/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2011 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:
* "Portions Copyright [year] [name of copyright owner]"
*
* Contributor(s):
* 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
* holder.
*/
package org.glassfish.deployment.admin;
import org.glassfish.api.ActionReport;
import org.glassfish.api.admin.AdminCommand;
import org.glassfish.api.admin.AdminCommandContext;
import org.glassfish.api.admin.CommandLock;
import org.glassfish.api.admin.ServerEnvironment;
import org.glassfish.api.Param;
import org.glassfish.api.admin.ExecuteOn;
import org.glassfish.api.admin.RuntimeType;
import org.glassfish.config.support.TargetType;
import org.glassfish.config.support.CommandTarget;
import org.glassfish.internal.config.UnprocessedConfigListener;
import org.jvnet.hk2.config.UnprocessedChangeEvent;
import org.jvnet.hk2.config.UnprocessedChangeEvents;
import org.jvnet.hk2.annotations.Service;
import org.jvnet.hk2.annotations.Scoped;
import org.jvnet.hk2.component.PerLookup;
import org.jvnet.hk2.annotations.Inject;
import com.sun.enterprise.util.LocalStringManagerImpl;
import com.sun.enterprise.util.io.FileUtils;
import com.sun.enterprise.config.serverbeans.Domain;
import com.sun.enterprise.v3.server.DomainXmlPersistence;
import java.util.logging.Logger;
import java.util.logging.Level;
import java.util.List;
import java.util.ArrayList;
import java.io.File;
import java.beans.PropertyChangeEvent;
@Service(name="remove-library")
@Scoped(PerLookup.class)
@CommandLock(CommandLock.LockType.NONE)
@ExecuteOn(value={RuntimeType.DAS})
public class RemoveLibraryCommand implements AdminCommand {
@Param(primary=true, multiple=true)
String[] names = null;
@Param(optional=true, acceptableValues="common, ext, app")
String type = "common";
@Inject
ServerEnvironment env;
@Inject
DomainXmlPersistence dxp;
@Inject
UnprocessedConfigListener ucl;
final private static LocalStringManagerImpl localStrings = new LocalStringManagerImpl(RemoveLibraryCommand.class);
public void execute(AdminCommandContext context) {
final ActionReport report = context.getActionReport();
final Logger logger = context.getLogger();
File libDir = env.getLibPath();
if (type.equals("ext")) {
libDir = new File(libDir, "ext");
} else if (type.equals("app")) {
libDir = new File(libDir, "applibs");
}
try {
List<UnprocessedChangeEvent> unprocessed =
new ArrayList<UnprocessedChangeEvent>();
// delete the file from the appropriate library directory
StringBuffer msg = new StringBuffer();
for (String libraryName : names) {
File libraryFile = new File(libDir, libraryName);
if (libraryFile.exists()) {
FileUtils.deleteFile(libraryFile);
PropertyChangeEvent pe = new PropertyChangeEvent(libDir,
"remove-library", libraryFile, null);
UnprocessedChangeEvent uce = new UnprocessedChangeEvent(
pe, "remove-library");
unprocessed.add(uce);
} else {
msg.append(localStrings.getLocalString("lfnf","Library file not found", libraryFile.getAbsolutePath()));
}
}
if (msg.length() > 0) {
logger.log(Level.WARNING, msg.toString());
report.setActionExitCode(ActionReport.ExitCode.WARNING);
report.setMessage(msg.toString());
}
// set the restart required flag
UnprocessedChangeEvents uces = new UnprocessedChangeEvents(
unprocessed);
List<UnprocessedChangeEvents> ucesList =
new ArrayList<UnprocessedChangeEvents>();
ucesList.add(uces);
ucl.unprocessedTransactedEvents(ucesList);
// touch the domain.xml so instances restart will synch
// over the libraries.
dxp.touch();
} catch (Exception e) {
report.setActionExitCode(ActionReport.ExitCode.FAILURE);
report.setMessage(e.getMessage());
}
}
}