File size: 1,913 Bytes
6f3ebfa | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 | package org.maltparser.parser;
import org.maltparser.core.exception.MaltChainedException;
import org.maltparser.core.syntaxgraph.DependencyStructure;
import org.maltparser.parser.history.HistoryNode;
/**
* @author Johan Hall
*
*/
public abstract class ParserConfiguration {
protected HistoryNode historyNode;
/**
* Creates a parser configuration
*/
public ParserConfiguration() {
setHistoryNode(null);
}
public HistoryNode getHistoryNode() {
return historyNode;
}
public void setHistoryNode(HistoryNode historyNode) {
this.historyNode = historyNode;
}
/**
* Sets the dependency structure
*
* @param dependencyStructure a dependency structure
* @throws MaltChainedException
*/
public abstract void setDependencyGraph(DependencyStructure dependencyStructure) throws MaltChainedException;
/**
* Returns true if the parser configuration is in a terminal state, otherwise false.
*
* @return true if the parser configuration is in a terminal state, otherwise false.
* @throws MaltChainedException
*/
public abstract boolean isTerminalState() throws MaltChainedException;
/**
* Returns the dependency structure
*
* @return the dependency structure
*/
public abstract DependencyStructure getDependencyGraph();
/**
* Clears the parser configuration
*
* @throws MaltChainedException
*/
public abstract void clear() throws MaltChainedException;
// /**
// * Initialize the parser configuration with the same state as the parameter config
// *
// * @param config a parser configuration
// * @throws MaltChainedException
// */
// public abstract void initialize(ParserConfiguration config) throws MaltChainedException;
/**
* Initialize the parser configuration
*
* @throws MaltChainedException
*/
public abstract void initialize() throws MaltChainedException;
}
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