Package com.intellij.codeInsight

Class JavaTargetElementEvaluator

java.lang.Object

com.intellij.codeInsight.TargetElementEvaluatorEx2

com.intellij.codeInsight.JavaTargetElementEvaluator

All Implemented Interfaces:

TargetElementEvaluator, TargetElementUtilExtender

Direct Known Subclasses:

GroovyTargetElementEvaluator

public class JavaTargetElementEvaluator
extends TargetElementEvaluatorEx2
implements TargetElementUtilExtender

Field Summary

Fields inherited from interface com.intellij.codeInsight.TargetElementUtilExtender

EP_NAME

Constructor Summary

Constructors

Constructor and Description
JavaTargetElementEvaluator()

Method Summary

Modifier and Type	Method and Description
boolean	acceptImplementationForReference(PsiReference reference, PsiElement element)
PsiElement	adjustElement(Editor editor, int flags, PsiElement element, PsiElement contextElement)
PsiElement	adjustReference(PsiReference ref)
PsiElement	adjustReferenceOrReferencedElement(PsiFile file, Editor editor, int offset, int flags, PsiElement refElement)
PsiElement	adjustTargetElement(Editor editor, int offset, int flags, PsiElement targetElement)
static PsiReferenceExpression	findReferenceExpression(Editor editor)
int	getAdditionalDefinitionSearchFlags() Accepts THIS or SUPER or USE_DFA but not NEW_AS_CONSTRUCTOR.
int	getAdditionalReferenceSearchFlags() Accepts NEW_AS_CONSTRUCTOR but not THIS or SUPER.
int	getAllAdditionalFlags()
PsiElement	getGotoDeclarationTarget(PsiElement element, PsiElement navElement)
PsiElement	getNamedElement(PsiElement element)
SearchScope	getSearchScope(Editor editor, PsiElement element)
java.util.Collection<PsiElement>	getTargetCandidates(PsiReference reference)
boolean	includeSelfInGotoImplementation(PsiElement element)
boolean	isAcceptableNamedParent(PsiElement parent)
ThreeState	isAcceptableReferencedElement(PsiElement element, PsiElement referenceOrReferencedElement)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.intellij.codeInsight.TargetElementEvaluator

getElementByReference

Constructor Detail

JavaTargetElementEvaluator

public JavaTargetElementEvaluator()

Method Detail

getAllAdditionalFlags

public int getAllAdditionalFlags()

Specified by:

getAllAdditionalFlags in interface TargetElementUtilExtender

Returns:

all extended flags regardless of what is being searched (implementations or usages)

getAdditionalDefinitionSearchFlags

public int getAdditionalDefinitionSearchFlags()

Accepts THIS or SUPER or USE_DFA but not NEW_AS_CONSTRUCTOR.

Specified by:

getAdditionalDefinitionSearchFlags in interface TargetElementUtilExtender

Returns:

extended flags used only when searching for implementations

getAdditionalReferenceSearchFlags

public int getAdditionalReferenceSearchFlags()

Accepts NEW_AS_CONSTRUCTOR but not THIS or SUPER.

Specified by:

getAdditionalReferenceSearchFlags in interface TargetElementUtilExtender

Returns:

extended flags used only when searching for usages

adjustTargetElement

public PsiElement adjustTargetElement(Editor editor,
                                      int offset,
                                      int flags,
                                      PsiElement targetElement)

Overrides:

adjustTargetElement in class TargetElementEvaluatorEx2

isAcceptableNamedParent

public boolean isAcceptableNamedParent(PsiElement parent)

Overrides:

isAcceptableNamedParent in class TargetElementEvaluatorEx2

isAcceptableReferencedElement

public ThreeState isAcceptableReferencedElement(PsiElement element,
                                                PsiElement referenceOrReferencedElement)

Overrides:

isAcceptableReferencedElement in class TargetElementEvaluatorEx2

adjustReferenceOrReferencedElement

public PsiElement adjustReferenceOrReferencedElement(PsiFile file,
                                                     Editor editor,
                                                     int offset,
                                                     int flags,
                                                     PsiElement refElement)

Overrides:

adjustReferenceOrReferencedElement in class TargetElementEvaluatorEx2

getNamedElement

public PsiElement getNamedElement(PsiElement element)

Overrides:

getNamedElement in class TargetElementEvaluatorEx2

findReferenceExpression

public static PsiReferenceExpression findReferenceExpression(Editor editor)

adjustReference

public PsiElement adjustReference(PsiReference ref)

Overrides:

adjustReference in class TargetElementEvaluatorEx2

adjustElement

public PsiElement adjustElement(Editor editor,
                                int flags,
                                PsiElement element,
                                PsiElement contextElement)

Overrides:

adjustElement in class TargetElementEvaluatorEx2

getTargetCandidates

public java.util.Collection<PsiElement> getTargetCandidates(PsiReference reference)

Overrides:

getTargetCandidates in class TargetElementEvaluatorEx2

getGotoDeclarationTarget

public PsiElement getGotoDeclarationTarget(PsiElement element,
                                           PsiElement navElement)

Overrides:

getGotoDeclarationTarget in class TargetElementEvaluatorEx2

includeSelfInGotoImplementation

public boolean includeSelfInGotoImplementation(PsiElement element)

Specified by:

includeSelfInGotoImplementation in interface TargetElementEvaluator

Overrides:

includeSelfInGotoImplementation in class TargetElementEvaluatorEx2

acceptImplementationForReference

public boolean acceptImplementationForReference(PsiReference reference,
                                                PsiElement element)

Overrides:

acceptImplementationForReference in class TargetElementEvaluatorEx2

getSearchScope

public SearchScope getSearchScope(Editor editor,
                                  PsiElement element)

Overrides:

getSearchScope in class TargetElementEvaluatorEx2

Returns:

a scope where element's implementations (Goto/Show Implementations) should be searched. If null is returned, default (module-with-dependents) scope will be used.