| /* |
| * 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.lifecycle.providers; |
| |
| import javax.inject.Provider; |
| |
| import java.util.Arrays; |
| import java.util.Collections; |
| import java.util.HashMap; |
| import java.util.LinkedHashMap; |
| |
| import org.apache.maven.lifecycle.Lifecycle; |
| import org.apache.maven.lifecycle.mapping.LifecyclePhase; |
| |
| /** |
| * Base lifecycle provider. |
| */ |
| public abstract class AbstractLifecycleProvider implements Provider<Lifecycle> { |
| private final Lifecycle lifecycle; |
| |
| protected AbstractLifecycleProvider(String id, String[] phases, String[] pluginBindings) { |
| HashMap<String, LifecyclePhase> defaultBindings = null; |
| if (pluginBindings != null) { |
| final int len = pluginBindings.length; |
| |
| if (len < 2 || len % 2 != 0) { |
| throw new IllegalArgumentException("Plugin bindings must have more than 0, even count of elements"); |
| } |
| |
| defaultBindings = new LinkedHashMap<>(len / 2); |
| |
| for (int i = 0; i < len; i += 2) { |
| defaultBindings.put(pluginBindings[i], new LifecyclePhase(pluginBindings[i + 1])); |
| } |
| } |
| |
| this.lifecycle = new Lifecycle( |
| id, |
| Collections.unmodifiableList(Arrays.asList(phases)), |
| defaultBindings == null ? null : Collections.unmodifiableMap(defaultBindings)); |
| } |
| |
| @Override |
| public Lifecycle get() { |
| return lifecycle; |
| } |
| } |