Example usage for io.netty.buffer PooledByteBufAllocator PooledByteBufAllocator

Introduction

In this page you can find the example usage for io.netty.buffer PooledByteBufAllocator PooledByteBufAllocator.

Prototype

@SuppressWarnings("deprecation")
    public PooledByteBufAllocator(boolean preferDirect)

Source Link

Usage

From source file:org.springframework.core.io.buffer.DataBufferTests.java

License:Apache License

@Parameterized.Parameters(name = "{0}")
public static Object[][] buffers() {

    return new Object[][] { { new NettyDataBufferAllocator(new UnpooledByteBufAllocator(true)) },
            { new NettyDataBufferAllocator(new UnpooledByteBufAllocator(false)) },
            { new NettyDataBufferAllocator(new PooledByteBufAllocator(true)) },
            { new NettyDataBufferAllocator(new PooledByteBufAllocator(false)) },
            { new DefaultDataBufferAllocator(true) }, { new DefaultDataBufferAllocator(false) } };
}

From source file:org.springframework.core.io.buffer.PooledDataBufferTests.java

License:Apache License

@Parameterized.Parameters(name = "{0}")
public static Object[][] buffers() {

    return new Object[][] { { new NettyDataBufferFactory(new UnpooledByteBufAllocator(true)) },
            { new NettyDataBufferFactory(new UnpooledByteBufAllocator(false)) },
            { new NettyDataBufferFactory(new PooledByteBufAllocator(true)) },
            { new NettyDataBufferFactory(new PooledByteBufAllocator(false)) } };
}

From source file:org.springframework.web.reactive.function.BodyExtractorsTests.java

License:Apache License

@Test // SPR-17054
public void unsupportedMediaTypeShouldConsumeAndCancel() {
    NettyDataBufferFactory factory = new NettyDataBufferFactory(new PooledByteBufAllocator(true));
    NettyDataBuffer buffer = factory.wrap(ByteBuffer.wrap("spring".getBytes(StandardCharsets.UTF_8)));
    TestPublisher<DataBuffer> body = TestPublisher.create();

    MockClientHttpResponse response = new MockClientHttpResponse(HttpStatus.OK);
    response.getHeaders().setContentType(MediaType.APPLICATION_PDF);
    response.setBody(body.flux());/*from   w w w.j  a va 2 s.co m*/

    BodyExtractor<Mono<User>, ReactiveHttpInputMessage> extractor = BodyExtractors.toMono(User.class);
    StepVerifier.create(extractor.extract(response, this.context)).then(() -> {
        body.assertWasSubscribed();
        body.emit(buffer);
    }).expectErrorSatisfies(throwable -> {
        assertTrue(throwable instanceof UnsupportedMediaTypeException);
        try {
            buffer.release();
            Assert.fail("releasing the buffer should have failed");
        } catch (IllegalReferenceCountException exc) {

        }
        body.assertCancelled();
    }).verify();
}