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1   /*
2    * JBoss, Home of Professional Open Source
3    * Copyright 2014, Red Hat, Inc. and/or its affiliates, and individual
4    * contributors by the @authors tag. See the copyright.txt in the
5    * distribution for a full listing of individual contributors.
6    *
7    * Licensed under the Apache License, Version 2.0 (the "License");
8    * you may not use this file except in compliance with the License.
9    * You may obtain a copy of the License at
10   * http://www.apache.org/licenses/LICENSE-2.0
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  package org.jboss.as.quickstarts.xa;
18  
19  import java.io.Serializable;
20  
21  import javax.persistence.Column;
22  import javax.persistence.Entity;
23  import javax.persistence.Id;
24  
25  /**
26   * JPA Entity for storing key value pairs into a database.
27   *
28   * @author Michael Musgrove
29   */
30  @SuppressWarnings("serial")
31  @Entity
32  public class KVPair implements Serializable {
33      
34      @Id
35      @Column(unique = true, name = "name")
36      private String key;
37  
38      @Column
39      private String value;
40  
41      public KVPair() {
42      }
43  
44      public KVPair(String key, String value) {
45          setKey(key);
46          setValue(value);
47      }
48  
49      public String getKey() {
50          return key;
51      }
52  
53      public void setKey(String key) {
54          this.key = key;
55      }
56  
57      public String getValue() {
58          return value;
59      }
60  
61      public void setValue(String value) {
62          this.value = value;
63      }
64  
65      public String toString() {
66          return key + "=" + value;
67      }
68  }