| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 org.apache.karaf.shell.dev; |
| |
| import java.io.File; |
| |
| import org.apache.felix.gogo.commands.Argument; |
| import org.apache.felix.gogo.commands.Command; |
| import org.apache.felix.gogo.commands.Option; |
| import org.apache.karaf.shell.console.OsgiCommandSupport; |
| import org.apache.karaf.shell.dev.framework.Equinox; |
| import org.apache.karaf.shell.dev.framework.Felix; |
| import org.apache.karaf.shell.dev.framework.Framework; |
| import org.apache.karaf.util.Properties; |
| |
| /** |
| * Command for enabling/disabling debug logging on the OSGi framework |
| */ |
| @Command(scope = "dev", name = "framework", description = "OSGi Framework options.") |
| public class FrameworkOptions extends OsgiCommandSupport { |
| |
| private static final String KARAF_BASE = System.getProperty("karaf.base"); |
| |
| @Option(name = "-debug", aliases={"--enable-debug"}, description="Enable debug for the OSGi framework", required = false, multiValued = false) |
| boolean debug; |
| |
| @Option(name = "-nodebug", aliases={"--disable-debug"}, description="Disable debug for the OSGi framework", required = false, multiValued = false) |
| boolean nodebug; |
| |
| @Argument(name = "framework", required = false, description = "Name of the OSGi framework to use") |
| String framework; |
| |
| @Override |
| protected Object doExecute() throws Exception { |
| |
| if (!debug^nodebug && framework == null) { |
| System.out.printf("Current OSGi framework is %s%n", getFramework().getName()); |
| return null; |
| } |
| Framework frwk = null; |
| if (framework != null) { |
| if (!Felix.NAME.equalsIgnoreCase(framework) && !Equinox.NAME.equalsIgnoreCase(framework)) { |
| System.err.printf("Unsupported framework: %s%n", framework); |
| return null; |
| } |
| if (Felix.NAME.equalsIgnoreCase(framework)) |
| frwk = new Felix(new File(KARAF_BASE)); |
| else |
| frwk = new Equinox(new File(KARAF_BASE)); |
| Properties props = new Properties(new File(System.getProperty("karaf.base"), "etc/config.properties")); |
| props.put("karaf.framework", framework.toLowerCase()); |
| props.save(); |
| } |
| if (debug) { |
| if (frwk == null) |
| frwk = getFramework(); |
| System.out.printf("Enabling debug for OSGi framework (%s)%n", frwk.getName()); |
| frwk.enableDebug(new File(KARAF_BASE)); |
| } |
| if (nodebug) { |
| if (frwk == null) |
| frwk = getFramework(); |
| System.out.printf("Disabling debug for OSGi framework (%s)%n", frwk.getName()); |
| frwk.disableDebug(new File(KARAF_BASE)); |
| } |
| |
| return null; |
| } |
| |
| |
| public Framework getFramework() { |
| if (bundleContext.getBundle(0).getSymbolicName().contains("felix")) { |
| return new Felix(new File(KARAF_BASE)); |
| } else { |
| return new Equinox(new File(KARAF_BASE)); |
| } |
| } |
| |
| } |