mdsalutil/mdsalutil-api/src/main/java/org/opendaylight/genius/mdsalutil/actions/ActionRegMove.java

   1 /*
   2  * Copyright © 2016 Red Hat, Inc. and others.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.genius.mdsalutil.actions;
   9
  10 import org.opendaylight.genius.mdsalutil.ActionInfo;
  11 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.Action;
  12 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.ActionBuilder;
  13 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.ActionKey;
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.NxmNxReg;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.dst.choice.grouping.dst.choice.DstOfMplsLabelCaseBuilder;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.nodes.node.table.flow.instructions.instruction.instruction.apply.actions._case.apply.actions.action.action.NxActionRegMoveNodesNodeTableFlowApplyActionsCaseBuilder;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.nx.action.reg.move.grouping.NxRegMoveBuilder;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.nx.action.reg.move.grouping.nx.reg.move.Dst;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.nx.action.reg.move.grouping.nx.reg.move.DstBuilder;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.nx.action.reg.move.grouping.nx.reg.move.Src;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.nx.action.reg.move.grouping.nx.reg.move.SrcBuilder;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.action.rev140714.src.choice.grouping.src.choice.SrcNxRegCaseBuilder;
  23
  24 /**
  25  * Action to move an NXM register.
  26  */
  27 public class ActionRegMove extends ActionInfo {
  28
  29     private final Class<? extends NxmNxReg> register;
  30     private final int start;
  31     private final int end;
  32
  33     public ActionRegMove(Class<? extends NxmNxReg> register, int start, int end) {
  34         this(0, register, start, end);
  35     }
  36
  37     public ActionRegMove(int actionKey, Class<? extends NxmNxReg> register, int start, int end) {
  38         super(actionKey);
  39         this.register = register;
  40         this.start = start;
  41         this.end = end;
  42     }
  43
  44     @Override
  45     public Action buildAction() {
  46         return buildAction(getActionKey());
  47     }
  48
  49     @Override
  50     public Action buildAction(int newActionKey) {
  51         Src src = new SrcBuilder()
  52                 .setSrcChoice(new SrcNxRegCaseBuilder().setNxReg(register).build())
  53                 .setStart(start)
  54                 .setEnd(end)
  55                 .build();
  56
  57         Dst dst = new DstBuilder()
  58                 .setDstChoice(new DstOfMplsLabelCaseBuilder().setOfMplsLabel(true).build())
  59                 .setStart(start)
  60                 .setEnd(end)
  61                 .build();
  62
  63         NxRegMoveBuilder nxRegMoveBuilder = new NxRegMoveBuilder().setSrc(src).setDst(dst);
  64         return new ActionBuilder()
  65                 .setAction(new NxActionRegMoveNodesNodeTableFlowApplyActionsCaseBuilder().setNxRegMove(
  66                         nxRegMoveBuilder.build()).build())
  67                 .setKey(new ActionKey(newActionKey))
  68                 .build();
  69     }
  70
  71     public Class<? extends NxmNxReg> getRegister() {
  72         return register;
  73     }
  74
  75     public int getStart() {
  76         return start;
  77     }
  78
  79     public int getEnd() {
  80         return end;
  81     }
  82
  83     @Override
  84     public boolean equals(Object other) {
  85         if (this == other) {
  86             return true;
  87         }
  88         if (other == null || getClass() != other.getClass()) {
  89             return false;
  90         }
  91         if (!super.equals(other)) {
  92             return false;
  93         }
  94
  95         ActionRegMove that = (ActionRegMove) other;
  96
  97         if (start != that.start) {
  98             return false;
  99         }
 100         if (end != that.end) {
 101             return false;
 102         }
 103         return register != null ? register.equals(that.register) : that.register == null;
 104     }
 105
 106     @Override
 107     public int hashCode() {
 108         int result = super.hashCode();
 109         result = 31 * result + (register != null ? register.hashCode() : 0);
 110         result = 31 * result + start;
 111         result = 31 * result + end;
 112         return result;
 113     }
 114
 115     @Override
 116     public String toString() {
 117         return "ActionRegMove [register=" + register + ", start=" + start + ", end=" + end + ", getActionKey()="
 118                 + getActionKey() + "]";
 119     }
 120
 121 }