AppClientEjbLinkOnlyOne


1   /*
2    * The contents of this file are subject to the terms 
3    * of the Common Development and Distribution License 
4    * (the License).  You may not use this file except in
5    * compliance with the License.
6    * 
7    * You can obtain a copy of the license at 
8    * https://glassfish.dev.java.net/public/CDDLv1.0.html or
9    * glassfish/bootstrap/legal/CDDLv1.0.txt.
10   * See the License for the specific language governing 
11   * permissions and limitations under the License.
12   * 
13   * When distributing Covered Code, include this CDDL 
14   * Header Notice in each file and include the License file 
15   * at glassfish/bootstrap/legal/CDDLv1.0.txt.  
16   * If applicable, add the following below the CDDL Header, 
17   * with the fields enclosed by brackets [] replaced by
18   * you own identifying information: 
19   * "Portions Copyrighted [year] [name of copyright owner]"
20   * 
21   * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
22   */
23  package com.sun.enterprise.tools.verifier.tests.appclient.elements;
24  
25  import com.sun.enterprise.tools.verifier.tests.appclient.AppClientTest;
26  import com.sun.enterprise.tools.verifier.tests.appclient.AppClientCheck;
27  import java.util.*;
28  import java.util.logging.Level  ;
29  
30  import com.sun.enterprise.deployment.*;
31  import com.sun.enterprise.tools.verifier.*;
32  import com.sun.enterprise.tools.verifier.tests.*;
33  
34  /** 
35   * For each application client ejb-link element, there must be only one
36   * corresponding ejb that fullfils that dependancy in the scope of the
37   * application.
38   */
39  public class AppClientEjbLinkOnlyOne extends AppClientTest implements AppClientCheck { 
40  
41      /**
42       * For each application client ejb-link element, there must be only one
43       * corresponding ejb that fullfils that dependancy in the scope of the
44       * application.
45       *
46       * @param descriptor the Application client deployment descriptor
47       *   
48       * @return <code>Result</code> the results for this assertion
49       */
50      public Result check(ApplicationClientDescriptor descriptor) {
51  
52      Result result = getInitializedResult();
53      ComponentNameConstructor compName = getVerifierContext().getComponentNameConstructor();
54  
55      int resolved = 0;
56      boolean oneFailed = false;
57      int na = 0;
58      boolean pathPrefix = false;
59      String   jar_name = "";
60  /*
61          if (Verifier.getEarFile() == null) {
62              // this appclient is not part of an .ear file
63          result.addNaDetails(smh.getLocalString
64                         ("tests.componentNameConstructor",
65                      "For [ {0} ]",
66                      new Object[] {compName.toString()}));
67              result.notApplicable
68                  (smh.getLocalString
69                      (getClass().getName() + ".no_ear",
70                      "This Application Client [ {0} ] is not part of a J2EE Archive.",
71                       new Object[] {descriptor.getName()}));
72              return result;
73          }
74  */
75  //        String applicationName = null;
76  
77      // The value of the ejb-link element must be the ejb-name of an enterprise
78      // bean in the same ejb-jar file.
79      if (!descriptor.getEjbReferenceDescriptors().isEmpty()) {
80          for (Iterator itr = descriptor.getEjbReferenceDescriptors().iterator(); 
81           itr.hasNext();) {                                                     
82          EjbReferenceDescriptor nextEjbReference = (EjbReferenceDescriptor) itr.next();
83          if (nextEjbReference.isLinked()) {
84              String   ejb_link = nextEjbReference.getLinkName();
85              if (ejb_link.indexOf("#") != -1) {
86              jar_name = ejb_link.substring(0,ejb_link.indexOf("#"));
87              ejb_link = ejb_link.substring(ejb_link.indexOf("#") + 1);
88              pathPrefix = true;
89              }
90              // get the application descriptor and check all ejb-jars in the application
91              try {
92              // iterate through the ejb jars in this J2EE Application
93              Set ejbBundles = descriptor.getApplication().getEjbBundleDescriptors();
94              Iterator ejbBundlesIterator = ejbBundles.iterator();
95              EjbBundleDescriptor ejbBundle = null;
96                          resolved = 0;
97  
98              while (ejbBundlesIterator.hasNext()) {
99                  ejbBundle = (EjbBundleDescriptor)ejbBundlesIterator.next();
100                 String   ejbBundleName = ejbBundle.getModuleDescriptor().getArchiveUri();
101                 // Kumar: this code here seems like dead code to me, because tmpFile is
102                 // not being used. and extractBundleToFile, does not modify ejbBundle
103                 //((Application)application).getApplicationArchivist().
104                 //extractBundleToFile(ejbBundle, tmpFile);
105                 for (Iterator itr2 = ejbBundle.getEjbs().iterator(); itr2.hasNext();) {
106                 EjbDescriptor ejbDescriptor = (EjbDescriptor) itr2.next();
107                 if (ejbDescriptor.getName().equals(ejb_link)) {
108                     if ((pathPrefix == true && jar_name.equals(ejbBundleName)) || pathPrefix == false) {
109                     resolved++;
110                     logger.log(Level.FINE, getClass().getName() + ".debug",
111                             new Object  [] {ejb_link,  ejbDescriptor.getName(), descriptor.getName()});
112                     }
113                 }
114                 if (resolved > 0) {
115                     break;
116                 }
117 
118                 }
119                 if (resolved > 0) {
120                 break;
121                 }
122             }
123             }catch (Exception   e) {
124             logger.log(Level.FINE, "com.sun.enterprise.tools.verifier.testsprint",
125                     new Object  [] {"[" + getClass() + "] Error: " + e.getMessage()});
126             if (!oneFailed) {
127                             oneFailed = true;
128                         }
129             }
130 
131 
132             // before you go onto the next ejb-link, tell me whether you
133             // resolved the last ejb-link okay
134             if (resolved == 0) {
135             if (!oneFailed) {
136                             oneFailed = true;
137                         }
138             result.addErrorDetails(smh.getLocalString
139                        ("tests.componentNameConstructor",
140                     "For [ {0} ]",
141                     new Object  [] {compName.toString()}));
142             result.addErrorDetails(smh.getLocalString
143                            (getClass().getName() + ".failed",
144                         "Error: Failed to resolve EJB reference [ {0} ] to a unique EJB in this application.",
145                         new Object  [] {nextEjbReference.getLinkName()}));
146             } else if (resolved == 1 || (pathPrefix == true && resolved > 0)) {
147             // clear the resolved counter for the next ejb-link 
148             resolved=0;
149             result.addGoodDetails(smh.getLocalString
150                        ("tests.componentNameConstructor",
151                     "For [ {0} ]",
152                     new Object  [] {compName.toString()}));
153             result.addGoodDetails
154                 (smh.getLocalString
155                  (getClass().getName() + ".passed",
156                   "EJB reference [ {0} ] is successfully resolved.",
157                   new Object  [] {nextEjbReference.getLinkName()}));
158            
159             } else {
160             // Cannot get the link name of an ejb reference referring 
161             // to an external bean, The value of the ejb-link element 
162             // must be the ejb-name of an enterprise bean in the same 
163             // ejb-ear file.
164             result.addNaDetails(smh.getLocalString
165                         ("tests.componentNameConstructor",
166                          "For [ {0} ]",
167                          new Object  [] {compName.toString()}));
168             result.addNaDetails
169                 (smh.getLocalString
170                  (getClass().getName() + ".notApplicable1",
171                   "Warning:  Cannot verify the existence of an ejb reference [ {0} ] to external bean within different .ear file.",
172                   new Object  [] {nextEjbReference.getName()}));
173             }
174         }else {
175             // Cannot get the link name of an ejb reference referring 
176             // to an external bean, The value of the ejb-link element 
177             // must be the ejb-name of an enterprise bean in the same 
178             // ejb-ear file.
179             result.addNaDetails(smh.getLocalString
180                        ("tests.componentNameConstructor",
181                     "For [ {0} ]",
182                     new Object  [] {compName.toString()}));
183             result.addNaDetails
184             (smh.getLocalString
185              (getClass().getName() + ".notApplicable1",
186               "Not Applicable:  Cannot verify the existence of an ejb reference [ {0} ] to external bean within different .ear file.",
187               new Object  [] {nextEjbReference.getName()}));
188             na++;
189         }
190         }
191 
192         if (oneFailed) {
193         result.setStatus(result.FAILED);
194         } else if (na == descriptor.getEjbReferenceDescriptors().size()) {
195         result.setStatus(result.NOT_APPLICABLE);
196         } else {
197         result.setStatus(result.PASSED);
198         }
199 //            File tmpFile = new File(System.getProperty("java.io.tmpdir"));
200 //            tmpFile = new File(tmpFile, Verifier.TMPFILENAME + ".tmp");
201 //            tmpFile.delete();
202         return result;
203 
204     } else {
205         result.addNaDetails(smh.getLocalString
206                        ("tests.componentNameConstructor",
207                     "For [ {0} ]",
208                     new Object  [] {compName.toString()}));
209         result.notApplicable(smh.getLocalString
210                  (getClass().getName() + ".notApplicable",
211                   "There are no ejb references to other beans within this application client [ {0} ]",  
212                   new Object  [] {descriptor.getName()}));
213     }
214 
215     return result;
216     }
217 }
218
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