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package org.hisp.dhis.dataset.action.dataentryform;
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* Copyright (c) 2004-2007, University of Oslo
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* * Neither the name of the HISP project nor the names of its contributors may
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* be used to endorse or promote products derived from this software without
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* specific prior written permission.
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
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* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.Comparator;
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import java.util.List;
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import org.hisp.dhis.dataelement.DataElement;
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import org.hisp.dhis.dataset.DataSet;
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import org.hisp.dhis.dataset.DataSetService;
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import org.hisp.dhis.options.displayproperty.DisplayPropertyHandler;
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import com.opensymphony.xwork.Action;
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* @author Bharath Kumar
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public class SelectDataElementAction
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// -------------------------------------------------------------------------
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// -------------------------------------------------------------------------
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private DataSetService dataSetService;
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public void setDataSetService( DataSetService dataSetService )
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this.dataSetService = dataSetService;
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private Comparator<DataElement> dataElementComparator;
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public void setDataElementComparator( Comparator<DataElement> dataElementComparator )
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this.dataElementComparator = dataElementComparator;
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private DisplayPropertyHandler displayPropertyHandler;
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public void setDisplayPropertyHandler( DisplayPropertyHandler displayPropertyHandler )
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this.displayPropertyHandler = displayPropertyHandler;
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// -------------------------------------------------------------------------
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// -------------------------------------------------------------------------
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private int dataSetId;
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public void setDataSetId( int dataSetId )
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this.dataSetId = dataSetId;
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private List<DataElement> dataElements;
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public List<DataElement> getDataElements()
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private List<DataElement> dataElementList;
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public List<DataElement> getDataElementList()
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return dataElementList;
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private DataSet dataSet;
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public DataSet getDataSet()
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// -------------------------------------------------------------------------
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// -------------------------------------------------------------------------
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public String execute()
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dataSet = dataSetService.getDataSet( dataSetId );
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if ( dataSet != null )
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dataElements = new ArrayList<DataElement>( dataSet.getDataElements() );
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Collections.sort( dataElements, dataElementComparator );
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displayPropertyHandler.handle( dataElements );