MethodHelper.java 文件源码

public List<String> retrieveReturnTypesOfMethodsXpath(ParseTree tree, Java8Parser parser)
{
    List<String> result = new ArrayList<>();

    for (ParseTree node : XPath.findAll(tree, "//methodHeader/result//*/!typeArguments", parser)) {
        if (node instanceof TerminalNode) {
            result.add(((TerminalNode) node).getText());
        } else {
            result.add(node.getText());
        }
    }

    return result;
}