| /* |
| * 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.features.command; |
| |
| import org.apache.felix.gogo.commands.Argument; |
| import org.apache.felix.gogo.commands.Command; |
| import org.apache.karaf.features.FeaturesService; |
| |
| import java.util.List; |
| |
| @Command(scope = "features", name = "uninstall", description = "Uninstalls a feature with the specified name and version.") |
| public class UninstallFeatureCommand extends FeaturesCommandSupport { |
| |
| @Argument(index = 0, name = "features", description = "The name and version of the features to uninstall. A feature id looks like name/version. The version is optional.", required = true, multiValued = true) |
| List<String> features; |
| |
| protected void doExecute(FeaturesService admin) throws Exception { |
| // iterate in the provided feature |
| for (String feature : features) { |
| String[] split = feature.split("/"); |
| String name = split[0]; |
| String version = null; |
| if (split.length == 2) { |
| version = split[1]; |
| } |
| if (version != null && version.length() > 0) { |
| admin.uninstallFeature(name, version); |
| } else { |
| admin.uninstallFeature(name ); |
| } |
| } |
| } |
| } |