Package io.netty.buffer

Examples of io.netty.buffer.ChannelBuffer.readableBytes()

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        // Otherwise, all messages are encrypted.
        ChannelBuffer msg = (ChannelBuffer) e.getMessage();
        PendingWrite pendingWrite;

        if (msg.readable()) {
            pendingWrite = new PendingWrite(evt.getFuture(), msg.toByteBuffer(msg.readerIndex(), msg.readableBytes()));
        } else {
            pendingWrite = new PendingWrite(evt.getFuture(), null);
        }
        synchronized (pendingUnencryptedWrites) {
            boolean offered = pendingUnencryptedWrites.offer(pendingWrite);
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        ChannelBuffer buf = (ChannelBuffer) msg;
        if (buf.hasArray()) {
            final int offset = buf.readerIndex();
            if (extensionRegistry == null) {
                return prototype.newBuilderForType().mergeFrom(
                        buf.array(), buf.arrayOffset() + offset, buf.readableBytes()).build();
            } else {
                return prototype.newBuilderForType().mergeFrom(
                        buf.array(), buf.arrayOffset() + offset, buf.readableBytes(), extensionRegistry).build();
            }
        } else {
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            if (extensionRegistry == null) {
                return prototype.newBuilderForType().mergeFrom(
                        buf.array(), buf.arrayOffset() + offset, buf.readableBytes()).build();
            } else {
                return prototype.newBuilderForType().mergeFrom(
                        buf.array(), buf.arrayOffset() + offset, buf.readableBytes(), extensionRegistry).build();
            }
        } else {
            if (extensionRegistry == null) {
                return prototype.newBuilderForType().mergeFrom(
                        new ChannelBufferInputStream((ChannelBuffer) msg)).build();
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        if (!(msg instanceof ChannelBuffer)) {
            return msg;
        }

        ChannelBuffer body = (ChannelBuffer) msg;
        int length = body.readableBytes();
        ChannelBuffer header =
            channel.getConfig().getBufferFactory().getBuffer(
                    body.order(),
                    CodedOutputStream.computeRawVarint32Size(length));
        CodedOutputStream codedOutputStream = CodedOutputStream
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            return msg;
        }
        ChannelBuffer buf = (ChannelBuffer) msg;
        byte[] array;
        if (buf.hasArray()) {
            if (buf.arrayOffset() == 0 && buf.readableBytes() == buf.capacity()) {
                // we have no offset and the length is the same as the capacity. Its safe to reuse the array without copy it first
                array = buf.array();
            } else {
                // copy the ChannelBuffer to a byte array
                array = new byte[buf.readableBytes()];
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            if (buf.arrayOffset() == 0 && buf.readableBytes() == buf.capacity()) {
                // we have no offset and the length is the same as the capacity. Its safe to reuse the array without copy it first
                array = buf.array();
            } else {
                // copy the ChannelBuffer to a byte array
                array = new byte[buf.readableBytes()];
                buf.getBytes(0, array);
            }
        } else {
            // copy the ChannelBuffer to a byte array
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                buf.getBytes(0, array);
            }
        } else {
            // copy the ChannelBuffer to a byte array

            array = new byte[buf.readableBytes()];
            buf.getBytes(0, array);
        }
        return array;
    }
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        oout.writeObject(obj);
        oout.flush();
        oout.close();

        ChannelBuffer buffer = bout.buffer();
        int objectSize = buffer.readableBytes();
        writeInt(objectSize);
        buffer.getBytes(0, this, objectSize);
    }

    @Override
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            return msg;
        }

        ChannelBuffer src = (ChannelBuffer) msg;
        return Base64.encode(
                src, src.readerIndex(), src.readableBytes(),
                breakLines, dialect);
    }
}
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            return msg;
        }

        ChannelBuffer src = (ChannelBuffer) msg;
        return Base64.decode(
                src, src.readerIndex(), src.readableBytes(), dialect);
    }

}
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