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samskivert/samskivert | src/main/java/com/samskivert/swing/ComboButtonBox.java | ComboButtonBox.fireActionPerformed | protected void fireActionPerformed ()
{
// guaranteed to return a non-null array
Object[] listeners = listenerList.getListenerList();
// process the listeners last to first, notifying those that are
// interested in this event
for (int i = listeners.length-2; i >= 0; i -= 2) {
if (listeners[i] == ActionListener.class) {
// lazily create the event:
if (_actionEvent == null) {
_actionEvent = new ActionEvent(
this, ActionEvent.ACTION_PERFORMED, _actionCommand);
}
((ActionListener)listeners[i+1]).actionPerformed(_actionEvent);
}
}
} | java | protected void fireActionPerformed ()
{
// guaranteed to return a non-null array
Object[] listeners = listenerList.getListenerList();
// process the listeners last to first, notifying those that are
// interested in this event
for (int i = listeners.length-2; i >= 0; i -= 2) {
if (listeners[i] == ActionListener.class) {
// lazily create the event:
if (_actionEvent == null) {
_actionEvent = new ActionEvent(
this, ActionEvent.ACTION_PERFORMED, _actionCommand);
}
((ActionListener)listeners[i+1]).actionPerformed(_actionEvent);
}
}
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samskivert/samskivert | src/main/java/com/samskivert/swing/ComboButtonBox.java | ComboButtonBox.addButtons | protected void addButtons (int start, int count)
{
Object selobj = _model.getSelectedItem();
for (int i = start; i < count; i++) {
Object elem = _model.getElementAt(i);
if (selobj == elem) {
_selectedIndex = i;
}
JLabel ibut = null;
if (elem instanceof Image) {
ibut = new JLabel(new ImageIcon((Image)elem));
} else {
ibut = new JLabel(elem.toString());
}
ibut.putClientProperty("element", elem);
ibut.addMouseListener(this);
ibut.setBorder((_selectedIndex == i) ?
SELECTED_BORDER : DESELECTED_BORDER);
add(ibut, i);
}
SwingUtil.refresh(this);
} | java | protected void addButtons (int start, int count)
{
Object selobj = _model.getSelectedItem();
for (int i = start; i < count; i++) {
Object elem = _model.getElementAt(i);
if (selobj == elem) {
_selectedIndex = i;
}
JLabel ibut = null;
if (elem instanceof Image) {
ibut = new JLabel(new ImageIcon((Image)elem));
} else {
ibut = new JLabel(elem.toString());
}
ibut.putClientProperty("element", elem);
ibut.addMouseListener(this);
ibut.setBorder((_selectedIndex == i) ?
SELECTED_BORDER : DESELECTED_BORDER);
add(ibut, i);
}
SwingUtil.refresh(this);
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samskivert/samskivert | src/main/java/com/samskivert/swing/ComboButtonBox.java | ComboButtonBox.removeButtons | protected void removeButtons (int start, int count)
{
while (count-- > 0) {
remove(start);
}
// adjust the selected index
if (_selectedIndex >= start) {
if (start + count > _selectedIndex) {
_selectedIndex = -1;
} else {
_selectedIndex -= count;
}
}
} | java | protected void removeButtons (int start, int count)
{
while (count-- > 0) {
remove(start);
}
// adjust the selected index
if (_selectedIndex >= start) {
if (start + count > _selectedIndex) {
_selectedIndex = -1;
} else {
_selectedIndex -= count;
}
}
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samskivert/samskivert | src/main/java/com/samskivert/swing/ComboButtonBox.java | ComboButtonBox.updateSelection | protected void updateSelection (int selidx)
{
// do nothing if this element is already selected
if (selidx == _selectedIndex) {
return;
}
// unhighlight the old component
if (_selectedIndex != -1) {
JLabel but = (JLabel)getComponent(_selectedIndex);
but.setBorder(DESELECTED_BORDER);
}
// save the new selection
_selectedIndex = selidx;
// if the selection is valid, highlight the new component
if (_selectedIndex != -1) {
JLabel but = (JLabel)getComponent(_selectedIndex);
but.setBorder(SELECTED_BORDER);
}
// fire an action performed to let listeners know about our
// changed selection
fireActionPerformed();
repaint();
} | java | protected void updateSelection (int selidx)
{
// do nothing if this element is already selected
if (selidx == _selectedIndex) {
return;
}
// unhighlight the old component
if (_selectedIndex != -1) {
JLabel but = (JLabel)getComponent(_selectedIndex);
but.setBorder(DESELECTED_BORDER);
}
// save the new selection
_selectedIndex = selidx;
// if the selection is valid, highlight the new component
if (_selectedIndex != -1) {
JLabel but = (JLabel)getComponent(_selectedIndex);
but.setBorder(SELECTED_BORDER);
}
// fire an action performed to let listeners know about our
// changed selection
fireActionPerformed();
repaint();
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samskivert/samskivert | src/main/java/com/samskivert/swing/LabelSausage.java | LabelSausage.layout | protected void layout (Graphics2D gfx, int iconPadding, int extraPadding)
{
// if we have an icon, let that dictate our size; otherwise just lay out our label all on
// one line
int sqwid, sqhei;
if (_icon == null) {
sqwid = sqhei = 0;
} else {
sqwid = _icon.getIconWidth();
sqhei = _icon.getIconHeight();
_label.setTargetHeight(sqhei);
}
// lay out our label
_label.layout(gfx);
Dimension lsize = _label.getSize();
// if we have no icon, make sure that the label has enough room
if (_icon == null) {
sqhei = lsize.height + extraPadding * 2;
sqwid = extraPadding * 2;
}
// compute the diameter of the circle that perfectly encompasses our icon
int hhei = sqhei / 2;
int hwid = sqwid / 2;
_dia = (int) (Math.sqrt(hwid * hwid + hhei * hhei) * 2);
// compute the x and y offsets at which we'll start rendering
_xoff = (_dia - sqwid) / 2;
_yoff = (_dia - sqhei) / 2;
// and for the label
_lxoff = _dia - _xoff;
_lyoff = (_dia - lsize.height) / 2;
// now compute our closed and open sizes
_size.height = _dia;
// width is the diameter of the circle that contains the icon plus space for the label when
// we're open
_size.width = _dia + lsize.width + _xoff;
// and if we are actually rendering the icon, we need to account for the space between it
// and the label.
if (_icon != null) {
// and add the padding needed for the icon
_size.width += _xoff + (iconPadding * 2);
_xoff += iconPadding;
_lxoff += iconPadding * 2;
}
} | java | protected void layout (Graphics2D gfx, int iconPadding, int extraPadding)
{
// if we have an icon, let that dictate our size; otherwise just lay out our label all on
// one line
int sqwid, sqhei;
if (_icon == null) {
sqwid = sqhei = 0;
} else {
sqwid = _icon.getIconWidth();
sqhei = _icon.getIconHeight();
_label.setTargetHeight(sqhei);
}
// lay out our label
_label.layout(gfx);
Dimension lsize = _label.getSize();
// if we have no icon, make sure that the label has enough room
if (_icon == null) {
sqhei = lsize.height + extraPadding * 2;
sqwid = extraPadding * 2;
}
// compute the diameter of the circle that perfectly encompasses our icon
int hhei = sqhei / 2;
int hwid = sqwid / 2;
_dia = (int) (Math.sqrt(hwid * hwid + hhei * hhei) * 2);
// compute the x and y offsets at which we'll start rendering
_xoff = (_dia - sqwid) / 2;
_yoff = (_dia - sqhei) / 2;
// and for the label
_lxoff = _dia - _xoff;
_lyoff = (_dia - lsize.height) / 2;
// now compute our closed and open sizes
_size.height = _dia;
// width is the diameter of the circle that contains the icon plus space for the label when
// we're open
_size.width = _dia + lsize.width + _xoff;
// and if we are actually rendering the icon, we need to account for the space between it
// and the label.
if (_icon != null) {
// and add the padding needed for the icon
_size.width += _xoff + (iconPadding * 2);
_xoff += iconPadding;
_lxoff += iconPadding * 2;
}
} | [
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samskivert/samskivert | src/main/java/com/samskivert/swing/LabelSausage.java | LabelSausage.paint | protected void paint (Graphics2D gfx, int x, int y, Color background, Object cliData)
{
// turn on anti-aliasing (for our sausage lines)
Object oalias = SwingUtil.activateAntiAliasing(gfx);
// draw the base sausage
gfx.setColor(background);
drawBase(gfx, x, y);
// render our icon if we've got one
drawIcon(gfx, x, y, cliData);
drawLabel(gfx, x, y);
drawBorder(gfx, x, y);
drawExtras(gfx, x, y, cliData);
// restore original hints
SwingUtil.restoreAntiAliasing(gfx, oalias);
} | java | protected void paint (Graphics2D gfx, int x, int y, Color background, Object cliData)
{
// turn on anti-aliasing (for our sausage lines)
Object oalias = SwingUtil.activateAntiAliasing(gfx);
// draw the base sausage
gfx.setColor(background);
drawBase(gfx, x, y);
// render our icon if we've got one
drawIcon(gfx, x, y, cliData);
drawLabel(gfx, x, y);
drawBorder(gfx, x, y);
drawExtras(gfx, x, y, cliData);
// restore original hints
SwingUtil.restoreAntiAliasing(gfx, oalias);
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samskivert/samskivert | src/main/java/com/samskivert/swing/LabelSausage.java | LabelSausage.drawBase | protected void drawBase (Graphics2D gfx, int x, int y)
{
gfx.fillRoundRect(
x, y, _size.width - 1, _size.height - 1, _dia, _dia);
} | java | protected void drawBase (Graphics2D gfx, int x, int y)
{
gfx.fillRoundRect(
x, y, _size.width - 1, _size.height - 1, _dia, _dia);
} | [
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samskivert/samskivert | src/main/java/com/samskivert/swing/LabelSausage.java | LabelSausage.drawIcon | protected void drawIcon (Graphics2D gfx, int x, int y, Object cliData)
{
if (_icon != null) {
_icon.paintIcon(null, gfx, x + _xoff, y + _yoff);
}
} | java | protected void drawIcon (Graphics2D gfx, int x, int y, Object cliData)
{
if (_icon != null) {
_icon.paintIcon(null, gfx, x + _xoff, y + _yoff);
}
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samskivert/samskivert | src/main/java/com/samskivert/swing/LabelSausage.java | LabelSausage.drawLabel | protected void drawLabel (Graphics2D gfx, int x, int y)
{
_label.render(gfx, x + _lxoff, y + _lyoff);
} | java | protected void drawLabel (Graphics2D gfx, int x, int y)
{
_label.render(gfx, x + _lxoff, y + _lyoff);
} | [
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samskivert/samskivert | src/main/java/com/samskivert/swing/LabelSausage.java | LabelSausage.drawBorder | protected void drawBorder (Graphics2D gfx, int x, int y)
{
// draw the black outer border
gfx.setColor(Color.black);
gfx.drawRoundRect(x, y, _size.width - 1, _size.height - 1, _dia, _dia);
} | java | protected void drawBorder (Graphics2D gfx, int x, int y)
{
// draw the black outer border
gfx.setColor(Color.black);
gfx.drawRoundRect(x, y, _size.width - 1, _size.height - 1, _dia, _dia);
} | [
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nextreports/nextreports-engine | src/ro/nextreports/engine/util/DialectUtil.java | DialectUtil.getFullColumnClassName | public static String getFullColumnClassName(String className) {
if (className.startsWith("java.")) {
return className;
}
if ("String".equals(className)) {
return "java.lang.String";
} else if ("Int".equals(className)) {
return "java.lang.Integer";
} else if ("Double".equals(className)) {
return "java.lang.Double";
} else if ("Date".equals(className)) {
return "java.util.Date";
} else if ("Long".equals(className)) {
return "java.lang.Long";
} else if ("Float".equals(className)) {
return "java.lang.Float";
} else if ("Boolean".equals(className)) {
return "java.lang.Boolean";
} else {
return "java.lang.Object";
}
} | java | public static String getFullColumnClassName(String className) {
if (className.startsWith("java.")) {
return className;
}
if ("String".equals(className)) {
return "java.lang.String";
} else if ("Int".equals(className)) {
return "java.lang.Integer";
} else if ("Double".equals(className)) {
return "java.lang.Double";
} else if ("Date".equals(className)) {
return "java.util.Date";
} else if ("Long".equals(className)) {
return "java.lang.Long";
} else if ("Float".equals(className)) {
return "java.lang.Float";
} else if ("Boolean".equals(className)) {
return "java.lang.Boolean";
} else {
return "java.lang.Object";
}
} | [
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samskivert/samskivert | src/main/java/com/samskivert/swing/util/SwingUtil.java | SwingUtil.centerWindow | public static void centerWindow (Window window)
{
Rectangle bounds;
try {
bounds = GraphicsEnvironment.getLocalGraphicsEnvironment().
getDefaultScreenDevice().getDefaultConfiguration().getBounds();
} catch (Throwable t) {
Toolkit tk = window.getToolkit();
Dimension ss = tk.getScreenSize();
bounds = new Rectangle(ss);
}
int width = window.getWidth(), height = window.getHeight();
window.setBounds(bounds.x + (bounds.width-width)/2, bounds.y + (bounds.height-height)/2,
width, height);
} | java | public static void centerWindow (Window window)
{
Rectangle bounds;
try {
bounds = GraphicsEnvironment.getLocalGraphicsEnvironment().
getDefaultScreenDevice().getDefaultConfiguration().getBounds();
} catch (Throwable t) {
Toolkit tk = window.getToolkit();
Dimension ss = tk.getScreenSize();
bounds = new Rectangle(ss);
}
int width = window.getWidth(), height = window.getHeight();
window.setBounds(bounds.x + (bounds.width-width)/2, bounds.y + (bounds.height-height)/2,
width, height);
} | [
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samskivert/samskivert | src/main/java/com/samskivert/swing/util/SwingUtil.java | SwingUtil.drawStringCentered | public static void drawStringCentered (
Graphics g, String str, int x, int y, int width, int height)
{
FontMetrics fm = g.getFontMetrics(g.getFont());
int xpos = x + ((width - fm.stringWidth(str)) / 2);
int ypos = y + ((height + fm.getAscent()) / 2);
g.drawString(str, xpos, ypos);
} | java | public static void drawStringCentered (
Graphics g, String str, int x, int y, int width, int height)
{
FontMetrics fm = g.getFontMetrics(g.getFont());
int xpos = x + ((width - fm.stringWidth(str)) / 2);
int ypos = y + ((height + fm.getAscent()) / 2);
g.drawString(str, xpos, ypos);
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@param x the bounding x position.
@param y the bounding y position.
@param width the bounding width.
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samskivert/samskivert | src/main/java/com/samskivert/swing/util/SwingUtil.java | SwingUtil.fitRectInRect | public static Point fitRectInRect (Rectangle rect, Rectangle bounds)
{
// Guarantee that the right and bottom edges will be contained and do our best for the top
// and left edges.
return new Point(Math.min(bounds.x + bounds.width - rect.width,
Math.max(rect.x, bounds.x)),
Math.min(bounds.y + bounds.height - rect.height,
Math.max(rect.y, bounds.y)));
} | java | public static Point fitRectInRect (Rectangle rect, Rectangle bounds)
{
// Guarantee that the right and bottom edges will be contained and do our best for the top
// and left edges.
return new Point(Math.min(bounds.x + bounds.width - rect.width,
Math.max(rect.x, bounds.x)),
Math.min(bounds.y + bounds.height - rect.height,
Math.max(rect.y, bounds.y)));
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samskivert/samskivert | src/main/java/com/samskivert/swing/util/SwingUtil.java | SwingUtil.positionRect | public static boolean positionRect (
Rectangle r, Rectangle bounds, Collection<? extends Shape> avoidShapes)
{
Point origPos = r.getLocation();
Comparator<Point> comp = createPointComparator(origPos);
SortableArrayList<Point> possibles = new SortableArrayList<Point>();
// start things off with the passed-in point (adjusted to be inside the bounds, if needed)
possibles.add(fitRectInRect(r, bounds));
// keep track of area that doesn't generate new possibles
Area dead = new Area();
CHECKPOSSIBLES:
while (!possibles.isEmpty()) {
r.setLocation(possibles.remove(0));
// make sure the rectangle is in the view and not over a dead area
if ((!bounds.contains(r)) || dead.intersects(r)) {
continue;
}
// see if it hits any shapes we're trying to avoid
for (Iterator<? extends Shape> iter = avoidShapes.iterator(); iter.hasNext(); ) {
Shape shape = iter.next();
if (shape.intersects(r)) {
// remove that shape from our avoid list
iter.remove();
// but add it to our dead area
dead.add(new Area(shape));
// add 4 new possible points, each pushed in one direction
Rectangle pusher = shape.getBounds();
possibles.add(new Point(pusher.x - r.width, r.y));
possibles.add(new Point(r.x, pusher.y - r.height));
possibles.add(new Point(pusher.x + pusher.width, r.y));
possibles.add(new Point(r.x, pusher.y + pusher.height));
// re-sort the list
possibles.sort(comp);
continue CHECKPOSSIBLES;
}
}
// hey! if we got here, then it worked!
return true;
}
// we never found a match, move the rectangle back
r.setLocation(origPos);
return false;
} | java | public static boolean positionRect (
Rectangle r, Rectangle bounds, Collection<? extends Shape> avoidShapes)
{
Point origPos = r.getLocation();
Comparator<Point> comp = createPointComparator(origPos);
SortableArrayList<Point> possibles = new SortableArrayList<Point>();
// start things off with the passed-in point (adjusted to be inside the bounds, if needed)
possibles.add(fitRectInRect(r, bounds));
// keep track of area that doesn't generate new possibles
Area dead = new Area();
CHECKPOSSIBLES:
while (!possibles.isEmpty()) {
r.setLocation(possibles.remove(0));
// make sure the rectangle is in the view and not over a dead area
if ((!bounds.contains(r)) || dead.intersects(r)) {
continue;
}
// see if it hits any shapes we're trying to avoid
for (Iterator<? extends Shape> iter = avoidShapes.iterator(); iter.hasNext(); ) {
Shape shape = iter.next();
if (shape.intersects(r)) {
// remove that shape from our avoid list
iter.remove();
// but add it to our dead area
dead.add(new Area(shape));
// add 4 new possible points, each pushed in one direction
Rectangle pusher = shape.getBounds();
possibles.add(new Point(pusher.x - r.width, r.y));
possibles.add(new Point(r.x, pusher.y - r.height));
possibles.add(new Point(pusher.x + pusher.width, r.y));
possibles.add(new Point(r.x, pusher.y + pusher.height));
// re-sort the list
possibles.sort(comp);
continue CHECKPOSSIBLES;
}
}
// hey! if we got here, then it worked!
return true;
}
// we never found a match, move the rectangle back
r.setLocation(origPos);
return false;
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@param avoidShapes a collection of Shapes that must not be overlapped. The collection will
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@return true if the rectangle was successfully placed, given the constraints, or false if
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samskivert/samskivert | src/main/java/com/samskivert/swing/util/SwingUtil.java | SwingUtil.createPointComparator | public static <P extends Point2D> Comparator<P> createPointComparator (final P origin)
{
return new Comparator<P>() {
public int compare (P p1, P p2)
{
double dist1 = origin.distance(p1);
double dist2 = origin.distance(p2);
return (dist1 > dist2) ? 1 : ((dist1 < dist2) ? -1 : 0);
}
};
} | java | public static <P extends Point2D> Comparator<P> createPointComparator (final P origin)
{
return new Comparator<P>() {
public int compare (P p1, P p2)
{
double dist1 = origin.distance(p1);
double dist2 = origin.distance(p2);
return (dist1 > dist2) ? 1 : ((dist1 < dist2) ? -1 : 0);
}
};
} | [
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samskivert/samskivert | src/main/java/com/samskivert/swing/util/SwingUtil.java | SwingUtil.applyToHierarchy | public static void applyToHierarchy (Component comp, ComponentOp op)
{
applyToHierarchy(comp, Integer.MAX_VALUE, op);
} | java | public static void applyToHierarchy (Component comp, ComponentOp op)
{
applyToHierarchy(comp, Integer.MAX_VALUE, op);
} | [
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samskivert/samskivert | src/main/java/com/samskivert/swing/util/SwingUtil.java | SwingUtil.applyToHierarchy | public static void applyToHierarchy (Component comp, int depth, ComponentOp op)
{
if (comp == null) {
return;
}
op.apply(comp);
if (comp instanceof Container && --depth >= 0) {
Container c = (Container) comp;
int ccount = c.getComponentCount();
for (int ii = 0; ii < ccount; ii++) {
applyToHierarchy(c.getComponent(ii), depth, op);
}
}
} | java | public static void applyToHierarchy (Component comp, int depth, ComponentOp op)
{
if (comp == null) {
return;
}
op.apply(comp);
if (comp instanceof Container && --depth >= 0) {
Container c = (Container) comp;
int ccount = c.getComponentCount();
for (int ii = 0; ii < ccount; ii++) {
applyToHierarchy(c.getComponent(ii), depth, op);
}
}
} | [
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samskivert/samskivert | src/main/java/com/samskivert/swing/util/SwingUtil.java | SwingUtil.activateAntiAliasing | public static Object activateAntiAliasing (Graphics2D gfx)
{
RenderingHints ohints = gfx.getRenderingHints(), nhints = new RenderingHints(null);
nhints.add(ohints);
nhints.put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
nhints.put(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
gfx.setRenderingHints(nhints);
return ohints;
} | java | public static Object activateAntiAliasing (Graphics2D gfx)
{
RenderingHints ohints = gfx.getRenderingHints(), nhints = new RenderingHints(null);
nhints.add(ohints);
nhints.put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
nhints.put(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
gfx.setRenderingHints(nhints);
return ohints;
} | [
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samskivert/samskivert | src/main/java/com/samskivert/swing/util/SwingUtil.java | SwingUtil.restoreAntiAliasing | public static void restoreAntiAliasing (Graphics2D gfx, Object rock)
{
if (rock != null) {
gfx.setRenderingHints((RenderingHints)rock);
}
} | java | public static void restoreAntiAliasing (Graphics2D gfx, Object rock)
{
if (rock != null) {
gfx.setRenderingHints((RenderingHints)rock);
}
} | [
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samskivert/samskivert | src/main/java/com/samskivert/swing/util/SwingUtil.java | SwingUtil.sizeToContents | public static void sizeToContents (JTable table)
{
TableModel model = table.getModel();
TableColumn column = null;
Component comp = null;
int ccount = table.getColumnModel().getColumnCount(),
rcount = model.getRowCount(), cellHeight = 0;
for (int cc = 0; cc < ccount; cc++) {
int headerWidth = 0, cellWidth = 0;
column = table.getColumnModel().getColumn(cc);
try {
comp = column.getHeaderRenderer().getTableCellRendererComponent(
null, column.getHeaderValue(), false, false, 0, 0);
headerWidth = comp.getPreferredSize().width;
} catch (NullPointerException e) {
// getHeaderRenderer() this doesn't work in 1.3
}
for (int rr = 0; rr < rcount; rr++) {
Object cellValue = model.getValueAt(rr, cc);
comp = table.getDefaultRenderer(model.getColumnClass(cc)).
getTableCellRendererComponent(table, cellValue, false, false, 0, cc);
Dimension psize = comp.getPreferredSize();
cellWidth = Math.max(psize.width, cellWidth);
cellHeight = Math.max(psize.height, cellHeight);
}
column.setPreferredWidth(Math.max(headerWidth, cellWidth));
}
if (cellHeight > 0) {
table.setRowHeight(cellHeight);
}
} | java | public static void sizeToContents (JTable table)
{
TableModel model = table.getModel();
TableColumn column = null;
Component comp = null;
int ccount = table.getColumnModel().getColumnCount(),
rcount = model.getRowCount(), cellHeight = 0;
for (int cc = 0; cc < ccount; cc++) {
int headerWidth = 0, cellWidth = 0;
column = table.getColumnModel().getColumn(cc);
try {
comp = column.getHeaderRenderer().getTableCellRendererComponent(
null, column.getHeaderValue(), false, false, 0, 0);
headerWidth = comp.getPreferredSize().width;
} catch (NullPointerException e) {
// getHeaderRenderer() this doesn't work in 1.3
}
for (int rr = 0; rr < rcount; rr++) {
Object cellValue = model.getValueAt(rr, cc);
comp = table.getDefaultRenderer(model.getColumnClass(cc)).
getTableCellRendererComponent(table, cellValue, false, false, 0, cc);
Dimension psize = comp.getPreferredSize();
cellWidth = Math.max(psize.width, cellWidth);
cellHeight = Math.max(psize.height, cellHeight);
}
column.setPreferredWidth(Math.max(headerWidth, cellWidth));
}
if (cellHeight > 0) {
table.setRowHeight(cellHeight);
}
} | [
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samskivert/samskivert | src/main/java/com/samskivert/swing/util/SwingUtil.java | SwingUtil.createImageCursor | public static Cursor createImageCursor (Image img, Point hotspot)
{
Toolkit tk = Toolkit.getDefaultToolkit();
// for now, just report the cursor restrictions, then blindly create
int w = img.getWidth(null);
int h = img.getHeight(null);
Dimension d = tk.getBestCursorSize(w, h);
// int colors = tk.getMaximumCursorColors();
// Log.debug("Creating custom cursor [desiredSize=" + w + "x" + h +
// ", bestSize=" + d.width + "x" + d.height +
// ", maxcolors=" + colors + "].");
// if the passed-in image is smaller, pad it with transparent pixels and use it anyway.
if (((w < d.width) && (h <= d.height)) ||
((w <= d.width) && (h < d.height))) {
Image padder = GraphicsEnvironment.getLocalGraphicsEnvironment().
getDefaultScreenDevice().getDefaultConfiguration().
createCompatibleImage(d.width, d.height, Transparency.BITMASK);
Graphics g = padder.getGraphics();
g.drawImage(img, 0, 0, null);
g.dispose();
// and reassign the image to the padded image
img = padder;
// and adjust the 'best' to cheat the hotspot checking code
d.width = w;
d.height = h;
}
// make sure the hotspot is valid
if (hotspot == null) {
hotspot = new Point(d.width / 2, d.height / 2);
} else {
hotspot.x = Math.min(d.width - 1, Math.max(0, hotspot.x));
hotspot.y = Math.min(d.height - 1, Math.max(0, hotspot.y));
}
// and create the cursor
return tk.createCustomCursor(img, hotspot, "samskivertDnDCursor");
} | java | public static Cursor createImageCursor (Image img, Point hotspot)
{
Toolkit tk = Toolkit.getDefaultToolkit();
// for now, just report the cursor restrictions, then blindly create
int w = img.getWidth(null);
int h = img.getHeight(null);
Dimension d = tk.getBestCursorSize(w, h);
// int colors = tk.getMaximumCursorColors();
// Log.debug("Creating custom cursor [desiredSize=" + w + "x" + h +
// ", bestSize=" + d.width + "x" + d.height +
// ", maxcolors=" + colors + "].");
// if the passed-in image is smaller, pad it with transparent pixels and use it anyway.
if (((w < d.width) && (h <= d.height)) ||
((w <= d.width) && (h < d.height))) {
Image padder = GraphicsEnvironment.getLocalGraphicsEnvironment().
getDefaultScreenDevice().getDefaultConfiguration().
createCompatibleImage(d.width, d.height, Transparency.BITMASK);
Graphics g = padder.getGraphics();
g.drawImage(img, 0, 0, null);
g.dispose();
// and reassign the image to the padded image
img = padder;
// and adjust the 'best' to cheat the hotspot checking code
d.width = w;
d.height = h;
}
// make sure the hotspot is valid
if (hotspot == null) {
hotspot = new Point(d.width / 2, d.height / 2);
} else {
hotspot.x = Math.min(d.width - 1, Math.max(0, hotspot.x));
hotspot.y = Math.min(d.height - 1, Math.max(0, hotspot.y));
}
// and create the cursor
return tk.createCustomCursor(img, hotspot, "samskivertDnDCursor");
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] | a64d9ef42b69819bdb2c66bddac6a64caef928b6 | https://github.com/samskivert/samskivert/blob/a64d9ef42b69819bdb2c66bddac6a64caef928b6/src/main/java/com/samskivert/swing/util/SwingUtil.java#L508-L549 | train |
samskivert/samskivert | src/main/java/com/samskivert/swing/util/SwingUtil.java | SwingUtil.addDebugBorders | public static void addDebugBorders (JPanel panel)
{
Color bcolor = new Color(_rando.nextInt(256), _rando.nextInt(256), _rando.nextInt(256));
panel.setBorder(BorderFactory.createLineBorder(bcolor));
for (int ii = 0; ii < panel.getComponentCount(); ii++) {
Object child = panel.getComponent(ii);
if (child instanceof JPanel) {
addDebugBorders((JPanel)child);
}
}
} | java | public static void addDebugBorders (JPanel panel)
{
Color bcolor = new Color(_rando.nextInt(256), _rando.nextInt(256), _rando.nextInt(256));
panel.setBorder(BorderFactory.createLineBorder(bcolor));
for (int ii = 0; ii < panel.getComponentCount(); ii++) {
Object child = panel.getComponent(ii);
if (child instanceof JPanel) {
addDebugBorders((JPanel)child);
}
}
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samskivert/samskivert | src/main/java/com/samskivert/swing/util/SwingUtil.java | SwingUtil.setFrameIcons | public static void setFrameIcons (Frame frame, List<? extends Image> icons)
{
try {
Method m = frame.getClass().getMethod("setIconImages", List.class);
m.invoke(frame, icons);
return;
} catch (SecurityException e) {
// Fine, fine, no reflection for us
} catch (NoSuchMethodException e) {
// This is fine, we must be on a pre-1.6 JVM
} catch (Exception e) {
// Something else went awry? Log it
log.warning("Error setting frame icons", "frame", frame, "icons", icons, "e", e);
}
// We couldn't find it, couldn't reflect, or something.
// Just use whichever's at the top of the list
frame.setIconImage(icons.get(0));
} | java | public static void setFrameIcons (Frame frame, List<? extends Image> icons)
{
try {
Method m = frame.getClass().getMethod("setIconImages", List.class);
m.invoke(frame, icons);
return;
} catch (SecurityException e) {
// Fine, fine, no reflection for us
} catch (NoSuchMethodException e) {
// This is fine, we must be on a pre-1.6 JVM
} catch (Exception e) {
// Something else went awry? Log it
log.warning("Error setting frame icons", "frame", frame, "icons", icons, "e", e);
}
// We couldn't find it, couldn't reflect, or something.
// Just use whichever's at the top of the list
frame.setIconImage(icons.get(0));
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samskivert/samskivert | src/main/java/com/samskivert/swing/RuntimeAdjust.java | RuntimeAdjust.createAdjustEditor | public static JComponent createAdjustEditor ()
{
VGroupLayout layout = new VGroupLayout(
VGroupLayout.NONE, VGroupLayout.STRETCH,
3, VGroupLayout.TOP);
layout.setOffAxisJustification(VGroupLayout.LEFT);
JTabbedPane editor = new EditorPane();
Font font = editor.getFont();
Font smaller = font.deriveFont(font.getSize()-1f);
String library = null;
JPanel lpanel = null;
String pkgname = null;
CollapsiblePanel pkgpanel = null;
int acount = _adjusts.size();
for (int ii = 0; ii < acount; ii++) {
Adjust adjust = _adjusts.get(ii);
// create a new library label if necessary
if (!adjust.getLibrary().equals(library)) {
library = adjust.getLibrary();
pkgname = null;
lpanel = new JPanel(layout);
lpanel.setBorder(BorderFactory.createEmptyBorder(3, 3, 3, 3));
editor.addTab(library, lpanel);
}
// create a new package panel if necessary
if (!adjust.getPackage().equals(pkgname)) {
pkgname = adjust.getPackage();
pkgpanel = new CollapsiblePanel();
JCheckBox pkgcheck = new JCheckBox(pkgname);
pkgcheck.setSelected(true);
pkgpanel.setTrigger(pkgcheck, null, null);
pkgpanel.setTriggerContainer(pkgcheck);
pkgpanel.getContent().setLayout(layout);
pkgpanel.setCollapsed(false);
lpanel.add(pkgpanel);
}
// add an entry for this adjustment
pkgpanel.getContent().add(new JSeparator());
JPanel aeditor = adjust.getEditor();
aeditor.setFont(smaller);
pkgpanel.getContent().add(aeditor);
}
return editor;
} | java | public static JComponent createAdjustEditor ()
{
VGroupLayout layout = new VGroupLayout(
VGroupLayout.NONE, VGroupLayout.STRETCH,
3, VGroupLayout.TOP);
layout.setOffAxisJustification(VGroupLayout.LEFT);
JTabbedPane editor = new EditorPane();
Font font = editor.getFont();
Font smaller = font.deriveFont(font.getSize()-1f);
String library = null;
JPanel lpanel = null;
String pkgname = null;
CollapsiblePanel pkgpanel = null;
int acount = _adjusts.size();
for (int ii = 0; ii < acount; ii++) {
Adjust adjust = _adjusts.get(ii);
// create a new library label if necessary
if (!adjust.getLibrary().equals(library)) {
library = adjust.getLibrary();
pkgname = null;
lpanel = new JPanel(layout);
lpanel.setBorder(BorderFactory.createEmptyBorder(3, 3, 3, 3));
editor.addTab(library, lpanel);
}
// create a new package panel if necessary
if (!adjust.getPackage().equals(pkgname)) {
pkgname = adjust.getPackage();
pkgpanel = new CollapsiblePanel();
JCheckBox pkgcheck = new JCheckBox(pkgname);
pkgcheck.setSelected(true);
pkgpanel.setTrigger(pkgcheck, null, null);
pkgpanel.setTriggerContainer(pkgcheck);
pkgpanel.getContent().setLayout(layout);
pkgpanel.setCollapsed(false);
lpanel.add(pkgpanel);
}
// add an entry for this adjustment
pkgpanel.getContent().add(new JSeparator());
JPanel aeditor = adjust.getEditor();
aeditor.setFont(smaller);
pkgpanel.getContent().add(aeditor);
}
return editor;
} | [
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samskivert/samskivert | src/main/java/com/samskivert/velocity/DataTool.java | DataTool.get | public Object get (Object array, int index)
{
return (array == null) ? null : Array.get(array, index);
} | java | public Object get (Object array, int index)
{
return (array == null) ? null : Array.get(array, index);
} | [
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] | a64d9ef42b69819bdb2c66bddac6a64caef928b6 | https://github.com/samskivert/samskivert/blob/a64d9ef42b69819bdb2c66bddac6a64caef928b6/src/main/java/com/samskivert/velocity/DataTool.java#L37-L40 | train |
samskivert/samskivert | src/main/java/com/samskivert/net/HttpPostUtil.java | HttpPostUtil.httpPost | public static String httpPost (
final URL url, final String submission, int timeout, final Map<String, String> requestProps)
throws IOException, ServiceWaiter.TimeoutException
{
final ServiceWaiter<String> waiter = new ServiceWaiter<String>(
(timeout < 0) ? ServiceWaiter.NO_TIMEOUT : timeout);
Thread tt = new Thread() {
@Override public void run () {
try {
HttpURLConnection conn = (HttpURLConnection) url.openConnection();
conn.setDoInput(true);
conn.setDoOutput(true);
conn.setUseCaches(false);
for (Map.Entry<String, String> entry : requestProps.entrySet()) {
conn.setRequestProperty(entry.getKey(), entry.getValue());
}
DataOutputStream out = new DataOutputStream(conn.getOutputStream());
out.writeBytes(submission);
out.flush();
out.close();
BufferedReader reader = new BufferedReader(
new InputStreamReader(conn.getInputStream()));
StringBuilder buf = new StringBuilder();
for (String s; null != (s = reader.readLine()); ) {
buf.append(s);
}
reader.close();
waiter.postSuccess(buf.toString()); // yay
} catch (IOException e) {
waiter.postFailure(e); // boo
}
}
};
tt.start();
if (waiter.waitForResponse()) {
return waiter.getArgument();
} else {
throw (IOException) waiter.getError();
}
} | java | public static String httpPost (
final URL url, final String submission, int timeout, final Map<String, String> requestProps)
throws IOException, ServiceWaiter.TimeoutException
{
final ServiceWaiter<String> waiter = new ServiceWaiter<String>(
(timeout < 0) ? ServiceWaiter.NO_TIMEOUT : timeout);
Thread tt = new Thread() {
@Override public void run () {
try {
HttpURLConnection conn = (HttpURLConnection) url.openConnection();
conn.setDoInput(true);
conn.setDoOutput(true);
conn.setUseCaches(false);
for (Map.Entry<String, String> entry : requestProps.entrySet()) {
conn.setRequestProperty(entry.getKey(), entry.getValue());
}
DataOutputStream out = new DataOutputStream(conn.getOutputStream());
out.writeBytes(submission);
out.flush();
out.close();
BufferedReader reader = new BufferedReader(
new InputStreamReader(conn.getInputStream()));
StringBuilder buf = new StringBuilder();
for (String s; null != (s = reader.readLine()); ) {
buf.append(s);
}
reader.close();
waiter.postSuccess(buf.toString()); // yay
} catch (IOException e) {
waiter.postFailure(e); // boo
}
}
};
tt.start();
if (waiter.waitForResponse()) {
return waiter.getArgument();
} else {
throw (IOException) waiter.getError();
}
} | [
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samskivert/samskivert | src/main/java/com/samskivert/util/JDK14Logger.java | JDK14Logger.inferCaller | protected String[] inferCaller ()
{
String self = getClass().getName();
// locate ourselves in the call stack
StackTraceElement[] stack = (new Throwable()).getStackTrace();
int ii = 0;
for (; ii < stack.length; ii++) {
if (self.equals(stack[ii].getClassName())) {
break;
}
}
System.err.println("Found self at " + ii);
// now locate the first thing that's not us, that's the caller
for (; ii < stack.length; ii++) {
String cname = stack[ii].getClassName();
if (!cname.equals(self)) {
System.err.println("Found non-self at " + ii + " " + cname);
return new String[] { cname, stack[ii].getMethodName() };
}
}
System.err.println("Failed to find non-self.");
return new String[] { null, null };
} | java | protected String[] inferCaller ()
{
String self = getClass().getName();
// locate ourselves in the call stack
StackTraceElement[] stack = (new Throwable()).getStackTrace();
int ii = 0;
for (; ii < stack.length; ii++) {
if (self.equals(stack[ii].getClassName())) {
break;
}
}
System.err.println("Found self at " + ii);
// now locate the first thing that's not us, that's the caller
for (; ii < stack.length; ii++) {
String cname = stack[ii].getClassName();
if (!cname.equals(self)) {
System.err.println("Found non-self at " + ii + " " + cname);
return new String[] { cname, stack[ii].getMethodName() };
}
}
System.err.println("Failed to find non-self.");
return new String[] { null, null };
} | [
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samskivert/samskivert | src/main/java/com/samskivert/velocity/SiteJarResourceLoader.java | SiteJarResourceLoader.isSourceModified | @Override
public boolean isSourceModified (Resource resource)
{
SiteKey skey = new SiteKey(resource.getName());
// if the resource is for the default site, it is never considered to
// be modified
if (skey.siteId == SiteIdentifier.DEFAULT_SITE_ID) {
return false;
} else {
// otherwise compare the last modified time of the loaded resource
// with that of the associated site-specific jar file
try {
return (resource.getLastModified() <
_loader.getLastModified(skey.siteId));
} catch (IOException ioe) {
Log.log.warning("Failure obtaining last modified time of site-specific jar file",
"siteId", skey.siteId, "error", ioe);
return false;
}
}
} | java | @Override
public boolean isSourceModified (Resource resource)
{
SiteKey skey = new SiteKey(resource.getName());
// if the resource is for the default site, it is never considered to
// be modified
if (skey.siteId == SiteIdentifier.DEFAULT_SITE_ID) {
return false;
} else {
// otherwise compare the last modified time of the loaded resource
// with that of the associated site-specific jar file
try {
return (resource.getLastModified() <
_loader.getLastModified(skey.siteId));
} catch (IOException ioe) {
Log.log.warning("Failure obtaining last modified time of site-specific jar file",
"siteId", skey.siteId, "error", ioe);
return false;
}
}
} | [
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geckoboard-java-api/highchart-java-api | src/main/java/nl/pvanassen/highchart/api/Series.java | Series.setType | public Series setType(SeriesType type) {
if(type != null) {
this.type = type.name().toLowerCase();
} else {
this.type = null;
}
return this;
} | java | public Series setType(SeriesType type) {
if(type != null) {
this.type = type.name().toLowerCase();
} else {
this.type = null;
}
return this;
} | [
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] | 66776cbd3c85380bb3dd21a942e0c5a2be6135a7 | https://github.com/geckoboard-java-api/highchart-java-api/blob/66776cbd3c85380bb3dd21a942e0c5a2be6135a7/src/main/java/nl/pvanassen/highchart/api/Series.java#L126-L133 | train |
nextreports/nextreports-engine | src/ro/nextreports/integration/RuntimeParametersPanel.java | RuntimeParametersPanel.populateDependentParameters | private void populateDependentParameters(Report nextReport, QueryParameter parameter) {
Map<String, QueryParameter> childParams = ParameterUtil.getChildDependentParameters(nextReport, parameter);
// update model parameter values for every child parameter
for (QueryParameter childParam : childParams.values()) {
if (!parameters.contains(childParam)) {
continue;
}
int index = parameters.indexOf(childParam);
JComponent childComponent = getParameterComponent(index);
List<IdName> values = new ArrayList<IdName>();
// a parameter may depend on more than one parameter (has more parents)
// we must see if all the parents have selected values (this is not done in this example)
Map<String, QueryParameter> allParentParams = ParameterUtil.getParentDependentParameters(nextReport, childParam);
if ((childParam.getSource() != null) && (childParam.getSource().trim().length() > 0)) {
try {
Map<String, Serializable> allParameterValues = new HashMap<String, Serializable>();
for (String name : allParentParams.keySet()) {
QueryParameter parent = allParentParams.get(name);
index = parameters.indexOf(parent);
JComponent parentComponent = getParameterComponent(index);
allParameterValues.put(name, (Serializable)getParameterValue( parentComponent, parent));
}
values = ParameterUtil.getParameterValues(connection, childParam,
ParameterUtil.toMap(parameters), allParameterValues);
setValues(childComponent,values);
} catch (Exception e) {
e.printStackTrace();
}
}
}
} | java | private void populateDependentParameters(Report nextReport, QueryParameter parameter) {
Map<String, QueryParameter> childParams = ParameterUtil.getChildDependentParameters(nextReport, parameter);
// update model parameter values for every child parameter
for (QueryParameter childParam : childParams.values()) {
if (!parameters.contains(childParam)) {
continue;
}
int index = parameters.indexOf(childParam);
JComponent childComponent = getParameterComponent(index);
List<IdName> values = new ArrayList<IdName>();
// a parameter may depend on more than one parameter (has more parents)
// we must see if all the parents have selected values (this is not done in this example)
Map<String, QueryParameter> allParentParams = ParameterUtil.getParentDependentParameters(nextReport, childParam);
if ((childParam.getSource() != null) && (childParam.getSource().trim().length() > 0)) {
try {
Map<String, Serializable> allParameterValues = new HashMap<String, Serializable>();
for (String name : allParentParams.keySet()) {
QueryParameter parent = allParentParams.get(name);
index = parameters.indexOf(parent);
JComponent parentComponent = getParameterComponent(index);
allParameterValues.put(name, (Serializable)getParameterValue( parentComponent, parent));
}
values = ParameterUtil.getParameterValues(connection, childParam,
ParameterUtil.toMap(parameters), allParameterValues);
setValues(childComponent,values);
} catch (Exception e) {
e.printStackTrace();
}
}
}
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nextreports/nextreports-engine | src/ro/nextreports/engine/util/StringUtil.java | StringUtil.equalsText | public static boolean equalsText(String s1, String s2) {
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}
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}
}
return true;
} | java | public static boolean equalsText(String s1, String s2) {
if (s1 == null) {
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return false;
}
} else {
if (s2 == null) {
return false;
}
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}
}
return true;
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nextreports/nextreports-engine | src/ro/nextreports/engine/util/StringUtil.java | StringUtil.isImage | private static boolean isImage(String hexString) {
boolean isImage = false;
//png
if (hexString.startsWith("89504e470d0a1a0a")) {
isImage = true;
//gif
} else if (hexString.startsWith("474946383761") || hexString.startsWith("474946383961")) {
isImage = true;
// jpeg
} else if (hexString.startsWith("ffd8ffe0")) {
isImage = true;
}
return isImage;
} | java | private static boolean isImage(String hexString) {
boolean isImage = false;
//png
if (hexString.startsWith("89504e470d0a1a0a")) {
isImage = true;
//gif
} else if (hexString.startsWith("474946383761") || hexString.startsWith("474946383961")) {
isImage = true;
// jpeg
} else if (hexString.startsWith("ffd8ffe0")) {
isImage = true;
}
return isImage;
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samskivert/samskivert | src/main/java/com/samskivert/swing/RadialLabelSausage.java | RadialLabelSausage.layout | public void layout (Graphics2D gfx, Font font)
{
_label.setFont(font);
layout(gfx, BORDER_THICKNESS);
openBounds.width = _size.width;
openBounds.height = _size.height;
// and closed up, we're just a circle
closedBounds.height = closedBounds.width = _size.height;
} | java | public void layout (Graphics2D gfx, Font font)
{
_label.setFont(font);
layout(gfx, BORDER_THICKNESS);
openBounds.width = _size.width;
openBounds.height = _size.height;
// and closed up, we're just a circle
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samskivert/samskivert | src/main/java/com/samskivert/swing/RadialLabelSausage.java | RadialLabelSausage.drawBase | @Override
protected void drawBase (Graphics2D gfx, int x, int y)
{
if (_active) {
// render the sausage
super.drawBase(gfx, x, y);
} else {
// render the circle
gfx.fillOval(x, y, closedBounds.width - 1, closedBounds.height - 1);
}
} | java | @Override
protected void drawBase (Graphics2D gfx, int x, int y)
{
if (_active) {
// render the sausage
super.drawBase(gfx, x, y);
} else {
// render the circle
gfx.fillOval(x, y, closedBounds.width - 1, closedBounds.height - 1);
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samskivert/samskivert | src/main/java/com/samskivert/swing/RadialLabelSausage.java | RadialLabelSausage.paint | protected void paint (Graphics2D gfx, int x, int y, RadialMenu menu)
{
paint(gfx, x, y, UIManager.getColor("RadialLabelSausage.background"), menu);
} | java | protected void paint (Graphics2D gfx, int x, int y, RadialMenu menu)
{
paint(gfx, x, y, UIManager.getColor("RadialLabelSausage.background"), menu);
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samskivert/samskivert | src/main/java/com/samskivert/util/ListUtil.java | ListUtil.nextPowerOfTwo | public static int nextPowerOfTwo (int value)
{
return (int)Math.pow(2, Math.ceil(Math.log(value) / Math.log(2)));
} | java | public static int nextPowerOfTwo (int value)
{
return (int)Math.pow(2, Math.ceil(Math.log(value) / Math.log(2)));
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samskivert/samskivert | src/main/java/com/samskivert/util/ListUtil.java | ListUtil.add | public static Object[] add (Object[] list, int startIdx, Object element)
{
requireNotNull(element);
// make sure we've got a list to work with
if (list == null) {
list = new Object[DEFAULT_LIST_SIZE];
}
// search for a spot to insert yon element; assuming we'll insert
// it at the end of the list if we don't find one
int llength = list.length;
int index = llength;
for (int i = startIdx; i < llength; i++) {
if (list[i] == null) {
index = i;
break;
}
}
// expand the list if necessary
if (index >= llength) {
list = accomodate(list, index);
}
// stick the element on in
list[index] = element;
return list;
} | java | public static Object[] add (Object[] list, int startIdx, Object element)
{
requireNotNull(element);
// make sure we've got a list to work with
if (list == null) {
list = new Object[DEFAULT_LIST_SIZE];
}
// search for a spot to insert yon element; assuming we'll insert
// it at the end of the list if we don't find one
int llength = list.length;
int index = llength;
for (int i = startIdx; i < llength; i++) {
if (list[i] == null) {
index = i;
break;
}
}
// expand the list if necessary
if (index >= llength) {
list = accomodate(list, index);
}
// stick the element on in
list[index] = element;
return list;
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samskivert/samskivert | src/main/java/com/samskivert/util/ListUtil.java | ListUtil.insert | public static Object[] insert (Object[] list, int index, Object element)
{
requireNotNull(element);
// make sure we've got a list to work with
if (list == null) {
list = new Object[DEFAULT_LIST_SIZE];
}
// make a note of the size of the array
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if (list[size-1] != null) {
list = accomodate(list, size);
} else {
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// we'll overwrite the last null
size--;
}
// shift everything down
System.arraycopy(list, index, list, index+1, size-index);
// stick the element on in
list[index] = element;
return list;
} | java | public static Object[] insert (Object[] list, int index, Object element)
{
requireNotNull(element);
// make sure we've got a list to work with
if (list == null) {
list = new Object[DEFAULT_LIST_SIZE];
}
// make a note of the size of the array
int size = list.length;
// expand the list if necessary (the last element contains a
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if (list[size-1] != null) {
list = accomodate(list, size);
} else {
// otherwise, pretend the list is one element shorter and
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size--;
}
// shift everything down
System.arraycopy(list, index, list, index+1, size-index);
// stick the element on in
list[index] = element;
return list;
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samskivert/samskivert | src/main/java/com/samskivert/util/ListUtil.java | ListUtil.indexOfNull | public static int indexOfNull (Object[] list)
{
if (list != null) {
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if (list[ii] == null) {
return ii;
}
}
}
return -1;
} | java | public static int indexOfNull (Object[] list)
{
if (list != null) {
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}
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samskivert/samskivert | src/main/java/com/samskivert/util/ListUtil.java | ListUtil.remove | public static Object remove (Object[] list, int index)
{
if (list == null) {
return null;
}
int llength = list.length;
if (llength <= index || index < 0) {
return null;
}
Object elem = list[index];
System.arraycopy(list, index+1, list, index, llength-(index+1));
list[llength-1] = null;
return elem;
} | java | public static Object remove (Object[] list, int index)
{
if (list == null) {
return null;
}
int llength = list.length;
if (llength <= index || index < 0) {
return null;
}
Object elem = list[index];
System.arraycopy(list, index+1, list, index, llength-(index+1));
list[llength-1] = null;
return elem;
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samskivert/samskivert | src/main/java/com/samskivert/util/ListUtil.java | ListUtil.size | @Deprecated public static int size (Object[] list)
{
if (list == null) {
return 0;
}
int llength = list.length;
for (int ii = 0; ii < llength; ii++) {
if (list[ii] == null) {
return ii;
}
}
return llength;
} | java | @Deprecated public static int size (Object[] list)
{
if (list == null) {
return 0;
}
int llength = list.length;
for (int ii = 0; ii < llength; ii++) {
if (list[ii] == null) {
return ii;
}
}
return llength;
} | [
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samskivert/samskivert | src/main/java/com/samskivert/util/ListUtil.java | ListUtil.getSize | public static int getSize (Object[] list)
{
int size = 0;
for (int ii = 0, nn = (list == null) ? 0 : list.length; ii < nn; ii++) {
if (list[ii] != null) {
size++;
}
}
return size;
} | java | public static int getSize (Object[] list)
{
int size = 0;
for (int ii = 0, nn = (list == null) ? 0 : list.length; ii < nn; ii++) {
if (list[ii] != null) {
size++;
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}
return size;
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samskivert/samskivert | src/main/java/com/samskivert/util/ListUtil.java | ListUtil.main | public static void main (String[] args)
{
Object[] list = null;
String foo = "foo";
String bar = "bar";
list = ListUtil.add(list, foo);
System.out.println("add(foo): " + StringUtil.toString(list));
list = ListUtil.add(list, bar);
System.out.println("add(bar): " + StringUtil.toString(list));
ListUtil.clearRef(list, foo);
System.out.println("clear(foo): " + StringUtil.toString(list));
String newBar = new String("bar"); // prevent java from cleverly
// referencing the same string
// from the constant pool
System.out.println("containsRef(newBar): " +
ListUtil.containsRef(list, newBar));
System.out.println("contains(newBar): " +
ListUtil.contains(list, newBar));
ListUtil.clear(list, newBar);
System.out.println("clear(newBar): " + StringUtil.toString(list));
list = ListUtil.add(list, 0, foo);
list = ListUtil.add(list, 1, bar);
System.out.println("Added foo+bar: " + StringUtil.toString(list));
ListUtil.removeRef(list, foo);
System.out.println("removeRef(foo): " + StringUtil.toString(list));
list = ListUtil.add(list, 0, foo);
list = ListUtil.add(list, 1, bar);
System.out.println("Added foo+bar: " + StringUtil.toString(list));
ListUtil.remove(list, 0);
System.out.println("remove(0): " + StringUtil.toString(list));
ListUtil.remove(list, 0);
System.out.println("remove(0): " + StringUtil.toString(list));
Object[] tl = ListUtil.testAndAddRef(list, bar);
if (tl == null) {
System.out.println("testAndAddRef(bar): failed: " +
StringUtil.toString(list));
} else {
list = tl;
System.out.println("testAndAddRef(bar): added: " +
StringUtil.toString(list));
}
String biz = "biz";
tl = ListUtil.testAndAddRef(list, biz);
if (tl == null) {
System.out.println("testAndAddRef(biz): failed: " +
StringUtil.toString(list));
} else {
list = tl;
System.out.println("testAndAddRef(biz): added: " +
StringUtil.toString(list));
}
} | java | public static void main (String[] args)
{
Object[] list = null;
String foo = "foo";
String bar = "bar";
list = ListUtil.add(list, foo);
System.out.println("add(foo): " + StringUtil.toString(list));
list = ListUtil.add(list, bar);
System.out.println("add(bar): " + StringUtil.toString(list));
ListUtil.clearRef(list, foo);
System.out.println("clear(foo): " + StringUtil.toString(list));
String newBar = new String("bar"); // prevent java from cleverly
// referencing the same string
// from the constant pool
System.out.println("containsRef(newBar): " +
ListUtil.containsRef(list, newBar));
System.out.println("contains(newBar): " +
ListUtil.contains(list, newBar));
ListUtil.clear(list, newBar);
System.out.println("clear(newBar): " + StringUtil.toString(list));
list = ListUtil.add(list, 0, foo);
list = ListUtil.add(list, 1, bar);
System.out.println("Added foo+bar: " + StringUtil.toString(list));
ListUtil.removeRef(list, foo);
System.out.println("removeRef(foo): " + StringUtil.toString(list));
list = ListUtil.add(list, 0, foo);
list = ListUtil.add(list, 1, bar);
System.out.println("Added foo+bar: " + StringUtil.toString(list));
ListUtil.remove(list, 0);
System.out.println("remove(0): " + StringUtil.toString(list));
ListUtil.remove(list, 0);
System.out.println("remove(0): " + StringUtil.toString(list));
Object[] tl = ListUtil.testAndAddRef(list, bar);
if (tl == null) {
System.out.println("testAndAddRef(bar): failed: " +
StringUtil.toString(list));
} else {
list = tl;
System.out.println("testAndAddRef(bar): added: " +
StringUtil.toString(list));
}
String biz = "biz";
tl = ListUtil.testAndAddRef(list, biz);
if (tl == null) {
System.out.println("testAndAddRef(biz): failed: " +
StringUtil.toString(list));
} else {
list = tl;
System.out.println("testAndAddRef(biz): added: " +
StringUtil.toString(list));
}
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samskivert/samskivert | src/main/java/com/samskivert/util/IntIntMap.java | IntIntMap.getOrElse | public int getOrElse (int key, int defval)
{
Record rec = locateRecord(key);
return (rec == null) ? defval : rec.value;
} | java | public int getOrElse (int key, int defval)
{
Record rec = locateRecord(key);
return (rec == null) ? defval : rec.value;
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samskivert/samskivert | src/main/java/com/samskivert/util/IntIntMap.java | IntIntMap.removeOrElse | public int removeOrElse (int key, int defval)
{
_modCount++;
int removed = removeImpl(key, defval);
checkShrink();
return removed;
} | java | public int removeOrElse (int key, int defval)
{
_modCount++;
int removed = removeImpl(key, defval);
checkShrink();
return removed;
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samskivert/samskivert | src/main/java/com/samskivert/util/IntIntMap.java | IntIntMap.clear | public void clear ()
{
_modCount++;
// abandon all of our hash chains (the joy of garbage collection)
for (int i = 0; i < _buckets.length; i++) {
_buckets[i] = null;
}
// zero out our size
_size = 0;
} | java | public void clear ()
{
_modCount++;
// abandon all of our hash chains (the joy of garbage collection)
for (int i = 0; i < _buckets.length; i++) {
_buckets[i] = null;
}
// zero out our size
_size = 0;
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samskivert/samskivert | src/main/java/com/samskivert/util/IntIntMap.java | IntIntMap.ensureCapacity | public void ensureCapacity (int minCapacity)
{
int size = _buckets.length;
while (minCapacity > (int) (size * _loadFactor)) {
size *= 2;
}
if (size != _buckets.length) {
resizeBuckets(size);
}
} | java | public void ensureCapacity (int minCapacity)
{
int size = _buckets.length;
while (minCapacity > (int) (size * _loadFactor)) {
size *= 2;
}
if (size != _buckets.length) {
resizeBuckets(size);
}
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samskivert/samskivert | src/main/java/com/samskivert/util/IntIntMap.java | IntIntMap.locateRecord | protected Record locateRecord (int key)
{
int index = Math.abs(key)%_buckets.length;
for (Record rec = _buckets[index]; rec != null; rec = rec.next) {
if (rec.key == key) {
return rec;
}
}
return null;
} | java | protected Record locateRecord (int key)
{
int index = Math.abs(key)%_buckets.length;
for (Record rec = _buckets[index]; rec != null; rec = rec.next) {
if (rec.key == key) {
return rec;
}
}
return null;
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samskivert/samskivert | src/main/java/com/samskivert/util/IntIntMap.java | IntIntMap.removeImpl | protected int removeImpl (int key, int defval)
{
int index = Math.abs(key)%_buckets.length;
Record prev = null;
// go through the chain looking for a match
for (Record rec = _buckets[index]; rec != null; rec = rec.next) {
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_buckets[index] = rec.next;
} else {
prev.next = rec.next;
}
_size--;
return rec.value;
}
prev = rec;
}
return defval; // not found
} | java | protected int removeImpl (int key, int defval)
{
int index = Math.abs(key)%_buckets.length;
Record prev = null;
// go through the chain looking for a match
for (Record rec = _buckets[index]; rec != null; rec = rec.next) {
if (rec.key == key) {
if (prev == null) {
_buckets[index] = rec.next;
} else {
prev.next = rec.next;
}
_size--;
return rec.value;
}
prev = rec;
}
return defval; // not found
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samskivert/samskivert | src/main/java/com/samskivert/util/IntIntMap.java | IntIntMap.checkShrink | protected void checkShrink ()
{
if ((_buckets.length > DEFAULT_BUCKETS) &&
(_size < (int) (_buckets.length * _loadFactor * .125))) {
resizeBuckets(Math.max(DEFAULT_BUCKETS, _buckets.length >> 1));
}
} | java | protected void checkShrink ()
{
if ((_buckets.length > DEFAULT_BUCKETS) &&
(_size < (int) (_buckets.length * _loadFactor * .125))) {
resizeBuckets(Math.max(DEFAULT_BUCKETS, _buckets.length >> 1));
}
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samskivert/samskivert | src/main/java/com/samskivert/util/IntIntMap.java | IntIntMap.entrySet | public Set<IntIntEntry> entrySet ()
{
return new AbstractSet<IntIntEntry>() {
@Override public int size () {
return _size;
}
@Override public Iterator<IntIntEntry> iterator() {
return new IntEntryIterator();
}
};
} | java | public Set<IntIntEntry> entrySet ()
{
return new AbstractSet<IntIntEntry>() {
@Override public int size () {
return _size;
}
@Override public Iterator<IntIntEntry> iterator() {
return new IntEntryIterator();
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};
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samskivert/samskivert | src/main/java/com/samskivert/util/Lifecycle.java | Lifecycle.addComponent | public void addComponent (BaseComponent comp)
{
if (comp instanceof InitComponent) {
if (_initers == null) {
throw new IllegalStateException("Too late to register InitComponent.");
}
_initers.add((InitComponent)comp);
}
if (comp instanceof ShutdownComponent) {
if (_downers == null) {
throw new IllegalStateException("Too late to register ShutdownComponent.");
}
_downers.add((ShutdownComponent)comp);
}
} | java | public void addComponent (BaseComponent comp)
{
if (comp instanceof InitComponent) {
if (_initers == null) {
throw new IllegalStateException("Too late to register InitComponent.");
}
_initers.add((InitComponent)comp);
}
if (comp instanceof ShutdownComponent) {
if (_downers == null) {
throw new IllegalStateException("Too late to register ShutdownComponent.");
}
_downers.add((ShutdownComponent)comp);
}
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samskivert/samskivert | src/main/java/com/samskivert/util/Lifecycle.java | Lifecycle.removeComponent | public void removeComponent (BaseComponent comp)
{
if (_initers != null && comp instanceof InitComponent) {
_initers.remove((InitComponent)comp);
}
if (_downers != null && comp instanceof ShutdownComponent) {
_downers.remove((ShutdownComponent)comp);
}
} | java | public void removeComponent (BaseComponent comp)
{
if (_initers != null && comp instanceof InitComponent) {
_initers.remove((InitComponent)comp);
}
if (_downers != null && comp instanceof ShutdownComponent) {
_downers.remove((ShutdownComponent)comp);
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samskivert/samskivert | src/main/java/com/samskivert/util/Lifecycle.java | Lifecycle.addInitConstraint | public void addInitConstraint (InitComponent lhs, Constraint constraint, InitComponent rhs)
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samskivert/samskivert | src/main/java/com/samskivert/util/Lifecycle.java | Lifecycle.addShutdownConstraint | public void addShutdownConstraint (ShutdownComponent lhs, Constraint constraint,
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{
if (lhs == null || rhs == null) {
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_downers.addDependency(after, before);
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{
if (lhs == null || rhs == null) {
throw new IllegalArgumentException("Cannot add constraint about null component.");
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samskivert/samskivert | src/main/java/com/samskivert/util/Lifecycle.java | Lifecycle.init | public void init ()
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log.warning("Refusing repeat init() request.");
return;
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log.warning("Refusing repeat init() request.");
return;
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ObserverList<InitComponent> list = _initers.toObserverList();
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samskivert/samskivert | src/main/java/com/samskivert/util/Lifecycle.java | Lifecycle.shutdown | public void shutdown ()
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if (_downers == null) {
log.warning("Refusing repeat shutdown() request.");
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});
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{
if (_downers == null) {
log.warning("Refusing repeat shutdown() request.");
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samskivert/samskivert | src/main/java/com/samskivert/util/HashIntMap.java | HashIntMap.getImpl | protected Record<V> getImpl (int key)
{
for (Record<V> rec = _buckets[keyToIndex(key)]; rec != null; rec = rec.next) {
if (rec.key == key) {
return rec;
}
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return null;
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samskivert/samskivert | src/main/java/com/samskivert/util/HashIntMap.java | HashIntMap.removeImpl | protected Record<V> removeImpl (int key, boolean checkShrink)
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int index = keyToIndex(key);
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checkShrink();
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prev = rec;
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int index = keyToIndex(key);
// go through the chain looking for a match
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samskivert/samskivert | src/main/java/com/samskivert/util/HashIntMap.java | HashIntMap.keyToIndex | protected final int keyToIndex (int key)
{
// we lift the hash-fixing function from HashMap because Sun
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{
// we lift the hash-fixing function from HashMap because Sun
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samskivert/samskivert | src/main/java/com/samskivert/util/HashIntMap.java | HashIntMap.intKeySet | public IntSet intKeySet ()
{
// damn Sun bastards made the 'keySet' variable with default access, so we can't share it
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};
}
return _keySet;
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{
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if (_keySet == null) {
_keySet = new AbstractIntSet() {
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samskivert/samskivert | src/main/java/com/samskivert/servlet/util/RequestUtils.java | RequestUtils.rehostLocation | public static String rehostLocation (
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StringBuffer buf = req.getRequestURL();
String csname = req.getServerName();
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{
StringBuffer buf = req.getRequestURL();
String csname = req.getServerName();
int csidx = buf.indexOf(csname);
if (csidx != -1) {
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samskivert/samskivert | src/main/java/com/samskivert/servlet/util/RequestUtils.java | RequestUtils.getServletURL | public static String getServletURL (HttpServletRequest req, String path)
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StringBuffer buf = req.getRequestURL();
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buf.append(path);
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samskivert/samskivert | src/main/java/com/samskivert/swing/ObjectEditorTable.java | ObjectEditorTable.insertDatum | public void insertDatum (Object element, int row)
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samskivert/samskivert | src/main/java/com/samskivert/swing/ObjectEditorTable.java | ObjectEditorTable.updateDatum | public void updateDatum (Object element, int row)
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samskivert/samskivert | src/main/java/com/samskivert/swing/ObjectEditorTable.java | ObjectEditorTable.removeDatum | public void removeDatum (Object element)
{
int dex = _data.indexOf(element);
if (dex != -1) {
removeDatum(dex);
}
} | java | public void removeDatum (Object element)
{
int dex = _data.indexOf(element);
if (dex != -1) {
removeDatum(dex);
}
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samskivert/samskivert | src/main/java/com/samskivert/servlet/HttpErrorException.java | HttpErrorException.getErrorMessage | public String getErrorMessage ()
{
String msg = getMessage();
return String.valueOf(_errorCode).equals(msg) ? null : msg;
} | java | public String getErrorMessage ()
{
String msg = getMessage();
return String.valueOf(_errorCode).equals(msg) ? null : msg;
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samskivert/samskivert | src/main/java/com/samskivert/net/PathUtil.java | PathUtil.getCanonicalPathElements | public static String[] getCanonicalPathElements (File file)
throws IOException
{
file = file.getCanonicalFile();
// If we were a file, get its parent
if (!file.isDirectory()) {
file = file.getParentFile();
}
return file.getPath().split(File.separator);
} | java | public static String[] getCanonicalPathElements (File file)
throws IOException
{
file = file.getCanonicalFile();
// If we were a file, get its parent
if (!file.isDirectory()) {
file = file.getParentFile();
}
return file.getPath().split(File.separator);
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samskivert/samskivert | src/main/java/com/samskivert/net/PathUtil.java | PathUtil.computeRelativePath | public static String computeRelativePath (File file, File relativeTo)
throws IOException
{
String[] realDirs = getCanonicalPathElements(file);
String[] relativeToDirs = getCanonicalPathElements(relativeTo);
// Eliminate the common root
int common = 0;
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break;
}
}
String relativePath = "";
// For each remaining level in the file path, add a ..
for (int ii = 0; ii < (realDirs.length - common); ii++) {
relativePath += ".." + File.separator;
}
// For each level in the resource path, add the path
for (; common < relativeToDirs.length; common++) {
relativePath += relativeToDirs[common] + File.separator;
}
return relativePath;
} | java | public static String computeRelativePath (File file, File relativeTo)
throws IOException
{
String[] realDirs = getCanonicalPathElements(file);
String[] relativeToDirs = getCanonicalPathElements(relativeTo);
// Eliminate the common root
int common = 0;
for (; common < realDirs.length && common < relativeToDirs.length; common++) {
if (!realDirs[common].equals(relativeToDirs[common])) {
break;
}
}
String relativePath = "";
// For each remaining level in the file path, add a ..
for (int ii = 0; ii < (realDirs.length - common); ii++) {
relativePath += ".." + File.separator;
}
// For each level in the resource path, add the path
for (; common < relativeToDirs.length; common++) {
relativePath += relativeToDirs[common] + File.separator;
}
return relativePath;
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nextreports/nextreports-engine | src/ro/nextreports/engine/EngineProperties.java | EngineProperties.getRunPriority | public static int getRunPriority() {
String s = System.getProperty(RUN_PRIORITY_PROPERTY);
int priority = Thread.NORM_PRIORITY;
if (s != null) {
try {
priority = Integer.parseInt(s);
} catch (NumberFormatException ex) {
// priority remains Thread.NORM_PRIORITY
}
}
return priority;
} | java | public static int getRunPriority() {
String s = System.getProperty(RUN_PRIORITY_PROPERTY);
int priority = Thread.NORM_PRIORITY;
if (s != null) {
try {
priority = Integer.parseInt(s);
} catch (NumberFormatException ex) {
// priority remains Thread.NORM_PRIORITY
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}
return priority;
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nextreports/nextreports-engine | src/ro/nextreports/engine/EngineProperties.java | EngineProperties.getRecordsYield | public static int getRecordsYield() {
String s = System.getProperty(RECORDS_YIELD_PROPERTY);
int records = Integer.MAX_VALUE;
if (s != null) {
try {
records = Integer.parseInt(s);
} catch (NumberFormatException ex) {
// records remains Integer.MAX_VALUE
}
}
return records;
} | java | public static int getRecordsYield() {
String s = System.getProperty(RECORDS_YIELD_PROPERTY);
int records = Integer.MAX_VALUE;
if (s != null) {
try {
records = Integer.parseInt(s);
} catch (NumberFormatException ex) {
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}
return records;
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nextreports/nextreports-engine | src/ro/nextreports/engine/EngineProperties.java | EngineProperties.getMillisYield | public static int getMillisYield() {
String s = System.getProperty(MILLIS_YIELD_PROPERTY);
int millis = DEFAULT_MILLIS_YIELD;
if (s != null) {
try {
millis = Integer.parseInt(s);
} catch (NumberFormatException ex) {
// records remains DEFAULT_MILLIS_YIELD
}
}
return millis;
} | java | public static int getMillisYield() {
String s = System.getProperty(MILLIS_YIELD_PROPERTY);
int millis = DEFAULT_MILLIS_YIELD;
if (s != null) {
try {
millis = Integer.parseInt(s);
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nextreports/nextreports-engine | src/ro/nextreports/engine/exporter/XlsExporter.java | XlsExporter.createSummaryInformation | public static void createSummaryInformation(String filePath, String title) {
if (filePath == null) {
return;
}
try {
File poiFilesystem = new File(filePath);
InputStream is = new FileInputStream(poiFilesystem);
POIFSFileSystem poifs = new POIFSFileSystem(is);
is.close();
DirectoryEntry dir = poifs.getRoot();
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si.setTitle(title);
si.setAuthor(ReleaseInfoAdapter.getCompany());
si.setApplicationName("NextReports " + ReleaseInfoAdapter.getVersionNumber());
si.setSubject("Created by NextReports Designer" + ReleaseInfoAdapter.getVersionNumber());
si.setCreateDateTime(new Date());
si.setKeywords(ReleaseInfoAdapter.getHome());
si.write(dir, SummaryInformation.DEFAULT_STREAM_NAME);
OutputStream out = new FileOutputStream(poiFilesystem);
poifs.writeFilesystem(out);
out.close();
}
catch (Exception ex) {
ex.printStackTrace();
}
} | java | public static void createSummaryInformation(String filePath, String title) {
if (filePath == null) {
return;
}
try {
File poiFilesystem = new File(filePath);
InputStream is = new FileInputStream(poiFilesystem);
POIFSFileSystem poifs = new POIFSFileSystem(is);
is.close();
DirectoryEntry dir = poifs.getRoot();
SummaryInformation si = PropertySetFactory.newSummaryInformation();
si.setTitle(title);
si.setAuthor(ReleaseInfoAdapter.getCompany());
si.setApplicationName("NextReports " + ReleaseInfoAdapter.getVersionNumber());
si.setSubject("Created by NextReports Designer" + ReleaseInfoAdapter.getVersionNumber());
si.setCreateDateTime(new Date());
si.setKeywords(ReleaseInfoAdapter.getHome());
si.write(dir, SummaryInformation.DEFAULT_STREAM_NAME);
OutputStream out = new FileOutputStream(poiFilesystem);
poifs.writeFilesystem(out);
out.close();
}
catch (Exception ex) {
ex.printStackTrace();
}
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samskivert/samskivert | src/main/java/com/samskivert/servlet/SiteResourceLoader.java | SiteResourceLoader.getSiteClassLoader | public ClassLoader getSiteClassLoader (int siteId)
throws IOException
{
// synchronize on the lock to ensure that only one thread per site
// is concurrently executing
synchronized (getLock(siteId)) {
// see if we've already got one
ClassLoader loader = _loaders.get(siteId);
// create one if we've not
if (loader == null) {
final SiteResourceBundle bundle = getBundle(siteId);
if (bundle == null) {
// no bundle... no classloader.
return null;
}
loader = AccessController.doPrivileged(new PrivilegedAction<SiteClassLoader>() {
public SiteClassLoader run () {
return new SiteClassLoader(bundle);
}
});
_loaders.put(siteId, loader);
}
return loader;
}
} | java | public ClassLoader getSiteClassLoader (int siteId)
throws IOException
{
// synchronize on the lock to ensure that only one thread per site
// is concurrently executing
synchronized (getLock(siteId)) {
// see if we've already got one
ClassLoader loader = _loaders.get(siteId);
// create one if we've not
if (loader == null) {
final SiteResourceBundle bundle = getBundle(siteId);
if (bundle == null) {
// no bundle... no classloader.
return null;
}
loader = AccessController.doPrivileged(new PrivilegedAction<SiteClassLoader>() {
public SiteClassLoader run () {
return new SiteClassLoader(bundle);
}
});
_loaders.put(siteId, loader);
}
return loader;
}
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samskivert/samskivert | src/main/java/com/samskivert/servlet/SiteResourceLoader.java | SiteResourceLoader.getLock | protected Object getLock (int siteId)
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Object lock = null;
synchronized (_locks) {
lock = _locks.get(siteId);
// create a lock object if we haven't one already
if (lock == null) {
_locks.put(siteId, lock = new Object());
}
}
return lock;
} | java | protected Object getLock (int siteId)
{
Object lock = null;
synchronized (_locks) {
lock = _locks.get(siteId);
// create a lock object if we haven't one already
if (lock == null) {
_locks.put(siteId, lock = new Object());
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return lock;
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samskivert/samskivert | src/main/java/com/samskivert/servlet/SiteResourceLoader.java | SiteResourceLoader.getBundle | protected SiteResourceBundle getBundle (int siteId)
throws IOException
{
// look up the site resource bundle for this site
SiteResourceBundle bundle = _bundles.get(siteId);
// if we haven't got one, create one
if (bundle == null) {
// obtain the string identifier for this site
String ident = _siteIdent.getSiteString(siteId);
// compose that with the jar file directory to obtain the
// path to the site-specific jar file
File file = new File(_jarPath, ident + JAR_EXTENSION);
// create a handle for this site-specific jar file
bundle = new SiteResourceBundle(file);
// cache our new bundle
_bundles.put(siteId, bundle);
}
return bundle;
} | java | protected SiteResourceBundle getBundle (int siteId)
throws IOException
{
// look up the site resource bundle for this site
SiteResourceBundle bundle = _bundles.get(siteId);
// if we haven't got one, create one
if (bundle == null) {
// obtain the string identifier for this site
String ident = _siteIdent.getSiteString(siteId);
// compose that with the jar file directory to obtain the
// path to the site-specific jar file
File file = new File(_jarPath, ident + JAR_EXTENSION);
// create a handle for this site-specific jar file
bundle = new SiteResourceBundle(file);
// cache our new bundle
_bundles.put(siteId, bundle);
}
return bundle;
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samskivert/samskivert | src/main/java/com/samskivert/util/Interval.java | Interval.create | public static Interval create (RunQueue runQueue, final Runnable onExpired)
{
// we could probably avoid all the wacky machinations internal to Interval that do the
// runbuddy reposting and whatever and just create a non-runqueue interval that posts the
// supplied runnable to the runqueue when it expires, but we'll just punt on that for now
return new Interval(runQueue) {
@Override public void expired () {
onExpired.run();
}
@Override public String toString () {
return onExpired.toString();
}
};
} | java | public static Interval create (RunQueue runQueue, final Runnable onExpired)
{
// we could probably avoid all the wacky machinations internal to Interval that do the
// runbuddy reposting and whatever and just create a non-runqueue interval that posts the
// supplied runnable to the runqueue when it expires, but we'll just punt on that for now
return new Interval(runQueue) {
@Override public void expired () {
onExpired.run();
}
@Override public String toString () {
return onExpired.toString();
}
};
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] | a64d9ef42b69819bdb2c66bddac6a64caef928b6 | https://github.com/samskivert/samskivert/blob/a64d9ef42b69819bdb2c66bddac6a64caef928b6/src/main/java/com/samskivert/util/Interval.java#L80-L93 | train |
samskivert/samskivert | src/main/java/com/samskivert/util/Interval.java | Interval.cancel | public final void cancel ()
{
IntervalTask task = _task;
if (task != null) {
_task = null;
task.cancel();
}
} | java | public final void cancel ()
{
IntervalTask task = _task;
if (task != null) {
_task = null;
task.cancel();
}
} | [
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samskivert/samskivert | src/main/java/com/samskivert/net/MailUtil.java | MailUtil.deliverMail | public static void deliverMail (String recipient, String sender,
String subject, String body)
throws IOException
{
deliverMail(new String[] { recipient }, sender, subject, body);
} | java | public static void deliverMail (String recipient, String sender,
String subject, String body)
throws IOException
{
deliverMail(new String[] { recipient }, sender, subject, body);
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samskivert/samskivert | src/main/java/com/samskivert/net/MailUtil.java | MailUtil.deliverMail | public static void deliverMail (String[] recipients, String sender,
String subject, String body,
String[] headers, String[] values)
throws IOException
{
if (recipients == null || recipients.length < 1) {
throw new IOException("Must specify one or more recipients.");
}
try {
MimeMessage message = createEmptyMessage();
int hcount = (headers == null) ? 0 : headers.length;
for (int ii = 0; ii < hcount; ii++) {
message.addHeader(headers[ii], values[ii]);
}
message.setText(body);
deliverMail(recipients, sender, subject, message);
} catch (Exception e) {
String errmsg = "Failure sending mail [from=" + sender +
", to=" + StringUtil.toString(recipients) +
", subject=" + subject + "]";
IOException ioe = new IOException(errmsg);
ioe.initCause(e);
throw ioe;
}
} | java | public static void deliverMail (String[] recipients, String sender,
String subject, String body,
String[] headers, String[] values)
throws IOException
{
if (recipients == null || recipients.length < 1) {
throw new IOException("Must specify one or more recipients.");
}
try {
MimeMessage message = createEmptyMessage();
int hcount = (headers == null) ? 0 : headers.length;
for (int ii = 0; ii < hcount; ii++) {
message.addHeader(headers[ii], values[ii]);
}
message.setText(body);
deliverMail(recipients, sender, subject, message);
} catch (Exception e) {
String errmsg = "Failure sending mail [from=" + sender +
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", subject=" + subject + "]";
IOException ioe = new IOException(errmsg);
ioe.initCause(e);
throw ioe;
}
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samskivert/samskivert | src/main/java/com/samskivert/net/MailUtil.java | MailUtil.deliverMail | public static void deliverMail (String[] recipients, String sender,
String subject, MimeMessage message)
throws IOException
{
checkCreateSession();
try {
message.setFrom(new InternetAddress(sender));
for (String recipient : recipients) {
message.addRecipient(Message.RecipientType.TO, new InternetAddress(recipient));
}
if (subject != null) {
message.setSubject(subject);
}
message.saveChanges();
Address[] recips = message.getAllRecipients();
if (recips == null || recips.length == 0) {
log.info("Not sending mail to zero recipients",
"subject", subject, "message", message);
return;
}
Transport t = _defaultSession.getTransport(recips[0]);
try {
t.addTransportListener(_listener);
t.connect();
t.sendMessage(message, recips);
} finally {
t.close();
}
} catch (Exception e) {
String errmsg = "Failure sending mail [from=" + sender +
", to=" + StringUtil.toString(recipients) +
", subject=" + subject + "]";
IOException ioe = new IOException(errmsg);
ioe.initCause(e);
throw ioe;
}
} | java | public static void deliverMail (String[] recipients, String sender,
String subject, MimeMessage message)
throws IOException
{
checkCreateSession();
try {
message.setFrom(new InternetAddress(sender));
for (String recipient : recipients) {
message.addRecipient(Message.RecipientType.TO, new InternetAddress(recipient));
}
if (subject != null) {
message.setSubject(subject);
}
message.saveChanges();
Address[] recips = message.getAllRecipients();
if (recips == null || recips.length == 0) {
log.info("Not sending mail to zero recipients",
"subject", subject, "message", message);
return;
}
Transport t = _defaultSession.getTransport(recips[0]);
try {
t.addTransportListener(_listener);
t.connect();
t.sendMessage(message, recips);
} finally {
t.close();
}
} catch (Exception e) {
String errmsg = "Failure sending mail [from=" + sender +
", to=" + StringUtil.toString(recipients) +
", subject=" + subject + "]";
IOException ioe = new IOException(errmsg);
ioe.initCause(e);
throw ioe;
}
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samskivert/samskivert | src/main/java/com/samskivert/net/MailUtil.java | MailUtil.checkCreateSession | protected static void checkCreateSession ()
{
if (_defaultSession == null) { // no need to sync
Properties props = System.getProperties();
if (props.getProperty("mail.smtp.host") == null) {
props.put("mail.smtp.host", "localhost");
}
_defaultSession = Session.getDefaultInstance(props, null);
}
} | java | protected static void checkCreateSession ()
{
if (_defaultSession == null) { // no need to sync
Properties props = System.getProperties();
if (props.getProperty("mail.smtp.host") == null) {
props.put("mail.smtp.host", "localhost");
}
_defaultSession = Session.getDefaultInstance(props, null);
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samskivert/samskivert | src/main/java/com/samskivert/velocity/InvocationContext.java | InvocationContext.getTemplate | public Template getTemplate (String path, String encoding)
throws Exception
{
Object siteId = get("__siteid__");
if (siteId != null) {
path = siteId + ":" + path;
}
if (encoding == null) {
return RuntimeSingleton.getRuntimeServices().getTemplate(path);
} else {
return RuntimeSingleton.getRuntimeServices().getTemplate(path, encoding);
}
} | java | public Template getTemplate (String path, String encoding)
throws Exception
{
Object siteId = get("__siteid__");
if (siteId != null) {
path = siteId + ":" + path;
}
if (encoding == null) {
return RuntimeSingleton.getRuntimeServices().getTemplate(path);
} else {
return RuntimeSingleton.getRuntimeServices().getTemplate(path, encoding);
}
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samskivert/samskivert | src/main/java/com/samskivert/velocity/InvocationContext.java | InvocationContext.putAllParameters | @Deprecated
public void putAllParameters ()
{
Enumeration<?> e = _req.getParameterNames();
while (e.hasMoreElements()) {
String param = (String)e.nextElement();
put(param, _req.getParameter(param));
}
} | java | @Deprecated
public void putAllParameters ()
{
Enumeration<?> e = _req.getParameterNames();
while (e.hasMoreElements()) {
String param = (String)e.nextElement();
put(param, _req.getParameter(param));
}
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samskivert/samskivert | src/main/java/com/samskivert/velocity/InvocationContext.java | InvocationContext.encodeAllParameters | public String encodeAllParameters ()
{
StringBuilder buf = new StringBuilder();
Enumeration<?> e = _req.getParameterNames();
while (e.hasMoreElements()) {
if (buf.length() > 0) {
buf.append('&');
}
String param = (String) e.nextElement();
buf.append(StringUtil.encode(param));
buf.append('=');
buf.append(StringUtil.encode(_req.getParameter(param)));
}
return buf.toString();
} | java | public String encodeAllParameters ()
{
StringBuilder buf = new StringBuilder();
Enumeration<?> e = _req.getParameterNames();
while (e.hasMoreElements()) {
if (buf.length() > 0) {
buf.append('&');
}
String param = (String) e.nextElement();
buf.append(StringUtil.encode(param));
buf.append('=');
buf.append(StringUtil.encode(_req.getParameter(param)));
}
return buf.toString();
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samskivert/samskivert | src/main/java/com/samskivert/jdbc/LiaisonRegistry.java | LiaisonRegistry.getLiaison | public static DatabaseLiaison getLiaison (String url)
{
if (url == null) throw new NullPointerException("URL must not be null");
// see if we already have a liaison mapped for this connection
DatabaseLiaison liaison = _mappings.get(url);
if (liaison == null) {
// scan the list looking for a matching liaison
for (DatabaseLiaison candidate : _liaisons) {
if (candidate.matchesURL(url)) {
liaison = candidate;
break;
}
}
// if we didn't find a matching liaison, use the default
if (liaison == null) {
log.warning("Unable to match liaison for database. Using default.", "url", url);
liaison = new DefaultLiaison();
}
// map this URL to this liaison
_mappings.put(url, liaison);
}
return liaison;
} | java | public static DatabaseLiaison getLiaison (String url)
{
if (url == null) throw new NullPointerException("URL must not be null");
// see if we already have a liaison mapped for this connection
DatabaseLiaison liaison = _mappings.get(url);
if (liaison == null) {
// scan the list looking for a matching liaison
for (DatabaseLiaison candidate : _liaisons) {
if (candidate.matchesURL(url)) {
liaison = candidate;
break;
}
}
// if we didn't find a matching liaison, use the default
if (liaison == null) {
log.warning("Unable to match liaison for database. Using default.", "url", url);
liaison = new DefaultLiaison();
}
// map this URL to this liaison
_mappings.put(url, liaison);
}
return liaison;
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nextreports/nextreports-engine | src/ro/nextreports/engine/exporter/XlsxExporter.java | XlsxExporter.updateSubreportBandElementStyle | private XSSFCellStyle updateSubreportBandElementStyle(XSSFCellStyle cellStyle, BandElement bandElement, Object value, int gridRow, int gridColumn, int colSpan) {
if (subreportCellStyle == null) {
return cellStyle;
}
if (gridColumn == 0) {
cellStyle.setBorderLeft(subreportCellStyle.getBorderLeft());
cellStyle.setLeftBorderColor(subreportCellStyle.getLeftBorderColor());
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cellStyle.setBorderRight(subreportCellStyle.getBorderRight());
cellStyle.setRightBorderColor(subreportCellStyle.getRightBorderColor());
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if (pageRow == 0) {
cellStyle.setBorderTop(subreportCellStyle.getBorderTop());
cellStyle.setTopBorderColor(subreportCellStyle.getTopBorderColor());
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cellStyle.setBorderBottom(subreportCellStyle.getBorderBottom());
cellStyle.setBottomBorderColor(subreportCellStyle.getBottomBorderColor());
}
return cellStyle;
} | java | private XSSFCellStyle updateSubreportBandElementStyle(XSSFCellStyle cellStyle, BandElement bandElement, Object value, int gridRow, int gridColumn, int colSpan) {
if (subreportCellStyle == null) {
return cellStyle;
}
if (gridColumn == 0) {
cellStyle.setBorderLeft(subreportCellStyle.getBorderLeft());
cellStyle.setLeftBorderColor(subreportCellStyle.getLeftBorderColor());
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cellStyle.setBorderRight(subreportCellStyle.getBorderRight());
cellStyle.setRightBorderColor(subreportCellStyle.getRightBorderColor());
}
if (pageRow == 0) {
cellStyle.setBorderTop(subreportCellStyle.getBorderTop());
cellStyle.setTopBorderColor(subreportCellStyle.getTopBorderColor());
} else if ( (pageRow+1) == getRowsCount()) {
cellStyle.setBorderBottom(subreportCellStyle.getBorderBottom());
cellStyle.setBottomBorderColor(subreportCellStyle.getBottomBorderColor());
}
return cellStyle;
} | [
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samskivert/samskivert | src/main/java/com/samskivert/util/SoftCache.java | SoftCache.get | public V get (K key)
{
V value = null;
SoftReference<V> ref = _map.get(key);
if (ref != null) {
value = ref.get();
if (value == null) {
_map.remove(key);
}
}
return value;
} | java | public V get (K key)
{
V value = null;
SoftReference<V> ref = _map.get(key);
if (ref != null) {
value = ref.get();
if (value == null) {
_map.remove(key);
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}
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samskivert/samskivert | src/main/java/com/samskivert/util/SoftCache.java | SoftCache.remove | public V remove (K key)
{
SoftReference<V> ref = _map.remove(key);
return (ref == null) ? null : ref.get();
} | java | public V remove (K key)
{
SoftReference<V> ref = _map.remove(key);
return (ref == null) ? null : ref.get();
} | [
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samskivert/samskivert | src/main/java/com/samskivert/servlet/SiteIdentifiers.java | SiteIdentifiers.single | public static SiteIdentifier single (final int siteId, final String siteString) {
return new SiteIdentifier() {
public int identifySite (HttpServletRequest req) {
return siteId;
}
public String getSiteString (int siteId) {
return siteString;
}
public int getSiteId (String siteString) {
return siteId;
}
public Iterator<Site> enumerateSites () {
return Collections.singletonList(new Site(siteId, siteString)).iterator();
}
};
} | java | public static SiteIdentifier single (final int siteId, final String siteString) {
return new SiteIdentifier() {
public int identifySite (HttpServletRequest req) {
return siteId;
}
public String getSiteString (int siteId) {
return siteString;
}
public int getSiteId (String siteString) {
return siteId;
}
public Iterator<Site> enumerateSites () {
return Collections.singletonList(new Site(siteId, siteString)).iterator();
}
};
} | [
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samskivert/samskivert | src/main/java/com/samskivert/util/KeyUtil.java | KeyUtil.generateRandomKey | public static String generateRandomKey (Random rand, int length)
{
int numKeyChars = KEY_CHARS.length();
StringBuilder buf = new StringBuilder();
for (int ii = 0; ii < length; ii++) {
buf.append(KEY_CHARS.charAt(rand.nextInt(numKeyChars)));
}
return buf.toString();
} | java | public static String generateRandomKey (Random rand, int length)
{
int numKeyChars = KEY_CHARS.length();
StringBuilder buf = new StringBuilder();
for (int ii = 0; ii < length; ii++) {
buf.append(KEY_CHARS.charAt(rand.nextInt(numKeyChars)));
}
return buf.toString();
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samskivert/samskivert | src/main/java/com/samskivert/util/KeyUtil.java | KeyUtil.verifyLuhn | public static boolean verifyLuhn (String key)
{
// If there is a non digit, or it is all zeros.
if (StringUtil.isBlank(key) || key.matches(".*\\D.*") ||
key.matches("^[0]+$")) {
return false;
}
return (getLuhnRemainder(key) == 0);
} | java | public static boolean verifyLuhn (String key)
{
// If there is a non digit, or it is all zeros.
if (StringUtil.isBlank(key) || key.matches(".*\\D.*") ||
key.matches("^[0]+$")) {
return false;
}
return (getLuhnRemainder(key) == 0);
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samskivert/samskivert | src/main/java/com/samskivert/util/KeyUtil.java | KeyUtil.getLuhnRemainder | public static int getLuhnRemainder (String key)
{
int len = key.length();
int sum = 0;
for (int multSeq = len % 2, ii=0; ii < len; ii++) {
int c = key.charAt(ii) - '0';
if (ii % 2 == multSeq) {
c *= 2;
}
sum += (c / 10) + (c % 10);
}
return sum % 10;
} | java | public static int getLuhnRemainder (String key)
{
int len = key.length();
int sum = 0;
for (int multSeq = len % 2, ii=0; ii < len; ii++) {
int c = key.charAt(ii) - '0';
if (ii % 2 == multSeq) {
c *= 2;
}
sum += (c / 10) + (c % 10);
}
return sum % 10;
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samskivert/samskivert | src/main/java/com/samskivert/util/FormatterUtil.java | FormatterUtil.configureDefaultHandler | public static void configureDefaultHandler (Formatter formatter)
{
Logger logger = LogManager.getLogManager().getLogger("");
for (Handler handler : logger.getHandlers()) {
handler.setFormatter(formatter);
}
} | java | public static void configureDefaultHandler (Formatter formatter)
{
Logger logger = LogManager.getLogManager().getLogger("");
for (Handler handler : logger.getHandlers()) {
handler.setFormatter(formatter);
}
} | [
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samskivert/samskivert | src/main/java/com/samskivert/util/ArrayUtil.java | ArrayUtil.reverse | public static void reverse (byte[] values, int offset, int length)
{
int aidx = offset;
int bidx = offset + length - 1;
while (bidx > aidx) {
byte value = values[aidx];
values[aidx] = values[bidx];
values[bidx] = value;
aidx++;
bidx--;
}
} | java | public static void reverse (byte[] values, int offset, int length)
{
int aidx = offset;
int bidx = offset + length - 1;
while (bidx > aidx) {
byte value = values[aidx];
values[aidx] = values[bidx];
values[bidx] = value;
aidx++;
bidx--;
}
} | [
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samskivert/samskivert | src/main/java/com/samskivert/util/ArrayUtil.java | ArrayUtil.shuffle | public static void shuffle (Object[] values, Random rnd)
{
shuffle(values, 0, values.length, rnd);
} | java | public static void shuffle (Object[] values, Random rnd)
{
shuffle(values, 0, values.length, rnd);
} | [
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] | a64d9ef42b69819bdb2c66bddac6a64caef928b6 | https://github.com/samskivert/samskivert/blob/a64d9ef42b69819bdb2c66bddac6a64caef928b6/src/main/java/com/samskivert/util/ArrayUtil.java#L323-L326 | train |
samskivert/samskivert | src/main/java/com/samskivert/util/ArrayUtil.java | ArrayUtil.insert | public static byte[] insert (byte[] values, byte value, int index)
{
byte[] nvalues = new byte[values.length+1];
if (index > 0) {
System.arraycopy(values, 0, nvalues, 0, index);
}
nvalues[index] = value;
if (index < values.length) {
System.arraycopy(values, index, nvalues, index+1, values.length-index);
}
return nvalues;
} | java | public static byte[] insert (byte[] values, byte value, int index)
{
byte[] nvalues = new byte[values.length+1];
if (index > 0) {
System.arraycopy(values, 0, nvalues, 0, index);
}
nvalues[index] = value;
if (index < values.length) {
System.arraycopy(values, index, nvalues, index+1, values.length-index);
}
return nvalues;
} | [
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samskivert/samskivert | src/main/java/com/samskivert/util/ArrayUtil.java | ArrayUtil.insert | public static <T extends Object> T[] insert (T[] values, T value, int index)
{
@SuppressWarnings("unchecked")
T[] nvalues = (T[])Array.newInstance(values.getClass().getComponentType(), values.length+1);
if (index > 0) {
System.arraycopy(values, 0, nvalues, 0, index);
}
nvalues[index] = value;
if (index < values.length) {
System.arraycopy(values, index, nvalues, index+1, values.length-index);
}
return nvalues;
} | java | public static <T extends Object> T[] insert (T[] values, T value, int index)
{
@SuppressWarnings("unchecked")
T[] nvalues = (T[])Array.newInstance(values.getClass().getComponentType(), values.length+1);
if (index > 0) {
System.arraycopy(values, 0, nvalues, 0, index);
}
nvalues[index] = value;
if (index < values.length) {
System.arraycopy(values, index, nvalues, index+1, values.length-index);
}
return nvalues;
} | [
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samskivert/samskivert | src/main/java/com/samskivert/util/ArrayUtil.java | ArrayUtil.append | public static <T extends Object> T[] append (T[] values, T value)
{
return insert(values, value, values.length);
} | java | public static <T extends Object> T[] append (T[] values, T value)
{
return insert(values, value, values.length);
} | [
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