SerializableClass


1   /*
2    * The contents of this file are subject to the terms of the Common Development
3    * and Distribution License (the License). You may not use this file except in
4    * compliance with the License.
5    *
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7    * or http://www.netbeans.org/cddl.txt.
8    *
9    * When distributing Covered Code, include this CDDL Header Notice in each file
10   * and include the License file at http://www.netbeans.org/cddl.txt.
11   * If applicable, add the following below the CDDL Header, with the fields
12   * enclosed by brackets [] replaced by your own identifying information:
13   * "Portions Copyrighted [year] [name of copyright owner]"
14   *
15   * The Original Software is NetBeans. The Initial Developer of the Original
16   * Software is Sun Microsystems, Inc. Portions Copyright 1997-2007 Sun
17   * Microsystems, Inc. All Rights Reserved.
18   */
19  
20  package org.netbeans.modules.j2ee.jpa.verification.rules.entity;
21  
22  import java.util.Arrays  ;
23  import javax.lang.model.element.TypeElement;
24  import javax.lang.model.type.TypeMirror;
25  import org.netbeans.api.java.source.ElementHandle;
26  import org.netbeans.modules.j2ee.jpa.verification.JPAClassRule;
27  import org.netbeans.modules.j2ee.jpa.verification.JPAClassRule.ClassConstraints;
28  import org.netbeans.modules.j2ee.jpa.verification.common.ProblemContext;
29  import org.netbeans.modules.j2ee.jpa.verification.fixes.ImplementSerializable;
30  import org.netbeans.spi.editor.hints.ErrorDescription;
31  import org.netbeans.spi.editor.hints.Fix;
32  import org.netbeans.spi.editor.hints.Severity;
33  import org.openide.util.NbBundle;
34  
35  /**
36   * @author Sanjeeb.Sahoo@Sun.COM
37   * @author Tomasz.Slota@Sun.COM
38   */
39  public class SerializableClass  extends JPAClassRule {
40      
41      /** Creates a new instance of SerializableClass */
42      public SerializableClass() {
43          setClassContraints(Arrays.asList(ClassConstraints.ENTITY,
44                  ClassConstraints.EMBEDDABLE, ClassConstraints.IDCLASS));
45      }
46      
47      @Override   public ErrorDescription[] apply(TypeElement subject, ProblemContext ctx){
48          for (TypeMirror iface : subject.getInterfaces()){
49              if ("java.io.Serializable".equals(iface.toString())){ //NOI18N
50                  return null;
51              }
52          }
53          
54          Fix fix = new ImplementSerializable(ctx.getFileObject(), ElementHandle.create(subject));
55          return new ErrorDescription[]{createProblem(subject, ctx, fix)};
56      }
57      
58      @Override   public String   getDescription(){
59          return NbBundle.getMessage(IdDefinedInHierarchy.class, "MSG_NonSerializableClass");
60      }
61      
62      @Override   public Severity getSeverity(){
63          return Severity.WARNING;
64      }
65  }
66
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