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Java Unpooled.EMPTY_BUFFER屬性代碼示例

本文整理匯總了Java中io.netty.buffer.Unpooled.EMPTY_BUFFER屬性的典型用法代碼示例。如果您正苦於以下問題:Java Unpooled.EMPTY_BUFFER屬性的具體用法?Java Unpooled.EMPTY_BUFFER怎麽用?Java Unpooled.EMPTY_BUFFER使用的例子?那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在io.netty.buffer.Unpooled的用法示例。


在下文中一共展示了Unpooled.EMPTY_BUFFER屬性的6個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: toByteBuf

/**
 * Turns the given BytesReference into a ByteBuf. Note: the returned ByteBuf will reference the internal
 * pages of the BytesReference. Don't free the bytes of reference before the ByteBuf goes out of scope.
 */
public static ByteBuf toByteBuf(final BytesReference reference) {
    if (reference.length() == 0) {
        return Unpooled.EMPTY_BUFFER;
    }
    if (reference instanceof ByteBufBytesReference) {
        return ((ByteBufBytesReference) reference).toByteBuf();
    } else {
        final BytesRefIterator iterator = reference.iterator();
        // usually we have one, two, or three components from the header, the message, and a buffer
        final List<ByteBuf> buffers = new ArrayList<>(3);
        try {
            BytesRef slice;
            while ((slice = iterator.next()) != null) {
                buffers.add(Unpooled.wrappedBuffer(slice.bytes, slice.offset, slice.length));
            }
            final CompositeByteBuf composite = Unpooled.compositeBuffer(buffers.size());
            composite.addComponents(true, buffers);
            return composite;
        } catch (IOException ex) {
            throw new AssertionError("no IO happens here", ex);
        }
    }
}
 
開發者ID:justor,項目名稱:elasticsearch_my,代碼行數:27,代碼來源:Netty4Utils.java

示例2: newNonSslHandler

@Override
protected ChannelHandler newNonSslHandler(ChannelHandlerContext context) {
    return new ChannelInboundHandlerAdapter() {

        private HttpResponseEncoder encoder = new HttpResponseEncoder();

        @Override
        public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {
            LOG.trace("Received non-SSL request, returning redirect");
            FullHttpResponse response = new DefaultFullHttpResponse(HttpVersion.HTTP_1_1,
                    HttpResponseStatus.MOVED_PERMANENTLY, Unpooled.EMPTY_BUFFER);
            response.headers().set(Names.LOCATION, redirectAddress);
            LOG.trace(Constants.LOG_RETURNING_RESPONSE, response);
            encoder.write(ctx, response, ctx.voidPromise());
            ctx.flush();
        }
    };
}
 
開發者ID:NationalSecurityAgency,項目名稱:qonduit,代碼行數:18,代碼來源:NonSslRedirectHandler.java

示例3: testMarkSupported

@Test
public void testMarkSupported() throws IOException {
    NettyMessage reader = new NettyMessage(Unpooled.EMPTY_BUFFER, fakeCodec);

    assertFalse(reader.markSupported());
}
 
開發者ID:hekate-io,項目名稱:hekate,代碼行數:6,代碼來源:NettyMessageReadWritTest.java

示例4: testMark

@Test(expected = UnsupportedOperationException.class)
public void testMark() throws IOException {
    NettyMessage reader = new NettyMessage(Unpooled.EMPTY_BUFFER, fakeCodec);

    reader.mark(1);
}
 
開發者ID:hekate-io,項目名稱:hekate,代碼行數:6,代碼來源:NettyMessageReadWritTest.java

示例5: testReset

@Test(expected = UnsupportedOperationException.class)
public void testReset() throws IOException {
    NettyMessage reader = new NettyMessage(Unpooled.EMPTY_BUFFER, fakeCodec);

    reader.reset();
}
 
開發者ID:hekate-io,項目名稱:hekate,代碼行數:6,代碼來源:NettyMessageReadWritTest.java

示例6: writeContinueHeader

private static void writeContinueHeader(ChannelHandlerContext ctx) {
  DefaultHttpResponse r = new DefaultFullHttpResponse(HTTP_1_1, CONTINUE,
    Unpooled.EMPTY_BUFFER);
  ctx.writeAndFlush(r);
}
 
開發者ID:naver,項目名稱:hadoop,代碼行數:5,代碼來源:WebHdfsHandler.java


注:本文中的io.netty.buffer.Unpooled.EMPTY_BUFFER屬性示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。