| /* |
| * 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.maven.profiles.activation; |
| |
| import java.util.Properties; |
| |
| import org.apache.maven.model.Activation; |
| import org.apache.maven.model.ActivationProperty; |
| import org.apache.maven.model.Profile; |
| import org.codehaus.plexus.context.Context; |
| import org.codehaus.plexus.context.ContextException; |
| import org.codehaus.plexus.personality.plexus.lifecycle.phase.Contextualizable; |
| |
| /** |
| * SystemPropertyProfileActivator |
| */ |
| @Deprecated |
| public class SystemPropertyProfileActivator extends DetectedProfileActivator implements Contextualizable { |
| private Properties properties; |
| |
| public void contextualize(Context context) throws ContextException { |
| properties = (Properties) context.get("SystemProperties"); |
| } |
| |
| protected boolean canDetectActivation(Profile profile) { |
| return profile.getActivation() != null && profile.getActivation().getProperty() != null; |
| } |
| |
| public boolean isActive(Profile profile) throws ProfileActivationException { |
| Activation activation = profile.getActivation(); |
| |
| ActivationProperty property = activation.getProperty(); |
| |
| if (property != null) { |
| String name = property.getName(); |
| boolean reverseName = false; |
| |
| if (name == null) { |
| throw new ProfileActivationException( |
| "The property name is required to activate the profile '" + profile.getId() + "'"); |
| } |
| |
| if (name.startsWith("!")) { |
| reverseName = true; |
| name = name.substring(1); |
| } |
| |
| String sysValue = properties.getProperty(name); |
| |
| String propValue = property.getValue(); |
| if (propValue != null && !propValue.isEmpty()) { |
| boolean reverseValue = false; |
| if (propValue.startsWith("!")) { |
| reverseValue = true; |
| propValue = propValue.substring(1); |
| } |
| |
| // we have a value, so it has to match the system value... |
| boolean result = propValue.equals(sysValue); |
| |
| if (reverseValue) { |
| return !result; |
| } else { |
| return result; |
| } |
| } else { |
| boolean result = sysValue != null && !sysValue.isEmpty(); |
| |
| if (reverseName) { |
| return !result; |
| } else { |
| return result; |
| } |
| } |
| } |
| |
| return false; |
| } |
| } |