runtime/org.argeo.slc.core/src/main/java/org/argeo/slc/core/execution/RefSpecAttribute.java

   1 /*
   2  * Copyright (C) 2010 Mathieu Baudier <mbaudier@argeo.org>
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *         http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package org.argeo.slc.core.execution;
  18
  19 import java.util.List;
  20
  21 public class RefSpecAttribute extends AbstractSpecAttribute implements
  22                 Cloneable {
  23         private static final long serialVersionUID = -3427797452955753574L;
  24         private transient Class<?> targetClass;
  25         /** Read only. */
  26         private String targetClassName;
  27         private transient Object value = null;
  28
  29         private List<RefValueChoice> choices = null;
  30
  31         public Object getValue() {
  32                 return value;
  33         }
  34
  35         public void setValue(Object value) {
  36                 this.value = value;
  37         }
  38
  39         public Class<?> getTargetClass() {
  40                 return targetClass;
  41         }
  42
  43         public void setTargetClass(Class<?> targetClass) {
  44                 this.targetClass = targetClass;
  45                 this.targetClassName = targetClass.getName();
  46         }
  47
  48         public String getTargetClassName() {
  49                 return targetClassName;
  50         }
  51
  52         /** @return can be null */
  53         public List<RefValueChoice> getChoices() {
  54                 return choices;
  55         }
  56
  57         public void setChoices(List<RefValueChoice> choices) {
  58                 this.choices = choices;
  59         }
  60
  61         @Override
  62         protected Object clone() throws CloneNotSupportedException {
  63                 RefSpecAttribute rsa = new RefSpecAttribute();
  64                 rsa.setTargetClass(targetClass);
  65                 rsa.setChoices(choices);
  66                 return rsa;
  67         }
  68
  69         @Override
  70         public String toString() {
  71                 return "Ref spec attribute [" + targetClass + "]";
  72         }
  73
  74 }