eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/element/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.element;
  12
  13 import java.util.ArrayList;
  14 import java.util.List;
  15
  16
  17
  18
  19 /**
  20  * <p>Abstract AbstractCdmFormElementWithErrors class.</p>
  21  *
  22  * @author n.hoffmann
  23  * @created Oct 26, 2010
  24  * @version 1.0
  25  */
  26 public abstract class AbstractCdmFormElementWithErrors extends AbstractCdmFormElement implements IErrorIntolerableElement {
  27
  28         private List<IExceptionHandler> exceptionHandlers = new ArrayList<IExceptionHandler>();
  29
  30         /**
  31          * <p>Constructor for AbstractCdmFormElementWithErrors.</p>
  32          *
  33          * @param formFactory a {@link eu.etaxonomy.taxeditor.ui.element.CdmFormFactory} object.
  34          * @param formElement a {@link eu.etaxonomy.taxeditor.ui.element.ICdmFormElement} object.
  35          */
  36         public AbstractCdmFormElementWithErrors(CdmFormFactory formFactory,
  37                         ICdmFormElement formElement) {
  38                 super(formFactory, formElement);
  39         }
  40
  41         /* (non-Javadoc)
  42          * @see eu.etaxonomy.taxeditor.forms.IErrorIntolerableElement#addExceptionHandler(eu.etaxonomy.taxeditor.forms.IExceptionHandler)
  43          */
  44         /** {@inheritDoc} */
  45         @Override
  46         public void addExceptionHandler(IExceptionHandler handler) {
  47                 exceptionHandlers.add(handler);
  48         }
  49
  50         /* (non-Javadoc)
  51          * @see eu.etaxonomy.taxeditor.forms.IErrorIntolerableElement#removeExceptionHandler(eu.etaxonomy.taxeditor.forms.IExceptionHandler)
  52          */
  53         /** {@inheritDoc} */
  54         @Override
  55         public void removeExceptionHandler(IExceptionHandler handler) {
  56                 exceptionHandlers.remove(handler);
  57         }
  58
  59         /* (non-Javadoc)
  60          * @see eu.etaxonomy.taxeditor.forms.IErrorIntolerableElement#exceptionOccurred()
  61          */
  62         /** {@inheritDoc} */
  63         @Override
  64         public void exceptionOccurred(CdmPropertyChangeEvent event) {
  65                 for(IExceptionHandler handler : exceptionHandlers){
  66                         handler.handleException(event);
  67                 }
  68         }
  69
  70 }