public Object getArrayFor(LegacyPropertyRecord propertyRecord) {
long recordToFind = propertyRecord.getPropBlock();
Map<Long, LegacyDynamicRecord> recordsMap = new HashMap<Long, LegacyDynamicRecord>();
for (LegacyDynamicRecord record : readDynamicRecords(propertyRecord)) {
recordsMap.put(record.getId(), record);
}
List<byte[]> byteList = new LinkedList<byte[]>();
int totalSize = 0;
while (recordToFind != Record.NO_NEXT_BLOCK.intValue()) {
LegacyDynamicRecord record = recordsMap.get(recordToFind);
if (!record.isCharData()) {
ByteBuffer buf = ByteBuffer.wrap(record.getData());
byte[] bytes = new byte[record.getData().length];
totalSize += bytes.length;
buf.get(bytes);
byteList.add(bytes);
} else {
throw new InvalidRecordException("Expected byte data on record " + record);
}
recordToFind = record.getNextBlock();
}
byte[] bArray = new byte[totalSize];
int offset = 0;
for (byte[] currentArray : byteList) {
System.arraycopy(currentArray, 0, bArray, offset, currentArray.length);
offset += currentArray.length;
}
return arrayPropertyStore.getRightArray(bArray);
}
public List<LegacyDynamicRecord> readDynamicRecords(LegacyPropertyRecord record) {
if (record.getType() == LegacyPropertyType.STRING) {
List<LegacyDynamicRecord> stringRecords =
stringPropertyStore.getPropertyChain(record.getPropBlock());
for (LegacyDynamicRecord stringRecord : stringRecords) {
stringRecord.setType(PropertyType.STRING.intValue());
}
return stringRecords;
} else if (record.getType() == LegacyPropertyType.ARRAY) {
List<LegacyDynamicRecord> arrayRecords =
arrayPropertyStore.getPropertyChain(record.getPropBlock());
for (LegacyDynamicRecord arrayRecord : arrayRecords) {
arrayRecord.setType(PropertyType.ARRAY.intValue());
}
return arrayRecords;
}
return null;
}
public void close() throws IOException {
arrayPropertyStore.close();
stringPropertyStore.close();
}
