Examples of org.apache.flex.compiler.internal.scopes.ASFileScope

Package org.apache.flex.compiler.internal.scopes

Examples of org.apache.flex.compiler.internal.scopes.ASFileScope

org.apache.flex.compiler.internal.scopes.ASFileScope
IASScope implementation for FileNodes. Conceptually, the file scope contains all top-level definitions in the file. Any top-level definitions that don't reside in packages are in the scope itself (see ASScope). This scope's implementations of findDefinitionByName, findAllDefinitionsByName, and findAllDefinitions also look for definitions in package scopes within the file. That way, we use the versions of these classes in the (possibly unsaved) file, rather than the versions that are stored in the project scope.

    {
        // If node reference is set, find the source file name from
        // offset lookup
        if (nodeRef != NodeReference.noReference)
        {
            final ASFileScope fileScope = getFileScope();
            if (fileScope != null && fileScope.getOffsetLookup() != null)
            {
                return fileScope.getOffsetLookup().getFilename(getAbsoluteStart());
            }
        }


        ASScope containingScope = (ASScope)getContainingScope();
        if (containingScope != null)

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        ASScope containingScope = getContainingASScope();
        if (containingScope == null)
            return null;


        ASFileScope fileScope = containingScope.getFileScope();
        if (fileScope == null)
            return null;


        IASNode node = nodeRef.getNode(fileScope.getWorkspace(), getContainingASScope());
        if (!(node instanceof IDefinitionNode))
            return null;


        return (IDefinitionNode)node;
    }

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            final FileNode fileNode = (FileNode)getAncestorOfType(FileNode.class);
            assert fileNode != null : "FileNode not found: function " + getName();
            final IWorkspace workspace = fileNode.getWorkspace();


            ASFileScope fileScope = fileNode.getFileScope();
            fileScope.addParsedFunctionBodies(this);


            try
            {
                // select function body source
                final Reader sourceReader;

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            final ScopedBlockNode contents = getScopedNode();
            if (contents.getChildCount() > 0)
            {
                final FileNode fileNode = (FileNode)getAncestorOfType(FileNode.class);
                ASFileScope fileScope = fileNode.getFileScope();
                fileScope.removeParsedFunctionBodies(this);


                contents.removeAllChildren();


                // Now we need to remove all the definitions in this function scope, except
                // we keep the parameters. This is because the initial "skeleton parse" goes as

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    }


    protected void initializeScope(ASScope containingScope)
    {
        //containing scope will always be null here
        final ASFileScope fileScope = new ASFileScope(this);
        if (offsetLookup != null)
            fileScope.setOffsetLookup(offsetLookup);
        scope = fileScope;
    }

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        final Collection<ICompilerProblem> problems = builder.getProblems();


        setSourcePath(attribute.getParent().getParent().getFileSpecification().getPath());


        final int startOffsetLocal = attribute.getValueStart();
        final ASFileScope fileScope = builder.getFileScope();
        final OffsetLookup offsetLookup = fileScope.getOffsetLookup();
        assert offsetLookup != null : "Expected OffsetLookup on FileScope.";
        final String filePath = getContainingFilePath();
        final int[] absoluteOffsets =
                offsetLookup.getAbsoluteOffset(filePath, startOffsetLocal);
        final int startOffsetAbsolute = absoluteOffsets[0];

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        // to create a new AST.
        // TODO Detect whether the file has changed since the definition was created.
        if( workspace != null )
        {
            ASScope s = scope;
            ASFileScope fileScope = null;
            // Get the file scope, and reconnect the AST to the definitions/scopes that
            // already exist
            while( s != null )
            {
                if( s instanceof ASFileScope )
                {
                    fileScope = (ASFileScope)s;
                }
                s = s.getContainingScope();
            }
            if( fileScope != null) {


                // Grab the lock
                synchronized (this)
                {
                    // Check again in case another thread already updated the node reference
                    node = nodeRef.get();
                    if(node != null )
                        return node;


                    // Get the file node from the file scope
                    IASNode fileNode = fileScope.getNode();


                    if (fileNode != null)
                    {
                        // Find the node that produced this definition,
                        // using the starting offset stored in this definition.

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    @Override
    public IFileSpecification getFileSpecification()
    {
        // TODO Make sure this works with include processing!!!
        ASFileScope fileScope = getFileScope();
        IWorkspace w = fileScope.getWorkspace();
        return w.getFileSpecification(fileScope.getContainingPath());
    }

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            if (!(qualifierNamespaceRef instanceof INamespaceDefinition))
                return qualifierNamespaceRef.getBaseName() + ":";
            // file private not handled in here, generatURI handles file private.
            if (qualifierNamespaceRef instanceof IFilePrivateNamespaceDefinition)
            {
                ASFileScope containingFileScope = ((ASScope)containingScope).getFileScope();
                assert containingFileScope != null;
                return generateQualifierPrefixStringForFilePrivate(qualifierNamespaceRef.getBaseName(), containingFileScope) + ":";
            }
            if (qualifierNamespaceRef instanceof IPrivateNamespaceDefinition)
                return "private:";

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