=== removed file 'dhis-2/dhis-services/dhis-service-datamart-default/src/main/java/org/hisp/dhis/datamart/DataElementOperandList.java'
--- dhis-2/dhis-services/dhis-service-datamart-default/src/main/java/org/hisp/dhis/datamart/DataElementOperandList.java	2011-12-26 10:07:59 +0000
+++ dhis-2/dhis-services/dhis-service-datamart-default/src/main/java/org/hisp/dhis/datamart/DataElementOperandList.java	1970-01-01 00:00:00 +0000
@@ -1,105 +0,0 @@
-package org.hisp.dhis.datamart;
-
-/*
- * Copyright (c) 2004-2012, 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.
- */
-
-import java.util.Arrays;
-import java.util.List;
-
-import org.hisp.dhis.dataelement.DataElementOperand;
-import org.hisp.dhis.organisationunit.OrganisationUnit;
-import org.hisp.dhis.organisationunit.OrganisationUnitGroup;
-import org.hisp.dhis.period.Period;
-
-/**
- * Wrapper class for a list of DataElementOperands which encapsulates logic for
- * initializing, adding values and checking the state of the list. 
- * 
- * @author Lars Helge Overland
- */
-public class DataElementOperandList
-{
-    private List<DataElementOperand> operands;
-    
-    private Object[] valueList;
-    
-    private boolean hasValues;
-    
-    private int offset;
-    
-    public DataElementOperandList( List<DataElementOperand> operands )
-    {
-        this.operands = operands;
-    }
-    
-    public void init( Period period, OrganisationUnit unit, OrganisationUnitGroup group )
-    {
-        this.hasValues = false;
-        this.offset = group != null ? 3 : 2;
-        
-        if ( valid() )
-        {
-            this.valueList = new Object[operands.size() + offset];
-            this.valueList[0] = period.getId();
-            this.valueList[1] = unit.getId();
-            
-            if ( group != null && group.getId() != 0 )
-            {
-                this.valueList[2] = group.getId();
-            }
-        }
-    }
-    
-    public void addValue( DataElementOperand operand, Double value )
-    {
-        if ( valid() )
-        {
-            final int index = operands.indexOf( operand );
-            
-            if ( index != -1 && value != null )
-            {                
-                this.valueList[index + offset] = value;
-                this.hasValues = true;
-            }
-        }
-    }
-    
-    public List<Object> getList()
-    {
-        return valid() ? Arrays.asList( this.valueList ) : null;
-    }
-    
-    public boolean valid()
-    {
-        return operands != null && operands.size() > 0;
-    }
-    
-    public boolean hasValues()
-    {
-        return hasValues;
-    }
-}