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/**
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* Copyright (C) 2009 EDIT
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* European Distributed Institute of Taxonomy
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* http://www.e-taxonomy.eu
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*
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* The contents of this file are subject to the Mozilla Public License Version 1.1
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* See LICENSE.TXT at the top of this package for the full license terms.
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*/
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package eu.etaxonomy.cdm.api.service;
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import java.util.HashSet;
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import java.util.Set;
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import org.apache.log4j.Logger;
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import eu.etaxonomy.cdm.model.common.CdmBase;
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/**
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* This class represents the result of a delete action.
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*
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* @author a.mueller
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* @since 04.01.2012
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*/
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public class DeleteResult extends UpdateResult{
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private static final long serialVersionUID = 8856465763413085548L;
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@SuppressWarnings("unused")
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private static final Logger logger = Logger.getLogger(DeleteResult.class);
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private final Set<CdmBase> relatedObjects = new HashSet<>();
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private Set<CdmBase> deletedObjects = new HashSet<>();
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//***************************** GETTER /SETTER /ADDER *************************/
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/**
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* Related objects that prevent the delete action to take place.
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*/
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public Set<CdmBase> getRelatedObjects() {
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return relatedObjects;
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}
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public void addRelatedObject(CdmBase relatedObject) {
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this.relatedObjects.add(relatedObject);
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}
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public void addRelatedObjects(Set<? extends CdmBase> relatedObjects) {
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this.relatedObjects.addAll(relatedObjects);
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}
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//deleted objects
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public Set<CdmBase> getDeletedObjects() {
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return deletedObjects;
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}
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public void addDeletedObjects(Set<CdmBase> deletedObjects) {
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this.deletedObjects.addAll(deletedObjects);
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}
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public void addDeletedObject(CdmBase deletedObject) {
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this.deletedObjects.add(deletedObject);
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}
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// ******************* Methods *************************************************/
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@Override
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public void includeResult(UpdateResult includedResult, boolean excludeStatusAndException){
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super.includeResult(includedResult, excludeStatusAndException);
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if (includedResult instanceof DeleteResult){
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DeleteResult includedDeleteResult = (DeleteResult)includedResult;
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this.addDeletedObjects(includedDeleteResult.getDeletedObjects());
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//Note: we do not include related objects as they loose there context, if needed in some cases in future it should be done parameterized
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}
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}
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// ******************* TO STRING ***********************************************/
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@Override
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public String toString() {
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String separator = ", ";
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String deletedObjectString = toStringObjectsString(separator, deletedObjects);
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String relatedObjectString = toStringObjectsString(separator, relatedObjects);
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return super.toString().replace("[UpdateResult]", "[DeleteResult]")+"\n"
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+ "Deleted objects: " + deletedObjectString +"\n"
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+ "Related objects: " + relatedObjectString;
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}
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}
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