Example usage for io.netty.buffer ByteBufUtil getBytes

Introduction

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

Prototype

public static byte[] getBytes(ByteBuf buf)

Source Link

Document

Create a copy of the underlying storage from buf into a byte array.

Usage

From source file:blazingcache.client.CacheEntry.java

License:Apache License

public byte[] getSerializedData() {
    // copy data from Direct Memory to Heap
    return ByteBufUtil.getBytes(buf);
}

From source file:com.heliosapm.streams.metrics.aggregation.StreamedMetricAggregation.java

License:Apache License

/**
 * Returns this aggregation as a byte array
 * @return a byte array/*  w w w  .  j a v a2 s.  c om*/
 */
public byte[] toByteArray() {
    final ByteBuf b = BufferManager.getInstance().buffer(size == -1 ? 128 : size);
    try {
        b.writeByte(sticky ? 1 : 0);
        b.writeByte(doubleType ? 1 : 0);
        b.writeLong(createTime);
        b.writeLong(period);
        b.writeByte(periodUnit.ordinal());
        values.position(0);
        b.writeBytes(values);
        b.writeByte(tags.size());
        BufferManager.writeUTF(metricName, b);
        for (Map.Entry<String, String> entry : tags.entrySet()) {
            BufferManager.writeUTF(entry.getKey(), b);
            BufferManager.writeUTF(entry.getValue(), b);
        }
        return ByteBufUtil.getBytes(b);
    } finally {
        try {
            b.release();
        } catch (Exception x) {
            /* No Op */}
    }
}

From source file:com.linecorp.armeria.client.encoding.ZlibStreamDecoder.java

License:Apache License

private byte[] fetchDecoderOutput() {
    CompositeByteBuf decoded = Unpooled.compositeBuffer();
    for (;;) {/*w  w  w .j  a va2  s.  co  m*/
        ByteBuf buf = decoder.readInbound();
        if (buf == null) {
            break;
        }
        if (!buf.isReadable()) {
            buf.release();
            continue;
        }
        decoded.addComponent(true, buf);
    }
    byte[] ret = ByteBufUtil.getBytes(decoded);
    decoded.release();
    return ret;
}

From source file:com.linecorp.armeria.client.http.SimpleHttpClientCodec.java

License:Apache License

@Override
public <T> T decodeResponse(ServiceInvocationContext ctx, ByteBuf content, Object originalResponse)
        throws Exception {
    if (!(originalResponse instanceof FullHttpResponse)) {
        throw new IllegalStateException(
                "HTTP client can only be used when session protocol is HTTP: " + ctx.scheme().uriText());
    }/*from w  w  w. j a v a  2  s . c o  m*/
    FullHttpResponse httpResponse = (FullHttpResponse) originalResponse;
    byte[] body = content.readableBytes() == 0 ? EMPTY : ByteBufUtil.getBytes(content);
    @SuppressWarnings("unchecked") // Guaranteed by SimpleHttpClient interface.
    T response = (T) new SimpleHttpResponse(httpResponse.status(), httpResponse.headers(), body);
    return response;
}

From source file:com.linecorp.armeria.client.http.SimpleHttpClientCodecTest.java

License:Apache License

@Test
public void encodeRequestWithBody() {
    SimpleHttpRequest request = SimpleHttpRequestBuilder.forGet("/foo?q=foo&bar=baz")
            .content("lorem ipsum foo bar", StandardCharsets.UTF_8).header(HttpHeaderNames.ORIGIN, "localhost")
            .build();/* www . j a  v  a2 s .c o  m*/
    EncodeResult result = codec.encodeRequest(channel, SCHEME.sessionProtocol(), EXECUTE_METHOD,
            new Object[] { request });
    assertTrue(result.isSuccess());
    assertEquals(SCHEME, result.encodedScheme().get());
    assertEquals("/foo", result.encodedPath().get());
    assertEquals("www.github.com", result.encodedHost().get());
    FullHttpRequest fullHttpRequest = (FullHttpRequest) result.content();
    assertEquals(HttpVersion.HTTP_1_1, fullHttpRequest.protocolVersion());
    assertEquals("/foo?q=foo&bar=baz", fullHttpRequest.uri());
    assertEquals(HttpMethod.GET, fullHttpRequest.method());
    assertEquals("localhost", fullHttpRequest.headers().get(HttpHeaderNames.ORIGIN));
    assertEquals("lorem ipsum foo bar",
            new String(ByteBufUtil.getBytes(fullHttpRequest.content()), StandardCharsets.UTF_8));
}

From source file:com.linecorp.armeria.common.http.HttpData.java

License:Apache License

static HttpData of(ByteBuf buf) {
    return of(ByteBufUtil.getBytes(buf));
}

From source file:com.linecorp.armeria.common.HttpData.java

License:Apache License

/**
 * Converts the specified Netty {@link ByteBuf} into an {@link HttpData}. Unlike {@link #of(byte[])}, this
 * method makes a copy of the {@link ByteBuf}.
 *
 * @return a new {@link HttpData}. {@link #EMPTY_DATA} if the readable bytes of {@code buf} is 0.
 *///from www . j  av  a  2  s .c o  m
static HttpData of(ByteBuf buf) {
    requireNonNull(buf, "buf");
    if (!buf.isReadable()) {
        return EMPTY_DATA;
    }
    return of(ByteBufUtil.getBytes(buf));
}

From source file:com.linecorp.armeria.internal.grpc.ArmeriaMessageFramer.java

License:Apache License

private ByteBuf writeCompressed(ByteBuf message) throws IOException {
    final CompositeByteBuf compressed = alloc.compositeBuffer();
    try (OutputStream compressingStream = compressor.compress(new ByteBufOutputStream(compressed))) {
        compressingStream.write(ByteBufUtil.getBytes(message));
    } finally {/*from  w ww.  jav a 2 s . co m*/
        message.release();
    }

    return write(compressed, true);
}

From source file:com.linecorp.armeria.internal.grpc.GrpcMessageMarshallerTest.java

License:Apache License

@Test
public void serializeRequest() throws Exception {
    ByteBuf serialized = marshaller.serializeRequest(GrpcTestUtil.REQUEST_MESSAGE);
    assertThat(ByteBufUtil.getBytes(serialized)).containsExactly(GrpcTestUtil.REQUEST_MESSAGE.toByteArray());
    serialized.release();//  ww w .  j a v  a2s  . c  om
}

From source file:com.linecorp.armeria.internal.grpc.GrpcMessageMarshallerTest.java

License:Apache License

@Test
public void serializeResponse() throws Exception {
    ByteBuf serialized = marshaller.serializeResponse(GrpcTestUtil.RESPONSE_MESSAGE);
    assertThat(ByteBufUtil.getBytes(serialized)).containsExactly(GrpcTestUtil.RESPONSE_MESSAGE.toByteArray());
    serialized.release();/*from   w ww .j  ava 2s .  c o  m*/
}