Package com.intellij.structuralsearch.impl.matcher.handlers

Class SubstitutionHandler

java.lang.Object

com.intellij.structuralsearch.impl.matcher.handlers.MatchingHandler

com.intellij.structuralsearch.impl.matcher.handlers.SubstitutionHandler

public class SubstitutionHandler
extends MatchingHandler

Matching handler that manages substitutions matching

Field Summary

Fields inherited from class com.intellij.structuralsearch.impl.matcher.handlers.MatchingHandler

clearingVisitor, filter

Constructor Summary

Constructors

Constructor and Description
SubstitutionHandler(java.lang.String name, boolean target, int minOccurs, int maxOccurs, boolean greedy)

Method Summary

Modifier and Type	Method and Description
void	addResult(PsiElement match, int start, int end, MatchContext context)
void	addResult(PsiElement match, MatchContext context)
protected boolean	doMatchSequentially(NodeIterator patternNodes, NodeIterator matchNodes, MatchContext context)
protected boolean	doMatchSequentiallyBySimpleHandler(NodeIterator patternNodes, NodeIterator matchNodes, MatchContext context)
RegExpPredicate	findRegExpPredicate()
int	getMaxOccurs()
int	getMinOccurs()
java.lang.String	getName()
MatchResultImpl	getNestedResult()
MatchPredicate	getPredicate()
boolean	handle(PsiElement match, int start, int end, MatchContext context)
boolean	handle(PsiElement match, MatchContext context)
boolean	isStrictSubtype()
boolean	isSubtype()
boolean	isTarget()
boolean	match(PsiElement node, PsiElement match, MatchContext context) Matches given handler node against given value.
boolean	matchSequentially(NodeIterator patternNodes, NodeIterator matchNodes, MatchContext context)
void	reset()
void	setMatchHandler(MatchingHandler matchHandler)
void	setNestedResult(MatchResultImpl nestedResult)
void	setPredicate(MatchPredicate handler)
void	setRepeatedVar(boolean repeatedVar)
void	setStrictSubtype(boolean strictSubtype)
void	setSubtype(boolean subtype)
void	setTarget(boolean target)
boolean	shouldAdvanceThePatternFor(PsiElement patternElement, PsiElement matchedElement)
boolean	validate(PsiElement match, int start, int end, MatchContext context)
boolean	validate(PsiElement match, MatchContext context)

Methods inherited from class com.intellij.structuralsearch.impl.matcher.handlers.MatchingHandler

canMatch, getFilter, getPinnedNode, isMatchSequentiallySucceeded, matchInAnyOrder, setFilter, setPinnedElement, shouldAdvanceTheMatchFor, validateSatisfactionOfHandlers

Methods inherited from class java.lang.Object

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

Constructor Detail

SubstitutionHandler

public SubstitutionHandler(java.lang.String name,
                           boolean target,
                           int minOccurs,
                           int maxOccurs,
                           boolean greedy)

Method Detail

isSubtype

public boolean isSubtype()

isStrictSubtype

public boolean isStrictSubtype()

setStrictSubtype

public void setStrictSubtype(boolean strictSubtype)

setSubtype

public void setSubtype(boolean subtype)

setPredicate

public void setPredicate(MatchPredicate handler)

getPredicate

public MatchPredicate getPredicate()

findRegExpPredicate

public RegExpPredicate findRegExpPredicate()

setRepeatedVar

public void setRepeatedVar(boolean repeatedVar)

validate

public boolean validate(PsiElement match,
                        MatchContext context)

validate

public boolean validate(PsiElement match,
                        int start,
                        int end,
                        MatchContext context)

match

public boolean match(PsiElement node,
                     PsiElement match,
                     MatchContext context)

Description copied from class: MatchingHandler

Matches given handler node against given value.

Overrides:

match in class MatchingHandler

match - for matching

context - of the matching

Returns:

true if matching was successful and false otherwise

addResult

public void addResult(PsiElement match,
                      MatchContext context)

addResult

public void addResult(PsiElement match,
                      int start,
                      int end,
                      MatchContext context)

handle

public boolean handle(PsiElement match,
                      MatchContext context)

handle

public boolean handle(PsiElement match,
                      int start,
                      int end,
                      MatchContext context)

getMinOccurs

public int getMinOccurs()

getMaxOccurs

public int getMaxOccurs()

matchSequentially

public boolean matchSequentially(NodeIterator patternNodes,
                                 NodeIterator matchNodes,
                                 MatchContext context)

Overrides:

matchSequentially in class MatchingHandler

doMatchSequentiallyBySimpleHandler

protected boolean doMatchSequentiallyBySimpleHandler(NodeIterator patternNodes,
                                                     NodeIterator matchNodes,
                                                     MatchContext context)

doMatchSequentially

protected boolean doMatchSequentially(NodeIterator patternNodes,
                                      NodeIterator matchNodes,
                                      MatchContext context)

setTarget

public void setTarget(boolean target)

setMatchHandler

public void setMatchHandler(MatchingHandler matchHandler)

isTarget

public boolean isTarget()

getName

public java.lang.String getName()

reset

public void reset()

Overrides:

reset in class MatchingHandler

shouldAdvanceThePatternFor

public boolean shouldAdvanceThePatternFor(PsiElement patternElement,
                                          PsiElement matchedElement)

Overrides:

shouldAdvanceThePatternFor in class MatchingHandler

setNestedResult

public void setNestedResult(MatchResultImpl nestedResult)

getNestedResult

public MatchResultImpl getNestedResult()