private void initNextConceptualRelation(int relationTypeId, int artifactAId, int artiafctBId)
throws OseeCoreException {
obsoleteGammas.clear();
previousRelationTypeId = relationTypeId;
previousArtifactAId = artifactAId;
previousArtiafctBId = artiafctBId;
netGamma = chStmt.getInt("gamma_id");
netRationale = chStmt.getString("rationale");
materiallyDifferent = false;
}
private void relationMateriallyDiffers(IOseeStatement chStmt) throws OseeCoreException {
if (!materiallyDifferent) {
String currentRationale = chStmt.getString("rationale");
materiallyDifferent |=
Strings.isValid(currentRationale) && !currentRationale.equals(netRationale);
}
}
private void determineAffectedAddressing() throws OseeCoreException {
gammaJoin.store();
try {
console.writeln("counter: [%s]", counter);
console.writeln("query id: [%s]", gammaJoin.getQueryId());
chStmt.runPreparedQuery(10000, SELECT_RELATION_ADDRESSING, gammaJoin.getQueryId());
while (chStmt.next()) {
long obsoleteGammaId = chStmt.getLong("gamma_id");
int transactionId = chStmt.getInt("transaction_id");
long netGammaId = chStmt.getLong("net_gamma_id");
int modType = chStmt.getInt("mod_type");
TxChange txCurrent = TxChange.getChangeType(chStmt.getInt("tx_current"));
if (isNextAddressing(netGammaId, transactionId)) {
if (updateAddressing) {
updateAddressingData.add(
new Object[] {
previousNetGammaId,
netModType.getValue(),
netTxCurrent.getValue(),
previousTransactionId,
previousObsoleteGammaId
});
}
updateAddressing = obsoleteGammaId != netGammaId;
previousNetGammaId = netGammaId;
previousObsoleteGammaId = obsoleteGammaId;
previousTransactionId = transactionId;
netModType = ModificationType.getMod(modType);
netTxCurrent = txCurrent;
} else {
addressingToDelete.add(
new Object[] {chStmt.getInt("branch_id"), transactionId, obsoleteGammaId});
computeNetAddressing(ModificationType.getMod(modType), txCurrent);
}
writeAddressingBackup(obsoleteGammaId, transactionId, netGammaId, modType, txCurrent);
}
} finally {
chStmt.close();
}
gammaJoin.delete();
}
private void findObsoleteRelations() throws OseeCoreException {
try {
chStmt.runPreparedQuery(10000, SELECT_RELATIONS);
while (chStmt.next()) {
int relationTypeId = chStmt.getInt("rel_link_type_id");
int artifactAId = chStmt.getInt("a_art_id");
int artiafctBId = chStmt.getInt("b_art_id");
if (isNextConceptualRelation(relationTypeId, artifactAId, artiafctBId)) {
consolidate();
initNextConceptualRelation(relationTypeId, artifactAId, artiafctBId);
} else {
obsoleteGammas.add(chStmt.getLong("gamma_id"));
relationMateriallyDiffers(chStmt);
}
}
} finally {
chStmt.close();
}
}
@Override
public ArrayList<ChangeBuilder> acquireChanges() throws OseeCoreException {
Map<Integer, ChangeBuilder> attributesWasValueCache = new HashMap<Integer, ChangeBuilder>();
Map<Integer, ModificationType> artModTypes = new HashMap<Integer, ModificationType>();
Set<Integer> modifiedArtifacts = new HashSet<Integer>();
IOseeStatement chStmt = ConnectionHandler.getStatement();
boolean hasBranch = getSourceBranch() != null;
long time = System.currentTimeMillis();
try {
if (getMonitor() != null) {
getMonitor().subTask("Gathering Attribute Changes");
}
TransactionRecord fromTransactionId;
TransactionRecord toTransaction;
boolean hasSpecificArtifact = getSpecificArtifact() != null;
for (ChangeBuilder changeBuilder :
getChangeBuilders()) { // cache in map for performance look ups
artModTypes.put(changeBuilder.getArtId(), changeBuilder.getModType());
}
// Changes per a branch
if (hasBranch) {
fromTransactionId = getSourceBranch().getBaseTransaction();
toTransaction = TransactionManager.getHeadTransaction(getSourceBranch());
chStmt.runPreparedQuery(
ClientSessionManager.getSql(OseeSql.CHANGE_BRANCH_ATTRIBUTE_IS),
getSourceBranch().getId(),
fromTransactionId.getId());
} // Changes per transaction number
else {
toTransaction = getTransaction();
if (hasSpecificArtifact) {
chStmt.runPreparedQuery(
ClientSessionManager.getSql(OseeSql.CHANGE_TX_ATTRIBUTE_IS_FOR_SPECIFIC_ARTIFACT),
toTransaction.getBranchId(),
toTransaction.getId(),
getSpecificArtifact().getArtId());
fromTransactionId = getTransaction();
} else {
chStmt.runPreparedQuery(
ClientSessionManager.getSql(OseeSql.CHANGE_TX_ATTRIBUTE_IS),
toTransaction.getBranchId(),
toTransaction.getId());
fromTransactionId = TransactionManager.getPriorTransaction(toTransaction);
}
}
loadIsValues(
getSourceBranch(),
getArtIds(),
getChangeBuilders(),
getNewAndDeletedArtifactIds(),
getMonitor(),
attributesWasValueCache,
artModTypes,
modifiedArtifacts,
chStmt,
hasBranch,
time,
fromTransactionId,
toTransaction,
hasSpecificArtifact);
loadAttributeWasValues(
getSourceBranch(),
getTransaction(),
getArtIds(),
getMonitor(),
attributesWasValueCache,
hasBranch);
} finally {
chStmt.close();
}
return getChangeBuilders();
}
private void loadAttributeWasValues(
Branch sourceBranch,
TransactionRecord transactionId,
Set<Integer> artIds,
IProgressMonitor monitor,
Map<Integer, ChangeBuilder> attributesWasValueCache,
boolean hasBranch)
throws OseeCoreException, OseeDataStoreException {
if (!artIds.isEmpty()) {
int sqlParamter; // Will either be a branch id or transaction id
Branch wasValueBranch;
String sql;
if (hasBranch) {
wasValueBranch = sourceBranch;
sql = ClientSessionManager.getSql(OseeSql.CHANGE_BRANCH_ATTRIBUTE_WAS);
sqlParamter = wasValueBranch.getId();
} else {
wasValueBranch = transactionId.getBranch();
sql = ClientSessionManager.getSql(OseeSql.CHANGE_TX_ATTRIBUTE_WAS);
sqlParamter = transactionId.getId();
}
int queryId = ArtifactLoader.getNewQueryId();
Timestamp insertTime = GlobalTime.GreenwichMeanTimestamp();
List<Object[]> datas = new LinkedList<Object[]>();
IOseeStatement chStmt = ConnectionHandler.getStatement();
try {
// insert into the artifact_join_table
for (int artId : artIds) {
datas.add(
new Object[] {
queryId, insertTime, artId, wasValueBranch.getId(), SQL3DataType.INTEGER
});
}
ArtifactLoader.insertIntoArtifactJoin(datas);
chStmt.runPreparedQuery(sql, sqlParamter, queryId);
int previousAttrId = -1;
while (chStmt.next()) {
int attrId = chStmt.getInt("attr_id");
if (previousAttrId != attrId) {
String wasValue = chStmt.getString("was_value");
if (attributesWasValueCache.containsKey(attrId)
&& attributesWasValueCache.get(attrId) instanceof AttributeChangeBuilder) {
AttributeChangeBuilder changeBuilder =
(AttributeChangeBuilder) attributesWasValueCache.get(attrId);
if (changeBuilder.getArtModType() != ModificationType.NEW) {
if (changeBuilder.getModType() != ModificationType.DELETED
&& changeBuilder.getModType() != ModificationType.ARTIFACT_DELETED) {
changeBuilder.setModType(ModificationType.MODIFIED);
}
changeBuilder.setWasValue(wasValue);
}
}
previousAttrId = attrId;
}
}
} finally {
ArtifactLoader.clearQuery(queryId);
chStmt.close();
}
if (getMonitor() != null) {
monitor.worked(12);
}
}
}
private void loadIsValues(
Branch sourceBranch,
Set<Integer> artIds,
ArrayList<ChangeBuilder> changeBuilders,
Set<Integer> newAndDeletedArtifactIds,
IProgressMonitor monitor,
Map<Integer, ChangeBuilder> attributesWasValueCache,
Map<Integer, ModificationType> artModTypes,
Set<Integer> modifiedArtifacts,
IOseeStatement chStmt,
boolean hasBranch,
long time,
TransactionRecord fromTransactionId,
TransactionRecord toTransactionId,
boolean hasSpecificArtifact)
throws OseeCoreException {
ModificationType artModType;
AttributeChangeBuilder attributeChangeBuilder;
try {
TransactionDelta txDelta = new TransactionDelta(fromTransactionId, toTransactionId);
while (chStmt.next()) {
int attrId = chStmt.getInt("attr_id");
int artId = chStmt.getInt("art_id");
int sourceGamma = chStmt.getInt("gamma_id");
int attrTypeId = chStmt.getInt("attr_type_id");
int artTypeId = chStmt.getInt("art_type_id");
String isValue = chStmt.getString("is_value");
ModificationType modificationType = ModificationType.getMod(chStmt.getInt("mod_type"));
if (artModTypes.containsKey(artId)) {
artModType = artModTypes.get(artId);
} else {
artModType = ModificationType.MODIFIED;
}
// This will be false iff the artifact was new and then deleted
if (!newAndDeletedArtifactIds.contains(artId)) {
// Want to add an artifact changed item once if any attribute was modified && artifact was
// not
// NEW or DELETED and these changes are not for a specific artifact
if (artModType == ModificationType.MODIFIED && !modifiedArtifacts.contains(artId)) {
ArtifactChangeBuilder artifactChangeBuilder =
new ArtifactChangeBuilder(
sourceBranch,
ArtifactTypeManager.getType(artTypeId),
-1,
artId,
txDelta,
ModificationType.MODIFIED,
!hasBranch);
changeBuilders.add(artifactChangeBuilder);
modifiedArtifacts.add(artId);
}
// ModTypes will be temporarily set to new and then revised for based on the existence of
// a was value
if (modificationType == ModificationType.MODIFIED
&& artModType != ModificationType.INTRODUCED) {
modificationType = ModificationType.NEW;
}
IArtifactType artifactType = ArtifactTypeManager.getType(artTypeId);
AttributeType attributeType = AttributeTypeManager.getType(attrTypeId);
attributeChangeBuilder =
new AttributeChangeBuilder(
sourceBranch,
artifactType,
sourceGamma,
artId,
txDelta,
modificationType,
!hasBranch,
isValue,
"",
attrId,
attributeType,
artModType);
changeBuilders.add(attributeChangeBuilder);
attributesWasValueCache.put(attrId, attributeChangeBuilder);
artIds.add(artId);
}
}
if (getMonitor() != null) {
monitor.worked(13);
monitor.subTask("Gathering Was values");
}
} finally {
chStmt.close();
}
}