| // Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University |
| // Copyright (c) 2011, 2012 Open Networking Foundation |
| // Copyright (c) 2012, 2013 Big Switch Networks, Inc. |
| // This library was generated by the LoxiGen Compiler. |
| // See the file LICENSE.txt which should have been included in the source distribution |
| |
| // Automatically generated by LOXI from template of_class.java |
| // Do not modify |
| |
| package org.projectfloodlight.openflow.protocol.ver13; |
| |
| import org.projectfloodlight.openflow.protocol.*; |
| import org.projectfloodlight.openflow.protocol.action.*; |
| import org.projectfloodlight.openflow.protocol.actionid.*; |
| import org.projectfloodlight.openflow.protocol.bsntlv.*; |
| import org.projectfloodlight.openflow.protocol.errormsg.*; |
| import org.projectfloodlight.openflow.protocol.meterband.*; |
| import org.projectfloodlight.openflow.protocol.instruction.*; |
| import org.projectfloodlight.openflow.protocol.instructionid.*; |
| import org.projectfloodlight.openflow.protocol.match.*; |
| import org.projectfloodlight.openflow.protocol.oxm.*; |
| import org.projectfloodlight.openflow.protocol.queueprop.*; |
| import org.projectfloodlight.openflow.types.*; |
| import org.projectfloodlight.openflow.util.*; |
| import org.projectfloodlight.openflow.exceptions.*; |
| import java.util.Set; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| import org.jboss.netty.buffer.ChannelBuffer; |
| import com.google.common.hash.PrimitiveSink; |
| import com.google.common.hash.Funnel; |
| |
| class OFActionSetFieldVer13 implements OFActionSetField { |
| private static final Logger logger = LoggerFactory.getLogger(OFActionSetFieldVer13.class); |
| // version: 1.3 |
| final static byte WIRE_VERSION = 4; |
| final static int MINIMUM_LENGTH = 8; |
| |
| |
| // OF message fields |
| private final OFOxm<?> field; |
| // |
| |
| // package private constructor - used by readers, builders, and factory |
| OFActionSetFieldVer13(OFOxm<?> field) { |
| this.field = field; |
| } |
| |
| // Accessors for OF message fields |
| @Override |
| public OFActionType getType() { |
| return OFActionType.SET_FIELD; |
| } |
| |
| @Override |
| public OFOxm<?> getField() { |
| return field; |
| } |
| |
| @Override |
| public OFVersion getVersion() { |
| return OFVersion.OF_13; |
| } |
| |
| |
| |
| public OFActionSetField.Builder createBuilder() { |
| return new BuilderWithParent(this); |
| } |
| |
| static class BuilderWithParent implements OFActionSetField.Builder { |
| final OFActionSetFieldVer13 parentMessage; |
| |
| // OF message fields |
| private boolean fieldSet; |
| private OFOxm<?> field; |
| |
| BuilderWithParent(OFActionSetFieldVer13 parentMessage) { |
| this.parentMessage = parentMessage; |
| } |
| |
| @Override |
| public OFActionType getType() { |
| return OFActionType.SET_FIELD; |
| } |
| |
| @Override |
| public OFOxm<?> getField() { |
| return field; |
| } |
| |
| @Override |
| public OFActionSetField.Builder setField(OFOxm<?> field) { |
| this.field = field; |
| this.fieldSet = true; |
| return this; |
| } |
| @Override |
| public OFVersion getVersion() { |
| return OFVersion.OF_13; |
| } |
| |
| |
| |
| @Override |
| public OFActionSetField build() { |
| OFOxm<?> field = this.fieldSet ? this.field : parentMessage.field; |
| if(field == null) |
| throw new NullPointerException("Property field must not be null"); |
| |
| // |
| return new OFActionSetFieldVer13( |
| field |
| ); |
| } |
| |
| } |
| |
| static class Builder implements OFActionSetField.Builder { |
| // OF message fields |
| private boolean fieldSet; |
| private OFOxm<?> field; |
| |
| @Override |
| public OFActionType getType() { |
| return OFActionType.SET_FIELD; |
| } |
| |
| @Override |
| public OFOxm<?> getField() { |
| return field; |
| } |
| |
| @Override |
| public OFActionSetField.Builder setField(OFOxm<?> field) { |
| this.field = field; |
| this.fieldSet = true; |
| return this; |
| } |
| @Override |
| public OFVersion getVersion() { |
| return OFVersion.OF_13; |
| } |
| |
| // |
| @Override |
| public OFActionSetField build() { |
| if(!this.fieldSet) |
| throw new IllegalStateException("Property field doesn't have default value -- must be set"); |
| if(field == null) |
| throw new NullPointerException("Property field must not be null"); |
| |
| |
| return new OFActionSetFieldVer13( |
| field |
| ); |
| } |
| |
| } |
| |
| |
| final static Reader READER = new Reader(); |
| static class Reader implements OFMessageReader<OFActionSetField> { |
| @Override |
| public OFActionSetField readFrom(ChannelBuffer bb) throws OFParseError { |
| int start = bb.readerIndex(); |
| // fixed value property type == 25 |
| short type = bb.readShort(); |
| if(type != (short) 0x19) |
| throw new OFParseError("Wrong type: Expected=OFActionType.SET_FIELD(25), got="+type); |
| int length = U16.f(bb.readShort()); |
| if(length < MINIMUM_LENGTH) |
| throw new OFParseError("Wrong length: Expected to be >= " + MINIMUM_LENGTH + ", was: " + length); |
| if(bb.readableBytes() + (bb.readerIndex() - start) < length) { |
| // Buffer does not have all data yet |
| bb.readerIndex(start); |
| return null; |
| } |
| if(logger.isTraceEnabled()) |
| logger.trace("readFrom - length={}", length); |
| OFOxm<?> field = OFOxmVer13.READER.readFrom(bb); |
| // align message to 8 bytes (length contains aligned value) |
| bb.skipBytes(length - (bb.readerIndex() - start)); |
| |
| OFActionSetFieldVer13 actionSetFieldVer13 = new OFActionSetFieldVer13( |
| field |
| ); |
| if(logger.isTraceEnabled()) |
| logger.trace("readFrom - read={}", actionSetFieldVer13); |
| return actionSetFieldVer13; |
| } |
| } |
| |
| public void putTo(PrimitiveSink sink) { |
| FUNNEL.funnel(this, sink); |
| } |
| |
| final static OFActionSetFieldVer13Funnel FUNNEL = new OFActionSetFieldVer13Funnel(); |
| static class OFActionSetFieldVer13Funnel implements Funnel<OFActionSetFieldVer13> { |
| private static final long serialVersionUID = 1L; |
| @Override |
| public void funnel(OFActionSetFieldVer13 message, PrimitiveSink sink) { |
| // fixed value property type = 25 |
| sink.putShort((short) 0x19); |
| // FIXME: skip funnel of length |
| message.field.putTo(sink); |
| } |
| } |
| |
| |
| public void writeTo(ChannelBuffer bb) { |
| WRITER.write(bb, this); |
| } |
| |
| final static Writer WRITER = new Writer(); |
| static class Writer implements OFMessageWriter<OFActionSetFieldVer13> { |
| @Override |
| public void write(ChannelBuffer bb, OFActionSetFieldVer13 message) { |
| int startIndex = bb.writerIndex(); |
| // fixed value property type = 25 |
| bb.writeShort((short) 0x19); |
| // length is length of variable message, will be updated at the end |
| int lengthIndex = bb.writerIndex(); |
| bb.writeShort(U16.t(0)); |
| |
| message.field.writeTo(bb); |
| |
| // update length field |
| int length = bb.writerIndex() - startIndex; |
| int alignedLength = ((length + 7)/8 * 8); |
| bb.setShort(lengthIndex, alignedLength); |
| // align message to 8 bytes |
| bb.writeZero(alignedLength - length); |
| |
| } |
| } |
| |
| @Override |
| public String toString() { |
| StringBuilder b = new StringBuilder("OFActionSetFieldVer13("); |
| b.append("field=").append(field); |
| b.append(")"); |
| return b.toString(); |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (this == obj) |
| return true; |
| if (obj == null) |
| return false; |
| if (getClass() != obj.getClass()) |
| return false; |
| OFActionSetFieldVer13 other = (OFActionSetFieldVer13) obj; |
| |
| if (field == null) { |
| if (other.field != null) |
| return false; |
| } else if (!field.equals(other.field)) |
| return false; |
| return true; |
| } |
| |
| @Override |
| public int hashCode() { |
| final int prime = 31; |
| int result = 1; |
| |
| result = prime * result + ((field == null) ? 0 : field.hashCode()); |
| return result; |
| } |
| |
| } |