/*

  * Copyright 2004-2011 the Seasar Foundation and the Others.

  *

  * Licensed 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.seasar.teeda.core.config.faces.element.impl;

 import org.seasar.teeda.core.config.faces.element.NavigationCaseElement;

 /**

  * @author shot

  */

 public class NavigationCaseElementImpl implements NavigationCaseElement {

     private String fromAction_;

     private String fromOutcome_;

     private String toViewId_;

     private boolean redirect_ = false;

     public NavigationCaseElementImpl() {

     }

     public void setFromAction(String fromAction) {

         fromAction_ = fromAction;

     }

     public void setFromOutcome(String outcome) {

         fromOutcome_ = outcome;

     }

     public void setToViewId(String toViewId) {

         if (toViewId == null) {

             throw new IllegalArgumentException("toViewID");

         }

         toViewId_ = toViewId;

     }

     public void setRedirect(String dummy) {

         redirect_ = true;

     }

     public String getFromAction() {

         return fromAction_;

     }

     public String getFromOutcome() {

         return fromOutcome_;

     }

     public String getToViewId() {

         return toViewId_;

     }

     public boolean isRedirect() {

         return redirect_;

     }

     public boolean equals(Object obj) {

         if (!(obj instanceof NavigationCaseElementImpl)) {

             return false;

         }

         NavigationCaseElementImpl navCase = (NavigationCaseElementImpl) obj;

         String fromAction = navCase.getFromAction();

         String fromOutcome = navCase.getFromOutcome();

         String toViewId = navCase.getToViewId();

         return (fromAction == null ? fromAction_ == null : fromAction

                 .equals(fromAction_))

                 && (fromOutcome == null ? fromOutcome_ == null : fromOutcome

                         .equals(fromOutcome_))

                 && (toViewId == null ? toViewId_ == null : toViewId

                         .equals(toViewId));

     }

 }