/*
    * 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.flow;
  
  import java.io.Serializable;
  
  /**
   *
   * @author lu4242
   */
  class _FlowContextualInfo implements Serializable
  {
      private static final long serialVersionUID = -3732849062185115847L;
      
      private FlowReference flowReference;
      private String lastDisplayedViewId;
      private FlowReference sourceFlowReference;
  
      public _FlowContextualInfo()
      {
      }
      
      public _FlowContextualInfo(FlowReference flowReference, String lastDisplayedViewId, 
          FlowReference souFlowReference)
      {
          this.flowReference = flowReference;
          this.lastDisplayedViewId = lastDisplayedViewId;
          this.sourceFlowReference = souFlowReference;
      }
  
      @Override
      public int hashCode()
      {
          int hash = 3;
          hash = 23 * hash + (this.flowReference != null ? this.flowReference.hashCode() : 0);
          hash = 23 * hash + (this.lastDisplayedViewId != null ? this.lastDisplayedViewId.hashCode() : 0);
          return hash;
      }
  
      @Override
      public boolean equals(Object obj)
      {
          if (obj == null)
          {
              return false;
          }
          if (getClass() != obj.getClass())
          {
              return false;
          }
          final _FlowContextualInfo other = (_FlowContextualInfo) obj;
          if (this.flowReference != other.flowReference && (this.flowReference == null || 
              !this.flowReference.equals(other.flowReference)))
          {
              return false;
          }
          if ((this.lastDisplayedViewId == null) ? (other.lastDisplayedViewId != null) : 
              !this.lastDisplayedViewId.equals(other.lastDisplayedViewId))
          {
              return false;
          }
          return true;
      }
      
  
      /**
       * @return the flowReference
       */
      public FlowReference getFlowReference()
      {
          return flowReference;
      }
  
      /**
       * @param flowReference the flowReference to set
       */
      public void setFlowReference(FlowReference flowReference)
      {
          this.flowReference = flowReference;
      }
  
      /**
       * @return the lastDisplayedViewId
      */
     public String getLastDisplayedViewId()
     {
         return lastDisplayedViewId;
     }
 
     /**
      * @param lastDisplayedViewId the lastDisplayedViewId to set
      */
     public void setLastDisplayedViewId(String lastDisplayedViewId)
     {
         this.lastDisplayedViewId = lastDisplayedViewId;
     }
 
     /**
      * @return the sourceFlowReference
      */
     public FlowReference getSourceFlowReference()
     {
         return sourceFlowReference;
     }
 
     /**
      * @param sourceFlowReference the sourceFlowReference to set
      */
     public void setSourceFlowReference(FlowReference sourceFlowReference)
     {
         this.sourceFlowReference = sourceFlowReference;
     }
 }