opendaylight/md-sal/sal-common-util/src/main/java/org/opendaylight/controller/sal/common/util/Rpcs.java

   1 /*
   2  * Copyright (c) 2013 Cisco Systems, 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.controller.sal.common.util;
   9
  10 import java.io.Serializable;
  11 import java.util.Collection;
  12
  13 import org.opendaylight.yangtools.concepts.Immutable;
  14 import org.opendaylight.yangtools.yang.common.RpcError;
  15 import org.opendaylight.yangtools.yang.common.RpcResult;
  16
  17 import com.google.common.collect.ImmutableList;
  18
  19 /**
  20  * @deprecated Use {@link org.opendaylight.yangtools.yang.common.RpcResultBuilder}
  21  */
  22 @Deprecated
  23 public class Rpcs {
  24
  25     public static <T> RpcResult<T> getRpcResult(boolean successful) {
  26         RpcResult<T> ret = new RpcResultTO<T>(successful, null, ImmutableList.<RpcError>of());
  27         return ret;
  28     }
  29
  30     public static <T> RpcResult<T> getRpcResult(boolean successful, T result,
  31             Collection<RpcError> errors) {
  32         RpcResult<T> ret = new RpcResultTO<T>(successful, result, errors);
  33         return ret;
  34     }
  35
  36     public static <T> RpcResult<T> getRpcResult(boolean successful, Collection<RpcError> errors) {
  37         return new RpcResultTO<T>(successful, null, errors);
  38     }
  39
  40     private static class RpcResultTO<T> implements RpcResult<T>, Serializable, Immutable {
  41         private static final long serialVersionUID = 1L;
  42         private final Collection<RpcError> errors;
  43         private final T result;
  44         private final boolean successful;
  45
  46         public RpcResultTO(boolean successful, T result,
  47                 Collection<RpcError> errors) {
  48             this.successful = successful;
  49             this.result = result;
  50             this.errors = ImmutableList.copyOf(errors);
  51         }
  52
  53         @Override
  54         public boolean isSuccessful() {
  55             return successful;
  56         }
  57
  58         @Override
  59         public T getResult() {
  60             return result;
  61         }
  62
  63         @Override
  64         public Collection<RpcError> getErrors() {
  65             return errors;
  66         }
  67
  68     }
  69 }