本文整理了Java中org.apache.tinkerpop.shaded.kryo.io.Output.flush()
方法的一些代码示例,展示了Output.flush()
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Output.flush()
方法的具体详情如下:
包路径:org.apache.tinkerpop.shaded.kryo.io.Output
类名称:Output
方法名:flush
暂无
代码示例来源:origin: apache/tinkerpop
@Override
public void flush() {
this.output.flush();
}
代码示例来源:origin: apache/tinkerpop
@Override
public void flush() {
shadedOutput.flush();
}
代码示例来源:origin: apache/tinkerpop
/**
* {@inheritDoc}
*/
@Override
public void writeObject(final OutputStream outputStream, final Object object) {
final Output output = new Output(outputStream);
this.kryo.writeClassAndObject(output, object);
output.flush();
}
代码示例来源:origin: hugegraph/hugegraph
public static byte[] toKryo(Object value) {
try (ByteArrayOutputStream bos = new ByteArrayOutputStream();
Output output = new Output(bos, 256)) {
kryo().writeObject(output, value);
output.flush();
return bos.toByteArray();
} catch (IOException e) {
throw new BackendException("Failed to serialize: %s", e, value);
}
}
代码示例来源:origin: apache/tinkerpop
@Override
public ByteBuf serializeRequestAsBinary(final RequestMessage requestMessage, final ByteBufAllocator allocator) throws SerializationException {
ByteBuf encodedMessage = null;
try {
final Kryo kryo = kryoThreadLocal.get();
try (final ByteArrayOutputStream baos = new ByteArrayOutputStream()) {
final Output output = new Output(baos, bufferSize);
final String mimeType = mimeTypesSupported()[0];
output.writeByte(mimeType.length());
output.write(mimeType.getBytes(UTF8));
kryo.writeObject(output, requestMessage);
final long size = output.total();
if (size > Integer.MAX_VALUE)
throw new SerializationException(String.format("Message size of %s exceeds allocatable space", size));
output.flush();
encodedMessage = allocator.buffer((int) size);
encodedMessage.writeBytes(baos.toByteArray());
}
return encodedMessage;
} catch (Exception ex) {
if (encodedMessage != null) ReferenceCountUtil.release(encodedMessage);
logger.warn(String.format("Request [%s] could not be serialized by %s.", requestMessage, AbstractGryoMessageSerializerV3d0.class.getName()), ex);
throw new SerializationException(ex);
}
}
代码示例来源:origin: apache/tinkerpop
/**
* {@inheritDoc}
*/
@Override
public void writeVertexProperty(final OutputStream outputStream, final VertexProperty vp) throws IOException {
final Output output = new Output(outputStream);
writeHeader(output);
kryo.writeObject(output, DetachedFactory.detach(vp, true));
output.flush();
}
代码示例来源:origin: apache/tinkerpop
/**
* {@inheritDoc}
*/
@Override
public void writeProperty(final OutputStream outputStream, final Property p) throws IOException {
final Output output = new Output(outputStream);
writeHeader(output);
kryo.writeObject(output, DetachedFactory.detach(p, true));
output.flush();
}
代码示例来源:origin: apache/tinkerpop
@Override
public void writeClassAndObject(final Object object, final OutputStream outputStream) {
HadoopPools.getGryoPool().writeWithKryo(kryo -> {
final Output output = new Output(outputStream);
kryo.writeClassAndObject(output, object);
output.flush();
});
}
代码示例来源:origin: apache/tinkerpop
/**
* {@inheritDoc}
*/
@Override
public void writeEdge(final OutputStream outputStream, final Edge e) throws IOException {
final Output output = new Output(outputStream);
writeHeader(output);
kryo.writeObject(output, DetachedFactory.detach(e, true));
output.flush();
}
代码示例来源:origin: apache/tinkerpop
/**
* {@inheritDoc}
*/
@Override
public void writeVertices(final OutputStream outputStream, final Iterator<Vertex> vertexIterator, final Direction direction) throws IOException {
kryo.getRegistration(StarGraph.class).setSerializer(StarGraphGryoSerializer.with(direction));
final Output output = new Output(outputStream);
while (vertexIterator.hasNext()) {
writeVertexInternal(output, vertexIterator.next());
}
output.flush();
kryo.getRegistration(StarGraph.class).setSerializer(StarGraphGryoSerializer.with(Direction.BOTH));
}
代码示例来源:origin: apache/tinkerpop
@Override
public ByteBuf serializeRequestAsBinary(final RequestMessage requestMessage, final ByteBufAllocator allocator) throws SerializationException {
ByteBuf encodedMessage = null;
try {
final Kryo kryo = kryoThreadLocal.get();
try (final ByteArrayOutputStream baos = new ByteArrayOutputStream()) {
final Output output = new Output(baos, bufferSize);
final String mimeType = mimeTypesSupported()[0];
output.writeByte(mimeType.length());
output.write(mimeType.getBytes(UTF8));
kryo.writeObject(output, requestMessage.getRequestId());
output.writeString(requestMessage.getProcessor());
output.writeString(requestMessage.getOp());
kryo.writeObject(output, requestMessage.getArgs());
final long size = output.total();
if (size > Integer.MAX_VALUE)
throw new SerializationException(String.format("Message size of %s exceeds allocatable space", size));
output.flush();
encodedMessage = allocator.buffer((int) size);
encodedMessage.writeBytes(baos.toByteArray());
}
return encodedMessage;
} catch (Exception ex) {
if (encodedMessage != null) ReferenceCountUtil.release(encodedMessage);
logger.warn(String.format("Request [%s] could not be serialized by %s.", requestMessage, AbstractGryoMessageSerializerV1d0.class.getName()), ex);
throw new SerializationException(ex);
}
}
代码示例来源:origin: apache/tinkerpop
@Override
public ByteBuf serializeResponseAsBinary(final ResponseMessage responseMessage, final ByteBufAllocator allocator) throws SerializationException {
ByteBuf encodedMessage = null;
try {
final Kryo kryo = kryoThreadLocal.get();
try (final ByteArrayOutputStream baos = new ByteArrayOutputStream()) {
final Output output = new Output(baos, bufferSize);
final ResponseMessage msgToWrite = !serializeToString ? responseMessage :
ResponseMessage.build(responseMessage.getRequestId())
.code(responseMessage.getStatus().getCode())
.statusAttributes(responseMessage.getStatus().getAttributes())
.responseMetaData(responseMessage.getResult().getMeta())
.result(serializeResultToString(responseMessage))
.statusMessage(responseMessage.getStatus().getMessage()).create();
kryo.writeObject(output, msgToWrite);
final long size = output.total();
if (size > Integer.MAX_VALUE)
throw new SerializationException(String.format("Message size of %s exceeds allocatable space", size));
output.flush();
encodedMessage = allocator.buffer((int) size);
encodedMessage.writeBytes(baos.toByteArray());
}
return encodedMessage;
} catch (Exception ex) {
if (encodedMessage != null) ReferenceCountUtil.release(encodedMessage);
logger.warn(String.format("Response [%s] could not be serialized by %s.", responseMessage, AbstractGryoMessageSerializerV3d0.class.getName()), ex);
throw new SerializationException(ex);
}
}
代码示例来源:origin: apache/tinkerpop
@Override
public ByteBuf serializeResponseAsBinary(final ResponseMessage responseMessage, final ByteBufAllocator allocator) throws SerializationException {
ByteBuf encodedMessage = null;
try {
final Kryo kryo = kryoThreadLocal.get();
try (final ByteArrayOutputStream baos = new ByteArrayOutputStream()) {
final Output output = new Output(baos, bufferSize);
// request id - if present
kryo.writeObjectOrNull(output, responseMessage.getRequestId() != null ? responseMessage.getRequestId() : null, UUID.class);
// status
output.writeShort(responseMessage.getStatus().getCode().getValue());
output.writeString(responseMessage.getStatus().getMessage());
kryo.writeClassAndObject(output, responseMessage.getStatus().getAttributes());
// result
kryo.writeClassAndObject(output, serializeToString ? serializeResultToString(responseMessage) : responseMessage.getResult().getData());
kryo.writeClassAndObject(output, responseMessage.getResult().getMeta());
final long size = output.total();
if (size > Integer.MAX_VALUE)
throw new SerializationException(String.format("Message size of %s exceeds allocatable space", size));
output.flush();
encodedMessage = allocator.buffer((int) size);
encodedMessage.writeBytes(baos.toByteArray());
}
return encodedMessage;
} catch (Exception ex) {
if (encodedMessage != null) ReferenceCountUtil.release(encodedMessage);
logger.warn(String.format("Response [%s] could not be serialized by %s.", responseMessage, AbstractGryoMessageSerializerV1d0.class.getName()), ex);
throw new SerializationException(ex);
}
}
代码示例来源:origin: apache/tinkerpop
/**
* {@inheritDoc}
*/
@Override
public void writeVertex(final OutputStream outputStream, final Vertex v, final Direction direction) throws IOException {
kryo.getRegistration(StarGraph.class).setSerializer(StarGraphGryoSerializer.with(direction));
final Output output = new Output(outputStream);
writeVertexInternal(output, v);
output.flush();
kryo.getRegistration(StarGraph.class).setSerializer(StarGraphGryoSerializer.with(Direction.BOTH));
}
代码示例来源:origin: org.apache.tinkerpop/gremlin-core
@Override
public void flush() {
shadedOutput.flush();
}
代码示例来源:origin: org.apache.tinkerpop/gremlin-core
/**
* {@inheritDoc}
*/
@Override
public void writeObject(final OutputStream outputStream, final Object object) {
final Output output = new Output(outputStream);
this.kryo.writeClassAndObject(output, object);
output.flush();
}
代码示例来源:origin: org.apache.tinkerpop/gremlin-core
/**
* {@inheritDoc}
*/
@Override
public void writeProperty(final OutputStream outputStream, final Property p) throws IOException {
final Output output = new Output(outputStream);
writeHeader(output);
kryo.writeObject(output, DetachedFactory.detach(p, true));
output.flush();
}
代码示例来源:origin: org.apache.tinkerpop/gremlin-core
/**
* {@inheritDoc}
*/
@Override
public void writeEdge(final OutputStream outputStream, final Edge e) throws IOException {
final Output output = new Output(outputStream);
writeHeader(output);
kryo.writeObject(output, DetachedFactory.detach(e, true));
output.flush();
}
代码示例来源:origin: org.apache.tinkerpop/gremlin-core
/**
* {@inheritDoc}
*/
@Override
public void writeVertexProperty(final OutputStream outputStream, final VertexProperty vp) throws IOException {
final Output output = new Output(outputStream);
writeHeader(output);
kryo.writeObject(output, DetachedFactory.detach(vp, true));
output.flush();
}
代码示例来源:origin: org.apache.tinkerpop/gremlin-core
/**
* {@inheritDoc}
*/
@Override
public void writeVertex(final OutputStream outputStream, final Vertex v, final Direction direction) throws IOException {
kryo.getRegistration(StarGraph.class).setSerializer(StarGraphGryoSerializer.with(direction));
final Output output = new Output(outputStream);
writeVertexInternal(output, v);
output.flush();
kryo.getRegistration(StarGraph.class).setSerializer(StarGraphGryoSerializer.with(Direction.BOTH));
}
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