org.maltparser.core.syntaxgraph

Class PhraseStructureGraph

java.lang.Object

org.maltparser.core.syntaxgraph.SyntaxGraph

org.maltparser.core.syntaxgraph.Sentence

org.maltparser.core.syntaxgraph.PhraseStructureGraph

All Implemented Interfaces:

java.util.Observer, LabeledStructure, PhraseStructure, SecEdgeStructure, TokenStructure

public class PhraseStructureGraph
extends Sentence
implements PhraseStructure

Author:

Johan Hall

Field Summary

Fields

Modifier and Type	Field and Description
protected ObjectPoolList<Edge>	edgePool
protected java.util.SortedSet<Edge>	graphEdges
protected java.util.SortedMap<java.lang.Integer,NonTerminal>	nonTerminalNodes
protected ObjectPoolList<NonTerminal>	nonTerminalPool
protected Root	root

Fields inherited from class org.maltparser.core.syntaxgraph.Sentence

comments, sentenceID, terminalNodes, terminalPool

Fields inherited from class org.maltparser.core.syntaxgraph.SyntaxGraph

labelSetPool, numberOfComponents, symbolTables

Constructor Summary

Constructors

Constructor and Description
PhraseStructureGraph(SymbolTableHandler symbolTables)

Method Summary

Modifier and Type	Method and Description
PhraseStructureNode	addNonTerminalNode()
PhraseStructureNode	addNonTerminalNode(int index)
Edge	addPhraseStructureEdge(PhraseStructureNode parent, PhraseStructureNode child)
Edge	addSecondaryEdge(ComparableNode source, ComparableNode target)
PhraseStructureNode	addTerminalNode()
PhraseStructureNode	addTerminalNode(int index)
void	clear() Resets the structure.
java.util.SortedSet<Edge>	getEdges()
int	getHighestNonTerminalIndex()
java.util.Set<java.lang.Integer>	getNonTerminalIndices()
PhraseStructureNode	getNonTerminalNode(int index)
PhraseStructureNode	getPhraseStructureRoot()
PhraseStructureNode	getTerminalNode(int index)
boolean	hasNonTerminals()
boolean	isContinuous()
boolean	isContinuousExcludeTerminalsAttachToRoot()
int	nEdges()
int	nNonTerminals()
int	nTerminalNode()
void	removePhraseStructureEdge(PhraseStructureNode parent, PhraseStructureNode child)
void	removeSecondaryEdge(ComparableNode source, ComparableNode target)
java.lang.String	toString()
java.lang.String	toStringNonTerminalNode(NonTerminalNode node)
java.lang.String	toStringTerminalNode(TokenNode node)

Methods inherited from class org.maltparser.core.syntaxgraph.Sentence

addComment, addTokenNode, addTokenNode, getComment, getHighestTokenIndex, getOrAddTerminalNode, getSentenceID, getTokenIndices, getTokenNode, hasComments, hasTokens, nTokenNode, setSentenceID, update

Methods inherited from class org.maltparser.core.syntaxgraph.SyntaxGraph

addLabel, checkInLabelSet, checkOutNewLabelSet, getSymbolTables, setSymbolTables

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.maltparser.core.syntaxgraph.TokenStructure

addComment, addTokenNode, addTokenNode, getComment, getHighestTokenIndex, getSentenceID, getTokenIndices, getTokenNode, hasComments, hasTokens, nTokenNode, setSentenceID

Methods inherited from interface org.maltparser.core.syntaxgraph.LabeledStructure

addLabel, checkInLabelSet, checkOutNewLabelSet, getSymbolTables, setSymbolTables

Field Detail

edgePool

protected final ObjectPoolList<Edge> edgePool

graphEdges

protected final java.util.SortedSet<Edge> graphEdges

nonTerminalNodes

protected final java.util.SortedMap<java.lang.Integer,NonTerminal> nonTerminalNodes

nonTerminalPool

protected final ObjectPoolList<NonTerminal> nonTerminalPool

root

protected final Root root

Constructor Detail

PhraseStructureGraph

public PhraseStructureGraph(SymbolTableHandler symbolTables)
                     throws MaltChainedException

Throws:

MaltChainedException

Method Detail

addTerminalNode

public PhraseStructureNode addTerminalNode()
                                    throws MaltChainedException

Specified by:

addTerminalNode in interface PhraseStructure

Throws:

MaltChainedException

addTerminalNode

public PhraseStructureNode addTerminalNode(int index)
                                    throws MaltChainedException

Specified by:

addTerminalNode in interface PhraseStructure

Throws:

MaltChainedException

getTerminalNode

public PhraseStructureNode getTerminalNode(int index)

Specified by:

getTerminalNode in interface PhraseStructure

nTerminalNode

public int nTerminalNode()

Specified by:

nTerminalNode in interface PhraseStructure

addNonTerminalNode

public PhraseStructureNode addNonTerminalNode(int index)
                                       throws MaltChainedException

Specified by:

addNonTerminalNode in interface PhraseStructure

Throws:

MaltChainedException

addNonTerminalNode

public PhraseStructureNode addNonTerminalNode()
                                       throws MaltChainedException

Specified by:

addNonTerminalNode in interface PhraseStructure

Throws:

MaltChainedException

getNonTerminalNode

public PhraseStructureNode getNonTerminalNode(int index)
                                       throws MaltChainedException

Specified by:

getNonTerminalNode in interface PhraseStructure

Throws:

MaltChainedException

getHighestNonTerminalIndex

public int getHighestNonTerminalIndex()

Specified by:

getHighestNonTerminalIndex in interface PhraseStructure

getNonTerminalIndices

public java.util.Set<java.lang.Integer> getNonTerminalIndices()

Specified by:

getNonTerminalIndices in interface PhraseStructure

hasNonTerminals

public boolean hasNonTerminals()

Specified by:

hasNonTerminals in interface PhraseStructure

nNonTerminals

public int nNonTerminals()

Specified by:

nNonTerminals in interface PhraseStructure

getPhraseStructureRoot

public PhraseStructureNode getPhraseStructureRoot()

Specified by:

getPhraseStructureRoot in interface PhraseStructure

addPhraseStructureEdge

public Edge addPhraseStructureEdge(PhraseStructureNode parent,
                                   PhraseStructureNode child)
                            throws MaltChainedException

Specified by:

addPhraseStructureEdge in interface PhraseStructure

Throws:

MaltChainedException

removePhraseStructureEdge

public void removePhraseStructureEdge(PhraseStructureNode parent,
                                      PhraseStructureNode child)
                               throws MaltChainedException

Specified by:

removePhraseStructureEdge in interface PhraseStructure

Throws:

MaltChainedException

addSecondaryEdge

public Edge addSecondaryEdge(ComparableNode source,
                             ComparableNode target)
                      throws MaltChainedException

Specified by:

addSecondaryEdge in interface SecEdgeStructure

Throws:

MaltChainedException

removeSecondaryEdge

public void removeSecondaryEdge(ComparableNode source,
                                ComparableNode target)
                         throws MaltChainedException

Specified by:

removeSecondaryEdge in interface SecEdgeStructure

Throws:

MaltChainedException

nEdges

public int nEdges()

Specified by:

nEdges in interface PhraseStructure

getEdges

public java.util.SortedSet<Edge> getEdges()

isContinuous

public boolean isContinuous()

Specified by:

isContinuous in interface PhraseStructure

isContinuousExcludeTerminalsAttachToRoot

public boolean isContinuousExcludeTerminalsAttachToRoot()

Specified by:

isContinuousExcludeTerminalsAttachToRoot in interface PhraseStructure

clear

public void clear()
           throws MaltChainedException

Description copied from interface: LabeledStructure

Resets the structure.

Specified by:

clear in interface LabeledStructure

Overrides:

clear in class Sentence

Throws:

MaltChainedException

toStringTerminalNode

public java.lang.String toStringTerminalNode(TokenNode node)

toStringNonTerminalNode

public java.lang.String toStringNonTerminalNode(NonTerminalNode node)

toString

public java.lang.String toString()

Overrides:

toString in class Sentence