mdsalutil/mdsalutil-api/src/main/java/org/opendaylight/genius/mdsalutil/instructions/InstructionGotoTable.java

   1 /*
   2  * Copyright © 2017 Red Hat, Inc. and others. All rights reserved.
   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.instructions;
   9
  10 import org.opendaylight.genius.mdsalutil.InstructionInfo;
  11 import org.opendaylight.genius.mdsalutil.InstructionType;
  12 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.instruction.GoToTableCaseBuilder;
  13 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.instruction.go.to.table._case.GoToTableBuilder;
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.Instruction;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.InstructionBuilder;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.instruction.list.InstructionKey;
  17
  18 /**
  19  * Goto table instruction.
  20  */
  21 public class InstructionGotoTable extends InstructionInfo {
  22     private final short tableId;
  23
  24     public InstructionGotoTable(short tableId) {
  25         super(InstructionType.goto_table, new long[] {tableId});
  26         this.tableId = tableId;
  27     }
  28
  29     @Override
  30     public Instruction buildInstruction(int instructionKey) {
  31         return new InstructionBuilder()
  32                 .setInstruction(new GoToTableCaseBuilder()
  33                         .setGoToTable(new GoToTableBuilder()
  34                                 .setTableId(tableId)
  35                                 .build()
  36                         )
  37                         .build()
  38                 )
  39                 .setKey(new InstructionKey(instructionKey))
  40                 .build();
  41     }
  42
  43     @Override
  44     public boolean equals(Object o) {
  45         if (this == o) return true;
  46         if (o == null || getClass() != o.getClass()) return false;
  47
  48         InstructionGotoTable that = (InstructionGotoTable) o;
  49
  50         return tableId == that.tableId;
  51     }
  52
  53     @Override
  54     public int hashCode() {
  55         return (int) tableId;
  56     }
  57 }