eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/forms/AbstractCdmFormElementWithErrors.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2007 EDIT
   4 * European Distributed Institute of Taxonomy
   5 * http://www.e-taxonomy.eu
   6 *
   7 * The contents of this file are subject to the Mozilla Public License Version 1.1
   8 * See LICENSE.TXT at the top of this package for the full license terms.
   9 */
  10
  11 package eu.etaxonomy.taxeditor.ui.forms;
  12
  13 import java.util.ArrayList;
  14 import java.util.List;
  15
  16
  17 /**
  18  * <p>Abstract AbstractCdmFormElementWithErrors class.</p>
  19  *
  20  * @author n.hoffmann
  21  * @created Oct 26, 2010
  22  * @version 1.0
  23  */
  24 public abstract class AbstractCdmFormElementWithErrors extends AbstractCdmFormElement implements IErrorIntolerableElement {
  25
  26         private List<IExceptionHandler> exceptionHandlers = new ArrayList<IExceptionHandler>();
  27
  28         /**
  29          * <p>Constructor for AbstractCdmFormElementWithErrors.</p>
  30          *
  31          * @param formFactory a {@link eu.etaxonomy.taxeditor.ui.forms.CdmFormFactory} object.
  32          * @param formElement a {@link eu.etaxonomy.taxeditor.ui.forms.ICdmFormElement} object.
  33          */
  34         public AbstractCdmFormElementWithErrors(CdmFormFactory formFactory,
  35                         ICdmFormElement formElement) {
  36                 super(formFactory, formElement);
  37         }
  38
  39         /* (non-Javadoc)
  40          * @see eu.etaxonomy.taxeditor.forms.IErrorIntolerableElement#addExceptionHandler(eu.etaxonomy.taxeditor.forms.IExceptionHandler)
  41          */
  42         /** {@inheritDoc} */
  43         @Override
  44         public void addExceptionHandler(IExceptionHandler handler) {
  45                 exceptionHandlers.add(handler);
  46         }
  47
  48         /* (non-Javadoc)
  49          * @see eu.etaxonomy.taxeditor.forms.IErrorIntolerableElement#removeExceptionHandler(eu.etaxonomy.taxeditor.forms.IExceptionHandler)
  50          */
  51         /** {@inheritDoc} */
  52         @Override
  53         public void removeExceptionHandler(IExceptionHandler handler) {
  54                 exceptionHandlers.remove(handler);
  55         }
  56
  57         /* (non-Javadoc)
  58          * @see eu.etaxonomy.taxeditor.forms.IErrorIntolerableElement#exceptionOccurred()
  59          */
  60         /** {@inheritDoc} */
  61         @Override
  62         public void exceptionOccurred(CdmPropertyChangeEvent event) {
  63                 for(IExceptionHandler handler : exceptionHandlers){
  64                         handler.handleException(event);
  65                 }
  66         }
  67
  68 }