Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * @(#)$Id: XMLCommon.java 116 2008-10-30 06:12:51Z unsaved $
 *
 * Copyright 2008 by the JWebMail Development Team and Sebastian Schaffert.
 *
 * 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 java.util.ArrayList;
import java.util.List;

import org.w3c.dom.CharacterData;
import org.w3c.dom.Document;
import org.w3c.dom.Element;

import org.w3c.dom.Node;
import org.w3c.dom.NodeList;

public class Main {
    public static void setElementTextValue(Element e, String text) {
        setElementTextValue(e, text, false);
    }

    public static void setElementTextValue(Element e, String text, boolean cdata) {
        Document root = e.getOwnerDocument();
        e.normalize();
        if (e.hasChildNodes()) {
            NodeList nl = e.getChildNodes();

            /* This suxx: NodeList Object is changed when removing children !!!
               I will store all nodes that should be deleted in a Vector and delete them afterwards */
            int length = nl.getLength();

            List<Node> v = new ArrayList<Node>(nl.getLength());
            for (int i = 0; i < length; i++)
                if (nl.item(i) instanceof CharacterData)
                    v.add(nl.item(i));
            for (Node n : v)
                e.removeChild(n);
        }

        if (cdata) {
            e.appendChild(root.createCDATASection(text));
        } else {
            e.appendChild(root.createTextNode(text));
        }
    }
}