=== modified file 'dhis-2/dhis-web/dhis-web-dataentry/src/main/java/org/hisp/dhis/de/history/DefaultHistoryRetriever.java'
--- dhis-2/dhis-web/dhis-web-dataentry/src/main/java/org/hisp/dhis/de/history/DefaultHistoryRetriever.java	2009-11-07 14:09:00 +0000
+++ dhis-2/dhis-web/dhis-web-dataentry/src/main/java/org/hisp/dhis/de/history/DefaultHistoryRetriever.java	2010-01-28 18:24:22 +0000
@@ -81,7 +81,6 @@
 
     public DataElementHistory getHistory( DataElement dataElement, DataElementCategoryOptionCombo optionCombo,
         OrganisationUnit organisationUnit, Period lastPeriod, int historyLength )
-        throws HistoryRetrieverException
     {
         if ( !dataElement.getType().equals( DataElement.VALUE_TYPE_INT ) )
         {
@@ -264,7 +263,6 @@
 
     private Double getValue( DataElement dataElement, DataElementCategoryOptionCombo optionCombo,
         OrganisationUnit organisationUnit, Period period )
-        throws HistoryRetrieverException
     {
         DataValue dataValue = dataValueService.getDataValue( organisationUnit, dataElement, period, optionCombo );
 
@@ -281,7 +279,6 @@
     }
 
     private Double parseValue( String value )
-        throws HistoryRetrieverException
     {
         try
         {
@@ -289,7 +286,7 @@
         }
         catch ( NumberFormatException e )
         {
-            throw new HistoryRetrieverException( "Failed to parse double: " + value, e );
+            throw new RuntimeException( "Failed to parse double: " + value, e );
         }
     }
 }

=== modified file 'dhis-2/dhis-web/dhis-web-dataentry/src/main/java/org/hisp/dhis/de/history/HistoryRetriever.java'
--- dhis-2/dhis-web/dhis-web-dataentry/src/main/java/org/hisp/dhis/de/history/HistoryRetriever.java	2009-03-19 13:32:36 +0000
+++ dhis-2/dhis-web/dhis-web-dataentry/src/main/java/org/hisp/dhis/de/history/HistoryRetriever.java	2010-01-28 18:24:22 +0000
@@ -41,7 +41,6 @@
     String ID = HistoryRetriever.class.getName();
 
     DataElementHistory getHistory( DataElement dataElement, DataElementCategoryOptionCombo optionCombo, 
-        OrganisationUnit organisationUnit, Period lastPeriod, int historyLength )
-            throws HistoryRetrieverException;    
+        OrganisationUnit organisationUnit, Period lastPeriod, int historyLength );
     
 }

=== removed file 'dhis-2/dhis-web/dhis-web-dataentry/src/main/java/org/hisp/dhis/de/history/HistoryRetrieverException.java'
--- dhis-2/dhis-web/dhis-web-dataentry/src/main/java/org/hisp/dhis/de/history/HistoryRetrieverException.java	2009-03-03 16:46:36 +0000
+++ dhis-2/dhis-web/dhis-web-dataentry/src/main/java/org/hisp/dhis/de/history/HistoryRetrieverException.java	1970-01-01 00:00:00 +0000
@@ -1,46 +0,0 @@
-package org.hisp.dhis.de.history;
-
-/*
- * Copyright (c) 2004-2007, University of Oslo
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- * * Redistributions of source code must retain the above copyright notice, this
- *   list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright notice,
- *   this list of conditions and the following disclaimer in the documentation
- *   and/or other materials provided with the distribution.
- * * Neither the name of the HISP project nor the names of its contributors may
- *   be used to endorse or promote products derived from this software without
- *   specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
- * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-/**
- * @author Torgeir Lorange Ostby
- * @version $Id: HistoryRetrieverException.java 2869 2007-02-20 14:26:09Z andegje $
- */
-public class HistoryRetrieverException
-    extends Exception
-{
-    public HistoryRetrieverException( String message )
-    {
-        super( message );
-    }
-
-    public HistoryRetrieverException( String message, Throwable cause )
-    {
-        super( message, cause );
-    }
-}