ovsdb/src/main/java/org/opendaylight/ovsdb/lib/operations/Where.java

   1 /*
   2  *
   3  *  * Copyright (C) 2014 EBay Software Foundation
   4  *  *
   5  *  * This program and the accompanying materials are made available under the
   6  *  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   7  *  * and is available at http://www.eclipse.org/legal/epl-v10.html
   8  *  *
   9  *  * Authors : Ashwin Raveendran
  10  *
  11  */
  12
  13 package org.opendaylight.ovsdb.lib.operations;
  14
  15 import com.fasterxml.jackson.annotation.JsonIgnore;
  16 import org.opendaylight.ovsdb.lib.notation.Condition;
  17 import org.opendaylight.ovsdb.lib.notation.Function;
  18 import org.opendaylight.ovsdb.lib.schema.ColumnSchema;
  19
  20 public class Where {
  21
  22     @JsonIgnore
  23     ConditionalOperation operation;
  24
  25     public Where() {
  26     }
  27
  28     public Where(ConditionalOperation operation) {
  29         this.operation = operation;
  30     }
  31
  32     public Where condition(Condition condition) {
  33         operation.addCondition(condition);
  34         return this;
  35     }
  36
  37     public Where condition(ColumnSchema column, Function function, Object value) {
  38         this.condition(new Condition(column.getName(), function, value));
  39         return this;
  40     }
  41
  42     public Where and(ColumnSchema column, Function function, Object value) {
  43         condition(column, function, value);
  44         return this;
  45     }
  46
  47     public Where and(Condition condition) {
  48         condition(condition);
  49         return this;
  50     }
  51
  52     public Operation operation() {
  53         return (Operation) this.operation;
  54     }
  55
  56 }