Package com.sun.tools.javac.tree

Examples of com.sun.tools.javac.tree.JCTree$JCIdent


        // us our toplevel.  It also gives us a tree that contains our
        // tree:  walk it to find our tree.  This is painful.
        Pair<JCTree, JCCompilationUnit> treeTop = getTreeAndTopLevel(e);
        if (treeTop == null)
            return null;
        JCTree tree = treeTop.fst;
        JCCompilationUnit toplevel = treeTop.snd;
        if (toplevel.docComments == null)
            return null;
        return toplevel.docComments.getCommentText(tree);
    }
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    private Pair<JCTree, JCCompilationUnit> getTreeAndTopLevel(Element e) {
        Symbol sym = cast(Symbol.class, e);
        Env<AttrContext> enterEnv = getEnterEnv(sym);
        if (enterEnv == null)
            return null;
        JCTree tree = TreeInfo.declarationFor(sym, enterEnv.tree);
        if (tree == null || enterEnv.toplevel == null)
            return null;
        return new Pair<JCTree,JCCompilationUnit>(tree, enterEnv.toplevel);
    }
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            return null;

        if (a == null)
            return elemTreeTop;

        JCTree annoTree = matchAnnoToTree(a, e, elemTreeTop.fst);
        if (annoTree == null)
            return elemTreeTop;

        // 6388543: if v != null, we should search within annoTree to find
        // the tree matching v. For now, we ignore v and return the tree of
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    public JavacSourcePosition getSourcePosition(Element e) {
        Pair<JCTree, JCCompilationUnit> treeTop = getTreeAndTopLevel(e);
        if (treeTop == null)
            return null;
        JCTree tree = treeTop.fst;
        JCCompilationUnit toplevel = treeTop.snd;
        JavaFileObject sourcefile = toplevel.sourcefile;
        if (sourcefile == null)
            return null;
        return new JavacSourcePosition(sourcefile, tree.pos, toplevel.lineMap);
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    public JavacSourcePosition getSourcePosition(Element e, AnnotationMirror a) {
        Pair<JCTree, JCCompilationUnit> treeTop = getTreeAndTopLevel(e);
        if (treeTop == null)
            return null;
        JCTree tree = treeTop.fst;
        JCCompilationUnit toplevel = treeTop.snd;
        JavaFileObject sourcefile = toplevel.sourcefile;
        if (sourcefile == null)
            return null;

        JCTree annoTree = matchAnnoToTree(a, e, tree);
        if (annoTree == null)
            return null;
        return new JavacSourcePosition(sourcefile, annoTree.pos,
                                       toplevel.lineMap);
    }
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    private JCTree matchAnnoToTree(Attribute.Compound findme,
                                   List<Attribute.Compound> annos,
                                   List<JCAnnotation> trees) {
        for (Attribute.Compound anno : annos) {
            for (JCAnnotation tree : trees) {
                JCTree match = matchAnnoToTree(findme, anno, tree);
                if (match != null)
                    return match;
            }
        }
        return null;
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            }
            public void visitCompound(Attribute.Compound anno) {
                for (Pair<MethodSymbol, Attribute> pair : anno.values) {
                    JCExpression expr = scanForAssign(pair.fst, tree);
                    if (expr != null) {
                        JCTree match = matchAnnoToTree(findme, pair.snd, expr);
                        if (match != null) {
                            result = match;
                            return;
                        }
                    }
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        // us our toplevel.  It also gives us a tree that contains our
        // tree:  walk it to find our tree.  This is painful.
        Pair<JCTree, JCCompilationUnit> treeTop = getTreeAndTopLevel(e);
        if (treeTop == null)
            return null;
        JCTree tree = treeTop.fst;
        JCCompilationUnit toplevel = treeTop.snd;
        if (toplevel.docComments == null)
            return null;
        return toplevel.docComments.getCommentText(tree);
    }
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    private Pair<JCTree, JCCompilationUnit> getTreeAndTopLevel(Element e) {
        Symbol sym = cast(Symbol.class, e);
        Env<AttrContext> enterEnv = getEnterEnv(sym);
        if (enterEnv == null)
            return null;
        JCTree tree = TreeInfo.declarationFor(sym, enterEnv.tree);
        if (tree == null || enterEnv.toplevel == null)
            return null;
        return new Pair<JCTree,JCCompilationUnit>(tree, enterEnv.toplevel);
    }
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            return null;

        if (a == null)
            return elemTreeTop;

        JCTree annoTree = matchAnnoToTree(a, e, elemTreeTop.fst);
        if (annoTree == null)
            return elemTreeTop;

        // 6388543: if v != null, we should search within annoTree to find
        // the tree matching v. For now, we ignore v and return the tree of
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