Source.java 文件源码

public Map<Node, Collection<SourceStructure>> getSourceStructures() {
    if (cachedSourceStructures != null) return cachedSourceStructures;
    parseCompilationUnit();
    ListMultimap<Node, SourceStructure> map = LinkedListMultimap.create();

    org.parboiled.Node<Node> pNode = parsingResult.parseTreeRoot;

    buildSourceStructures(pNode, null, map);

    Map<Node, Collection<SourceStructure>> result = map.asMap();

    for (Collection<SourceStructure> structures : result.values()) {
        for (SourceStructure structure : structures) {
            structure.setPosition(new Position(
                    mapPosition(structure.getPosition().getStart()),
                    mapPosition(structure.getPosition().getEnd())));
        }
    }

    return cachedSourceStructures = result;
}