Here you can find the source of getCurrentLevelAttributeTextValue(Element ele, String attribute)
public static String getCurrentLevelAttributeTextValue(Element ele, String attribute)
//package com.java2s; /**/*from w w w . j a v a2 s. com*/ * Copyright 2012 Comcast Corporation * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ import org.w3c.dom.Element; public class Main { public static String getCurrentLevelAttributeTextValue(Element ele, String attribute) { if (ele == null || attribute == null) { return null; } else { return ele.getAttribute(attribute); } } }