/**
    * Copyright 2005-2014 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.opensource.org/licenses/ecl2.php
    *
   * 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.rice.krad.uif.lifecycle.finalize;
  
  import org.kuali.rice.krad.uif.field.DataField;
  import org.kuali.rice.krad.uif.lifecycle.ViewLifecycle;
  import org.kuali.rice.krad.uif.lifecycle.ViewLifecycleTaskBase;
  import org.kuali.rice.krad.uif.lifecycle.ViewPostMetadata;
  import org.kuali.rice.krad.uif.util.LifecycleElement;
  
  /**
   * If the data field has a configured property editor registers the editor with the view
   * post metadata.
   *
   * @author Kuali Rice Team (rice.collab@kuali.org)
   * @see org.kuali.rice.krad.uif.field.DataField#getPropertyEditor()
   */
  public class RegisterPropertyEditorTask extends ViewLifecycleTaskBase<DataField> {
  
      /**
       * Default constructor.
       */
      public RegisterPropertyEditorTask() {
          super(DataField.class);
      }
  
      /**
       * {@inheritDoc}
       */
      @Override
      protected void performLifecycleTask() {
          LifecycleElement element = getElementState().getElement();
  
          if (!(element instanceof DataField)) {
              return;
          }
  
          DataField dataField = (DataField) element;
  
          if ((dataField.getPropertyEditor() == null) || !dataField.isRender()) {
              return;
          }
  
          ViewPostMetadata viewPostMetadata = ViewLifecycle.getViewPostMetadata();
          if (dataField.hasSecureValue()) {
              viewPostMetadata.addSecureFieldPropertyEditor(dataField.getBindingInfo().getBindingPath(),
                      dataField.getPropertyEditor());
          } else {
              viewPostMetadata.addFieldPropertyEditor(dataField.getBindingInfo().getBindingPath(),
                      dataField.getPropertyEditor());
          }
      }
  }