Package io.netty.buffer

Examples of io.netty.buffer.CompositeByteBuf$Component

134
135
136
137
138
139
140
141
142
143
144
145
146
147
        uncompressed.release();
        dataBuf.release();
    }

    private static ByteBuf readUncompressed(EmbeddedChannel channel) throws Exception {
        CompositeByteBuf uncompressed = Unpooled.compositeBuffer();
        ByteBuf msg;
        while ((msg = channel.readInbound()) != null) {
            uncompressed.addComponent(msg);
            uncompressed.writerIndex(uncompressed.writerIndex() + msg.readableBytes());
        }

        return uncompressed;
    }
View Full Code Here
221
222
223
224
225
226
227
228
229
230
231
232
233
234
        uncompressed.release();
        dataBuf.release();
    }

    private static ByteBuf readUncompressed(EmbeddedChannel channel) throws Exception {
        CompositeByteBuf uncompressed = Unpooled.compositeBuffer();
        ByteBuf msg;
        while ((msg = channel.readInbound()) != null) {
            uncompressed.addComponent(msg);
            uncompressed.writerIndex(uncompressed.writerIndex() + msg.readableBytes());
        }

        return uncompressed;
    }
View Full Code Here
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
            (byte) 0xff, 0x06, 0x00, 0x00, 0x73, 0x4e, 0x61, 0x50, 0x70, 0x59,
             0x01, 0x09, 0x00, 0x00, 0x6f, -0x68, -0x7e, -0x5e, 'n', 'e', 't', 't', 'y',
             0x01, 0x09, 0x00, 0x00, 0x6f, -0x68, -0x7e, -0x5e, 'n', 'e', 't', 't', 'y',
        });

        CompositeByteBuf actual = Unpooled.compositeBuffer();
        for (;;) {
            ByteBuf m = channel.readOutbound();
            if (m == null) {
                break;
            }
            actual.addComponent(m);
            actual.writerIndex(actual.writerIndex() + m.readableBytes());
        }
        assertEquals(releaseLater(expected), releaseLater(actual));
        in.release();
    }
View Full Code Here
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
        try {
            ByteBuf msg;

            encoder.writeOutbound(in.copy());
            encoder.finish();
            final CompositeByteBuf compressed = Unpooled.compositeBuffer();
            while ((msg = encoder.readOutbound()) != null) {
                compressed.addComponent(msg);
                compressed.writerIndex(compressed.writerIndex() + msg.readableBytes());
            }
            assertThat(compressed, is(notNullValue()));

            decoder.writeInbound(compressed.retain());
            assertFalse(compressed.isReadable());
            final CompositeByteBuf decompressed = Unpooled.compositeBuffer();
            while ((msg = decoder.readInbound()) != null) {
                decompressed.addComponent(msg);
                decompressed.writerIndex(decompressed.writerIndex() + msg.readableBytes());
            }
            assertEquals(in, decompressed);

            compressed.release();
            decompressed.release();
            in.release();
        } finally {
            encoder.close();
            decoder.close();
View Full Code Here
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
        assertArrayEquals(data, uncompressed);
    }

    private static byte[] uncompress(EmbeddedChannel channel, int originalLength) throws Exception {
        CompositeByteBuf out = Unpooled.compositeBuffer();
        ByteBuf msg;
        while ((msg = channel.readOutbound()) != null) {
            out.addComponent(msg);
            out.writerIndex(out.writerIndex() + msg.readableBytes());
        }

        byte[] compressed = new byte[out.readableBytes()];
        out.readBytes(compressed);
        out.release();

        ByteArrayInputStream is = new ByteArrayInputStream(compressed);
        LZ4BlockInputStream lz4Is = new LZ4BlockInputStream(is);
        byte[] uncompressed = new byte[originalLength];
        int remaining = originalLength;
View Full Code Here
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
        assertArrayEquals(data, uncompressed);
    }

    private static byte[] uncompress(EmbeddedChannel channel, int length) throws Exception {
        CompositeByteBuf out = Unpooled.compositeBuffer();
        ByteBuf msg;
        while ((msg = channel.readOutbound()) != null) {
            out.addComponent(msg);
            out.writerIndex(out.writerIndex() + msg.readableBytes());
        }

        byte[] compressed = new byte[out.readableBytes()];
        out.readBytes(compressed);
        out.release();

        ByteArrayInputStream is = new ByteArrayInputStream(compressed);
        BZip2CompressorInputStream bZip2Is = new BZip2CompressorInputStream(is);
        byte[] uncompressed = new byte[length];
        int remaining = length;
View Full Code Here
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
        assertArrayEquals(data, uncompressed);
    }

    private static byte[] uncompress(EmbeddedChannel channel) throws Exception {
        CompositeByteBuf out = Unpooled.compositeBuffer();
        ByteBuf msg;
        while ((msg = channel.readOutbound()) != null) {
            out.addComponent(msg);
            out.writerIndex(out.writerIndex() + msg.readableBytes());
        }

        byte[] compressed = new byte[out.readableBytes()];
        out.readBytes(compressed);
        out.release();

        return LZFDecoder.decode(compressed);
    }
View Full Code Here
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
            ByteBuf in = Unpooled.wrappedBuffer(data, written, data.length - written);
            encoder.writeOutbound(in);
            encoder.finish();

            ByteBuf msg;
            final CompositeByteBuf compressed = Unpooled.compositeBuffer();
            while ((msg = encoder.readOutbound()) != null) {
                compressed.addComponent(msg);
                compressed.writerIndex(compressed.writerIndex() + msg.readableBytes());
            }
            assertThat(compressed, is(notNullValue()));

            final byte[] compressedArray = new byte[compressed.readableBytes()];
            compressed.readBytes(compressedArray);
            written = 0;
            length = rand.nextInt(100);
            while (written + length < compressedArray.length) {
                in = Unpooled.wrappedBuffer(compressedArray, written, length);
                decoder.writeInbound(in);
                written += length;
                length = rand.nextInt(100);
            }
            in = Unpooled.wrappedBuffer(compressedArray, written, compressedArray.length - written);
            decoder.writeInbound(in);

            assertFalse(compressed.isReadable());
            final CompositeByteBuf decompressed = Unpooled.compositeBuffer();
            while ((msg = decoder.readInbound()) != null) {
                decompressed.addComponent(msg);
                decompressed.writerIndex(decompressed.writerIndex() + msg.readableBytes());
            }
            assertEquals(original, decompressed);

            compressed.release();
            decompressed.release();
            original.release();
        } finally {
            encoder.close();
            decoder.close();
View Full Code Here
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
        assertArrayEquals(data, uncompressed);
    }

    private static byte[] uncompress(EmbeddedChannel channel, int length) throws Exception {
        CompositeByteBuf out = Unpooled.compositeBuffer();
        ByteBuf msg;
        while ((msg = channel.readOutbound()) != null) {
            out.addComponent(msg);
            out.writerIndex(out.writerIndex() + msg.readableBytes());
        }

        InputStream is = new ByteBufInputStream(out);
        LzmaInputStream lzmaIs = new LzmaInputStream(is, new Decoder());
        byte[] uncompressed = new byte[length];
        int remaining = length;
        while (remaining > 0) {
            int read = lzmaIs.read(uncompressed, length - remaining, remaining);
            if (read > 0) {
                remaining -= read;
            } else {
                break;
            }
        }

        assertEquals(0, is.available());
        assertEquals(-1, is.read());
        assertEquals(-1, lzmaIs.read());

        is.close();
        lzmaIs.close();
        out.release();

        return uncompressed;
    }
View Full Code Here
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
     * number of CONTINUATION frames.
     */
    private ChannelFuture continueHeaders(ChannelHandlerContext ctx, ChannelPromise promise,
            int streamId, int padding, ByteBuf headerBlock, ByteBuf firstFrame) {
        // Create a composite buffer wrapping the first frame and any continuation frames.
        CompositeByteBuf out = ctx.alloc().compositeBuffer();
        out.addComponent(firstFrame);
        int numBytes = firstFrame.readableBytes();

        // Process any continuation frames there might be.
        while (headerBlock.isReadable()) {
            ByteBuf frame = createContinuationFrame(ctx, streamId, headerBlock, padding);
            out.addComponent(frame);
            numBytes += frame.readableBytes();
        }

        out.writerIndex(numBytes);
        return ctx.write(out, promise);
    }
View Full Code Here
TOP

Related Classes of io.netty.buffer.CompositeByteBuf$Component

  • ca.eandb.jmist.framework.BoundingBoxBuilder2
  • ca.eandb.jmist.math.Point2
  • com.couchbase.client.deps.io.netty.handler.codec.memcache.binary.BinaryMemcacheObjectAggregator
  • eu.stratosphere.runtime.io.network.netty.InboundEnvelopeDecoderTest
  • gap.data.Kind
  • gnu.trove.set.hash.TIntHashSet
  • io.netty.channel.ChannelOutboundBufferTest
  • io.netty.channel.epoll.EpollDatagramChannel
  • io.netty.channel.epoll.EpollSocketChannel
  • io.netty.handler.codec.compression.Bzip2DecoderTest
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.