Glassfish example source code file (BundleUtil.java)

This example Glassfish source code file (BundleUtil.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Glassfish tags/keywords

bufferedreader, bundleutil, bundleutil, fail, httpurlconnection, inputstreamreader, io, net, network, outputstream, reporter, reporter, string, string, url, utf-8, utf-8

The Glassfish BundleUtil.java source code

/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 2009-2010 Oracle and/or its affiliates. All rights reserved.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License.  You can
 * obtain a copy of the License at
 * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
 * or packager/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 *
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at packager/legal/LICENSE.txt.
 *
 * GPL Classpath Exception:
 * Oracle designates this particular file as subject to the "Classpath"
 * exception as provided by Oracle in the GPL Version 2 section of the License
 * file that accompanied this code.
 *
 * Modifications:
 * If applicable, add the following below the License Header, with the fields
 * enclosed by brackets [] replaced by your own identifying information:
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 * If you wish your version of this file to be governed by only the CDDL or
 * only the GPL Version 2, indicate your decision by adding "[Contributor]
 * elects to include this software in this distribution under the [CDDL or GPL
 * Version 2] license."  If you don't indicate a single choice of license, a
 * recipient has the option to distribute your version of this file under
 * either the CDDL, the GPL Version 2 or to extend the choice of license to
 * its licensees as provided above.  However, if you add GPL Version 2 code
 * and therefore, elected the GPL Version 2 license, then the option applies
 * only if the new code is made subject to such option by the copyright
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 */

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.io.Writer;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLEncoder;

/**
 *
 * @author mohit
 */
public class BundleUtil {

//    String installerUrl = "http://localhost:8080/testOSGI/BundleInstaller";
//    String uninstallerUrl = "http://localhost:8080/testOSGI/BundleUninstaller";

    String installerUrl = "http://localhost:8080/testREST/web/bundleinstaller";
    String uninstallerUrl = "http://localhost:8080/testREST/web/bundleuninstaller";

    private static Reporter reporter;
    private static String testName;
    int failCode = 2;//code for deployment failure [see Reporter.java]

    // args[0] contains testname
    // args[1] contains testResultFile
    // args[2] if there, will contain installUrl.
    public static void main(String args[]) {
        BundleUtil bundleUtil = new BundleUtil();
        if(args.length == 2) {
	    testName = args[0];
            reporter = new Reporter(args[1]);	    
            //uninstall the previously installed bundle
            bundleUtil.uninstall();
        } else if(args.length == 3) {
            testName = args[0];
            reporter = new Reporter(args[1]);
            //install the bundle using given arguments.
            bundleUtil.install(args[2]);
        } else {
            System.out.println("Invalid Number of Arguments.");
        }
    }

    public void install(String installUrl) {
        //installerUrl = installerUrl + "?installType=" + installType;
        //installerUrl = installerUrl + "&bundlePath=" + bundlePath;
        String [] parameters = {"installUrl", installUrl};
        invokeURL(installerUrl, parameters);
    }

    public void uninstall() {
        invokeURL(uninstallerUrl, new String [] {});
    }

    public void invokeURL(String url, String[] parameters) {
        try {
            URL u = new URL(url);
            HttpURLConnection connection = (HttpURLConnection) u.openConnection();
            connection.setRequestMethod("POST");
            connection.setDoOutput(true);
            connection.setDoInput(true);
            OutputStream out = connection.getOutputStream();
            Writer writer = new OutputStreamWriter(out, "UTF-8");
            for (int i = 0; i < parameters.length; i++) {
                writer.write(parameters[i++]);//first wtire param name, then value
                writer.write("=");
                writer.write(URLEncoder.encode(parameters[i], "UTF-8"));
                writer.write("&");
            }
            writer.close();
            out.close();

            int code = connection.getResponseCode();
            InputStream is = connection.getInputStream();
            BufferedReader input = new BufferedReader(new InputStreamReader(is));
            String line = null;
            while ((line = input.readLine()) != null) {
                log(line);
		if(line.contains("FAIL")){
 		    fail();
  		}
            }

            if (code != 200) {
                log("Error invoking " + url);
                fail();
            }
        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }

    private void log(String message) {
        System.out.println("[BundleUtil]:: " + message);
    }

    private void fail() {
        System.out.println("[BundleUtil]:: TestFailed");
        reporter.printStatus(testName, failCode);
    }
}