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package eu.dnetlib.data.claims.migration.handler;
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import eu.dnetlib.data.claims.migration.entity.Relation;
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import eu.dnetlib.data.claims.migration.parser.RelationParser;
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import eu.dnetlib.data.claimsDemo.QueryGenerator;
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import eu.dnetlib.data.claimsDemo.SQLStoreException;
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import eu.dnetlib.data.claimsDemo.SqlDAO;
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import java.sql.ResultSet;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* Created by kiatrop on 5/2/2016.
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*/
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public class RelationHandler {
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SqlDAO sqlDAO = null;
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QueryGenerator queryGenerator = null;
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RelationParser relationParser = null;
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public List<Relation> fetchAllRelations() throws Exception, SQLStoreException {
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List<Relation> relations = null;
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ResultSet rs = sqlDAO.executePreparedQuery(queryGenerator.generateSelectRelationEnrichedWithDMFClaimsQuery(-1));
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// ResultSet rs = sqlDAO.executePreparedQuery(queryGenerator.generateSelectRelationClaimsQueryForLattestClaims(-1));
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// ResultSet rs = sqlDAO.executePreparedQuery(queryGenerator.generateSelectRelationClaimByIDEnrichedWithDMFClaimsQuery(-1,"169590"));
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relations = new ArrayList<Relation>();
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while(rs.next()) {
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Relation relation = relationParser.xml2Relation(rs.getString("xml"));
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relation.setClaimId(rs.getString("id"));
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relation.setClaimedBy(rs.getString("agent"));
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relation.setClaimDate(rs.getDate("date"));
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String dmf=rs.getString("dmf");
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if(dmf!=null){
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relation.setDmf(dmf);
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relation.setHasDMF(true);
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relation.setCollectedFrom(DMFResultHandler.identifyCollectedFrom(rs.getString("resultid")));
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}
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relations.add(relation);
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}
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return relations;
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}
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public List<Relation> fetchRelationbyID(String id) throws Exception, SQLStoreException {
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List<Relation> relations = null;
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ResultSet rs = sqlDAO.executePreparedQuery(queryGenerator.generateSelectRelationClaimByIDEnrichedWithDMFClaimsQuery(-1,id));
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relations = new ArrayList<Relation>();
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while(rs.next()) {
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Relation relation = relationParser.xml2Relation(rs.getString("xml"));
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relation.setClaimId(rs.getString("id"));
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relation.setClaimedBy(rs.getString("agent"));
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relation.setClaimDate(rs.getDate("date"));
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String dmf=rs.getString("dmf");
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if(dmf!=null){
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relation.setDmf(dmf);
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relation.setHasDMF(true);
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relation.setCollectedFrom(DMFResultHandler.identifyCollectedFrom(rs.getString("resultid")));
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}
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relations.add(relation);
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}
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return relations;
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}
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public SqlDAO getSqlDAO() {
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return sqlDAO;
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}
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public void setSqlDAO(SqlDAO sqlDAO) {
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this.sqlDAO = sqlDAO;
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}
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public QueryGenerator getQueryGenerator() {
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return queryGenerator;
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}
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public void setQueryGenerator(QueryGenerator queryGenerator) {
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this.queryGenerator = queryGenerator;
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}
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public RelationParser getRelationParser() {
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return relationParser;
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}
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public void setRelationParser(RelationParser relationParser) {
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this.relationParser = relationParser;
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}
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}
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