/*

  * 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.writer.search;

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

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

 import org.kuali.student.contract.writer.XmlWriter;

 import java.io.PrintStream;

 /**

  * Writes out a constraint in XML format.

  * @author nwright

  */

 public class SearchCriteriaWriter extends XmlWriter

 {

  private SearchCriteria searchCriteria;

  public SearchCriteriaWriter (PrintStream out, int indent,

                               SearchCriteria searchCriteria)

  {

   super (out, indent);

   this.searchCriteria = searchCriteria;

  }

  public void write ()

  {

   println ("");

   indentPrint ("<search:searchCriteriaTypeInfo");

   //TODO: not sure what to put in the key attribute

   writeAttribute ("id", searchCriteria.getKey ());

   println (">");

   incrementIndent ();

   // write out comments

   writeComment (searchCriteria.getComments ());

   writeTag ("search:name", searchCriteria.getName ());

   writeTag ("search:desc", searchCriteria.getDescription ());

   indentPrintln ("<search:queryParams>");

   incrementIndent ();

   for (SearchCriteriaParameter col : searchCriteria.getParameters ())

   {

    indentPrintln (calcRefBean (col.getKey ()));

   }

   decrementIndent ();

   indentPrintln ("</search:queryParams>");

   // end 

   indentPrintln ("</search:searchCriteriaTypeInfo>");

   decrementIndent ();

  }

  private String calcRefBean (String id)

  {

   return "<ref bean=\"" + id + "\" />";

  }

 }