/*
* 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.bundle.command;
import org.apache.karaf.bundle.core.BundleService;
import org.apache.karaf.shell.api.action.Action;
import org.apache.karaf.shell.api.action.Argument;
import org.apache.karaf.shell.api.action.Option;
import org.apache.karaf.shell.api.action.lifecycle.Reference;
import org.osgi.framework.Bundle;
import org.osgi.framework.BundleContext;
/**
* Unique bundle command.
*/
public abstract class BundleCommand implements Action {
@Option(name = "--context", description = "Use the given bundle context")
String context = "0";
@Argument(index = 0, name = "id", description = "The bundle ID or name or name/version", required = true, multiValued = false)
String id;
@Reference
BundleService bundleService;
@Reference
BundleContext bundleContext;
public Object execute() throws Exception {
Bundle bundle = bundleService.getBundle(id);
return doExecute(bundle);
}
protected abstract Object doExecute(Bundle bundle) throws Exception;
public void setBundleService(BundleService bundleService) {
this.bundleService = bundleService;
}
}