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Re: META-INF/services for module extensions - question/issue
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created by <a href="http://community.jboss.org/people/lmcdasi">Dan Sirbu</a> in <i>JBoss AS7 Development</i> - <a href="http://community.jboss.org/message/625786#625786">View the full discussion</a>
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<div class="jive-rendered-content"><p>Another test - and I do not want to change classloaders I just want to use the module.xml setup</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Now - with the debugger one can see the classes BUT the META-INF/services are no part of the classpath. So the ServiceLoader does not work ! Sorry I may not have worded correctly but that is what I get.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>ME module.xml has only one dependecy : <module name="com.module.first"/>    ==> ME has visibility on M1</p><p>M1 only one dependency : <module name="com.module.second" export="true"/>  ==> M1 has visibility on M2</p><p>M2 only one dependency : <module name="com.module.third" export="true"/>      ==> M1 has visibility on M3</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>M1: ServiceLoader<com.module.second.services.TestServicesIfc> myTt = ServiceLoader.load(com.module.second.services.TestServicesIfc.class);</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>11:51:28,185 INFO  [com.modext.dans.services.TCCLSingletonService] (MSC service thread 1-3) TCCLSingletonService - start</p><p>ed</p><p>11:51:28,188 INFO  [com.modext.dans.services.TCCLSingletonService] (MSC service thread 1-3) TestServicesIfc -------> Fou</p><p>nd services class <<-- that is due to jboss-module api</p><p>11:51:28,192 INFO  [com.module.first.services.TestServicesImpl] (MSC service thread 1-3) HELLO</p><p>11:51:28,238 INFO  [com.module.first.TestPackage] (MSC service thread 1-3) I am in TestPackage - Module#1</p><p>11:51:28,240 INFO  [com.module.first.TestPackage] (MSC service thread 1-3) I am in loadLib</p><p>11:51:28,243 INFO  [com.module.first.TestPackage] (MSC service thread 1-3) contextInitialized -------> NOT Found service</p><p>s class from Module#2  <-- ServiceLoader.load(com.module.second.services.TestServicesIfc.class)           FAILS <----</p><p>11:51:28,245 INFO  [com.modext.dans.services.TCCLSingletonService] (MSC service thread 1-3) TestServicesIfc -------> NOT</p><p> Second Found services class  <-- that is the ServiceLoader.load from the TCCL but that can be viewed as ok since it is jboss-module specific.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>BR,</p><p>Dan S.</p></div>
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