com.github.ipaas.ideploy.plugin.util.XmlUtil.java Source code

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Here is the source code for com.github.ipaas.ideploy.plugin.util.XmlUtil.java

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/*
 * 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.github.ipaas.ideploy.plugin.util;

import java.io.IOException;

import org.apache.commons.configuration.ConfigurationException;
import org.apache.commons.configuration.XMLConfiguration;

/**
 * 
 * ???
 * 
 * @author Chenql  
 */
@SuppressWarnings({ "unchecked", "rawtypes" })
public class XmlUtil {

    public static String ASSEMBLY_ELEMENT = "build.plugins.plugin.configuration.descriptors.descriptor";

    public static String BUILD_NAME_ELEMENT = "build.finalName";
    public static String ARTIFACTID_ELEMENT = "artifactId";
    public static String VERSION_ELEMENT = "version";

    public static String ICE_CONTAINER = "ice";

    /**
     * ?
     * 
     * @param XML?
     * @param elementNames
     *            ??  . 
     * @param dufaultValue
     *            ?
     * @return
     */
    public static String getString(String fileName, String elementNames, String defaultValue) {
        XMLConfiguration config;
        try {
            config = new XMLConfiguration(fileName);
        } catch (ConfigurationException e) {
            ConsoleHandler.error("??[" + fileName + "]:" + e.getMessage());
            return null;
        }
        // ??????
        String str = config.getString(elementNames, defaultValue);
        return str;
    }

    public static String getString(String fileName, String elementNames) {
        XMLConfiguration config;
        try {
            config = new XMLConfiguration(fileName);
        } catch (ConfigurationException e) {
            ConsoleHandler.error("??[" + fileName + "]:" + e.getMessage());
            return null;
        }
        // ??????
        String str = config.getString(elementNames);
        return str;
    }

    public static void main(String[] args) throws IOException {
        System.out.println(XmlUtil.getString(
                "D:/Users/TY-Chenql/runtime-EclipseApplication/crs_mave_ice/script/assembly.xml", "id", "sc"));
        try {
            XMLConfiguration config = new XMLConfiguration("D:/Users/TY-Chenql/workspace/crs_mave_ice/pom.xml");
            // ??????
            String str = config.getString("build.plugins.plugin.configuration.descriptors.descriptor");
            // System.out.println(str);
            // // ?.????
            // List<Object> names = config.getList("student.name");
            // System.out.println(Arrays.toString(names.toArray()));
            // // ???a,b,c,d ???
            // List<Object> titles = config.getList("title");
            // System.out.println(Arrays.toString(titles.toArray()));
            // // ? ??[@??] ??
            // String size = config.getString("ball[@size]");
            // System.out.println(size);
            // // ???? ??(??) ??
            // String id = config.getString("student(1)[@id]");
            // System.out.println(id);
            //
            // String go = config.getString("student.name(0)[@go]");
            // System.out.println(go);
            // /**
            // * ? tom [lily, lucy] [abc, cbc, bbc, bbs] 20 2 common1
            // *
            // */
        } catch (ConfigurationException e) {
            e.printStackTrace();
        }

    }
}