use of com.intellij.lang.javascript.psi.ecmal4.JSReferenceListMember in project intellij-plugins by JetBrains.
the class ActionScriptReferenceExpressionResolver method resolve.
@NotNull
@Override
public ResolveResult[] resolve(@NotNull JSReferenceExpressionImpl expression, boolean incompleteCode) {
if (myReferencedName == null)
return ResolveResult.EMPTY_ARRAY;
PsiElement currentParent = JSResolveUtil.getTopReferenceParent(myParent);
if (JSResolveUtil.isSelfReference(currentParent, myRef)) {
if (!(currentParent instanceof JSPackageStatement) || myParent == currentParent) {
return new ResolveResult[] { new JSResolveResult(currentParent) };
}
}
if (isConditionalVariableReference(currentParent, myRef)) {
if (ModuleUtilCore.findModuleForPsiElement(myRef) == null) {
// do not red highlight conditional compiler definitions in 3rd party library/SDK source code
return new ResolveResult[] { new JSResolveResult(myRef) };
} else {
return resolveConditionalCompilationVariable(myRef);
}
}
if (myRef.isAttributeReference()) {
return dummyResult(myRef);
}
if (JSCommonTypeNames.ANY_TYPE.equals(myReferencedName)) {
if (currentParent instanceof JSImportStatement && myQualifier instanceof JSReferenceExpression)
return ((JSReferenceExpression) myQualifier).multiResolve(false);
if (myParent instanceof JSE4XNamespaceReference)
return dummyResult(myRef);
}
// nonqualified items in implements list in mxml
if (myParent instanceof JSReferenceListMember && myParent.getParent().getNode().getElementType() == JSStubElementTypes.IMPLEMENTS_LIST && myRef.getQualifier() == null && myContainingFile instanceof JSFile && XmlBackedJSClassImpl.isImplementsAttribute((JSFile) myContainingFile)) {
PsiElement byQName = ActionScriptClassResolver.findClassByQNameStatic(myRef.getText(), myRef);
// for some reason Flex compiler allows to implement non-public interface in default package, so let's not check access type here
if (byQName != null)
return new ResolveResult[] { new JSResolveResult(byQName) };
return ResolveResult.EMPTY_ARRAY;
}
SinkResolveProcessor<ResolveResultSink> localProcessor;
if (myLocalResolve) {
final PsiElement topParent = JSResolveUtil.getTopReferenceParent(myParent);
localProcessor = new SinkResolveProcessor<ResolveResultSink>(myReferencedName, myRef, new ResolveResultSink(myRef, myReferencedName)) {
@Override
public boolean needPackages() {
if (myParent instanceof JSReferenceExpression && topParent instanceof JSImportStatement) {
return true;
}
return super.needPackages();
}
};
localProcessor.setToProcessHierarchy(true);
JSReferenceExpressionImpl.doProcessLocalDeclarations(myRef, myQualifier, localProcessor, true, false, null);
PsiElement jsElement = localProcessor.getResult();
if (myQualifier instanceof JSThisExpression && localProcessor.processingEncounteredAnyTypeAccess() && // this is from ecma script closure, proceed it in JavaScript way
jsElement != null) {
localProcessor.getResults().clear();
jsElement = null;
}
if (myQualifier == null) {
final JSReferenceExpression namespaceReference = JSReferenceExpressionImpl.getNamespaceReference(myRef);
ResolveResult[] resolveResultsAsConditionalCompilationVariable = null;
if (namespaceReference != null && (namespaceReference == myRef || namespaceReference.resolve() == namespaceReference)) {
if (jsElement == null && ModuleUtilCore.findModuleForPsiElement(myRef) == null) {
// do not red highlight conditional compiler definitions in 3rd party library/SDK source code
return new ResolveResult[] { new JSResolveResult(myRef) };
}
resolveResultsAsConditionalCompilationVariable = resolveConditionalCompilationVariable(myRef);
}
if (resolveResultsAsConditionalCompilationVariable != null && resolveResultsAsConditionalCompilationVariable.length > 0 && (jsElement == null || resolveResultsAsConditionalCompilationVariable[0].isValidResult())) {
return resolveResultsAsConditionalCompilationVariable;
}
}
if (jsElement != null || localProcessor.isEncounteredDynamicClasses() && myQualifier == null || !localProcessor.processingEncounteredAnyTypeAccess() && !localProcessor.isEncounteredDynamicClasses()) {
return localProcessor.getResultsAsResolveResults();
}
} else {
final QualifiedItemProcessor<ResolveResultSink> processor = new QualifiedItemProcessor<>(new ResolveResultSink(myRef, myReferencedName), myContainingFile);
processor.setTypeContext(JSResolveUtil.isExprInTypeContext(myRef));
JSTypeEvaluator.evaluateTypes(myQualifier, myContainingFile, processor);
if (processor.resolved == QualifiedItemProcessor.TypeResolveState.PrefixUnknown) {
return dummyResult(myRef);
}
if (processor.resolved == QualifiedItemProcessor.TypeResolveState.Resolved || processor.resolved == QualifiedItemProcessor.TypeResolveState.Undefined || processor.getResult() != null) {
return processor.getResultsAsResolveResults();
} else {
localProcessor = processor;
}
}
ResolveResult[] results = resolveFromIndices(localProcessor);
if (results.length == 0 && localProcessor.isEncounteredXmlLiteral()) {
return dummyResult(myRef);
}
return results;
}
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