Example usage for io.netty.buffer ByteBuf writeZero

Introduction

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

Prototype

public abstract ByteBuf writeZero(int length);

Source Link

Document

Fills this buffer with NUL (0x00) starting at the current writerIndex and increases the writerIndex by the specified length .

Usage

From source file:org.opendaylight.openflowjava.nx.codec.action.LearnCodecTest.java

License:Open Source License

private void createBufer(ByteBuf message) {
    message.writeShort(EncodeConstants.EXPERIMENTER_VALUE);
    message.writeShort(LEARN_HEADER_LEN + 56);
    message.writeInt(NiciraConstants.NX_VENDOR_ID.intValue());
    message.writeShort(NXAST_LEARN_SUBTYPE);

    message.writeShort(1);/*w  ww  . ja v a2s  .  c  o  m*/
    message.writeShort(2);
    message.writeShort(3);
    message.writeLong(4);
    message.writeShort(5);
    message.writeByte(6);
    message.writeZero(1);
    message.writeShort(7);
    message.writeShort(8);

    toFlowModSpecHeader(message, 0, 0);
    message.writeInt(9);
    message.writeShort(10);
    message.writeInt(11);
    message.writeShort(12);

    toFlowModSpecHeader(message, 0, 1);
    message.writeInt(9);
    message.writeShort(10);
    message.writeInt(11);
    message.writeShort(12);

    toFlowModSpecHeader(message, 1, 1);
    message.writeShort(9);
    message.writeInt(10);
    message.writeShort(11);

    toFlowModSpecHeader(message, 1, 0);
    message.writeShort(9);
    message.writeInt(10);
    message.writeShort(11);

    toFlowModSpecHeader(message, 0, 2);
    message.writeInt(9);
    message.writeShort(10);
}

From source file:org.opendaylight.openflowjava.nx.codec.action.LearnCodecUtil.java

License:Open Source License

static void serializeLearnHeader(final ByteBuf outBuffer, ActionLearn action) {
    outBuffer.writeShort(action.getNxActionLearn().getIdleTimeout().shortValue());
    outBuffer.writeShort(action.getNxActionLearn().getHardTimeout().shortValue());
    outBuffer.writeShort(action.getNxActionLearn().getPriority().shortValue());
    outBuffer.writeLong(action.getNxActionLearn().getCookie().longValue());
    outBuffer.writeShort(action.getNxActionLearn().getFlags().shortValue());
    outBuffer.writeByte(action.getNxActionLearn().getTableId().byteValue());
    outBuffer.writeZero(1);
    outBuffer.writeShort(action.getNxActionLearn().getFinIdleTimeout().shortValue());
    outBuffer.writeShort(action.getNxActionLearn().getFinHardTimeout().shortValue());
}

From source file:org.opendaylight.openflowjava.nx.codec.action.MultipathCodec.java

License:Open Source License

@Override
public void serialize(final Action input, final ByteBuf outBuffer) {
    ActionMultipath action = ((ActionMultipath) input.getActionChoice());
    serializeHeader(LENGTH, NXAST_MULTIPATH_SUBTYPE, outBuffer);

    outBuffer.writeShort(action.getNxActionMultipath().getFields().getIntValue());
    outBuffer.writeShort(action.getNxActionMultipath().getBasis().shortValue());
    outBuffer.writeZero(2);

    outBuffer.writeShort(action.getNxActionMultipath().getAlgorithm().getIntValue());
    outBuffer.writeShort(action.getNxActionMultipath().getMaxLink().shortValue());
    outBuffer.writeInt(action.getNxActionMultipath().getArg().intValue());
    outBuffer.writeZero(2);/*from w  w  w.  j a  va  2s.  c  om*/

    outBuffer.writeShort(action.getNxActionMultipath().getOfsNbits().shortValue());
    outBuffer.writeInt(action.getNxActionMultipath().getDst().intValue());
}

From source file:org.opendaylight.openflowjava.nx.codec.action.MultipathCodecTest.java

License:Open Source License

private void createBuffer(ByteBuf message) {
    message.writeShort(EncodeConstants.EXPERIMENTER_VALUE);
    message.writeShort(LENGTH);/*w ww.ja  v  a  2  s  . com*/
    message.writeInt(NiciraConstants.NX_VENDOR_ID.intValue());
    message.writeShort(NXAST_MULTIPATH_SUBTYPE);

    //FIELDS = OfjNxHashFields.NXHASHFIELDSETHSRC
    message.writeShort(OfjNxHashFields.NXHASHFIELDSETHSRC.getIntValue());
    //BASIS = 1
    message.writeShort(1);
    //place 2 empty bytes
    message.writeZero(2);
    //Algorithm = OfjNxMpAlgorithm.NXMPALGMODULON
    message.writeShort(OfjNxMpAlgorithm.NXMPALGMODULON.getIntValue());
    //MaxLink = 2
    message.writeShort(2);
    //Arg = 3
    message.writeInt(3);
    //place 2 empty bytes
    message.writeZero(2);
    //OfsNbits = 4
    message.writeShort(4);
    //Dst = 5
    message.writeInt(5);
}

From source file:org.opendaylight.openflowjava.nx.codec.action.OutputRegCodec.java

License:Open Source License

@Override
public void serialize(final Action input, final ByteBuf outBuffer) {
    ActionOutputReg action = ((ActionOutputReg) input.getActionChoice());
    serializeHeader(LENGTH, SUBTYPE, outBuffer);
    outBuffer.writeShort(action.getNxActionOutputReg().getNBits().shortValue());
    outBuffer.writeInt(action.getNxActionOutputReg().getSrc().intValue());
    outBuffer.writeShort(action.getNxActionOutputReg().getMaxLen().shortValue());
    outBuffer.writeZero(6);
}

From source file:org.opendaylight.openflowjava.nx.codec.action.OutputRegCodecTest.java

License:Open Source License

private void createBuffer(ByteBuf message) {
    message.writeShort(EncodeConstants.EXPERIMENTER_VALUE);
    message.writeShort(LENGTH);//  ww w  . j av  a 2 s.  c  o m
    message.writeInt(NiciraConstants.NX_VENDOR_ID.intValue());
    message.writeShort(SUBTYPE);

    message.writeShort(1);
    message.writeInt(2);
    message.writeShort(3);
    message.writeZero(PADDING);

}

From source file:org.opendaylight.openflowjava.nx.codec.action.PopNshCodec.java

License:Open Source License

@Override
public void serialize(Action input, ByteBuf outBuffer) {
    ActionPopNsh action = ((ActionPopNsh) input.getActionChoice());
    serializeHeader(LENGTH, NXAST_POP_NSH_SUBTYPE, outBuffer);
    outBuffer.writeZero(padding);
}

From source file:org.opendaylight.openflowjava.nx.codec.action.PushNshCodec.java

License:Open Source License

@Override
public void serialize(Action input, ByteBuf outBuffer) {
    ActionPushNsh action = ((ActionPushNsh) input.getActionChoice());
    serializeHeader(LENGTH, NXAST_PUSH_NSH_SUBTYPE, outBuffer);
    outBuffer.writeZero(padding);
}

From source file:org.opendaylight.openflowjava.nx.codec.action.ResubmitCodec.java

License:Open Source License

@Override
public void serialize(final Action input, final ByteBuf outBuffer) {
    byte table = OFP_TABLE_ALL;
    short inPort = OFP_IN_PORT;

    ActionResubmit action = ((ActionResubmit) input.getActionChoice());
    serializeHeader(LENGTH, getSubType(action), outBuffer);

    if (action.getNxActionResubmit().getInPort() != null) {
        inPort = action.getNxActionResubmit().getInPort().shortValue();
    }/*  www  .jav a 2s  . c om*/
    if (action.getNxActionResubmit().getTable() != null) {
        table = action.getNxActionResubmit().getTable().byteValue();
    }
    outBuffer.writeShort(inPort);
    outBuffer.writeByte(table);
    outBuffer.writeZero(padding);
}

From source file:org.opendaylight.openflowjava.nx.codec.action.ResubmitCodecTest.java

License:Open Source License

private void createBuffer(ByteBuf message) {
    message.writeShort(EncodeConstants.EXPERIMENTER_VALUE);
    message.writeShort(LENGTH);//from w w w  .  j  a  va2s.  co m
    message.writeInt(NiciraConstants.NX_VENDOR_ID.intValue());
    message.writeShort(NXAST_RESUBMIT_TABLE_SUBTYPE);

    message.writeShort(1);
    message.writeByte(2);
    message.writeZero(padding);
}