@Override
public void close() throws IOException {
if (closed) return;
// This method delegates to the DeflaterSink for finishing the deflate process
// but keeps responsibility for releasing the deflater's resources. This is
// necessary because writeFooter needs to query the proccessed byte count which
// only works when the defalter is still open.
Throwable thrown = null;
try {
deflaterSink.finishDeflate();
writeFooter();
} catch (Throwable e) {
thrown = e;
}
try {
deflater.end();
} catch (Throwable e) {
if (thrown == null) thrown = e;
}
try {
sink.close();
} catch (Throwable e) {
if (thrown == null) thrown = e;
}
closed = true;
if (thrown != null) Util.sneakyRethrow(thrown);
}
public ZipRepository(final InputStream in, final MimeRegistry mimeRegistry) throws IOException {
this(mimeRegistry);
final ZipInputStream zipIn = new ZipInputStream(in);
try {
ZipEntry nextEntry = zipIn.getNextEntry();
while (nextEntry != null) {
final String[] buildName = RepositoryUtilities.splitPath(nextEntry.getName(), "/");
if (nextEntry.isDirectory()) {
root.updateDirectoryEntry(buildName, 0, nextEntry);
} else {
final ByteArrayOutputStream bos = new ByteArrayOutputStream();
final Deflater def = new Deflater(nextEntry.getMethod());
try {
final DeflaterOutputStream dos = new DeflaterOutputStream(bos, def);
try {
IOUtils.getInstance().copyStreams(zipIn, dos);
dos.flush();
} finally {
dos.close();
}
} finally {
def.end();
}
root.updateEntry(buildName, 0, nextEntry, bos.toByteArray());
}
zipIn.closeEntry();
nextEntry = zipIn.getNextEntry();
}
} finally {
zipIn.close();
}
}
/**
* deflater 壓縮
*
* @param value
* @return
*/
public static byte[] deflater(byte[] value) {
byte[] result = new byte[0];
Deflater deflater = null;
ByteArrayOutputStream out = null;
//
try {
deflater = new Deflater();
deflater.setLevel(Deflater.BEST_SPEED); // fast
deflater.setInput(value);
deflater.finish();
//
out = new ByteArrayOutputStream();
byte[] buff = new byte[1024];
while (!deflater.finished()) {
int count = deflater.deflate(buff);
out.write(buff, 0, count);
}
//
result = out.toByteArray();
} catch (Exception ex) {
ex.printStackTrace();
} finally {
if (deflater != null) {
deflater.end(); // 需end,不然會有oom(約5000次時)
}
IoHelper.close(out);
}
return result;
}
/**
* {@collect.stats} {@description.open} Writes remaining compressed data to the output stream and
* closes the underlying stream. {@description.close}
*
* @exception IOException if an I/O error has occurred
*/
public void close() throws IOException {
if (!closed) {
finish();
if (usesDefaultDeflater) def.end();
out.close();
closed = true;
}
}
private void deflate() {
Deflater deflater = new Deflater(-1);
try {
deflater.setInput(this.field_149278_f, 0, this.field_149278_f.length);
deflater.finish();
byte[] deflated = new byte[this.field_149278_f.length];
this.field_149285_h = deflater.deflate(deflated);
this.field_149281_e = deflated;
} finally {
deflater.end();
}
}
/**
* Closes this input stream and its underlying input stream, discarding any pending uncompressed
* data.
*
* @throws IOException if an I/O error occurs
*/
public void close() throws IOException {
if (in != null) {
try {
// Clean up
if (usesDefaultDeflater) {
def.end();
}
in.close();
} finally {
in = null;
}
}
}
public static byte[] compress(byte[] input) throws IOException {
Deflater compressor = new Deflater();
compressor.setLevel(Deflater.BEST_SPEED);
compressor.setInput(input);
compressor.finish();
ByteArrayOutputStream bos = new ByteArrayOutputStream(input.length / 10);
byte[] buf = new byte[input.length / 10];
while (!compressor.finished()) {
int count = compressor.deflate(buf);
bos.write(buf, 0, count);
}
bos.close();
compressor.end();
return bos.toByteArray();
}
/**
* Writes new sequence part entry.
*
* @param accession accession number of original sequence
* @param from position of first nucleotide of content of this entry in the original sequence
* (e.g. 0 if this entry contains whole sequence)
* @param sequence content of this entry
* @throws java.io.IOException if an I/O error occurs.
*/
public void writeSequencePart(
String accession, int from, NucleotideSequence sequence, boolean compressed)
throws IOException {
stream.writeByte(compressed ? SEQUENCE_PART_ENTRY_TYPE_COMPRESSED : SEQUENCE_PART_ENTRY_TYPE);
stream.writeUTF(accession);
stream.writeInt(from);
if (compressed) {
ByteArrayOutputStream bos = new ByteArrayOutputStream();
final Deflater def = new Deflater(9, true);
DeflaterOutputStream dos = new DeflaterOutputStream(bos, def);
SequencesUtils.convertNSequenceToBit2Array(sequence).writeTo(new DataOutputStream(dos));
dos.close();
def.end();
stream.writeInt(bos.size());
stream.write(bos.toByteArray());
} else SequencesUtils.convertNSequenceToBit2Array(sequence).writeTo(stream);
}
@Override
protected void finalize() {
try {
if (guard != null) {
guard.warnIfOpen();
}
synchronized (this) {
end(); // to allow overriding classes to clean up
endImpl(); // in case those classes don't call super.end()
}
} finally {
try {
super.finalize();
} catch (Throwable t) {
throw new AssertionError(t);
}
}
}
/**
* Creates a new PDF stream object that will replace a stream in a existing PDF file.
*
* @param reader the reader that holds the existing PDF
* @param conts the new content
* @param compressionLevel the compression level for the content
* @since 2.1.3 (replacing the existing constructor without param compressionLevel)
*/
public PRStream(PdfReader reader, byte[] conts, int compressionLevel) {
this.reader = reader;
this.offset = -1;
if (Document.compress) {
try {
ByteArrayOutputStream stream = new ByteArrayOutputStream();
Deflater deflater = new Deflater(compressionLevel);
DeflaterOutputStream zip = new DeflaterOutputStream(stream, deflater);
zip.write(conts);
zip.close();
deflater.end();
bytes = stream.toByteArray();
} catch (IOException ioe) {
throw new ExceptionConverter(ioe);
}
put(PdfName.FILTER, PdfName.FLATEDECODE);
} else bytes = conts;
setLength(bytes.length);
}
public Packet51MapChunk(Chunk par1Chunk, boolean par2, int par3) {
this.isChunkDataPacket = true;
this.xCh = par1Chunk.xPosition;
this.zCh = par1Chunk.zPosition;
this.includeInitialize = par2;
Packet51MapChunkData var4 = func_73594_a(par1Chunk, par2, par3);
Deflater var5 = new Deflater(-1);
this.yChMax = var4.field_74581_c;
this.yChMin = var4.field_74580_b;
try {
this.field_73596_g = var4.field_74582_a;
var5.setInput(var4.field_74582_a, 0, var4.field_74582_a.length);
var5.finish();
this.chunkData = new byte[var4.field_74582_a.length];
this.tempLength = var5.deflate(this.chunkData);
} finally {
var5.end();
}
}
/**
* Sets the data associated with the stream, either compressed or uncompressed. Note that the data
* will never be compressed if Document.compress is set to false.
*
* @param data raw data, decrypted and uncompressed.
* @param compress true if you want the stream to be compressed.
* @param compressionLevel a value between -1 and 9 (ignored if compress == false)
* @since iText 2.1.3
*/
public void setData(byte[] data, boolean compress, int compressionLevel) {
remove(PdfName.FILTER);
this.offset = -1;
if (Document.compress && compress) {
try {
ByteArrayOutputStream stream = new ByteArrayOutputStream();
Deflater deflater = new Deflater(compressionLevel);
DeflaterOutputStream zip = new DeflaterOutputStream(stream, deflater);
zip.write(data);
zip.close();
deflater.end();
bytes = stream.toByteArray();
this.compressionLevel = compressionLevel;
} catch (IOException ioe) {
throw new ExceptionConverter(ioe);
}
put(PdfName.FILTER, PdfName.FLATEDECODE);
} else bytes = data;
setLength(bytes.length);
}
private void deflate() {
byte[] data = new byte[maxLen];
int offset = 0;
for (int x = 0; x < field_73584_f.length; x++) {
System.arraycopy(field_73584_f[x], 0, data, offset, field_73584_f[x].length);
offset += field_73584_f[x].length;
}
Deflater deflater = new Deflater(-1);
try {
deflater.setInput(data, 0, maxLen);
deflater.finish();
byte[] deflated = new byte[maxLen];
this.dataLength = deflater.deflate(deflated);
this.chunkDataBuffer = deflated;
} finally {
deflater.end();
}
}
@Test
public void testDeflateBasics() throws Exception {
// Setup deflater basics
boolean nowrap = true;
Deflater compressor = new Deflater(Deflater.BEST_COMPRESSION, nowrap);
compressor.setStrategy(Deflater.DEFAULT_STRATEGY);
// Text to compress
String text = "info:";
byte uncompressed[] = StringUtil.getUtf8Bytes(text);
// Prime the compressor
compressor.reset();
compressor.setInput(uncompressed, 0, uncompressed.length);
compressor.finish();
// Perform compression
ByteBuffer outbuf = ByteBuffer.allocate(64);
BufferUtil.clearToFill(outbuf);
while (!compressor.finished()) {
byte out[] = new byte[64];
int len = compressor.deflate(out, 0, out.length, Deflater.SYNC_FLUSH);
if (len > 0) {
outbuf.put(out, 0, len);
}
}
compressor.end();
BufferUtil.flipToFlush(outbuf, 0);
byte b0 = outbuf.get(0);
if ((b0 & 1) != 0) {
outbuf.put(0, (b0 ^= 1));
}
byte compressed[] = BufferUtil.toArray(outbuf);
String actual = TypeUtil.toHexString(compressed);
String expected = "CaCc4bCbB70200"; // what pywebsocket produces
Assert.assertThat("Compressed data", actual, is(expected));
}
public Packet51MapChunk(Chunk chunk, boolean flag, int i) {
this.lowPriority = true;
this.a = chunk.x;
this.b = chunk.z;
this.e = flag;
ChunkMap chunkmap = a(chunk, flag, i);
Deflater deflater = new Deflater(-1);
this.d = chunkmap.c;
this.c = chunkmap.b;
try {
this.inflatedBuffer = chunkmap.a;
deflater.setInput(chunkmap.a, 0, chunkmap.a.length);
deflater.finish();
this.buffer = new byte[chunkmap.a.length];
this.size = deflater.deflate(this.buffer);
} finally {
deflater.end();
}
}
/**
* compress a byte array to a new byte array by {@link java.util.zip.Deflater}
*
* @param data input data to compress
* @param len the 0..length in data is for compress
* @return compressed byte array
*/
public static byte[] deflateCompress(byte[] data) {
Deflater compresser = new Deflater();
ByteArrayOutputStream bos = new ByteArrayOutputStream(data.length);
try {
compresser.reset();
compresser.setInput(data, 0, data.length);
compresser.finish();
byte[] buf = new byte[1024];
while (!compresser.finished()) {
int i = compresser.deflate(buf);
bos.write(buf, 0, i);
}
return bos.toByteArray();
} finally {
compresser.end();
try {
bos.close();
} catch (IOException e) {
}
}
}
public Packet56MapChunks(List p_i3324_1_) {
int i = p_i3324_1_.size();
field_73589_c = new int[i];
field_73586_d = new int[i];
field_73590_a = new int[i];
field_73588_b = new int[i];
field_73584_f = new byte[i][];
int j = 0;
for (int k = 0; k < i; k++) {
Chunk chunk = (Chunk) p_i3324_1_.get(k);
Packet51MapChunkData packet51mapchunkdata = Packet51MapChunk.func_73594_a(chunk, true, 65535);
if (field_73591_h.length < j + packet51mapchunkdata.field_74582_a.length) {
byte abyte0[] = new byte[j + packet51mapchunkdata.field_74582_a.length];
System.arraycopy(field_73591_h, 0, abyte0, 0, field_73591_h.length);
field_73591_h = abyte0;
}
System.arraycopy(
packet51mapchunkdata.field_74582_a,
0,
field_73591_h,
j,
packet51mapchunkdata.field_74582_a.length);
j += packet51mapchunkdata.field_74582_a.length;
field_73589_c[k] = chunk.field_76635_g;
field_73586_d[k] = chunk.field_76647_h;
field_73590_a[k] = packet51mapchunkdata.field_74580_b;
field_73588_b[k] = packet51mapchunkdata.field_74581_c;
field_73584_f[k] = packet51mapchunkdata.field_74582_a;
}
Deflater deflater = new Deflater(-1);
try {
deflater.setInput(field_73591_h, 0, j);
deflater.finish();
field_73587_e = new byte[j];
field_73585_g = deflater.deflate(field_73587_e);
} finally {
deflater.end();
}
}
/**
* {@inheritDoc}
*
* @throws Zip64RequiredException if the archive's size exceeds 4 GByte or there are more than
* 65535 entries inside the archive and {@link #setUseZip64} is {@link Zip64Mode#Never}.
*/
@Override
public void finish() throws IOException {
if (finished) {
throw new IOException("This archive has already been finished");
}
if (entry != null) {
throw new IOException("This archive contains unclosed entries.");
}
cdOffset = written;
for (ZipArchiveEntry ze : entries) {
writeCentralFileHeader(ze);
}
cdLength = written - cdOffset;
writeZip64CentralDirectory();
writeCentralDirectoryEnd();
offsets.clear();
entries.clear();
def.end();
finished = true;
}
public static byte[] compress(String data) {
byte[] encodedData;
try {
encodedData = data.getBytes("UTF-8");
} catch (UnsupportedEncodingException e) {
System.out.println("Compression error: UTF-8 is not supported. " + "Using default encoding.");
encodedData = data.getBytes();
}
Deflater deflater = new Deflater(Deflater.BEST_COMPRESSION);
deflater.setInput(encodedData);
deflater.finish();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
byte[] buf = new byte[8192];
while (!deflater.finished()) {
int byteCount = deflater.deflate(buf);
baos.write(buf, 0, byteCount);
}
deflater.end();
byte[] compressedData = baos.toByteArray();
ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
try {
outputStream.write(ByteBuffer.allocate(4).putInt(encodedData.length).array());
} catch (IOException e) {
System.out.println("Compression error: Unable to write compressed data length.");
e.printStackTrace();
}
try {
outputStream.write(compressedData);
} catch (IOException e) {
System.out.println("Compression error: Unable to write compressed data.");
e.printStackTrace();
}
return outputStream.toByteArray();
}
/**
* Use the Compression object method to deflate the query string
*
* @param queryStr An un-compressed CQL query string
* @param compression The compression object
* @return A compressed string
*/
public static ByteBuffer compressQuery(String queryStr, Compression compression) {
byte[] data = queryStr.getBytes(Charsets.UTF_8);
Deflater compressor = new Deflater();
compressor.setInput(data);
compressor.finish();
ByteArrayOutputStream byteArray = new ByteArrayOutputStream();
byte[] buffer = new byte[1024];
try {
while (!compressor.finished()) {
int size = compressor.deflate(buffer);
byteArray.write(buffer, 0, size);
}
} finally {
compressor.end(); // clean up after the Deflater
}
logger.trace(
"Compressed query statement {} bytes in length to {} bytes", data.length, byteArray.size());
return ByteBuffer.wrap(byteArray.toByteArray());
}
private static ActiveMQMessage toAMQMessage(
MessageReference reference,
ServerMessage coreMessage,
WireFormat marshaller,
ActiveMQDestination actualDestination)
throws IOException {
ActiveMQMessage amqMsg = null;
byte coreType = coreMessage.getType();
switch (coreType) {
case org.apache.activemq.artemis.api.core.Message.BYTES_TYPE:
amqMsg = new ActiveMQBytesMessage();
break;
case org.apache.activemq.artemis.api.core.Message.MAP_TYPE:
amqMsg = new ActiveMQMapMessage();
break;
case org.apache.activemq.artemis.api.core.Message.OBJECT_TYPE:
amqMsg = new ActiveMQObjectMessage();
break;
case org.apache.activemq.artemis.api.core.Message.STREAM_TYPE:
amqMsg = new ActiveMQStreamMessage();
break;
case org.apache.activemq.artemis.api.core.Message.TEXT_TYPE:
amqMsg = new ActiveMQTextMessage();
break;
case org.apache.activemq.artemis.api.core.Message.DEFAULT_TYPE:
amqMsg = new ActiveMQMessage();
break;
default:
throw new IllegalStateException("Unknown message type: " + coreMessage.getType());
}
String type = coreMessage.getStringProperty(new SimpleString("JMSType"));
if (type != null) {
amqMsg.setJMSType(type);
}
amqMsg.setPersistent(coreMessage.isDurable());
amqMsg.setExpiration(coreMessage.getExpiration());
amqMsg.setPriority(coreMessage.getPriority());
amqMsg.setTimestamp(coreMessage.getTimestamp());
Long brokerInTime = (Long) coreMessage.getObjectProperty(AMQ_MSG_BROKER_IN_TIME);
if (brokerInTime == null) {
brokerInTime = 0L;
}
amqMsg.setBrokerInTime(brokerInTime);
ActiveMQBuffer buffer = coreMessage.getBodyBufferDuplicate();
Boolean compressProp = (Boolean) coreMessage.getObjectProperty(AMQ_MSG_COMPRESSED);
boolean isCompressed = compressProp == null ? false : compressProp.booleanValue();
amqMsg.setCompressed(isCompressed);
if (buffer != null) {
buffer.resetReaderIndex();
byte[] bytes = null;
synchronized (buffer) {
if (coreType == org.apache.activemq.artemis.api.core.Message.TEXT_TYPE) {
SimpleString text = buffer.readNullableSimpleString();
if (text != null) {
ByteArrayOutputStream bytesOut = new ByteArrayOutputStream(text.length() + 4);
OutputStream out = bytesOut;
if (isCompressed) {
out = new DeflaterOutputStream(out);
}
try (DataOutputStream dataOut = new DataOutputStream(out)) {
MarshallingSupport.writeUTF8(dataOut, text.toString());
bytes = bytesOut.toByteArray();
}
}
} else if (coreType == org.apache.activemq.artemis.api.core.Message.MAP_TYPE) {
TypedProperties mapData = new TypedProperties();
// it could be a null map
if (buffer.readableBytes() > 0) {
mapData.decode(buffer);
Map<String, Object> map = mapData.getMap();
ByteArrayOutputStream out = new ByteArrayOutputStream(mapData.getEncodeSize());
OutputStream os = out;
if (isCompressed) {
os = new DeflaterOutputStream(os);
}
try (DataOutputStream dataOut = new DataOutputStream(os)) {
MarshallingSupport.marshalPrimitiveMap(map, dataOut);
}
bytes = out.toByteArray();
}
} else if (coreType == org.apache.activemq.artemis.api.core.Message.OBJECT_TYPE) {
int len = buffer.readInt();
bytes = new byte[len];
buffer.readBytes(bytes);
if (isCompressed) {
ByteArrayOutputStream bytesOut = new ByteArrayOutputStream();
try (DeflaterOutputStream out = new DeflaterOutputStream(bytesOut)) {
out.write(bytes);
}
bytes = bytesOut.toByteArray();
}
} else if (coreType == org.apache.activemq.artemis.api.core.Message.STREAM_TYPE) {
org.apache.activemq.util.ByteArrayOutputStream bytesOut =
new org.apache.activemq.util.ByteArrayOutputStream();
OutputStream out = bytesOut;
if (isCompressed) {
out = new DeflaterOutputStream(bytesOut);
}
try (DataOutputStream dataOut = new DataOutputStream(out)) {
boolean stop = false;
while (!stop && buffer.readable()) {
byte primitiveType = buffer.readByte();
switch (primitiveType) {
case DataConstants.BOOLEAN:
MarshallingSupport.marshalBoolean(dataOut, buffer.readBoolean());
break;
case DataConstants.BYTE:
MarshallingSupport.marshalByte(dataOut, buffer.readByte());
break;
case DataConstants.BYTES:
int len = buffer.readInt();
byte[] bytesData = new byte[len];
buffer.readBytes(bytesData);
MarshallingSupport.marshalByteArray(dataOut, bytesData);
break;
case DataConstants.CHAR:
char ch = (char) buffer.readShort();
MarshallingSupport.marshalChar(dataOut, ch);
break;
case DataConstants.DOUBLE:
double doubleVal = Double.longBitsToDouble(buffer.readLong());
MarshallingSupport.marshalDouble(dataOut, doubleVal);
break;
case DataConstants.FLOAT:
Float floatVal = Float.intBitsToFloat(buffer.readInt());
MarshallingSupport.marshalFloat(dataOut, floatVal);
break;
case DataConstants.INT:
MarshallingSupport.marshalInt(dataOut, buffer.readInt());
break;
case DataConstants.LONG:
MarshallingSupport.marshalLong(dataOut, buffer.readLong());
break;
case DataConstants.SHORT:
MarshallingSupport.marshalShort(dataOut, buffer.readShort());
break;
case DataConstants.STRING:
String string = buffer.readNullableString();
if (string == null) {
MarshallingSupport.marshalNull(dataOut);
} else {
MarshallingSupport.marshalString(dataOut, string);
}
break;
default:
// now we stop
stop = true;
break;
}
}
}
bytes = bytesOut.toByteArray();
} else if (coreType == org.apache.activemq.artemis.api.core.Message.BYTES_TYPE) {
int n = buffer.readableBytes();
bytes = new byte[n];
buffer.readBytes(bytes);
if (isCompressed) {
int length = bytes.length;
Deflater deflater = new Deflater();
try (org.apache.activemq.util.ByteArrayOutputStream compressed =
new org.apache.activemq.util.ByteArrayOutputStream()) {
compressed.write(new byte[4]);
deflater.setInput(bytes);
deflater.finish();
byte[] bytesBuf = new byte[1024];
while (!deflater.finished()) {
int count = deflater.deflate(bytesBuf);
compressed.write(bytesBuf, 0, count);
}
ByteSequence byteSeq = compressed.toByteSequence();
ByteSequenceData.writeIntBig(byteSeq, length);
bytes = Arrays.copyOfRange(byteSeq.data, 0, byteSeq.length);
} finally {
deflater.end();
}
}
} else {
int n = buffer.readableBytes();
bytes = new byte[n];
buffer.readBytes(bytes);
if (isCompressed) {
try (ByteArrayOutputStream bytesOut = new ByteArrayOutputStream();
DeflaterOutputStream out = new DeflaterOutputStream(bytesOut)) {
out.write(bytes);
bytes = bytesOut.toByteArray();
}
}
}
buffer.resetReaderIndex(); // this is important for topics as the buffer
// may be read multiple times
}
if (bytes != null) {
ByteSequence content = new ByteSequence(bytes);
amqMsg.setContent(content);
}
}
// we need check null because messages may come from other clients
// and those amq specific attribute may not be set.
Long arrival = (Long) coreMessage.getObjectProperty(AMQ_MSG_ARRIVAL);
if (arrival == null) {
// messages from other sources (like core client) may not set this prop
arrival = 0L;
}
amqMsg.setArrival(arrival);
String brokerPath = (String) coreMessage.getObjectProperty(AMQ_MSG_BROKER_PATH);
if (brokerPath != null && brokerPath.isEmpty()) {
String[] brokers = brokerPath.split(",");
BrokerId[] bids = new BrokerId[brokers.length];
for (int i = 0; i < bids.length; i++) {
bids[i] = new BrokerId(brokers[i]);
}
amqMsg.setBrokerPath(bids);
}
String clusterPath = (String) coreMessage.getObjectProperty(AMQ_MSG_CLUSTER);
if (clusterPath != null && clusterPath.isEmpty()) {
String[] cluster = clusterPath.split(",");
BrokerId[] bids = new BrokerId[cluster.length];
for (int i = 0; i < bids.length; i++) {
bids[i] = new BrokerId(cluster[i]);
}
amqMsg.setCluster(bids);
}
Integer commandId = (Integer) coreMessage.getObjectProperty(AMQ_MSG_COMMAND_ID);
if (commandId == null) {
commandId = -1;
}
amqMsg.setCommandId(commandId);
SimpleString corrId = (SimpleString) coreMessage.getObjectProperty("JMSCorrelationID");
if (corrId != null) {
amqMsg.setCorrelationId(corrId.toString());
}
byte[] dsBytes = (byte[]) coreMessage.getObjectProperty(AMQ_MSG_DATASTRUCTURE);
if (dsBytes != null) {
ByteSequence seq = new ByteSequence(dsBytes);
DataStructure ds = (DataStructure) marshaller.unmarshal(seq);
amqMsg.setDataStructure(ds);
}
amqMsg.setDestination(OpenWireUtil.toAMQAddress(coreMessage, actualDestination));
Object value = coreMessage.getObjectProperty(AMQ_MSG_GROUP_ID);
if (value != null) {
String groupId = value.toString();
amqMsg.setGroupID(groupId);
}
Integer groupSequence = (Integer) coreMessage.getObjectProperty(AMQ_MSG_GROUP_SEQUENCE);
if (groupSequence == null) {
groupSequence = -1;
}
amqMsg.setGroupSequence(groupSequence);
MessageId mid = null;
byte[] midBytes = (byte[]) coreMessage.getObjectProperty(AMQ_MSG_MESSAGE_ID);
if (midBytes != null) {
ByteSequence midSeq = new ByteSequence(midBytes);
mid = (MessageId) marshaller.unmarshal(midSeq);
} else {
mid = new MessageId(UUIDGenerator.getInstance().generateStringUUID() + ":-1");
}
amqMsg.setMessageId(mid);
byte[] origDestBytes = (byte[]) coreMessage.getObjectProperty(AMQ_MSG_ORIG_DESTINATION);
if (origDestBytes != null) {
ActiveMQDestination origDest =
(ActiveMQDestination) marshaller.unmarshal(new ByteSequence(origDestBytes));
amqMsg.setOriginalDestination(origDest);
}
byte[] origTxIdBytes = (byte[]) coreMessage.getObjectProperty(AMQ_MSG_ORIG_TXID);
if (origTxIdBytes != null) {
TransactionId origTxId =
(TransactionId) marshaller.unmarshal(new ByteSequence(origTxIdBytes));
amqMsg.setOriginalTransactionId(origTxId);
}
byte[] producerIdBytes = (byte[]) coreMessage.getObjectProperty(AMQ_MSG_PRODUCER_ID);
if (producerIdBytes != null) {
ProducerId producerId = (ProducerId) marshaller.unmarshal(new ByteSequence(producerIdBytes));
amqMsg.setProducerId(producerId);
}
byte[] marshalledBytes = (byte[]) coreMessage.getObjectProperty(AMQ_MSG_MARSHALL_PROP);
if (marshalledBytes != null) {
amqMsg.setMarshalledProperties(new ByteSequence(marshalledBytes));
}
amqMsg.setRedeliveryCounter(reference.getDeliveryCount() - 1);
byte[] replyToBytes = (byte[]) coreMessage.getObjectProperty(AMQ_MSG_REPLY_TO);
if (replyToBytes != null) {
ActiveMQDestination replyTo =
(ActiveMQDestination) marshaller.unmarshal(new ByteSequence(replyToBytes));
amqMsg.setReplyTo(replyTo);
}
String userId = (String) coreMessage.getObjectProperty(AMQ_MSG_USER_ID);
if (userId != null) {
amqMsg.setUserID(userId);
}
Boolean isDroppable = (Boolean) coreMessage.getObjectProperty(AMQ_MSG_DROPPABLE);
if (isDroppable != null) {
amqMsg.setDroppable(isDroppable);
}
SimpleString dlqCause =
(SimpleString) coreMessage.getObjectProperty(AMQ_MSG_DLQ_DELIVERY_FAILURE_CAUSE_PROPERTY);
if (dlqCause != null) {
try {
amqMsg.setStringProperty(
ActiveMQMessage.DLQ_DELIVERY_FAILURE_CAUSE_PROPERTY, dlqCause.toString());
} catch (JMSException e) {
throw new IOException("failure to set dlq property " + dlqCause, e);
}
}
Set<SimpleString> props = coreMessage.getPropertyNames();
if (props != null) {
for (SimpleString s : props) {
String keyStr = s.toString();
if (keyStr.startsWith("_AMQ") || keyStr.startsWith("__HDR_")) {
continue;
}
Object prop = coreMessage.getObjectProperty(s);
try {
if (prop instanceof SimpleString) {
amqMsg.setObjectProperty(s.toString(), prop.toString());
} else {
amqMsg.setObjectProperty(s.toString(), prop);
}
} catch (JMSException e) {
throw new IOException("exception setting property " + s + " : " + prop, e);
}
}
}
try {
amqMsg.onSend();
amqMsg.setCompressed(isCompressed);
} catch (JMSException e) {
throw new IOException("Failed to covert to Openwire message", e);
}
return amqMsg;
}
@Override
public ChannelBuffer encode(CompressedChunkMessage message) throws IOException {
ChannelBuffer buffer = ChannelBuffers.dynamicBuffer();
buffer.writeInt(message.getX());
buffer.writeInt(message.getZ());
buffer.writeByte(message.isContiguous() ? 1 : 0);
short sectionsSentBitmap = 0;
short additionalDataBitMap = 0;
byte[][] data = message.getData();
int uncompressedSize = 0;
for (int i = 0; i < MAX_SECTIONS; ++i) {
if (data[i] != null) { // This chunk exists! Let's initialize the data for it.
sectionsSentBitmap |= 1 << i;
if (message.hasAdditionalData()[i]) {
additionalDataBitMap |= 1 << i;
}
uncompressedSize += data[i].length;
}
}
if (message.isContiguous()) {
uncompressedSize += message.getBiomeData().length;
}
buffer.writeShort(sectionsSentBitmap);
buffer.writeShort(additionalDataBitMap);
byte[] uncompressedData = new byte[uncompressedSize];
int index = 0;
for (byte[] sectionData : data) {
if (sectionData != null) {
System.arraycopy(sectionData, 0, uncompressedData, index, sectionData.length);
index += sectionData.length;
}
}
if (message.isContiguous()) {
System.arraycopy(
message.getBiomeData(), 0, uncompressedData, index, message.getBiomeData().length);
index += message.getBiomeData().length;
}
byte[] compressedData = new byte[uncompressedSize];
Deflater deflater = new Deflater(COMPRESSION_LEVEL);
deflater.setInput(uncompressedData);
deflater.finish();
int compressed = deflater.deflate(compressedData);
try {
if (compressed == 0) {
throw new IOException("Not all bytes compressed.");
}
} finally {
deflater.end();
}
buffer.writeInt(compressed);
buffer.writeInt(message.getUnused());
buffer.writeBytes(compressedData, 0, compressed);
return buffer;
}
public void build_bricks() {
ImagePlus imp;
ImagePlus orgimp;
ImageStack stack;
FileInfo finfo;
if (lvImgTitle.isEmpty()) return;
orgimp = WindowManager.getImage(lvImgTitle.get(0));
imp = orgimp;
finfo = imp.getFileInfo();
if (finfo == null) return;
int[] dims = imp.getDimensions();
int imageW = dims[0];
int imageH = dims[1];
int nCh = dims[2];
int imageD = dims[3];
int nFrame = dims[4];
int bdepth = imp.getBitDepth();
double xspc = finfo.pixelWidth;
double yspc = finfo.pixelHeight;
double zspc = finfo.pixelDepth;
double z_aspect = Math.max(xspc, yspc) / zspc;
int orgW = imageW;
int orgH = imageH;
int orgD = imageD;
double orgxspc = xspc;
double orgyspc = yspc;
double orgzspc = zspc;
lv = lvImgTitle.size();
if (filetype == "JPEG") {
for (int l = 0; l < lv; l++) {
if (WindowManager.getImage(lvImgTitle.get(l)).getBitDepth() != 8) {
IJ.error("A SOURCE IMAGE MUST BE 8BIT GLAYSCALE");
return;
}
}
}
// calculate levels
/* int baseXY = 256;
int baseZ = 256;
if (z_aspect < 0.5) baseZ = 128;
if (z_aspect > 2.0) baseXY = 128;
if (z_aspect >= 0.5 && z_aspect < 1.0) baseZ = (int)(baseZ*z_aspect);
if (z_aspect > 1.0 && z_aspect <= 2.0) baseXY = (int)(baseXY/z_aspect);
IJ.log("Z_aspect: " + z_aspect);
IJ.log("BaseXY: " + baseXY);
IJ.log("BaseZ: " + baseZ);
*/
int baseXY = 256;
int baseZ = 128;
int dbXY = Math.max(orgW, orgH) / baseXY;
if (Math.max(orgW, orgH) % baseXY > 0) dbXY *= 2;
int dbZ = orgD / baseZ;
if (orgD % baseZ > 0) dbZ *= 2;
lv = Math.max(log2(dbXY), log2(dbZ)) + 1;
int ww = orgW;
int hh = orgH;
int dd = orgD;
for (int l = 0; l < lv; l++) {
int bwnum = ww / baseXY;
if (ww % baseXY > 0) bwnum++;
int bhnum = hh / baseXY;
if (hh % baseXY > 0) bhnum++;
int bdnum = dd / baseZ;
if (dd % baseZ > 0) bdnum++;
if (bwnum % 2 == 0) bwnum++;
if (bhnum % 2 == 0) bhnum++;
if (bdnum % 2 == 0) bdnum++;
int bw = (bwnum <= 1) ? ww : ww / bwnum + 1 + (ww % bwnum > 0 ? 1 : 0);
int bh = (bhnum <= 1) ? hh : hh / bhnum + 1 + (hh % bhnum > 0 ? 1 : 0);
int bd = (bdnum <= 1) ? dd : dd / bdnum + 1 + (dd % bdnum > 0 ? 1 : 0);
bwlist.add(bw);
bhlist.add(bh);
bdlist.add(bd);
IJ.log("LEVEL: " + l);
IJ.log(" width: " + ww);
IJ.log(" hight: " + hh);
IJ.log(" depth: " + dd);
IJ.log(" bw: " + bw);
IJ.log(" bh: " + bh);
IJ.log(" bd: " + bd);
int xyl2 = Math.max(ww, hh) / baseXY;
if (Math.max(ww, hh) % baseXY > 0) xyl2 *= 2;
if (lv - 1 - log2(xyl2) <= l) {
ww /= 2;
hh /= 2;
}
IJ.log(" xyl2: " + (lv - 1 - log2(xyl2)));
int zl2 = dd / baseZ;
if (dd % baseZ > 0) zl2 *= 2;
if (lv - 1 - log2(zl2) <= l) dd /= 2;
IJ.log(" zl2: " + (lv - 1 - log2(zl2)));
if (l < lv - 1) {
lvImgTitle.add(lvImgTitle.get(0) + "_level" + (l + 1));
IJ.selectWindow(lvImgTitle.get(0));
IJ.run(
"Scale...",
"x=- y=- z=- width="
+ ww
+ " height="
+ hh
+ " depth="
+ dd
+ " interpolation=Bicubic average process create title="
+ lvImgTitle.get(l + 1));
}
}
for (int l = 0; l < lv; l++) {
IJ.log(lvImgTitle.get(l));
}
Document doc = newXMLDocument();
Element root = doc.createElement("BRK");
root.setAttribute("version", "1.0");
root.setAttribute("nLevel", String.valueOf(lv));
root.setAttribute("nChannel", String.valueOf(nCh));
root.setAttribute("nFrame", String.valueOf(nFrame));
doc.appendChild(root);
for (int l = 0; l < lv; l++) {
IJ.showProgress(0.0);
int[] dims2 = imp.getDimensions();
IJ.log(
"W: "
+ String.valueOf(dims2[0])
+ " H: "
+ String.valueOf(dims2[1])
+ " C: "
+ String.valueOf(dims2[2])
+ " D: "
+ String.valueOf(dims2[3])
+ " T: "
+ String.valueOf(dims2[4])
+ " b: "
+ String.valueOf(bdepth));
bw = bwlist.get(l).intValue();
bh = bhlist.get(l).intValue();
bd = bdlist.get(l).intValue();
boolean force_pow2 = false;
/* if(IsPowerOf2(bw) && IsPowerOf2(bh) && IsPowerOf2(bd)) force_pow2 = true;
if(force_pow2){
//force pow2
if(Pow2(bw) > bw) bw = Pow2(bw)/2;
if(Pow2(bh) > bh) bh = Pow2(bh)/2;
if(Pow2(bd) > bd) bd = Pow2(bd)/2;
}
if(bw > imageW) bw = (Pow2(imageW) == imageW) ? imageW : Pow2(imageW)/2;
if(bh > imageH) bh = (Pow2(imageH) == imageH) ? imageH : Pow2(imageH)/2;
if(bd > imageD) bd = (Pow2(imageD) == imageD) ? imageD : Pow2(imageD)/2;
*/
if (bw > imageW) bw = imageW;
if (bh > imageH) bh = imageH;
if (bd > imageD) bd = imageD;
if (bw <= 1 || bh <= 1 || bd <= 1) break;
if (filetype == "JPEG" && (bw < 8 || bh < 8)) break;
Element lvnode = doc.createElement("Level");
lvnode.setAttribute("lv", String.valueOf(l));
lvnode.setAttribute("imageW", String.valueOf(imageW));
lvnode.setAttribute("imageH", String.valueOf(imageH));
lvnode.setAttribute("imageD", String.valueOf(imageD));
lvnode.setAttribute("xspc", String.valueOf(xspc));
lvnode.setAttribute("yspc", String.valueOf(yspc));
lvnode.setAttribute("zspc", String.valueOf(zspc));
lvnode.setAttribute("bitDepth", String.valueOf(bdepth));
root.appendChild(lvnode);
Element brksnode = doc.createElement("Bricks");
brksnode.setAttribute("brick_baseW", String.valueOf(bw));
brksnode.setAttribute("brick_baseH", String.valueOf(bh));
brksnode.setAttribute("brick_baseD", String.valueOf(bd));
lvnode.appendChild(brksnode);
ArrayList<Brick> bricks = new ArrayList<Brick>();
int mw, mh, md, mw2, mh2, md2;
double tx0, ty0, tz0, tx1, ty1, tz1;
double bx0, by0, bz0, bx1, by1, bz1;
for (int k = 0; k < imageD; k += bd) {
if (k > 0) k--;
for (int j = 0; j < imageH; j += bh) {
if (j > 0) j--;
for (int i = 0; i < imageW; i += bw) {
if (i > 0) i--;
mw = Math.min(bw, imageW - i);
mh = Math.min(bh, imageH - j);
md = Math.min(bd, imageD - k);
if (force_pow2) {
mw2 = Pow2(mw);
mh2 = Pow2(mh);
md2 = Pow2(md);
} else {
mw2 = mw;
mh2 = mh;
md2 = md;
}
if (filetype == "JPEG") {
if (mw2 < 8) mw2 = 8;
if (mh2 < 8) mh2 = 8;
}
tx0 = i == 0 ? 0.0d : ((mw2 - mw + 0.5d) / mw2);
ty0 = j == 0 ? 0.0d : ((mh2 - mh + 0.5d) / mh2);
tz0 = k == 0 ? 0.0d : ((md2 - md + 0.5d) / md2);
tx1 = 1.0d - 0.5d / mw2;
if (mw < bw) tx1 = 1.0d;
if (imageW - i == bw) tx1 = 1.0d;
ty1 = 1.0d - 0.5d / mh2;
if (mh < bh) ty1 = 1.0d;
if (imageH - j == bh) ty1 = 1.0d;
tz1 = 1.0d - 0.5d / md2;
if (md < bd) tz1 = 1.0d;
if (imageD - k == bd) tz1 = 1.0d;
bx0 = i == 0 ? 0.0d : (i + 0.5d) / (double) imageW;
by0 = j == 0 ? 0.0d : (j + 0.5d) / (double) imageH;
bz0 = k == 0 ? 0.0d : (k + 0.5d) / (double) imageD;
bx1 = Math.min((i + bw - 0.5d) / (double) imageW, 1.0d);
if (imageW - i == bw) bx1 = 1.0d;
by1 = Math.min((j + bh - 0.5d) / (double) imageH, 1.0d);
if (imageH - j == bh) by1 = 1.0d;
bz1 = Math.min((k + bd - 0.5d) / (double) imageD, 1.0d);
if (imageD - k == bd) bz1 = 1.0d;
int x, y, z;
x = i - (mw2 - mw);
y = j - (mh2 - mh);
z = k - (md2 - md);
bricks.add(
new Brick(
x, y, z, mw2, mh2, md2, 0, 0, tx0, ty0, tz0, tx1, ty1, tz1, bx0, by0, bz0, bx1,
by1, bz1));
}
}
}
Element fsnode = doc.createElement("Files");
lvnode.appendChild(fsnode);
stack = imp.getStack();
int totalbricknum = nFrame * nCh * bricks.size();
int curbricknum = 0;
for (int f = 0; f < nFrame; f++) {
for (int ch = 0; ch < nCh; ch++) {
int sizelimit = bdsizelimit * 1024 * 1024;
int bytecount = 0;
int filecount = 0;
int pd_bufsize = Math.max(sizelimit, bw * bh * bd * bdepth / 8);
byte[] packed_data = new byte[pd_bufsize];
String base_dataname =
basename
+ "_Lv"
+ String.valueOf(l)
+ "_Ch"
+ String.valueOf(ch)
+ "_Fr"
+ String.valueOf(f);
String current_dataname = base_dataname + "_data" + filecount;
Brick b_first = bricks.get(0);
if (b_first.z_ != 0) IJ.log("warning");
int st_z = b_first.z_;
int ed_z = b_first.z_ + b_first.d_;
LinkedList<ImageProcessor> iplist = new LinkedList<ImageProcessor>();
for (int s = st_z; s < ed_z; s++)
iplist.add(stack.getProcessor(imp.getStackIndex(ch + 1, s + 1, f + 1)));
// ImagePlus test;
// ImageStack tsst;
// test = NewImage.createByteImage("test", imageW, imageH, imageD,
// NewImage.FILL_BLACK);
// tsst = test.getStack();
for (int i = 0; i < bricks.size(); i++) {
Brick b = bricks.get(i);
if (ed_z > b.z_ || st_z < b.z_ + b.d_) {
if (b.z_ > st_z) {
for (int s = 0; s < b.z_ - st_z; s++) iplist.pollFirst();
st_z = b.z_;
} else if (b.z_ < st_z) {
IJ.log("warning");
for (int s = st_z - 1; s > b.z_; s--)
iplist.addFirst(stack.getProcessor(imp.getStackIndex(ch + 1, s + 1, f + 1)));
st_z = b.z_;
}
if (b.z_ + b.d_ > ed_z) {
for (int s = ed_z; s < b.z_ + b.d_; s++)
iplist.add(stack.getProcessor(imp.getStackIndex(ch + 1, s + 1, f + 1)));
ed_z = b.z_ + b.d_;
} else if (b.z_ + b.d_ < ed_z) {
IJ.log("warning");
for (int s = 0; s < ed_z - (b.z_ + b.d_); s++) iplist.pollLast();
ed_z = b.z_ + b.d_;
}
} else {
IJ.log("warning");
iplist.clear();
st_z = b.z_;
ed_z = b.z_ + b.d_;
for (int s = st_z; s < ed_z; s++)
iplist.add(stack.getProcessor(imp.getStackIndex(ch + 1, s + 1, f + 1)));
}
if (iplist.size() != b.d_) {
IJ.log("Stack Error");
return;
}
// int zz = st_z;
int bsize = 0;
byte[] bdata = new byte[b.w_ * b.h_ * b.d_ * bdepth / 8];
Iterator<ImageProcessor> ipite = iplist.iterator();
while (ipite.hasNext()) {
// ImageProcessor tsip = tsst.getProcessor(zz+1);
ImageProcessor ip = ipite.next();
ip.setRoi(b.x_, b.y_, b.w_, b.h_);
if (bdepth == 8) {
byte[] data = (byte[]) ip.crop().getPixels();
System.arraycopy(data, 0, bdata, bsize, data.length);
bsize += data.length;
} else if (bdepth == 16) {
ByteBuffer buffer = ByteBuffer.allocate(b.w_ * b.h_ * bdepth / 8);
buffer.order(ByteOrder.LITTLE_ENDIAN);
short[] data = (short[]) ip.crop().getPixels();
for (short e : data) buffer.putShort(e);
System.arraycopy(buffer.array(), 0, bdata, bsize, buffer.array().length);
bsize += buffer.array().length;
} else if (bdepth == 32) {
ByteBuffer buffer = ByteBuffer.allocate(b.w_ * b.h_ * bdepth / 8);
buffer.order(ByteOrder.LITTLE_ENDIAN);
float[] data = (float[]) ip.crop().getPixels();
for (float e : data) buffer.putFloat(e);
System.arraycopy(buffer.array(), 0, bdata, bsize, buffer.array().length);
bsize += buffer.array().length;
}
}
String filename =
basename
+ "_Lv"
+ String.valueOf(l)
+ "_Ch"
+ String.valueOf(ch)
+ "_Fr"
+ String.valueOf(f)
+ "_ID"
+ String.valueOf(i);
int offset = bytecount;
int datasize = bdata.length;
if (filetype == "RAW") {
int dummy = -1;
// do nothing
}
if (filetype == "JPEG" && bdepth == 8) {
try {
DataBufferByte db = new DataBufferByte(bdata, datasize);
Raster raster = Raster.createPackedRaster(db, b.w_, b.h_ * b.d_, 8, null);
BufferedImage img =
new BufferedImage(b.w_, b.h_ * b.d_, BufferedImage.TYPE_BYTE_GRAY);
img.setData(raster);
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ImageOutputStream ios = ImageIO.createImageOutputStream(baos);
String format = "jpg";
Iterator<javax.imageio.ImageWriter> iter =
ImageIO.getImageWritersByFormatName("jpeg");
javax.imageio.ImageWriter writer = iter.next();
ImageWriteParam iwp = writer.getDefaultWriteParam();
iwp.setCompressionMode(ImageWriteParam.MODE_EXPLICIT);
iwp.setCompressionQuality((float) jpeg_quality * 0.01f);
writer.setOutput(ios);
writer.write(null, new IIOImage(img, null, null), iwp);
// ImageIO.write(img, format, baos);
bdata = baos.toByteArray();
datasize = bdata.length;
} catch (IOException e) {
e.printStackTrace();
return;
}
}
if (filetype == "ZLIB") {
byte[] tmpdata = new byte[b.w_ * b.h_ * b.d_ * bdepth / 8];
Deflater compresser = new Deflater();
compresser.setInput(bdata);
compresser.setLevel(Deflater.DEFAULT_COMPRESSION);
compresser.setStrategy(Deflater.DEFAULT_STRATEGY);
compresser.finish();
datasize = compresser.deflate(tmpdata);
bdata = tmpdata;
compresser.end();
}
if (bytecount + datasize > sizelimit && bytecount > 0) {
BufferedOutputStream fis = null;
try {
File file = new File(directory + current_dataname);
fis = new BufferedOutputStream(new FileOutputStream(file));
fis.write(packed_data, 0, bytecount);
} catch (IOException e) {
e.printStackTrace();
return;
} finally {
try {
if (fis != null) fis.close();
} catch (IOException e) {
e.printStackTrace();
return;
}
}
filecount++;
current_dataname = base_dataname + "_data" + filecount;
bytecount = 0;
offset = 0;
System.arraycopy(bdata, 0, packed_data, bytecount, datasize);
bytecount += datasize;
} else {
System.arraycopy(bdata, 0, packed_data, bytecount, datasize);
bytecount += datasize;
}
Element filenode = doc.createElement("File");
filenode.setAttribute("filename", current_dataname);
filenode.setAttribute("channel", String.valueOf(ch));
filenode.setAttribute("frame", String.valueOf(f));
filenode.setAttribute("brickID", String.valueOf(i));
filenode.setAttribute("offset", String.valueOf(offset));
filenode.setAttribute("datasize", String.valueOf(datasize));
filenode.setAttribute("filetype", String.valueOf(filetype));
fsnode.appendChild(filenode);
curbricknum++;
IJ.showProgress((double) (curbricknum) / (double) (totalbricknum));
}
if (bytecount > 0) {
BufferedOutputStream fis = null;
try {
File file = new File(directory + current_dataname);
fis = new BufferedOutputStream(new FileOutputStream(file));
fis.write(packed_data, 0, bytecount);
} catch (IOException e) {
e.printStackTrace();
return;
} finally {
try {
if (fis != null) fis.close();
} catch (IOException e) {
e.printStackTrace();
return;
}
}
}
}
}
for (int i = 0; i < bricks.size(); i++) {
Brick b = bricks.get(i);
Element bricknode = doc.createElement("Brick");
bricknode.setAttribute("id", String.valueOf(i));
bricknode.setAttribute("st_x", String.valueOf(b.x_));
bricknode.setAttribute("st_y", String.valueOf(b.y_));
bricknode.setAttribute("st_z", String.valueOf(b.z_));
bricknode.setAttribute("width", String.valueOf(b.w_));
bricknode.setAttribute("height", String.valueOf(b.h_));
bricknode.setAttribute("depth", String.valueOf(b.d_));
brksnode.appendChild(bricknode);
Element tboxnode = doc.createElement("tbox");
tboxnode.setAttribute("x0", String.valueOf(b.tx0_));
tboxnode.setAttribute("y0", String.valueOf(b.ty0_));
tboxnode.setAttribute("z0", String.valueOf(b.tz0_));
tboxnode.setAttribute("x1", String.valueOf(b.tx1_));
tboxnode.setAttribute("y1", String.valueOf(b.ty1_));
tboxnode.setAttribute("z1", String.valueOf(b.tz1_));
bricknode.appendChild(tboxnode);
Element bboxnode = doc.createElement("bbox");
bboxnode.setAttribute("x0", String.valueOf(b.bx0_));
bboxnode.setAttribute("y0", String.valueOf(b.by0_));
bboxnode.setAttribute("z0", String.valueOf(b.bz0_));
bboxnode.setAttribute("x1", String.valueOf(b.bx1_));
bboxnode.setAttribute("y1", String.valueOf(b.by1_));
bboxnode.setAttribute("z1", String.valueOf(b.bz1_));
bricknode.appendChild(bboxnode);
}
if (l < lv - 1) {
imp = WindowManager.getImage(lvImgTitle.get(l + 1));
int[] newdims = imp.getDimensions();
imageW = newdims[0];
imageH = newdims[1];
imageD = newdims[3];
xspc = orgxspc * ((double) orgW / (double) imageW);
yspc = orgyspc * ((double) orgH / (double) imageH);
zspc = orgzspc * ((double) orgD / (double) imageD);
bdepth = imp.getBitDepth();
}
}
File newXMLfile = new File(directory + basename + ".vvd");
writeXML(newXMLfile, doc);
for (int l = 1; l < lv; l++) {
imp = WindowManager.getImage(lvImgTitle.get(l));
imp.changes = false;
imp.close();
}
}
public static void close(Deflater deflater) {
if (deflater != null) {
deflater.end();
}
}
@Override
public void end() {
compressor.end();
}
