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/*******************************************************************************
* Copyright (c) 2010 Boeing.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Boeing - initial API and implementation
*******************************************************************************/
package org.eclipse.osee.framework.skynet.core.revision.acquirer;
import java.util.ArrayList;
import java.util.Set;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.osee.framework.core.enums.ModificationType;
import org.eclipse.osee.framework.core.model.Branch;
import org.eclipse.osee.framework.core.model.TransactionDelta;
import org.eclipse.osee.framework.core.model.TransactionRecord;
import org.eclipse.osee.framework.database.core.IOseeStatement;
import org.eclipse.osee.framework.jdk.core.type.OseeCoreException;
import org.eclipse.osee.framework.skynet.core.artifact.Artifact;
import org.eclipse.osee.framework.skynet.core.artifact.ArtifactTypeManager;
import org.eclipse.osee.framework.skynet.core.change.ChangeBuilder;
import org.eclipse.osee.framework.skynet.core.change.RelationChangeBuilder;
import org.eclipse.osee.framework.skynet.core.internal.OseeSql;
import org.eclipse.osee.framework.skynet.core.internal.ServiceUtil;
import org.eclipse.osee.framework.skynet.core.relation.RelationTypeManager;
import org.eclipse.osee.framework.skynet.core.transaction.TransactionManager;
import org.eclipse.osee.framework.skynet.core.utility.ConnectionHandler;
/**
* @author Jeff C. Phillips
*/
public class RelationChangeAcquirer extends ChangeAcquirer {
public RelationChangeAcquirer(Branch sourceBranch, TransactionRecord transactionId, IProgressMonitor monitor, Artifact specificArtifact, Set<Integer> artIds, ArrayList<ChangeBuilder> changeBuilders, Set<Integer> newAndDeletedArtifactIds) {
super(sourceBranch, transactionId, monitor, specificArtifact, artIds, changeBuilders, newAndDeletedArtifactIds);
}
@Override
public ArrayList<ChangeBuilder> acquireChanges() throws OseeCoreException {
IOseeStatement chStmt = ConnectionHandler.getStatement();
TransactionRecord fromTransactionId;
TransactionRecord toTransactionId;
if (getMonitor() != null) {
getMonitor().subTask("Gathering Relation Changes");
}
try {
boolean hasBranch = getSourceBranch() != null;
//Changes per a branch
if (hasBranch) {
fromTransactionId = getSourceBranch().getBaseTransaction();
toTransactionId = TransactionManager.getHeadTransaction(getSourceBranch());
chStmt.runPreparedQuery(ServiceUtil.getSql(OseeSql.CHANGE_BRANCH_RELATION), getSourceBranch().getUuid(),
fromTransactionId.getId());
} else {//Changes per a transaction
toTransactionId = getTransaction();
if (getSpecificArtifact() != null) {
chStmt.runPreparedQuery(ServiceUtil.getSql(OseeSql.CHANGE_TX_RELATION_FOR_SPECIFIC_ARTIFACT),
toTransactionId.getBranchId(), toTransactionId.getId(), getSpecificArtifact().getArtId(),
getSpecificArtifact().getArtId());
fromTransactionId = toTransactionId;
} else {
chStmt.runPreparedQuery(ServiceUtil.getSql(OseeSql.CHANGE_TX_RELATION), toTransactionId.getBranchId(),
toTransactionId.getId());
fromTransactionId = TransactionManager.getPriorTransaction(toTransactionId);
}
}
TransactionDelta txDelta = new TransactionDelta(fromTransactionId, toTransactionId);
while (chStmt.next()) {
int aArtId = chStmt.getInt("a_art_id");
int bArtId = chStmt.getInt("b_art_id");
int relLinkId = chStmt.getInt("rel_link_id");
if (!getNewAndDeletedArtifactIds().contains(aArtId) && !getNewAndDeletedArtifactIds().contains(bArtId)) {
ModificationType modificationType = ModificationType.getMod(chStmt.getInt("mod_type"));
String rationale = modificationType != ModificationType.DELETED ? chStmt.getString("rationale") : "";
getArtIds().add(aArtId);
getArtIds().add(bArtId);
getChangeBuilders().add(
new RelationChangeBuilder(getSourceBranch(),
ArtifactTypeManager.getTypeByGuid(chStmt.getLong("art_type_id")), chStmt.getInt("gamma_id"),
aArtId, txDelta, modificationType, bArtId, relLinkId, rationale,
RelationTypeManager.getTypeByGuid(chStmt.getLong("rel_link_type_id")), !hasBranch));
}
}
if (getMonitor() != null) {
getMonitor().worked(25);
}
} finally {
chStmt.close();
}
return getChangeBuilders();
}
}
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