org.apache.http.nio.util.HeapByteBufferAllocator Java Examples

The following examples show how to use org.apache.http.nio.util.HeapByteBufferAllocator. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: SimpleInputBufferPooledObjectOpsTest.java    From log4j2-elasticsearch with Apache License 2.0 6 votes vote down vote up 
@Test
public void createsItemSource() {

    // given
    SimpleInputBufferPooledObjectOps ops = new SimpleInputBufferPooledObjectOps(
            HeapByteBufferAllocator.INSTANCE,
            TEST_BUFFER_SIZE
    );

    // when
    ItemSource result = ops.createItemSource(mock(ReleaseCallback.class));

    // then
    assertNotNull(result);

}
Example #2
Source File: SimpleInputBufferPooledObjectOpsTest.java    From log4j2-elasticsearch with Apache License 2.0 6 votes vote down vote up 
@Test
public void purgeDoesNotAffectItemSource() {

    // given
    SimpleInputBufferPooledObjectOps ops = new SimpleInputBufferPooledObjectOps(
            HeapByteBufferAllocator.INSTANCE,
            TEST_BUFFER_SIZE
    );

    ItemSource result = spy(ops.createItemSource(mock(ReleaseCallback.class)));

    // when
    ops.purge(result);

    // then
    verifyNoMoreInteractions(result);

}
Example #3
Source File: SimpleInputBufferPooledObjectOpsTest.java    From log4j2-elasticsearch with Apache License 2.0 6 votes vote down vote up 
@Test
public void resetDelegatesToUnderlyingItem() {

    // given
    SimpleInputBufferPooledObjectOps ops = new SimpleInputBufferPooledObjectOps(
            HeapByteBufferAllocator.INSTANCE,
            TEST_BUFFER_SIZE
    );

    ItemSource<SimpleInputBuffer> result = spy(ops.createItemSource(source -> {}));
    SimpleInputBuffer simpleInputBuffer = mock(SimpleInputBuffer.class);
    when(result.getSource()).thenReturn(simpleInputBuffer);

    // when
    ops.reset(result);

    // then
    verify(simpleInputBuffer).reset();

}
Example #4
Source File: SimpleInputBufferPooledObjectOpsTest.java    From log4j2-elasticsearch with Apache License 2.0 6 votes vote down vote up 
@Test
public void metricsSupplierReturnsNull() {

    // given
    SimpleInputBufferPooledObjectOps ops = new SimpleInputBufferPooledObjectOps(
            HeapByteBufferAllocator.INSTANCE,
            TEST_BUFFER_SIZE
    );

    Supplier<String> metricsSupplier = ops.createMetricsSupplier();

    // when
    String result = metricsSupplier.get();

    // then
    assertNull(result);
}
Example #5
Source File: SimpleInputBufferObjectOpsTest.java    From log4j2-elasticsearch with Apache License 2.0 6 votes vote down vote up 
public static GenericItemSourcePool<SimpleInputBuffer> createDefaultTestGenericItemSourcePool(
        int initialSize,
        boolean monitored,
        ResizePolicy resizePolicy
) {

    SimpleInputBufferPooledObjectOps pooledObjectOps = new SimpleInputBufferPooledObjectOps(
            HeapByteBufferAllocator.INSTANCE,
            DEFAULT_TEST_ITEM_SIZE_IN_BYTES);

    return new GenericItemSourcePool<>(
            DEFAULT_TEST_ITEM_POOL_NAME,
            pooledObjectOps,
            resizePolicy,
            DEFAULT_TEST_RESIZE_TIMEOUT,
            monitored,
            DEFAULT_TEST_MONITOR_TASK_INTERVAL,
            initialSize
    );
}
Example #6
Source File: AsyncHTTPConduit.java    From cxf with Apache License 2.0 6 votes vote down vote up 
public AsyncWrappedOutputStream(Message message,
                                boolean needToCacheRequest,
                                boolean isChunking,
                                int chunkThreshold,
                                String conduitName,
                                URI uri) {
    super(message,
          needToCacheRequest,
          isChunking,
          chunkThreshold,
          conduitName,
          uri);
    csPolicy = getClient(message);
    entity = message.get(CXFHttpRequest.class);
    basicEntity = (BasicHttpEntity)entity.getEntity();
    basicEntity.setChunked(isChunking);
    HeapByteBufferAllocator allocator = new HeapByteBufferAllocator();
    int bufSize = csPolicy.getChunkLength() > 0 ? csPolicy.getChunkLength() : 16320;
    inbuf = new SharedInputBuffer(bufSize, allocator);
    outbuf = new SharedOutputBuffer(bufSize, allocator);
    isAsync = outMessage != null && outMessage.getExchange() != null
        && !outMessage.getExchange().isSynchronous();
}
Example #7
Source File: HL7EndpointManager.java    From micro-integrator with Apache License 2.0 5 votes vote down vote up 
@Override
public boolean startListener(int port, String name, InboundProcessorParams params) {
    log.info("Starting HL7 Inbound Endpoint on port " + port);

    Map<String, Object> parameters = new HashMap<String, Object>();
    parameters.put(MLLPConstants.INBOUND_PARAMS, params);
    parameters.put(MLLPConstants.INBOUND_HL7_BUFFER_FACTORY,
                   new BufferFactory(8 * 1024, new HeapByteBufferAllocator(), 1024));
    validateParameters(params, parameters);

    HL7Processor hl7Processor = new HL7Processor(parameters);
    parameters.put(MLLPConstants.HL7_REQ_PROC, hl7Processor);

    return InboundHL7IOReactor.bind(port, hl7Processor);
}
Example #8
Source File: AbstractResponseConsumer.java    From fc-java-sdk with MIT License 5 votes vote down vote up 
protected void onEntityEnclosed(HttpEntity entity, ContentType contentType) throws IOException {
    long len = entity.getContentLength();
    if (len > 2147483647L) {
        throw new ContentTooLongException("Entity content is too long: " + len);
    } else {
        if (len < 0L) {
            len = 4096L;
        }

        this.buf = new SimpleInputBuffer((int)len, new HeapByteBufferAllocator());
        this.httpResponse.setEntity(new ContentBufferEntity(entity, this.buf));
    }
}
Example #9
Source File: HttpClientFactory.java    From log4j2-elasticsearch with Apache License 2.0 5 votes vote down vote up 
private GenericItemSourcePool<SimpleInputBuffer> createPool() {
    GenericItemSourcePool<SimpleInputBuffer> bufferPool = new GenericItemSourcePool<>(
            "hc-responseBufferPool",
            new SimpleInputBufferPooledObjectOps(
                    HeapByteBufferAllocator.INSTANCE,
                    pooledResponseBuffersSizeInBytes
            ),
            new UnlimitedResizePolicy.Builder().withResizeFactor(0.5).build(),
            1000L,
            false,
            30000,
            maxTotalConnections
    );
    return bufferPool;
}
Example #10
Source File: ResponseConsumer.java    From aliyun-tablestore-java-sdk with Apache License 2.0 5 votes vote down vote up 
@Override
protected void onEntityEnclosed(final HttpEntity entity,
        final ContentType contentType) throws IOException {
    long len = entity.getContentLength();
    if (len > Integer.MAX_VALUE) {
        throw new ContentTooLongException("Entity content is too long: "
                + len);
    }
    if (len < 0) {
        len = BUFFER_SIZE;
    }
    this.buf = new SimpleInputBuffer((int) len,
            new HeapByteBufferAllocator());
    this.httpResponse.setEntity(new ContentBufferEntity(entity, this.buf));
}
Example #11
Source File: AsyncHTTPConduit.java    From cxf with Apache License 2.0 5 votes vote down vote up 
protected void setupNewConnection(String newURL) throws IOException {
    httpResponse = null;
    isAsync = outMessage != null && outMessage.getExchange() != null
        && !outMessage.getExchange().isSynchronous();
    exception = null;
    connectionFuture = null;
    session = null;
    sslState = null;
    sslURL = null;

    //reset the buffers
    HeapByteBufferAllocator allocator = new HeapByteBufferAllocator();
    int bufSize = csPolicy.getChunkLength() > 0 ? csPolicy.getChunkLength() : 16320;
    inbuf = new SharedInputBuffer(bufSize, allocator);
    outbuf = new SharedOutputBuffer(bufSize, allocator);
    try {
        if (defaultAddress.getString().equals(newURL)) {
            setupConnection(outMessage, defaultAddress, csPolicy);
        } else {
            Address address = new Address(newURL);
            this.url = address.getURI();
            setupConnection(outMessage, address, csPolicy);
        }
        entity = outMessage.get(CXFHttpRequest.class);
        basicEntity = (BasicHttpEntity)entity.getEntity();
        entity.setOutputStream(this);
    } catch (URISyntaxException e) {
        throw new IOException(e);
    }
}
Example #12
Source File: SimpleInputBufferObjectOpsTest.java    From log4j2-elasticsearch with Apache License 2.0 4 votes vote down vote up 
public static SimpleInputBufferPooledObjectOps createDefaultTestObject() {
    return new SimpleInputBufferPooledObjectOps(HeapByteBufferAllocator.INSTANCE, DEFAULT_TEST_ITEM_SIZE_IN_BYTES);
}