); parameters.put(KEY_QUERY, encodedQuery); return this; } catch (UnsupportedEncodingException ex) { //"Every implementation of the Java platform is required to support...
java
public QueryFilter withQuery(String query) { try { String encodedQuery = urlEncode(query); parameters.put(KEY_QUERY, encodedQuery); return this; } catch (UnsupportedEncodingException ex) { //"Every implementation of the Java platform is required to support...
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b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c
https://github.com/auth0/auth0-java/blob/b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c/src/main/java/com/auth0/client/mgmt/filter/QueryFilter.java#L16-L26
train
auth0/auth0-java
src/main/java/com/auth0/client/auth/LogoutUrlBuilder.java
LogoutUrlBuilder.build
public String build() { for (Map.Entry<String, String> p : parameters.entrySet()) { builder.addQueryParameter(p.getKey(), p.getValue()); } return builder.build().toString(); }
java
public String build() { for (Map.Entry<String, String> p : parameters.entrySet()) { builder.addQueryParameter(p.getKey(), p.getValue()); } return builder.build().toString(); }
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Creates a string representation of the URL with the configured parameters. @return the string URL
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b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c
https://github.com/auth0/auth0-java/blob/b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c/src/main/java/com/auth0/client/auth/LogoutUrlBuilder.java#L67-L72
train
auth0/auth0-java
src/main/java/com/auth0/json/mgmt/guardian/Enrollment.java
Enrollment.getEnrolledAt
@JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'") @JsonProperty("enrolled_at") public Date getEnrolledAt() { return enrolledAt; }
java
@JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'") @JsonProperty("enrolled_at") public Date getEnrolledAt() { return enrolledAt; }
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b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c
https://github.com/auth0/auth0-java/blob/b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c/src/main/java/com/auth0/json/mgmt/guardian/Enrollment.java#L114-L118
train
auth0/auth0-java
src/main/java/com/auth0/json/mgmt/guardian/Enrollment.java
Enrollment.getLastAuth
@JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'") @JsonProperty("last_auth") public Date getLastAuth() { return lastAuth; }
java
@JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'") @JsonProperty("last_auth") public Date getLastAuth() { return lastAuth; }
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b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c
https://github.com/auth0/auth0-java/blob/b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c/src/main/java/com/auth0/json/mgmt/guardian/Enrollment.java#L125-L129
train
auth0/auth0-java
src/main/java/com/auth0/client/auth/AuthorizeUrlBuilder.java
AuthorizeUrlBuilder.withParameter
public AuthorizeUrlBuilder withParameter(String name, String value) { assertNotNull(name, "name"); assertNotNull(value, "value"); parameters.put(name, value); return this; }
java
public AuthorizeUrlBuilder withParameter(String name, String value) { assertNotNull(name, "name"); assertNotNull(value, "value"); parameters.put(name, value); return this; }
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b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c
https://github.com/auth0/auth0-java/blob/b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c/src/main/java/com/auth0/client/auth/AuthorizeUrlBuilder.java#L111-L116
train
auth0/auth0-java
src/main/java/com/auth0/exception/APIException.java
APIException.getValue
public Object getValue(String key) { if (values == null) { return null; } return values.get(key); }
java
public Object getValue(String key) { if (values == null) { return null; } return values.get(key); }
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b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c
https://github.com/auth0/auth0-java/blob/b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c/src/main/java/com/auth0/exception/APIException.java#L67-L72
train
auth0/auth0-java
src/main/java/com/auth0/json/mgmt/DailyStats.java
DailyStats.getDate
@JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'") @JsonProperty("date") public Date getDate() { return date; }
java
@JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'") @JsonProperty("date") public Date getDate() { return date; }
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Getter for the date to which the stats belong @return the date to which the stats belong
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b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c
https://github.com/auth0/auth0-java/blob/b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c/src/main/java/com/auth0/json/mgmt/DailyStats.java#L39-L43
train
auth0/auth0-java
src/main/java/com/auth0/client/mgmt/filter/LogEventFilter.java
LogEventFilter.withCheckpoint
public LogEventFilter withCheckpoint(String from, int take) { parameters.put("from", from); parameters.put("take", take); return this; }
java
public LogEventFilter withCheckpoint(String from, int take) { parameters.put("from", from); parameters.put("take", take); return this; }
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Filter by checkpoint @param from the log event id to start retrieving logs from. @param take the limit of items to retrieve. @return this filter instance
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b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c
https://github.com/auth0/auth0-java/blob/b7bc099ee9c6cde5a87c4ecfebc6d811aeb1027c/src/main/java/com/auth0/client/mgmt/filter/LogEventFilter.java#L15-L19
train
lucidworks/spark-solr
src/main/java/com/lucidworks/spark/example/streaming/TwitterToSolrStreamProcessor.java
TwitterToSolrStreamProcessor.setup
@Override public void setup(JavaStreamingContext jssc, CommandLine cli) throws Exception { String filtersArg = cli.getOptionValue("tweetFilters"); String[] filters = (filtersArg != null) ? filtersArg.split(",") : new String[0]; // start receiving a stream of tweets ... JavaReceiverInputDStream<Status...
java
@Override public void setup(JavaStreamingContext jssc, CommandLine cli) throws Exception { String filtersArg = cli.getOptionValue("tweetFilters"); String[] filters = (filtersArg != null) ? filtersArg.split(",") : new String[0]; // start receiving a stream of tweets ... JavaReceiverInputDStream<Status...
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8ff1b3cdd99041be6070077c18ec9c1cd7257cc3
https://github.com/lucidworks/spark-solr/blob/8ff1b3cdd99041be6070077c18ec9c1cd7257cc3/src/main/java/com/lucidworks/spark/example/streaming/TwitterToSolrStreamProcessor.java#L30-L74
train
lucidworks/spark-solr
src/main/java/com/lucidworks/spark/SparkApp.java
SparkApp.main
public static void main(String[] args) throws Exception { if (args == null || args.length == 0 || args[0] == null || args[0].trim().length() == 0) { System.err.println("Invalid command-line args! Must pass the name of a processor to run.\n" + "Supported processors:\n"); displayProcessorOptions...
java
public static void main(String[] args) throws Exception { if (args == null || args.length == 0 || args[0] == null || args[0].trim().length() == 0) { System.err.println("Invalid command-line args! Must pass the name of a processor to run.\n" + "Supported processors:\n"); displayProcessorOptions...
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Runs a stream processor implementation.
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8ff1b3cdd99041be6070077c18ec9c1cd7257cc3
https://github.com/lucidworks/spark-solr/blob/8ff1b3cdd99041be6070077c18ec9c1cd7257cc3/src/main/java/com/lucidworks/spark/SparkApp.java#L118-L164
train
lucidworks/spark-solr
src/main/java/com/lucidworks/spark/SparkApp.java
SparkApp.getCommonOptions
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java
public static Option[] getCommonOptions() { return new Option[] { Option.builder() .hasArg() .required(false) .desc("Batch interval (seconds) for streaming applications; default is 1 second") .longOpt("batchInterval") .build(), Option...
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Support options common to all tools.
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8ff1b3cdd99041be6070077c18ec9c1cd7257cc3
https://github.com/lucidworks/spark-solr/blob/8ff1b3cdd99041be6070077c18ec9c1cd7257cc3/src/main/java/com/lucidworks/spark/SparkApp.java#L192-L237
train
lucidworks/spark-solr
src/main/java/com/lucidworks/spark/SparkApp.java
SparkApp.newProcessor
private static RDDProcessor newProcessor(String streamProcType) throws Exception { streamProcType = streamProcType.trim(); if ("twitter-to-solr".equals(streamProcType)) return new TwitterToSolrStreamProcessor(); else if ("word-count".equals(streamProcType)) return new WordCount(); else if ...
java
private static RDDProcessor newProcessor(String streamProcType) throws Exception { streamProcType = streamProcType.trim(); if ("twitter-to-solr".equals(streamProcType)) return new TwitterToSolrStreamProcessor(); else if ("word-count".equals(streamProcType)) return new WordCount(); else if ...
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Creates an instance of the requested tool, using classpath scanning if necessary
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8ff1b3cdd99041be6070077c18ec9c1cd7257cc3
https://github.com/lucidworks/spark-solr/blob/8ff1b3cdd99041be6070077c18ec9c1cd7257cc3/src/main/java/com/lucidworks/spark/SparkApp.java#L240-L277
train
lucidworks/spark-solr
src/main/java/com/lucidworks/spark/SparkApp.java
SparkApp.processCommandLineArgs
public static CommandLine processCommandLineArgs(Option[] customOptions, String[] args) { Options options = new Options(); options.addOption("h", "help", false, "Print this message"); options.addOption("v", "verbose", false, "Generate verbose log messages"); if (customOptions != null) { for (int...
java
public static CommandLine processCommandLineArgs(Option[] customOptions, String[] args) { Options options = new Options(); options.addOption("h", "help", false, "Print this message"); options.addOption("v", "verbose", false, "Generate verbose log messages"); if (customOptions != null) { for (int...
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Parses the command-line arguments passed by the user.
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8ff1b3cdd99041be6070077c18ec9c1cd7257cc3
https://github.com/lucidworks/spark-solr/blob/8ff1b3cdd99041be6070077c18ec9c1cd7257cc3/src/main/java/com/lucidworks/spark/SparkApp.java#L331-L370
train
lucidworks/spark-solr
src/main/java/com/lucidworks/spark/SparkApp.java
SparkApp.findProcessorClassesInPackage
@SuppressWarnings("unchecked") private static List<Class<RDDProcessor>> findProcessorClassesInPackage(String packageName) { List<Class<RDDProcessor>> streamProcClasses = new ArrayList<Class<RDDProcessor>>(); try { ClassLoader classLoader = Thread.currentThread().getContextClassLoader(); String pat...
java
@SuppressWarnings("unchecked") private static List<Class<RDDProcessor>> findProcessorClassesInPackage(String packageName) { List<Class<RDDProcessor>> streamProcClasses = new ArrayList<Class<RDDProcessor>>(); try { ClassLoader classLoader = Thread.currentThread().getContextClassLoader(); String pat...
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Scans Jar files on the classpath for RDDProcessor implementations to activate.
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8ff1b3cdd99041be6070077c18ec9c1cd7257cc3
https://github.com/lucidworks/spark-solr/blob/8ff1b3cdd99041be6070077c18ec9c1cd7257cc3/src/main/java/com/lucidworks/spark/SparkApp.java#L375-L397
train
lucidworks/spark-solr
src/main/java/com/lucidworks/spark/query/sql/SolrSQLSupport.java
SolrSQLSupport.parseColumns
public static Map<String,String> parseColumns(String sqlStmt) throws Exception { // NOTE: While I prefer using a SQL parser here, the presto / calcite / Spark parsers were too complex // for this basic task and pulled in unwanted / incompatible dependencies, e.g. presto requires a different // version of g...
java
public static Map<String,String> parseColumns(String sqlStmt) throws Exception { // NOTE: While I prefer using a SQL parser here, the presto / calcite / Spark parsers were too complex // for this basic task and pulled in unwanted / incompatible dependencies, e.g. presto requires a different // version of g...
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Given a valid Solr SQL statement, parse out the columns and aliases as a map.
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8ff1b3cdd99041be6070077c18ec9c1cd7257cc3
https://github.com/lucidworks/spark-solr/blob/8ff1b3cdd99041be6070077c18ec9c1cd7257cc3/src/main/java/com/lucidworks/spark/query/sql/SolrSQLSupport.java#L20-L68
train
lucidworks/spark-solr
src/main/java/com/lucidworks/spark/query/SolrTermVector.java
SolrTermVector.newInstance
public static SolrTermVector newInstance(String docId, HashingTF hashingTF, NamedList<Object> termList) { int termCount = termList.size(); int[] indices = new int[termCount]; double[] weights = new double[termCount]; String[] terms = new String[termCount]; Iterator<Map.Entry<String,Object>> termsIt...
java
public static SolrTermVector newInstance(String docId, HashingTF hashingTF, NamedList<Object> termList) { int termCount = termList.size(); int[] indices = new int[termCount]; double[] weights = new double[termCount]; String[] terms = new String[termCount]; Iterator<Map.Entry<String,Object>> termsIt...
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Converts doc-level term vector information the Solr QueryResponse into a SolrTermVector.
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8ff1b3cdd99041be6070077c18ec9c1cd7257cc3
https://github.com/lucidworks/spark-solr/blob/8ff1b3cdd99041be6070077c18ec9c1cd7257cc3/src/main/java/com/lucidworks/spark/query/SolrTermVector.java#L31-L58
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/internals/dsl/options/AbstractOptionsForCRUDInsert.java
AbstractOptionsForCRUDInsert.getOverridenStrategy
public InsertStrategy getOverridenStrategy(AbstractEntityProperty<?> property) { final InsertStrategy insertStrategy = OverridingOptional .from(this.insertStrategy) .defaultValue(property.insertStrategy()) .get(); if (LOGGER.isTraceEnabled()) { ...
java
public InsertStrategy getOverridenStrategy(AbstractEntityProperty<?> property) { final InsertStrategy insertStrategy = OverridingOptional .from(this.insertStrategy) .defaultValue(property.insertStrategy()) .get(); if (LOGGER.isTraceEnabled()) { ...
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Determine the insert strategy for the given entity using static configuration and runtime option @param property entity property @return overriden InsertStrategy
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/internals/dsl/options/AbstractOptionsForCRUDInsert.java#L137-L150
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/internals/codegen/dsl/delete/cassandra3_0/DeleteWhereDSLCodeGen3_0.java
DeleteWhereDSLCodeGen3_0.buildDeleteWhereForClusteringColumn
@Override public TypeSpec buildDeleteWhereForClusteringColumn(EntityMetaSignature signature, List<FieldSignatureInfo> clusteringCols, List<ClassSignatureInfo> classesSignature, ...
java
@Override public TypeSpec buildDeleteWhereForClusteringColumn(EntityMetaSignature signature, List<FieldSignatureInfo> clusteringCols, List<ClassSignatureInfo> classesSignature, ...
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Generate extra method to extends the AbstractDeleteEnd class @param signature @param clusteringCols @param classesSignature @param lastSignature @return
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/internals/codegen/dsl/delete/cassandra3_0/DeleteWhereDSLCodeGen3_0.java#L77-L119
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/bootstrap/AbstractManagerFactoryBuilder.java
AbstractManagerFactoryBuilder.withDefaultReadConsistencyMap
public T withDefaultReadConsistencyMap(Map<String, ConsistencyLevel> readConsistencyMap) { configMap.put(CONSISTENCY_LEVEL_READ_MAP, readConsistencyMap); return getThis(); }
java
public T withDefaultReadConsistencyMap(Map<String, ConsistencyLevel> readConsistencyMap) { configMap.put(CONSISTENCY_LEVEL_READ_MAP, readConsistencyMap); return getThis(); }
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Define the default Consistency level map to be used for all READ operations The map keys represent table names and values represent the corresponding consistency level @return ManagerFactoryBuilder @see <a href="https://github.com/doanduyhai/Achilles/wiki/Configuration-Parameters#consistency-level" target="_blank">Con...
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/bootstrap/AbstractManagerFactoryBuilder.java#L135-L138
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/bootstrap/AbstractManagerFactoryBuilder.java
AbstractManagerFactoryBuilder.withDefaultWriteConsistencyMap
public T withDefaultWriteConsistencyMap(Map<String, ConsistencyLevel> writeConsistencyMap) { configMap.put(CONSISTENCY_LEVEL_WRITE_MAP, writeConsistencyMap); return getThis(); }
java
public T withDefaultWriteConsistencyMap(Map<String, ConsistencyLevel> writeConsistencyMap) { configMap.put(CONSISTENCY_LEVEL_WRITE_MAP, writeConsistencyMap); return getThis(); }
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Define the default Consistency level map to be used for all WRITE operations The map keys represent table names and values represent the corresponding consistency level @return ManagerFactoryBuilder @see <a href="https://github.com/doanduyhai/Achilles/wiki/Configuration-Parameters#consistency-level" target="_blank">Co...
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/bootstrap/AbstractManagerFactoryBuilder.java#L148-L151
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/bootstrap/AbstractManagerFactoryBuilder.java
AbstractManagerFactoryBuilder.withDefaultSerialConsistencyMap
public T withDefaultSerialConsistencyMap(Map<String, ConsistencyLevel> serialConsistencyMap) { configMap.put(CONSISTENCY_LEVEL_SERIAL_MAP, serialConsistencyMap); return getThis(); }
java
public T withDefaultSerialConsistencyMap(Map<String, ConsistencyLevel> serialConsistencyMap) { configMap.put(CONSISTENCY_LEVEL_SERIAL_MAP, serialConsistencyMap); return getThis(); }
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Define the default Consistency level map to be used for all LightWeightTransaction operations operations The map keys represent table names and values represent the corresponding consistency level @return ManagerFactoryBuilder @see <a href="https://github.com/doanduyhai/Achilles/wiki/Configuration-Parameters#consisten...
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/bootstrap/AbstractManagerFactoryBuilder.java#L161-L164
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/bootstrap/AbstractManagerFactoryBuilder.java
AbstractManagerFactoryBuilder.withEventInterceptors
public T withEventInterceptors(List<Interceptor<?>> interceptors) { configMap.put(EVENT_INTERCEPTORS, interceptors); return getThis(); }
java
public T withEventInterceptors(List<Interceptor<?>> interceptors) { configMap.put(EVENT_INTERCEPTORS, interceptors); return getThis(); }
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/bootstrap/AbstractManagerFactoryBuilder.java#L222-L225
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/bootstrap/AbstractManagerFactoryBuilder.java
AbstractManagerFactoryBuilder.withParameter
public T withParameter(ConfigurationParameters parameter, Object value) { configMap.put(parameter, value); return getThis(); }
java
public T withParameter(ConfigurationParameters parameter, Object value) { configMap.put(parameter, value); return getThis(); }
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Pass an arbitrary parameter to configure Achilles @param parameter an instance of the ConfigurationParameters enum @param value the value of the parameter @return ManagerFactoryBuilder
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/bootstrap/AbstractManagerFactoryBuilder.java#L471-L474
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/internals/runtime/AbstractManager.java
AbstractManager.mapFromRow
public ENTITY mapFromRow(Row row) { if (LOGGER.isDebugEnabled()) { LOGGER.debug(format("Map row %s back to entity of type %s", row, entityClass.getCanonicalName())); } validateNotNull(row, "Row object should not be null"); final String tableName = row.getColumnDefinitions()....
java
public ENTITY mapFromRow(Row row) { if (LOGGER.isDebugEnabled()) { LOGGER.debug(format("Map row %s back to entity of type %s", row, entityClass.getCanonicalName())); } validateNotNull(row, "Row object should not be null"); final String tableName = row.getColumnDefinitions()....
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Map a given row back to an entity instance. This method provides a raw object mapping facility. Advanced features like interceptors are not available. User codecs are taken into account though. @param row given Cassandra row @return entity instance
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/internals/runtime/AbstractManager.java#L65-L77
train
doanduyhai/Achilles
achilles-embedded/src/main/java/info/archinnov/achilles/embedded/CassandraEmbeddedServerBuilder.java
CassandraEmbeddedServerBuilder.withScript
public CassandraEmbeddedServerBuilder withScript(String scriptLocation) { Validator.validateNotBlank(scriptLocation, "The script location should not be blank while executing CassandraEmbeddedServerBuilder.withScript()"); scriptLocations.add(scriptLocation.trim()); return this; }
java
public CassandraEmbeddedServerBuilder withScript(String scriptLocation) { Validator.validateNotBlank(scriptLocation, "The script location should not be blank while executing CassandraEmbeddedServerBuilder.withScript()"); scriptLocations.add(scriptLocation.trim()); return this; }
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Load an CQL script in the class path and execute it upon initialization of the embedded Cassandra server <br/> Call this method as many times as there are CQL scripts to be executed. <br/> Example: <br/> <pre class="code"><code class="java"> CassandraEmbeddedServerBuilder .withScript("script1.cql") .withScript("scri...
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-embedded/src/main/java/info/archinnov/achilles/embedded/CassandraEmbeddedServerBuilder.java#L429-L433
train
doanduyhai/Achilles
achilles-embedded/src/main/java/info/archinnov/achilles/embedded/CassandraEmbeddedServerBuilder.java
CassandraEmbeddedServerBuilder.withScriptTemplate
public CassandraEmbeddedServerBuilder withScriptTemplate(String scriptTemplateLocation, Map<String, Object> values) { Validator.validateNotBlank(scriptTemplateLocation, "The script template should not be blank while executing CassandraEmbeddedServerBuilder.withScriptTemplate()"); Validator.validateNotEm...
java
public CassandraEmbeddedServerBuilder withScriptTemplate(String scriptTemplateLocation, Map<String, Object> values) { Validator.validateNotBlank(scriptTemplateLocation, "The script template should not be blank while executing CassandraEmbeddedServerBuilder.withScriptTemplate()"); Validator.validateNotEm...
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Load an CQL script template in the class path, inject the values into the template to produce the final script and execute it upon initialization of the embedded Cassandra server <br/> Call this method as many times as there are CQL templates to be executed. <br/> Example: <br/> <pre class="code"><code class="java"> ...
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-embedded/src/main/java/info/archinnov/achilles/embedded/CassandraEmbeddedServerBuilder.java#L465-L470
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/internals/codegen/dsl/select/SelectWhereDSLCodeGen.java
SelectWhereDSLCodeGen.buildWhereClasses
public List<TypeSpec> buildWhereClasses(GlobalParsingContext context, EntityMetaSignature signature) { SelectWhereDSLCodeGen selectWhereDSLCodeGen = context.selectWhereDSLCodeGen(); final List<FieldSignatureInfo> partitionKeys = getPartitionKeysSignatureInfo(signature.fieldMetaSignatures); fina...
java
public List<TypeSpec> buildWhereClasses(GlobalParsingContext context, EntityMetaSignature signature) { SelectWhereDSLCodeGen selectWhereDSLCodeGen = context.selectWhereDSLCodeGen(); final List<FieldSignatureInfo> partitionKeys = getPartitionKeysSignatureInfo(signature.fieldMetaSignatures); fina...
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ClassSignatureInfo lastSignature);
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/internals/codegen/dsl/select/SelectWhereDSLCodeGen.java#L61-L85
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/internals/dsl/options/AbstractOptionsForSelect.java
AbstractOptionsForSelect.withConsistencyLevel
public T withConsistencyLevel(ConsistencyLevel consistencyLevel) { getOptions().setCl(Optional.of(consistencyLevel)); return getThis(); }
java
public T withConsistencyLevel(ConsistencyLevel consistencyLevel) { getOptions().setCl(Optional.of(consistencyLevel)); return getThis(); }
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Set the given consistency level on the generated statement @throws NullPointerException if consistencyLevel is null
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/internals/dsl/options/AbstractOptionsForSelect.java#L45-L48
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/internals/dsl/options/AbstractOptionsForSelect.java
AbstractOptionsForSelect.withSerialConsistencyLevel
public T withSerialConsistencyLevel(ConsistencyLevel serialConsistencyLevel) { getOptions().setSerialCL(Optional.of(serialConsistencyLevel)); return getThis(); }
java
public T withSerialConsistencyLevel(ConsistencyLevel serialConsistencyLevel) { getOptions().setSerialCL(Optional.of(serialConsistencyLevel)); return getThis(); }
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Set the given serial consistency level on the generated statement @throws NullPointerException if serialConsistencyLevel is null
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/internals/dsl/options/AbstractOptionsForSelect.java#L62-L65
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/internals/dsl/options/AbstractOptionsForSelect.java
AbstractOptionsForSelect.withOutgoingPayload
public T withOutgoingPayload(Map<String, ByteBuffer> outgoingPayload) { getOptions().setOutgoingPayLoad(Optional.of(outgoingPayload)); return getThis(); }
java
public T withOutgoingPayload(Map<String, ByteBuffer> outgoingPayload) { getOptions().setOutgoingPayLoad(Optional.of(outgoingPayload)); return getThis(); }
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Set the given outgoing payload map on the generated statement @throws NullPointerException if outgoingPayload is null
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/internals/dsl/options/AbstractOptionsForSelect.java#L103-L106
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/internals/dsl/options/AbstractOptionsForSelect.java
AbstractOptionsForSelect.withOptionalOutgoingPayload
public T withOptionalOutgoingPayload(Optional<Map<String, ByteBuffer>> outgoingPayload) { getOptions().setOutgoingPayLoad(outgoingPayload); return getThis(); }
java
public T withOptionalOutgoingPayload(Optional<Map<String, ByteBuffer>> outgoingPayload) { getOptions().setOutgoingPayLoad(outgoingPayload); return getThis(); }
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Set the given outgoing payload map on the generated statement IF NOT NULL
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/internals/dsl/options/AbstractOptionsForSelect.java#L111-L114
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/internals/dsl/options/AbstractOptionsForSelect.java
AbstractOptionsForSelect.withPagingState
public T withPagingState(PagingState pagingState) { getOptions().setPagingState(Optional.of(pagingState)); return getThis(); }
java
public T withPagingState(PagingState pagingState) { getOptions().setPagingState(Optional.of(pagingState)); return getThis(); }
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Set the given paging state on the generated statement @throws NullPointerException if pagingState is null
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/internals/dsl/options/AbstractOptionsForSelect.java#L120-L123
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/internals/dsl/options/AbstractOptionsForSelect.java
AbstractOptionsForSelect.withOptionalPagingStateString
public T withOptionalPagingStateString(Optional<String> pagingStateString) { pagingStateString.ifPresent(cl -> getOptions().setPagingState(Optional.of(PagingState.fromString(pagingStateString.get())))); return getThis(); }
java
public T withOptionalPagingStateString(Optional<String> pagingStateString) { pagingStateString.ifPresent(cl -> getOptions().setPagingState(Optional.of(PagingState.fromString(pagingStateString.get())))); return getThis(); }
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Set the given paging state string on the generated statement IF NOT NULL
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/internals/dsl/options/AbstractOptionsForSelect.java#L147-L150
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/internals/dsl/options/AbstractOptionsForSelect.java
AbstractOptionsForSelect.withRetryPolicy
public T withRetryPolicy(RetryPolicy retryPolicy) { getOptions().setRetryPolicy(Optional.of(retryPolicy)); return getThis(); }
java
public T withRetryPolicy(RetryPolicy retryPolicy) { getOptions().setRetryPolicy(Optional.of(retryPolicy)); return getThis(); }
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Set the given retry policy @throws NullPointerException if value is null
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/internals/dsl/options/AbstractOptionsForSelect.java#L156-L159
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/internals/dsl/raw/TypedQuery.java
TypedQuery.iterator
@Override public Iterator<ENTITY> iterator() { StatementWrapper statementWrapper = new BoundStatementWrapper(getOperationType(boundStatement), meta, boundStatement, encodedBoundValues); if (LOGGER.isTraceEnabled()) { LOGGER.trace(String.format("Generate iterator for typ...
java
@Override public Iterator<ENTITY> iterator() { StatementWrapper statementWrapper = new BoundStatementWrapper(getOperationType(boundStatement), meta, boundStatement, encodedBoundValues); if (LOGGER.isTraceEnabled()) { LOGGER.trace(String.format("Generate iterator for typ...
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Execute the typed query and return an iterator of entities @return Iterator&lt;ENTITY&gt;
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/internals/dsl/raw/TypedQuery.java#L163-L176
train
doanduyhai/Achilles
achilles-common/src/main/java/info/archinnov/achilles/script/ScriptExecutor.java
ScriptExecutor.executeScriptTemplate
public void executeScriptTemplate(String scriptTemplateLocation, Map<String, Object> values) { final List<SimpleStatement> statements = buildStatements(loadScriptAsLines(scriptTemplateLocation, values)); for (SimpleStatement statement : statements) { if (isDMLStatement(statement)) { ...
java
public void executeScriptTemplate(String scriptTemplateLocation, Map<String, Object> values) { final List<SimpleStatement> statements = buildStatements(loadScriptAsLines(scriptTemplateLocation, values)); for (SimpleStatement statement : statements) { if (isDMLStatement(statement)) { ...
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Execute a CQL script template located in the class path and inject provided values into the template to produce the actual script @param scriptTemplateLocation the location of the script template in the class path @param values template values
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-common/src/main/java/info/archinnov/achilles/script/ScriptExecutor.java#L86-L96
train
doanduyhai/Achilles
achilles-common/src/main/java/info/archinnov/achilles/script/ScriptExecutor.java
ScriptExecutor.executeAsync
public CompletableFuture<ResultSet> executeAsync(Statement statement) { return FutureUtils.toCompletableFuture(session.executeAsync(statement), sameThreadExecutor); }
java
public CompletableFuture<ResultSet> executeAsync(Statement statement) { return FutureUtils.toCompletableFuture(session.executeAsync(statement), sameThreadExecutor); }
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Execute a CQL statement asynchronously @param statement CQL statement @return CompletableFuture&lt;ResultSet&gt;
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-common/src/main/java/info/archinnov/achilles/script/ScriptExecutor.java#L138-L140
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/internals/apt/AptUtils.java
AptUtils.getElementValuesWithDefaults
public static Map<ExecutableElement, AnnotationValue> getElementValuesWithDefaults(AnnotationMirror annotMirror) { Map<ExecutableElement, AnnotationValue> valMap = Optional .ofNullable((Map<ExecutableElement, AnnotationValue>)annotMirror.getElementValues()) .map(x -> new HashMap<...
java
public static Map<ExecutableElement, AnnotationValue> getElementValuesWithDefaults(AnnotationMirror annotMirror) { Map<ExecutableElement, AnnotationValue> valMap = Optional .ofNullable((Map<ExecutableElement, AnnotationValue>)annotMirror.getElementValues()) .map(x -> new HashMap<...
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Returns the values of an annotation's attributes, including defaults. The method with the same name in JavacElements cannot be used directly, because it includes a cast to Attribute.Compound, which doesn't hold for annotations generated by the Checker Framework. @param annotMirror annotation to examine @return the val...
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/internals/apt/AptUtils.java#L217-L230
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/internals/apt/AptUtils.java
AptUtils.getElementValueClass
public static <T> Optional<Class<T>> getElementValueClass(AnnotationMirror anno, CharSequence name, boolean useDefaults) { Name cn = getElementValueClassName(anno, name, useDefaults); try { Class<?> cls = Class.forName(cn.toString...
java
public static <T> Optional<Class<T>> getElementValueClass(AnnotationMirror anno, CharSequence name, boolean useDefaults) { Name cn = getElementValueClassName(anno, name, useDefaults); try { Class<?> cls = Class.forName(cn.toString...
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Get the Class that is referenced by attribute 'name'. This method uses Class.forName to load the class. It returns null if the class wasn't found.
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/internals/apt/AptUtils.java#L308-L317
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/internals/apt/AptUtils.java
AptUtils.getElementValueEnum
public static <T extends Enum<T>> T getElementValueEnum(AnnotationMirror anno, CharSequence name, Class<T> t, boolean useDefaults) { Symbol.VarSymbol vs = getElementValue(anno, name, Symbol.VarSymbol.class, useDefaults); T value = Enum.valueOf(t, vs.getSimpleName().toString()); return value; ...
java
public static <T extends Enum<T>> T getElementValueEnum(AnnotationMirror anno, CharSequence name, Class<T> t, boolean useDefaults) { Symbol.VarSymbol vs = getElementValue(anno, name, Symbol.VarSymbol.class, useDefaults); T value = Enum.valueOf(t, vs.getSimpleName().toString()); return value; ...
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Version that is suitable for Enum elements.
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/internals/apt/AptUtils.java#L322-L326
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/internals/apt/AptUtils.java
AptUtils.enclosingClass
public static TypeElement enclosingClass(final Element elem) { Element result = elem; while (result != null && !result.getKind().isClass() && !result.getKind().isInterface()) { Element encl = result.getEnclosingElement(); result = encl; } return (T...
java
public static TypeElement enclosingClass(final Element elem) { Element result = elem; while (result != null && !result.getKind().isClass() && !result.getKind().isInterface()) { Element encl = result.getEnclosingElement(); result = encl; } return (T...
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Returns the innermost type element enclosing the given element @param elem the enclosed element of a class @return the innermost type element
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/internals/apt/AptUtils.java#L334-L342
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/internals/apt/AptUtils.java
AptUtils.findFieldInType
public static VariableElement findFieldInType(TypeElement type, String name) { for (VariableElement field : ElementFilter.fieldsIn(type.getEnclosedElements())) { if (field.getSimpleName().toString().equals(name)) { return field; } } return null; }
java
public static VariableElement findFieldInType(TypeElement type, String name) { for (VariableElement field : ElementFilter.fieldsIn(type.getEnclosedElements())) { if (field.getSimpleName().toString().equals(name)) { return field; } } return null; }
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Returns the field of the class
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/internals/apt/AptUtils.java#L347-L354
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/internals/dsl/raw/NativeQuery.java
NativeQuery.executeAsyncWithStats
@Override public CompletableFuture<ExecutionInfo> executeAsyncWithStats() { final StatementWrapper statementWrapper = new NativeStatementWrapper(getOperationType(boundStatement), meta, boundStatement, encodedBoundValues); final String queryString = statementWrapper.getBoundStatement().preparedState...
java
@Override public CompletableFuture<ExecutionInfo> executeAsyncWithStats() { final StatementWrapper statementWrapper = new NativeStatementWrapper(getOperationType(boundStatement), meta, boundStatement, encodedBoundValues); final String queryString = statementWrapper.getBoundStatement().preparedState...
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Execute the native query asynchronously and return the execution info @return CompletableFuture&lt;ExecutionInfo&gt;
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/internals/dsl/raw/NativeQuery.java#L170-L188
train
doanduyhai/Achilles
achilles-core/src/main/java/info/archinnov/achilles/internals/metamodel/AbstractProperty.java
AbstractProperty.decodeFromRaw
public VALUEFROM decodeFromRaw(Object o) { if (o == null && !isOptional()) return null; return decodeFromRawInternal(o); }
java
public VALUEFROM decodeFromRaw(Object o) { if (o == null && !isOptional()) return null; return decodeFromRawInternal(o); }
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Decode the given raw object to Java value value using Achilles codec system @param o @return
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8281c33100e72c993e570592ae1a5306afac6813
https://github.com/doanduyhai/Achilles/blob/8281c33100e72c993e570592ae1a5306afac6813/achilles-core/src/main/java/info/archinnov/achilles/internals/metamodel/AbstractProperty.java#L142-L145
train
DataSketches/sketches-core
src/main/java/com/yahoo/sketches/theta/SetOperation.java
SetOperation.heapify
public static SetOperation heapify(final Memory srcMem, final long seed) { final byte famID = srcMem.getByte(FAMILY_BYTE); final Family family = idToFamily(famID); switch (family) { case UNION : { return UnionImpl.heapifyInstance(srcMem, seed); } case INTERSECTION : { retur...
java
public static SetOperation heapify(final Memory srcMem, final long seed) { final byte famID = srcMem.getByte(FAMILY_BYTE); final Family family = idToFamily(famID); switch (family) { case UNION : { return UnionImpl.heapifyInstance(srcMem, seed); } case INTERSECTION : { retur...
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Heapify takes the SetOperation image in Memory and instantiates an on-heap SetOperation using the given seed. The resulting SetOperation will not retain any link to the source Memory. @param srcMem an image of a SetOperation where the hash of the given seed matches the image seed hash. <a href="{@docRoot}/resources/dic...
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900c8c9668a1e2f1d54d453e956caad54702e540
https://github.com/DataSketches/sketches-core/blob/900c8c9668a1e2f1d54d453e956caad54702e540/src/main/java/com/yahoo/sketches/theta/SetOperation.java#L66-L81
train
DataSketches/sketches-core
src/main/java/com/yahoo/sketches/theta/SetOperation.java
SetOperation.wrap
public static SetOperation wrap(final Memory srcMem, final long seed) { final byte famID = srcMem.getByte(FAMILY_BYTE); final Family family = idToFamily(famID); final int serVer = srcMem.getByte(SER_VER_BYTE); if (serVer != 3) { throw new SketchesArgumentException("SerVer must be 3: " + serVer); ...
java
public static SetOperation wrap(final Memory srcMem, final long seed) { final byte famID = srcMem.getByte(FAMILY_BYTE); final Family family = idToFamily(famID); final int serVer = srcMem.getByte(SER_VER_BYTE); if (serVer != 3) { throw new SketchesArgumentException("SerVer must be 3: " + serVer); ...
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Wrap takes the SetOperation image in Memory and refers to it directly. There is no data copying onto the java heap. Only "Direct" SetOperations that have been explicitly stored as direct can be wrapped. @param srcMem an image of a SetOperation where the hash of the given seed matches the image seed hash. <a href="{@doc...
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900c8c9668a1e2f1d54d453e956caad54702e540
https://github.com/DataSketches/sketches-core/blob/900c8c9668a1e2f1d54d453e956caad54702e540/src/main/java/com/yahoo/sketches/theta/SetOperation.java#L106-L123
train
DataSketches/sketches-core
src/main/java/com/yahoo/sketches/theta/SetOperation.java
SetOperation.getMaxIntersectionBytes
public static int getMaxIntersectionBytes(final int nomEntries) { final int nomEnt = ceilingPowerOf2(nomEntries); final int bytes = (nomEnt << 4) + (Family.INTERSECTION.getMaxPreLongs() << 3); return bytes; }
java
public static int getMaxIntersectionBytes(final int nomEntries) { final int nomEnt = ceilingPowerOf2(nomEntries); final int bytes = (nomEnt << 4) + (Family.INTERSECTION.getMaxPreLongs() << 3); return bytes; }
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Returns the maximum required storage bytes given a nomEntries parameter for Intersection operations @param nomEntries <a href="{@docRoot}/resources/dictionary.html#nomEntries">Nominal Entries</a> This will become the ceiling power of 2 if it is not. @return the maximum required storage bytes given a nomEntries paramete...
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900c8c9668a1e2f1d54d453e956caad54702e540
https://github.com/DataSketches/sketches-core/blob/900c8c9668a1e2f1d54d453e956caad54702e540/src/main/java/com/yahoo/sketches/theta/SetOperation.java#L186-L190
train
DataSketches/sketches-core
src/main/java/com/yahoo/sketches/theta/SetOperation.java
SetOperation.createCompactSketch
static final CompactSketch createCompactSketch(final long[] compactCache, boolean empty, final short seedHash, final int curCount, long thetaLong, final boolean dstOrdered, final WritableMemory dstMem) { thetaLong = thetaOnCompact(empty, curCount, thetaLong); empty = emptyOnCompact(curCount, thetaLo...
java
static final CompactSketch createCompactSketch(final long[] compactCache, boolean empty, final short seedHash, final int curCount, long thetaLong, final boolean dstOrdered, final WritableMemory dstMem) { thetaLong = thetaOnCompact(empty, curCount, thetaLong); empty = emptyOnCompact(curCount, thetaLo...
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used only by the set operations
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900c8c9668a1e2f1d54d453e956caad54702e540
https://github.com/DataSketches/sketches-core/blob/900c8c9668a1e2f1d54d453e956caad54702e540/src/main/java/com/yahoo/sketches/theta/SetOperation.java#L227-L259
train
DataSketches/sketches-core
src/main/java/com/yahoo/sketches/theta/SetOperation.java
SetOperation.computeMinLgArrLongsFromCount
static final int computeMinLgArrLongsFromCount(final int count) { final int upperCount = (int) Math.ceil(count / REBUILD_THRESHOLD); final int arrLongs = max(ceilingPowerOf2(upperCount), 1 << MIN_LG_ARR_LONGS); final int newLgArrLongs = Integer.numberOfTrailingZeros(arrLongs); return newLgArrLongs; }
java
static final int computeMinLgArrLongsFromCount(final int count) { final int upperCount = (int) Math.ceil(count / REBUILD_THRESHOLD); final int arrLongs = max(ceilingPowerOf2(upperCount), 1 << MIN_LG_ARR_LONGS); final int newLgArrLongs = Integer.numberOfTrailingZeros(arrLongs); return newLgArrLongs; }
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Used by intersection and AnotB
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900c8c9668a1e2f1d54d453e956caad54702e540
https://github.com/DataSketches/sketches-core/blob/900c8c9668a1e2f1d54d453e956caad54702e540/src/main/java/com/yahoo/sketches/theta/SetOperation.java#L267-L272
train
DataSketches/sketches-core
src/main/java/com/yahoo/sketches/theta/SetOperation.java
SetOperation.isValidSetOpID
static boolean isValidSetOpID(final int id) { final Family family = Family.idToFamily(id); final boolean ret = ((family == Family.UNION) || (family == Family.INTERSECTION) || (family == Family.A_NOT_B)); return ret; }
java
static boolean isValidSetOpID(final int id) { final Family family = Family.idToFamily(id); final boolean ret = ((family == Family.UNION) || (family == Family.INTERSECTION) || (family == Family.A_NOT_B)); return ret; }
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Returns true if given Family id is one of the set operations @param id the given Family id @return true if given Family id is one of the set operations
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900c8c9668a1e2f1d54d453e956caad54702e540
https://github.com/DataSketches/sketches-core/blob/900c8c9668a1e2f1d54d453e956caad54702e540/src/main/java/com/yahoo/sketches/theta/SetOperation.java#L279-L284
train
DataSketches/sketches-core
src/main/java/com/yahoo/sketches/hll/AbstractHllArray.java
AbstractHllArray.hipAndKxQIncrementalUpdate
static final void hipAndKxQIncrementalUpdate(final AbstractHllArray host, final int oldValue, final int newValue) { assert newValue > oldValue; final int configK = 1 << host.getLgConfigK(); //update hipAccum BEFORE updating kxq0 and kxq1 double kxq0 = host.getKxQ0(); double kxq1 = host.getKxQ1...
java
static final void hipAndKxQIncrementalUpdate(final AbstractHllArray host, final int oldValue, final int newValue) { assert newValue > oldValue; final int configK = 1 << host.getLgConfigK(); //update hipAccum BEFORE updating kxq0 and kxq1 double kxq0 = host.getKxQ0(); double kxq1 = host.getKxQ1...
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Called here and by Heap and Direct 6 and 8 bit implementations
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900c8c9668a1e2f1d54d453e956caad54702e540
https://github.com/DataSketches/sketches-core/blob/900c8c9668a1e2f1d54d453e956caad54702e540/src/main/java/com/yahoo/sketches/hll/AbstractHllArray.java#L161-L174
train
DataSketches/sketches-core
src/main/java/com/yahoo/sketches/theta/SingleItemSketch.java
SingleItemSketch.heapify
public static SingleItemSketch heapify(final Memory mem) { final long memPre0 = mem.getLong(0); checkDefaultBytes0to7(memPre0); return new SingleItemSketch(mem.getLong(8)); }
java
public static SingleItemSketch heapify(final Memory mem) { final long memPre0 = mem.getLong(0); checkDefaultBytes0to7(memPre0); return new SingleItemSketch(mem.getLong(8)); }
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Creates a SingleItemSketch on the heap given a Memory and assumes the DEFAULT_UPDATE_SEED. @param mem the Memory to be heapified. It must be a least 16 bytes. @return a SingleItemSketch
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900c8c9668a1e2f1d54d453e956caad54702e540
https://github.com/DataSketches/sketches-core/blob/900c8c9668a1e2f1d54d453e956caad54702e540/src/main/java/com/yahoo/sketches/theta/SingleItemSketch.java#L55-L59
train
DataSketches/sketches-core
src/main/java/com/yahoo/sketches/theta/SingleItemSketch.java
SingleItemSketch.heapify
public static SingleItemSketch heapify(final Memory mem, final long seed) { final long memPre0 = mem.getLong(0); checkDefaultBytes0to5(memPre0); final short seedHashIn = mem.getShort(6); final short seedHashCk = computeSeedHash(seed); checkSeedHashes(seedHashIn, seedHashCk); return new SingleIte...
java
public static SingleItemSketch heapify(final Memory mem, final long seed) { final long memPre0 = mem.getLong(0); checkDefaultBytes0to5(memPre0); final short seedHashIn = mem.getShort(6); final short seedHashCk = computeSeedHash(seed); checkSeedHashes(seedHashIn, seedHashCk); return new SingleIte...
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Creates a SingleItemSketch on the heap given a Memory. Checks the seed hash of the given Memory against a hash of the given seed. @param mem the Memory to be heapified @param seed a given hash seed @return a SingleItemSketch
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900c8c9668a1e2f1d54d453e956caad54702e540
https://github.com/DataSketches/sketches-core/blob/900c8c9668a1e2f1d54d453e956caad54702e540/src/main/java/com/yahoo/sketches/theta/SingleItemSketch.java#L68-L75
train
DataSketches/sketches-core
src/main/java/com/yahoo/sketches/theta/SingleItemSketch.java
SingleItemSketch.create
public static SingleItemSketch create(final byte[] data) { if ((data == null) || (data.length == 0)) { return null; } return new SingleItemSketch(hash(data, DEFAULT_UPDATE_SEED)[0] >>> 1); }
java
public static SingleItemSketch create(final byte[] data) { if ((data == null) || (data.length == 0)) { return null; } return new SingleItemSketch(hash(data, DEFAULT_UPDATE_SEED)[0] >>> 1); }
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Create this sketch with the given byte array. If the byte array is null or empty no create attempt is made and the method returns null. @param data The given byte array. @return a SingleItemSketch or null
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900c8c9668a1e2f1d54d453e956caad54702e540
https://github.com/DataSketches/sketches-core/blob/900c8c9668a1e2f1d54d453e956caad54702e540/src/main/java/com/yahoo/sketches/theta/SingleItemSketch.java#L131-L134
train