use of org.neo4j.kernel.impl.nioneo.store.RelationshipRecord in project graphdb by neo4j-attic.
the class WriteTransaction method relGetProperties.
public ArrayMap<Integer, PropertyData> relGetProperties(long relId, boolean light) {
ArrayMap<Integer, PropertyData> propertyMap = new ArrayMap<Integer, PropertyData>(9, false, true);
RelationshipRecord relRecord = getRelationshipRecord(relId);
if (relRecord != null && relRecord.isCreated()) {
return propertyMap;
}
if (relRecord != null) {
if (!relRecord.inUse() && !light) {
throw new IllegalStateException("Relationship[" + relId + "] has been deleted in this tx");
}
}
relRecord = getRelationshipStore().getRecord(relId);
if (!relRecord.inUse()) {
throw new InvalidRecordException("Relationship[" + relId + "] not in use");
}
long nextProp = relRecord.getNextProp();
while (nextProp != Record.NO_NEXT_PROPERTY.intValue()) {
PropertyRecord propRecord = getPropertyStore().getLightRecord(nextProp);
propertyMap.put(propRecord.getKeyIndexId(), new PropertyData(propRecord.getId(), propertyGetValueOrNull(propRecord)));
nextProp = propRecord.getNextProp();
}
return propertyMap;
}
use of org.neo4j.kernel.impl.nioneo.store.RelationshipRecord in project graphdb by neo4j-attic.
the class WriteTransaction method doRollback.
public void doRollback() throws XAException {
if (committed) {
throw new XAException("Cannot rollback partialy commited " + "transaction[" + getIdentifier() + "]. Recover and " + "commit");
}
try {
for (RelationshipTypeRecord record : relTypeRecords.values()) {
if (record.isCreated()) {
getRelationshipTypeStore().freeId(record.getId());
for (DynamicRecord dynamicRecord : record.getTypeRecords()) {
if (dynamicRecord.isCreated()) {
getRelationshipTypeStore().freeBlockId((int) dynamicRecord.getId());
}
}
}
removeRelationshipTypeFromCache(record.getId());
}
for (NodeRecord record : nodeRecords.values()) {
if (record.isCreated()) {
getNodeStore().freeId(record.getId());
}
removeNodeFromCache(record.getId());
}
for (RelationshipRecord record : relRecords.values()) {
if (record.isCreated()) {
getRelationshipStore().freeId(record.getId());
}
removeRelationshipFromCache(record.getId());
}
for (PropertyIndexRecord record : propIndexRecords.values()) {
if (record.isCreated()) {
getPropertyStore().getIndexStore().freeId(record.getId());
for (DynamicRecord dynamicRecord : record.getKeyRecords()) {
if (dynamicRecord.isCreated()) {
getPropertyStore().getIndexStore().freeBlockId((int) dynamicRecord.getId());
}
}
}
}
for (PropertyRecord record : propertyRecords.values()) {
if (record.getNodeId() != -1) {
removeNodeFromCache(record.getNodeId());
} else if (record.getRelId() != -1) {
removeRelationshipFromCache(record.getRelId());
}
if (record.isCreated()) {
getPropertyStore().freeId(record.getId());
for (DynamicRecord dynamicRecord : record.getValueRecords()) {
if (dynamicRecord.isCreated()) {
if (dynamicRecord.getType() == PropertyType.STRING.intValue()) {
getPropertyStore().freeStringBlockId(dynamicRecord.getId());
} else if (dynamicRecord.getType() == PropertyType.ARRAY.intValue()) {
getPropertyStore().freeArrayBlockId(dynamicRecord.getId());
} else {
throw new InvalidRecordException("Unknown type on " + dynamicRecord);
}
}
}
}
}
} finally {
nodeRecords.clear();
propertyRecords.clear();
relRecords.clear();
relTypeRecords.clear();
propIndexRecords.clear();
nodeCommands.clear();
propCommands.clear();
propIndexCommands.clear();
relCommands.clear();
relTypeCommands.clear();
if (!isRecovered()) {
lockReleaser.rollback();
}
}
}
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