Examples with JSE4XNamespaceReference com.intellij.lang.javascript.psi.e4x.JSE4XNamespaceReference used on opensource projects

Example 1 with JSE4XNamespaceReference

use of com.intellij.lang.javascript.psi.e4x.JSE4XNamespaceReference in project intellij-plugins by JetBrains.

the class ActionScriptReferenceExpressionResolver method resolveConditionalCompilationVariable.

private static ResolveResult[] resolveConditionalCompilationVariable(final JSReferenceExpression jsReferenceExpression) {
    final String namespace;
    final String constantName;
    final PsiElement parent = jsReferenceExpression.getParent();
    if (parent instanceof JSE4XNamespaceReference) {
        final PsiElement namespaceReference = ((JSE4XNamespaceReference) parent).getNamespaceReference();
        final PsiElement parentParent = parent.getParent();
        PsiElement sibling = parent.getNextSibling();
        while (sibling instanceof PsiWhiteSpace) {
            sibling = sibling.getNextSibling();
        }
        if (namespaceReference != null && parentParent instanceof JSReferenceExpression && sibling != null && sibling.getNextSibling() == null && sibling.getNode() != null && sibling.getNode().getElementType() == JSTokenTypes.IDENTIFIER) {
            namespace = namespaceReference.getText();
            constantName = sibling.getText();
        } else {
            return new ResolveResult[] { new JSResolveResult(jsReferenceExpression, null, "javascript.unresolved.symbol.message") };
        }
    } else {
        final JSE4XNamespaceReference namespaceElement = PsiTreeUtil.getChildOfType(jsReferenceExpression, JSE4XNamespaceReference.class);
        final PsiElement namespaceReference = namespaceElement == null ? null : namespaceElement.getNamespaceReference();
        PsiElement sibling = namespaceElement == null ? null : namespaceElement.getNextSibling();
        while (sibling instanceof PsiWhiteSpace) {
            sibling = sibling.getNextSibling();
        }
        if (namespaceElement != null && sibling != null && sibling.getNextSibling() == null && sibling.getNode() != null && sibling.getNode().getElementType() == JSTokenTypes.IDENTIFIER) {
            namespace = namespaceReference.getText();
            constantName = sibling.getText();
        } else {
            return new ResolveResult[] { new JSResolveResult(jsReferenceExpression, null, "javascript.unresolved.symbol.message") };
        }
    }
    for (JSConditionalCompilationDefinitionsProvider provider : JSConditionalCompilationDefinitionsProvider.EP_NAME.getExtensions()) {
        if (provider.containsConstant(ModuleUtilCore.findModuleForPsiElement(jsReferenceExpression), namespace, constantName)) {
            return new ResolveResult[] { new JSResolveResult(jsReferenceExpression) };
        }
    }
    return new ResolveResult[] { new JSResolveResult(jsReferenceExpression, null, "javascript.unresolved.symbol.message") };
}

Example 2 with JSE4XNamespaceReference

use of com.intellij.lang.javascript.psi.e4x.JSE4XNamespaceReference 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;
}