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

   1 /**
   2 * Copyright (C) 2007 EDIT
   3 * European Distributed Institute of Taxonomy
   4 * http://www.e-taxonomy.eu
   5 *
   6 * The contents of this file are subject to the Mozilla Public License Version 1.1
   7 * See LICENSE.TXT at the top of this package for the full license terms.
   8 */
   9
  10 package eu.etaxonomy.taxeditor.ui.element;
  11
  12 import java.util.ArrayList;
  13 import java.util.List;
  14
  15
  16
  17
  18 /**
  19  * <p>Abstract AbstractCdmFormElementWithErrors class.</p>
  20  *
  21  * @author n.hoffmann
  22  * @created Oct 26, 2010
  23  * @version 1.0
  24  */
  25 public abstract class AbstractCdmFormElementWithErrors extends AbstractCdmFormElement implements IErrorIntolerableElement {
  26
  27         private List<IExceptionHandler> exceptionHandlers = new ArrayList<IExceptionHandler>();
  28
  29         /**
  30          * <p>Constructor for AbstractCdmFormElementWithErrors.</p>
  31          *
  32          * @param formFactory a {@link eu.etaxonomy.taxeditor.ui.element.CdmFormFactory} object.
  33          * @param formElement a {@link eu.etaxonomy.taxeditor.ui.element.ICdmFormElement} object.
  34          */
  35         public AbstractCdmFormElementWithErrors(CdmFormFactory formFactory,
  36                         ICdmFormElement formElement) {
  37                 super(formFactory, formElement);
  38         }
  39
  40         /* (non-Javadoc)
  41          * @see eu.etaxonomy.taxeditor.forms.IErrorIntolerableElement#addExceptionHandler(eu.etaxonomy.taxeditor.forms.IExceptionHandler)
  42          */
  43         /** {@inheritDoc} */
  44         @Override
  45         public void addExceptionHandler(IExceptionHandler handler) {
  46                 exceptionHandlers.add(handler);
  47         }
  48
  49         /* (non-Javadoc)
  50          * @see eu.etaxonomy.taxeditor.forms.IErrorIntolerableElement#removeExceptionHandler(eu.etaxonomy.taxeditor.forms.IExceptionHandler)
  51          */
  52         /** {@inheritDoc} */
  53         @Override
  54         public void removeExceptionHandler(IExceptionHandler handler) {
  55                 exceptionHandlers.remove(handler);
  56         }
  57
  58         /* (non-Javadoc)
  59          * @see eu.etaxonomy.taxeditor.forms.IErrorIntolerableElement#exceptionOccurred()
  60          */
  61         /** {@inheritDoc} */
  62         @Override
  63         public void exceptionOccurred(CdmPropertyChangeEvent event) {
  64                 for(IExceptionHandler handler : exceptionHandlers){
  65                         handler.handleException(event);
  66                 }
  67         }
  68
  69 }