/*

  * Copyright 2009 The Kuali Foundation

  *

  * Licensed under the Educational Community 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.osedu.org/licenses/ECL-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.kuali.student.contract.model;

 import org.kuali.student.contract.model.CrossObjectConstraint;

 import java.util.List;

 /**

  * Models a single type state constraint that combines multiple entries into a single

  * constraint statement

  * @author nwright

  */

 public class TypeStateCaseConstraint

 {

  private List<CrossObjectConstraint> typeStateWhens;

  public TypeStateCaseConstraint (List<CrossObjectConstraint> typeStateWhens)

  {

   this.typeStateWhens = typeStateWhens;

  }

  public List<CrossObjectConstraint> getTypeStateWhens ()

  {

   return typeStateWhens;

  }

  public String getId ()

  {

   StringBuffer buf = new StringBuffer ();

   String separator = "";

   for (CrossObjectConstraint cons: typeStateWhens)

   {

    buf.append (separator);

    separator = ".";

    buf.append (cons.getId ());

   }

   return buf.toString ();

  }

  public String getKey ()

  {

   return getId ();

  }

 }