com.easyjf.util.XmlElementUtil.java Source code

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Here is the source code for com.easyjf.util.XmlElementUtil.java

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/*
 * Copyright 2006-2008 the original author or authors.
 * 
 * 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.
 */
package com.easyjf.util;

import java.util.ArrayList;
import java.util.List;

import org.dom4j.Element;

public class XmlElementUtil {
    public static Element findElement(String name, Element el) {
        Element ret = null;
        if (el != null) {
            List e = el.elements(name);
            for (int i = 0; i < e.size(); i++) {
                Element n = (Element) e.get(i);
                if (n.getName().equals(name)) {
                    ret = n;
                    break;
                }
            }
        }
        return ret;
    }

    public static List findElements(String name, Element el) {
        List list = new ArrayList();
        if (el != null) {
            List e = el.elements(name);
            for (int i = 0; i < e.size(); i++) {
                Element n = (Element) e.get(i);
                if (n.getName().equals(name))
                    list.add(n);
            }
        }
        return list;
    }
}