/*
    * 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.myfaces.tobago.internal.lifecycle;
  
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  import javax.faces.lifecycle.Lifecycle;
  import javax.faces.lifecycle.LifecycleFactory;
  import java.util.Iterator;
  
  public class TobagoLifecycleFactory extends LifecycleFactory {
  
    private static final Logger LOG = LoggerFactory.getLogger(TobagoLifecycleFactory.class);
  
    private LifecycleFactory factory;
    private TobagoLifecycle defaultLifecycle;
  
    public TobagoLifecycleFactory(LifecycleFactory factory) {
      this.factory = factory;
      defaultLifecycle = new TobagoLifecycle();
      if (LOG.isInfoEnabled()) {
        LOG.info("new TobagoLifecycleFactory");
      }
    }
  
    public void addLifecycle(String lifecycleId, Lifecycle lifecycle) {
      factory.addLifecycle(lifecycleId, lifecycle);
      if (LOG.isInfoEnabled()) {
        LOG.info("Lifecycle added : " + lifecycleId + " = " + lifecycle.getClass().getName() + "");
      }
    }
  
    public Lifecycle getLifecycle(String lifecycleId) {
      if (LifecycleFactory.DEFAULT_LIFECYCLE.equals(lifecycleId)) {
        if (LOG.isInfoEnabled()) {
          LOG.info("getLifecycle(\"" + lifecycleId + "\")  -> TobagoLifecycle");
        }
        return defaultLifecycle;
      } else {
        if (LOG.isInfoEnabled()) {
          LOG.info("getLifecycle(\"" + lifecycleId + "\")  -> other Lifecycle");
        }
        return factory.getLifecycle(lifecycleId);
      }
    }
  
    public Iterator getLifecycleIds() {
      if (LOG.isInfoEnabled()) {
        LOG.info("getLifecycleIds()");
      }
      return factory.getLifecycleIds();
    }
  }