Re: OpenEJB with JUnit from NetBeans: NameNotFoundException
I figured out what the solution is,
The setUp() of the test cases are missing this line
> properties.setProperty("openejb.deployments.classpath.include",
> ".*simple-stateless/target/classes.*");
>
I don't know why though ( I don't know how openejb works ). But the
interceptors example works and it has that line.
I filed an issue in [1] for this.
Thanks,
Franz
[1] https://issues.apache.org/jira/browse/OPENEJB-922
franz see wrote:
>
> Good day,
>
> I am getting the same problem. And my system is able to find the
> META-INF/ejb-jar.xml as seen in the last part of the surefire reports (
> not unless that's the wrong ejb-jar.xml that I'm supposed to look for ).
>
> I downloaded openejb-examples-3.0 ( [1] ), extracted the archive, and run
> `mvn clean install`, and I am getting NameNotFoundException all over the
> place.
>
> Are there are many steps I need to take to set this up?
>
> Thanks,
> Franz
>
> [1]
> http://www.apache.org/dyn/closer.cgi/openejb/3.0/openejb-examples-3.0.tar.
>
> Sample Surefire reports from simple-stateless:
>
>
>>
>> > name="org.superbiz.calculator.CalculatorTest">
>>
>>
>> > name="java.runtime.name"/>
>> > name="sun.boot.library.path"/>
>>
>>
>> http://java.sun.com/"; name="java.vendor.url"/>
>>
>>
>>
>> > value="org.apache.openejb.core.security.JaccProvider$Factory"
>> name="javax.security.jacc.PolicyConfigurationFactory.provider"/>
>>
>>
>>
>> > name="java.vm.specification.name"/>
>> > value="/home/franz/src/openejb-examples-3.0/simple-stateless"
>> name="user.dir"/>
>>
>> > value="/home/franz/src/openejb-examples-3.0/simple-stateless"
>> name="derby.system.home"/>
>> > name="java.awt.graphicsenv"/>
>> > value="/home/franz/src/openejb-examples-3.0/simple-stateless"
>> name="basedir"/>
>> > value="/usr/lib/jvm/java-1.5.0-sun-1.5.0.15/jre/lib/endorsed"
>> name="java.endorsed.dirs"/>
>>
>> > name="surefire.real.class.path"/>
>>
>>
>> > name="java.vm.specification.vendor"/>
>> > name="java.naming.factory.url.pkgs"/>
>>
>>
>>
>> > value="/usr/lib/jvm/java-1.5.0-sun-1.5.0.15/jre/lib/i386/server:/usr/lib/jvm/java-1.5.0-sun-1.5.0.15/jre/lib/i386:/usr/lib/jvm/java-1.5.0-sun-1.5.0.15/jre/../lib/i386"
>> name="java.library.path"/>
>> > value="/home/franz/src/openejb-examples-3.0/simple-stateless/target/test-classes:/home/franz/src/openejb-examples-3.0/simple-stateless/target/classes:/shared/apps/.m2/repository/junit/junit/4.1/junit-4.1.jar:/shared/apps/.m2/repository/org/apache/openejb/javaee-api/5.0-1/javaee-api-5.0-1.jar:/shared/apps/.m2/repository/org/apache/openejb/openejb-core/3.0/openejb-core-3.0.jar:/shared/apps/.m2/repository/log4j/log4j/1.2.12/log4j-1.2.12.jar:/shared/apps/.m2/repository/org/apache/openejb/openejb-loader/3.0/openejb-loader-3.0.jar:/shared/apps/.m2/repository/org/apache/openejb/openejb-javaagent/3.0/openejb-javaagent-3.0.jar:/shared/apps/.m2/repository/org/apache/openejb/openejb-jee/3.0/openejb-jee-3.0.jar:/shared/apps/.m2/repository/com/sun/xml/bind/jaxb-impl/2.0.5/jaxb-impl-2.0.5.jar:/shared/apps/.m2/repository/commons-cli/commons-cli/1.1/commons-cli-1.1.jar:/shared/apps/.m2/repository/org/apache/activemq/activemq-ra/4.1.1/activemq-ra-4.1.1.jar:/shared/apps/.m2/repository/org/apache/activemq/activemq-core/4.1.1/activemq-core-4.1.1.jar:/shared/apps/.m2/repository/backport-util-concurrent/backport-util-concurrent/2.1/backport-util-concurrent-2.1.jar:/shared/apps/.m2/repository/commons-logging/commons-logging/1.1/commons-logging-1.1.jar:/shared/apps/.m2/repository/org/apache/activemq/activeio-core/3.0.0-incubator/activeio-core-3.0.0-incubator.jar:/shared/apps/.m2/repository/org/apache/openjpa/openjpa/1.0.1/openjpa-1.0.1.jar:/shared/apps/.m2/repository/net/sourceforge/serp/serp/1.13.1/serp-1.13.1.jar:/shared/apps/.m2/repository/commons-lang/commons-lang/2.1/commons-lang-2.1.jar:/shared/apps/.m2/repository/commons-collections/commons-collections/3.2/commons-collections-3.2.jar:/shared/apps/.m2/repository/org/apache/geronimo/components/geronimo-connector/2.1/geronimo-connector-2.1.jar:/shared/apps/.m2/repository/org/apache/geronimo/components/geronimo-transaction/2.1/geronimo-transaction-2.1.jar:/shared/apps/.m2/repository/org/objectweb/howl/howl/1.0.1-1/howl-1.0.1-1.jar:/shared/apps/.m2/repository/org/apache/geronimo/javamail/geronimo-javamail_1.4_mail/1.2/geronimo-javamail_1.4_mail-1.2.jar:/shared/apps/.m2/repository/org/apache/openejb/xbean-reflect/3.4-r636442/xbean-reflect-3.4-r636442.jar:/shared/apps/.m2/repository/org/apache/openejb/xbean-finder/3.4-r636442/xbean-finder-3.4-r636442.jar:/shared/apps/.m2/repository/org/apache/xbean/xbean-naming/3.3/xbean-naming-3.3.jar:/shared/apps/.m2/repository/asm/asm/2.2.3/asm-2.2.3.jar:/shared/apps/.m2/repository/asm/asm-commons/2.2.3/asm-commons-2.2.3.jar:/shared/apps/.m2/repository/asm/asm-tree/2.2.3/asm-tree-2.2.3.jar:/shared/apps/.m2/repository/hsqldb/hsqldb/1.8.0.
Re: OpenEJB with JUnit from NetBeans: NameNotFoundException
Good day, I am getting the same problem. And my system is able to find the META-INF/ejb-jar.xml as seen in the last part of the surefire reports ( not unless that's the wrong ejb-jar.xml that I'm supposed to look for ). I downloaded openejb-examples-3.0 ( [1] ), extracted the archive, and run `mvn clean install`, and I am getting NameNotFoundException all over the place. Are there are many steps I need to take to set this up? Thanks, Franz [1] http://www.apache.org/dyn/closer.cgi/openejb/3.0/openejb-examples-3.0.tar. Sample Surefire reports from simple-stateless: > > name="org.superbiz.calculator.CalculatorTest"> > > > name="java.runtime.name"/> > name="sun.boot.library.path"/> > > > http://java.sun.com/"; name="java.vendor.url"/> > > > > value="org.apache.openejb.core.security.JaccProvider$Factory" > name="javax.security.jacc.PolicyConfigurationFactory.provider"/> > > > > name="java.vm.specification.name"/> > value="/home/franz/src/openejb-examples-3.0/simple-stateless" > name="user.dir"/> > > value="/home/franz/src/openejb-examples-3.0/simple-stateless" > name="derby.system.home"/> > name="java.awt.graphicsenv"/> > value="/home/franz/src/openejb-examples-3.0/simple-stateless" > name="basedir"/> > value="/usr/lib/jvm/java-1.5.0-sun-1.5.0.15/jre/lib/endorsed" > name="java.endorsed.dirs"/> > > name="surefire.real.class.path"/> > > > name="java.vm.specification.vendor"/> > name="java.naming.factory.url.pkgs"/> > > > > value="/usr/lib/jvm/java-1.5.0-sun-1.5.0.15/jre/lib/i386/server:/usr/lib/jvm/java-1.5.0-sun-1.5.0.15/jre/lib/i386:/usr/lib/jvm/java-1.5.0-sun-1.5.0.15/jre/../lib/i386" > name="java.library.path"/> > value="/home/franz/src/openejb-examples-3.0/simple-stateless/target/test-classes:/home/franz/src/openejb-examples-3.0/simple-stateless/target/classes:/shared/apps/.m2/repository/junit/junit/4.1/junit-4.1.jar:/shared/apps/.m2/repository/org/apache/openejb/javaee-api/5.0-1/javaee-api-5.0-1.jar:/shared/apps/.m2/repository/org/apache/openejb/openejb-core/3.0/openejb-core-3.0.jar:/shared/apps/.m2/repository/log4j/log4j/1.2.12/log4j-1.2.12.jar:/shared/apps/.m2/repository/org/apache/openejb/openejb-loader/3.0/openejb-loader-3.0.jar:/shared/apps/.m2/repository/org/apache/openejb/openejb-javaagent/3.0/openejb-javaagent-3.0.jar:/shared/apps/.m2/repository/org/apache/openejb/openejb-jee/3.0/openejb-jee-3.0.jar:/shared/apps/.m2/repository/com/sun/xml/bind/jaxb-impl/2.0.5/jaxb-impl-2.0.5.jar:/shared/apps/.m2/repository/commons-cli/commons-cli/1.1/commons-cli-1.1.jar:/shared/apps/.m2/repository/org/apache/activemq/activemq-ra/4.1.1/activemq-ra-4.1.1.jar:/shared/apps/.m2/repository/org/apache/activemq/activemq-core/4.1.1/activemq-core-4.1.1.jar:/shared/apps/.m2/repository/backport-util-concurrent/backport-util-concurrent/2.1/backport-util-concurrent-2.1.jar:/shared/apps/.m2/repository/commons-logging/commons-logging/1.1/commons-logging-1.1.jar:/shared/apps/.m2/repository/org/apache/activemq/activeio-core/3.0.0-incubator/activeio-core-3.0.0-incubator.jar:/shared/apps/.m2/repository/org/apache/openjpa/openjpa/1.0.1/openjpa-1.0.1.jar:/shared/apps/.m2/repository/net/sourceforge/serp/serp/1.13.1/serp-1.13.1.jar:/shared/apps/.m2/repository/commons-lang/commons-lang/2.1/commons-lang-2.1.jar:/shared/apps/.m2/repository/commons-collections/commons-collections/3.2/commons-collections-3.2.jar:/shared/apps/.m2/repository/org/apache/geronimo/components/geronimo-connector/2.1/geronimo-connector-2.1.jar:/shared/apps/.m2/repository/org/apache/geronimo/components/geronimo-transaction/2.1/geronimo-transaction-2.1.jar:/shared/apps/.m2/repository/org/objectweb/howl/howl/1.0.1-1/howl-1.0.1-1.jar:/shared/apps/.m2/repository/org/apache/geronimo/javamail/geronimo-javamail_1.4_mail/1.2/geronimo-javamail_1.4_mail-1.2.jar:/shared/apps/.m2/repository/org/apache/openejb/xbean-reflect/3.4-r636442/xbean-reflect-3.4-r636442.jar:/shared/apps/.m2/repository/org/apache/openejb/xbean-finder/3.4-r636442/xbean-finder-3.4-r636442.jar:/shared/apps/.m2/repository/org/apache/xbean/xbean-naming/3.3/xbean-naming-3.3.jar:/shared/apps/.m2/repository/asm/asm/2.2.3/asm-2.2.3.jar:/shared/apps/.m2/repository/asm/asm-commons/2.2.3/asm-commons-2.2.3.jar:/shared/apps/.m2/repository/asm/asm-tree/2.2.3/asm-tree-2.2.3.jar:/shared/apps/.m2/repository/hsqldb/hsqldb/1.8.0.7/hsqldb-1.8.0.7.jar:/shared/apps/.m2/repository/org/apache/openejb/commons-dbcp-all/1.3/commons-dbcp-all-1.3.jar:/shared/apps/.m2/repository/org/codehaus/swizzle/swizzle-stream/1.0.1/swizzle-stream-1.0.1.jar:/shared/apps/.m2/repository/wsdl4j/wsdl4j/1.6.1/wsdl4j-1.6.1.jar:" > name="surefire.test.class.path"/> > name="java.specification.name"/> > > name="sun.management.compiler"/> > > > > > > > > value="/home/franz/src/openejb-examples-3.0/simple-stateless/target/test-classes:/home/fra
Re: OpenEJB in an OSGi container
I'm using apache Felix 1.2.1 with OSGi 1.4. I've no code to share yet - I started on this just recently and am still in information gathering mode :) but for sure I'll share this once I get it to work. Thanks a lot for the help /Zog David Blevins wrote: > > Thanks, Guillaume. That gives me a pretty good idea on what the > pieces are. > > Zog, let me know what OSGi kernel and version you're using and I'll > see if I can't whip up some boot code for you. If you've got any > starter code you can share, feel free to zip it up and attach it do a > JIRA (created a jira for you here > https://issues.apache.org/jira/browse/OPENEJB-921) > > -David > > > On Oct 9, 2008, at 2:47 PM, Guillaume Nodet wrote: > >> It's been a long time since I work on that and I still have not found >> the time to continue this integration work. >> Anyway, the code I used is available at: >> http://svn.apache.org/repos/asf/servicemix/smx4/features/branches/ >> ejb3 >> It uses a spring-powered bundle to set up OpenEJB: >> >> http://svn.apache.org/repos/asf/servicemix/smx4/features/branches/ejb3/deployer/src/main/resources/META-INF/spring/openejb-spring.xml >> and the related java classes are available at: >> >> http://svn.apache.org/repos/asf/servicemix/smx4/features/branches/ejb3/deployer/src/main/java/org/apache/servicemix/ejb3/deployer/ >> >> Unfortunately, this may be a bit outdated :-( >> >> Anyway, the idea was to be able to listen to newly installed bundles >> and discover EJB inside those so that they are automatically >> configured as plain EJB or web services. >> Though, this was in the context of ServiceMix, where the EJBs were to >> be exposed on the JBI bus and eventually through HTTP/SOAP too. >> >> On Thu, Oct 9, 2008 at 9:26 PM, David Blevins >> <[EMAIL PROTECTED]> wrote: >>> Guillaume is the one who's done most the work in this area in >>> regards to his >>> use of OpenEJB in the OSGi-based ServiceMix 4. >>> >>> What boot technique did you use in ServieMix? >>> >>> >>> -David >>> >>> >>> On Oct 9, 2008, at 2:08 PM, Zog wrote: >>> Hi So, I managed to get my EJB app running just fine in Tomcat/ OpeneEJB. Now that it validates the J2EE support I need from OpenEJB, I'd like to move all this to an OSGi container. Any hints on where I should look for information ? I scanned through the web and although it's stated everywhere that OpenEJB is packaged as OSGi bundled, I couldn't find information on how to start openejb in osgi. I tried a simple approach where I load everything in openejb/lib from the system classpath, but got a mysterious exception: Caused by: org.apache.openejb.core.ivm.naming.NamingException: Cannot initailize OpenEJB: null at org .apache.openejb.core.ivm.naming.InitContextFactory.initializeOpenE JB(InitContextFactory.java:88) at org .apache.openejb.core.ivm.naming.InitContextFactory.getInitialConte xt(InitContextFactory.java:35) at org .apache.openejb.client.LocalInitialContextFactory.getIntraVmContex t(LocalInitialContextFactory.java:114) That's most probably related to the way OSGi does classloading, and I'm investigating. Should I look at the way you embedded OpenEJB for Tomcat ? Or should I look elsewhere ? Any clue welcomed :) /Zog PS: Btw, finding http://openejb.apache.org/apidocs is not very easy on the openejb site - I had to scan through the forums to find that one. -- View this message in context: http://www.nabble.com/OpenEJB-in-an-OSGi-container-tp19905326p19905326.html Sent from the OpenEJB User mailing list archive at Nabble.com. >>> >>> >> >> >> >> -- >> Cheers, >> Guillaume Nodet >> >> Blog: http://gnodet.blogspot.com/ >> >> Open Source SOA >> http://open.iona.com >> > > > -- View this message in context: http://www.nabble.com/OpenEJB-in-an-OSGi-container-tp19905326p19907692.html Sent from the OpenEJB User mailing list archive at Nabble.com.
Re: OpenEJB in an OSGi container
Thanks, Guillaume. That gives me a pretty good idea on what the pieces are. Zog, let me know what OSGi kernel and version you're using and I'll see if I can't whip up some boot code for you. If you've got any starter code you can share, feel free to zip it up and attach it do a JIRA (created a jira for you here https://issues.apache.org/jira/browse/OPENEJB-921) -David On Oct 9, 2008, at 2:47 PM, Guillaume Nodet wrote: It's been a long time since I work on that and I still have not found the time to continue this integration work. Anyway, the code I used is available at: http://svn.apache.org/repos/asf/servicemix/smx4/features/branches/ ejb3 It uses a spring-powered bundle to set up OpenEJB: http://svn.apache.org/repos/asf/servicemix/smx4/features/branches/ejb3/deployer/src/main/resources/META-INF/spring/openejb-spring.xml and the related java classes are available at: http://svn.apache.org/repos/asf/servicemix/smx4/features/branches/ejb3/deployer/src/main/java/org/apache/servicemix/ejb3/deployer/ Unfortunately, this may be a bit outdated :-( Anyway, the idea was to be able to listen to newly installed bundles and discover EJB inside those so that they are automatically configured as plain EJB or web services. Though, this was in the context of ServiceMix, where the EJBs were to be exposed on the JBI bus and eventually through HTTP/SOAP too. On Thu, Oct 9, 2008 at 9:26 PM, David Blevins <[EMAIL PROTECTED]> wrote: Guillaume is the one who's done most the work in this area in regards to his use of OpenEJB in the OSGi-based ServiceMix 4. What boot technique did you use in ServieMix? -David On Oct 9, 2008, at 2:08 PM, Zog wrote: Hi So, I managed to get my EJB app running just fine in Tomcat/ OpeneEJB. Now that it validates the J2EE support I need from OpenEJB, I'd like to move all this to an OSGi container. Any hints on where I should look for information ? I scanned through the web and although it's stated everywhere that OpenEJB is packaged as OSGi bundled, I couldn't find information on how to start openejb in osgi. I tried a simple approach where I load everything in openejb/lib from the system classpath, but got a mysterious exception: Caused by: org.apache.openejb.core.ivm.naming.NamingException: Cannot initailize OpenEJB: null at org .apache.openejb.core.ivm.naming.InitContextFactory.initializeOpenE JB(InitContextFactory.java:88) at org .apache.openejb.core.ivm.naming.InitContextFactory.getInitialConte xt(InitContextFactory.java:35) at org .apache.openejb.client.LocalInitialContextFactory.getIntraVmContex t(LocalInitialContextFactory.java:114) That's most probably related to the way OSGi does classloading, and I'm investigating. Should I look at the way you embedded OpenEJB for Tomcat ? Or should I look elsewhere ? Any clue welcomed :) /Zog PS: Btw, finding http://openejb.apache.org/apidocs is not very easy on the openejb site - I had to scan through the forums to find that one. -- View this message in context: http://www.nabble.com/OpenEJB-in-an-OSGi-container-tp19905326p19905326.html Sent from the OpenEJB User mailing list archive at Nabble.com. -- Cheers, Guillaume Nodet Blog: http://gnodet.blogspot.com/ Open Source SOA http://open.iona.com
Re: OpenEJB in an OSGi container
It's been a long time since I work on that and I still have not found the time to continue this integration work. Anyway, the code I used is available at: http://svn.apache.org/repos/asf/servicemix/smx4/features/branches/ejb3 It uses a spring-powered bundle to set up OpenEJB: http://svn.apache.org/repos/asf/servicemix/smx4/features/branches/ejb3/deployer/src/main/resources/META-INF/spring/openejb-spring.xml and the related java classes are available at: http://svn.apache.org/repos/asf/servicemix/smx4/features/branches/ejb3/deployer/src/main/java/org/apache/servicemix/ejb3/deployer/ Unfortunately, this may be a bit outdated :-( Anyway, the idea was to be able to listen to newly installed bundles and discover EJB inside those so that they are automatically configured as plain EJB or web services. Though, this was in the context of ServiceMix, where the EJBs were to be exposed on the JBI bus and eventually through HTTP/SOAP too. On Thu, Oct 9, 2008 at 9:26 PM, David Blevins <[EMAIL PROTECTED]> wrote: > Guillaume is the one who's done most the work in this area in regards to his > use of OpenEJB in the OSGi-based ServiceMix 4. > > What boot technique did you use in ServieMix? > > > -David > > > On Oct 9, 2008, at 2:08 PM, Zog wrote: > >> >> Hi >> So, I managed to get my EJB app running just fine in Tomcat/OpeneEJB. Now >> that it validates the J2EE support I need from OpenEJB, I'd like to move >> all >> this >> to an OSGi container. >> Any hints on where I should look for information ? >> I scanned through the web and although it's stated everywhere that OpenEJB >> is packaged as OSGi bundled, I couldn't find information on how to start >> openejb >> in osgi. >> I tried a simple approach where I load everything in openejb/lib from the >> system classpath, >> but got a mysterious exception: >> Caused by: org.apache.openejb.core.ivm.naming.NamingException: Cannot >> initailize >> OpenEJB: null >> at >> org.apache.openejb.core.ivm.naming.InitContextFactory.initializeOpenE >> JB(InitContextFactory.java:88) >> at >> org.apache.openejb.core.ivm.naming.InitContextFactory.getInitialConte >> xt(InitContextFactory.java:35) >> at >> org.apache.openejb.client.LocalInitialContextFactory.getIntraVmContex >> t(LocalInitialContextFactory.java:114) >> >> That's most probably related to the way OSGi does classloading, and I'm >> investigating. >> >> Should I look at the way you embedded OpenEJB for Tomcat ? Or should I >> look >> elsewhere ? >> Any clue welcomed :) >> /Zog >> >> PS: Btw, finding http://openejb.apache.org/apidocs is not very easy on the >> openejb site - >> I had to scan through the forums to find that one. >> -- >> View this message in context: >> http://www.nabble.com/OpenEJB-in-an-OSGi-container-tp19905326p19905326.html >> Sent from the OpenEJB User mailing list archive at Nabble.com. >> >> > > -- Cheers, Guillaume Nodet Blog: http://gnodet.blogspot.com/ Open Source SOA http://open.iona.com
Re: OpenEJB in an OSGi container
(in case that was for me and not for Guillaume N): I'm not using servicemix - I'd like to have openejb running in a plain barebone Felix installation. That would be the start, then I'd take a look at how to deploy ejbs in there (i.e. directly via the openeejb conf or as bundles like Guillaume has done). David Blevins wrote: > > Guillaume is the one who's done most the work in this area in regards > to his use of OpenEJB in the OSGi-based ServiceMix 4. > > What boot technique did you use in ServieMix? > > > -David > > > On Oct 9, 2008, at 2:08 PM, Zog wrote: > >> >> Hi >> So, I managed to get my EJB app running just fine in Tomcat/ >> OpeneEJB. Now >> that it validates the J2EE support I need from OpenEJB, I'd like to >> move all >> this >> to an OSGi container. >> Any hints on where I should look for information ? >> I scanned through the web and although it's stated everywhere that >> OpenEJB >> is packaged as OSGi bundled, I couldn't find information on how to >> start >> openejb >> in osgi. >> I tried a simple approach where I load everything in openejb/lib >> from the >> system classpath, >> but got a mysterious exception: >> Caused by: org.apache.openejb.core.ivm.naming.NamingException: Cannot >> initailize >> OpenEJB: null >>at >> org.apache.openejb.core.ivm.naming.InitContextFactory.initializeOpenE >> JB(InitContextFactory.java:88) >>at >> org.apache.openejb.core.ivm.naming.InitContextFactory.getInitialConte >> xt(InitContextFactory.java:35) >>at >> org.apache.openejb.client.LocalInitialContextFactory.getIntraVmContex >> t(LocalInitialContextFactory.java:114) >> >> That's most probably related to the way OSGi does classloading, and >> I'm >> investigating. >> >> Should I look at the way you embedded OpenEJB for Tomcat ? Or should >> I look >> elsewhere ? >> Any clue welcomed :) >> /Zog >> >> PS: Btw, finding http://openejb.apache.org/apidocs is not very easy >> on the >> openejb site - >> I had to scan through the forums to find that one. >> -- >> View this message in context: >> http://www.nabble.com/OpenEJB-in-an-OSGi-container-tp19905326p19905326.html >> Sent from the OpenEJB User mailing list archive at Nabble.com. >> >> > > > -- View this message in context: http://www.nabble.com/OpenEJB-in-an-OSGi-container-tp19905326p19905846.html Sent from the OpenEJB User mailing list archive at Nabble.com.
Re: OpenEJB in an OSGi container
Guillaume is the one who's done most the work in this area in regards to his use of OpenEJB in the OSGi-based ServiceMix 4. What boot technique did you use in ServieMix? -David On Oct 9, 2008, at 2:08 PM, Zog wrote: Hi So, I managed to get my EJB app running just fine in Tomcat/ OpeneEJB. Now that it validates the J2EE support I need from OpenEJB, I'd like to move all this to an OSGi container. Any hints on where I should look for information ? I scanned through the web and although it's stated everywhere that OpenEJB is packaged as OSGi bundled, I couldn't find information on how to start openejb in osgi. I tried a simple approach where I load everything in openejb/lib from the system classpath, but got a mysterious exception: Caused by: org.apache.openejb.core.ivm.naming.NamingException: Cannot initailize OpenEJB: null at org.apache.openejb.core.ivm.naming.InitContextFactory.initializeOpenE JB(InitContextFactory.java:88) at org.apache.openejb.core.ivm.naming.InitContextFactory.getInitialConte xt(InitContextFactory.java:35) at org.apache.openejb.client.LocalInitialContextFactory.getIntraVmContex t(LocalInitialContextFactory.java:114) That's most probably related to the way OSGi does classloading, and I'm investigating. Should I look at the way you embedded OpenEJB for Tomcat ? Or should I look elsewhere ? Any clue welcomed :) /Zog PS: Btw, finding http://openejb.apache.org/apidocs is not very easy on the openejb site - I had to scan through the forums to find that one. -- View this message in context: http://www.nabble.com/OpenEJB-in-an-OSGi-container-tp19905326p19905326.html Sent from the OpenEJB User mailing list archive at Nabble.com.
OpenEJB in an OSGi container
Hi So, I managed to get my EJB app running just fine in Tomcat/OpeneEJB. Now that it validates the J2EE support I need from OpenEJB, I'd like to move all this to an OSGi container. Any hints on where I should look for information ? I scanned through the web and although it's stated everywhere that OpenEJB is packaged as OSGi bundled, I couldn't find information on how to start openejb in osgi. I tried a simple approach where I load everything in openejb/lib from the system classpath, but got a mysterious exception: Caused by: org.apache.openejb.core.ivm.naming.NamingException: Cannot initailize OpenEJB: null at org.apache.openejb.core.ivm.naming.InitContextFactory.initializeOpenE JB(InitContextFactory.java:88) at org.apache.openejb.core.ivm.naming.InitContextFactory.getInitialConte xt(InitContextFactory.java:35) at org.apache.openejb.client.LocalInitialContextFactory.getIntraVmContex t(LocalInitialContextFactory.java:114) That's most probably related to the way OSGi does classloading, and I'm investigating. Should I look at the way you embedded OpenEJB for Tomcat ? Or should I look elsewhere ? Any clue welcomed :) /Zog PS: Btw, finding http://openejb.apache.org/apidocs is not very easy on the openejb site - I had to scan through the forums to find that one. -- View this message in context: http://www.nabble.com/OpenEJB-in-an-OSGi-container-tp19905326p19905326.html Sent from the OpenEJB User mailing list archive at Nabble.com.
Re: JNDI lookup in Tomcat
In a servlet listener for my webapp, I'm using this:
public void contextInitialized(ServletContextEvent aArg0)
{
System.setProperty(Context.INITIAL_CONTEXT_FACTORY,
"org.apache.openejb.client.LocalInitialContextFactory");
System.err.println(">>> FULL JNDI TREE FROM STARTUP");
try {
InitialContext ic = new InitialContext();
listContext("",ic);
} catch (NamingException e) {
System.err.println("Could not list tree."+e);
}
System.err.println("<<< FULL JNDI TREE FROM STARTUP");
}
private static final void listContext(String s, Context c) throws
NamingException
{
NamingEnumeration pairs = c.list("");
for (; pairs.hasMoreElements();)
{
NameClassPair p = pairs.next();
System.err.println(s+"/"+p.getName() + " " + p.getClassName());
Object o = c.lookup(p.getName());
if (o instanceof Context)
{
Context child = (Context) o;
listContext(s+"/"+p.getName(), child);
}
}
}
And here's what I get:
/. java.lang.String
/openejb org.apache.openejb.core.ivm.naming.IvmContext
/openejb/ConfigurationInfoBusinessRemote
org.apache.openejb.core.ivm.naming.Busi
nessRemoteReference
/openejb/DeployerBusinessRemote
org.apache.openejb.core.ivm.naming.BusinessRemot
eReference
...and then other contexts created by my MDB/SB.
I don't see any /openejb/TransactionManager there.
/Zog
David Blevins wrote:
>
>
> On Oct 8, 2008, at 12:37 PM, Zog wrote:
>
>> I installed the openejb.war in tomcat-6.0.18 and my ear as a
>> collapsed ear.
>> When I lookup objects in the JNDI tree, I realized that I can freely
>> look up
>> injected resources (I use the in ejb-jar.xml for ex
>> for data
>> sources),
>> but non injected are failing - is this normal ?
>> Specifically, one of my ejb is doing
>> InitialContext ic = new InitialContext(); // Properly initialized
>> with the
>> OpenEJB ICfactory
>> ic.lookup("openejb/TransactionManager");
>> and this always throws a NameNotFoundException.
>
> Hmm. If it was created with the LocalInitialContextFactory as so..
>
> Properties properties = new Properties();
> properties.setProperty(Context.INITIAL_CONTEXT_FACTORY,
> "org.apache.openejb.client.LocalInitialContextFactory");
>
> InitialContext initialContext = new InitialContext(properties);
>
> Then it should definitely work. If it was done as so...
>
> InitialContext initialContext = new InitialContext();
>
> Then I'm not as confident that it will work. We have code in the
> integration to add the "openejb" subcontext into the webapp's jndi
> context, or so I thought. I added code along these lines, but it's
> been while and I can't recall the details. Maybe in this second case
> you have to lookup "java:openejb/TransactionManager".
>
> Can you verify which technique you are using?
>
>
> -David
>
>
>
--
View this message in context:
http://www.nabble.com/JNDI-lookup-in-Tomcat-tp19883726p19898308.html
Sent from the OpenEJB User mailing list archive at Nabble.com.
Re: OpenEJB with JUnit from NetBeans: NameNotFoundException
On Oct 9, 2008, at 4:32 AM, Bernhard Humm wrote:
init:
deps-jar:
compile:
compile-test:
Testsuite: org.superbiz.calculator.CalculatorTest
Apache OpenEJB 3.0build: 20080408-04:13
http://openejb.apache.org/
INFO - openejb.home = C:\temp\NetBeans\OpenEJBTest
INFO - openejb.base = C:\temp\NetBeans\OpenEJBTest
INFO - Configuring Service(id=Default Security Service,
type=SecurityService, provider-id=Default Security Service)
INFO - Configuring Service(id=Default Transaction Manager,
type=TransactionManager, provider-id=Default Transaction Manager)
INFO - Configuring Service(id=Default JDK 1.3 ProxyFactory,
type=ProxyFactory, provider-id=Default JDK 1.3 ProxyFactory)
Tests run: 2, Failures: 0, Errors: 2, Time elapsed: 5,234 sec
It doesn't look like the app is getting discovered with the way it's
setup in NetBeans. OpenEJB will search for directories or jars
containing a META-INF/ejb-jar.xml file and load those directories and
jars as individual ejb jars. We have NetBeans users, so I know it's
capable of putting both the classes and the META-INF/ejb-jar.xml in
the same directory so that OpenEJB can discover them together as an
app. We just need to figure out what might be happening with this
particular setup.
Run this in your test case and see if your classpath is setup right.
There should be a META-INF/ejb-jar.xml file in any directories that
contain ejb classes that should be deployed by OpenEJB.
Enumeration ejbJars =
this.getClass().getClassLoader().getResources("META-INF/ejb-jar.xml");
while (ejbJars.hasMoreElements()) {
URL url = ejbJars.nextElement();
System.out.println("app = " + url);
}
-David
Re: OpenEJB with JUnit from NetBeans: NameNotFoundException
David Blevins wrote: > > > Could you post the log output from the test run? > > -David > > init: deps-jar: compile: compile-test: Testsuite: org.superbiz.calculator.CalculatorTest Apache OpenEJB 3.0build: 20080408-04:13 http://openejb.apache.org/ INFO - openejb.home = C:\temp\NetBeans\OpenEJBTest INFO - openejb.base = C:\temp\NetBeans\OpenEJBTest INFO - Configuring Service(id=Default Security Service, type=SecurityService, provider-id=Default Security Service) INFO - Configuring Service(id=Default Transaction Manager, type=TransactionManager, provider-id=Default Transaction Manager) INFO - Configuring Service(id=Default JDK 1.3 ProxyFactory, type=ProxyFactory, provider-id=Default JDK 1.3 ProxyFactory) Tests run: 2, Failures: 0, Errors: 2, Time elapsed: 5,234 sec - Standard Output --- Apache OpenEJB 3.0build: 20080408-04:13 http://openejb.apache.org/ INFO - openejb.home = C:\temp\NetBeans\OpenEJBTest INFO - openejb.base = C:\temp\NetBeans\OpenEJBTest INFO - Configuring Service(id=Default Security Service, type=SecurityService, provider-id=Default Security Service) INFO - Configuring Service(id=Default Transaction Manager, type=TransactionManager, provider-id=Default Transaction Manager) INFO - Configuring Service(id=Default JDK 1.3 ProxyFactory, type=ProxyFactory, provider-id=Default JDK 1.3 ProxyFactory) - --- Testcase: testCalculatorViaRemoteInterface(org.superbiz.calculator.CalculatorTest): Caused an ERROR Name "Calculator" not found. javax.naming.NameNotFoundException: Name "Calculator" not found. at org.apache.openejb.core.ivm.naming.IvmContext.federate(IvmContext.java:172) at org.apache.openejb.core.ivm.naming.IvmContext.lookup(IvmContext.java:129) at javax.naming.InitialContext.lookup(InitialContext.java:392) at org.superbiz.calculator.CalculatorTest.testCalculatorViaRemoteInterface(CalculatorTest.java:46) Testcase: testCalculatorViaLocalInterface(org.superbiz.calculator.CalculatorTest): Caused an ERROR Name "Calculator" not found. javax.naming.NameNotFoundException: Name "Calculator" not found. at org.apache.openejb.core.ivm.naming.IvmContext.federate(IvmContext.java:172) at org.apache.openejb.core.ivm.naming.IvmContext.lookup(IvmContext.java:129) at javax.naming.InitialContext.lookup(InitialContext.java:392) at org.superbiz.calculator.CalculatorTest.testCalculatorViaLocalInterface(CalculatorTest.java:63) Test org.superbiz.calculator.CalculatorTest FAILED test-report: C:\temp\NetBeans\OpenEJBTest\nbproject\build-impl.xml:540: Some tests failed; see details above. BUILD FAILED (total time: 11 seconds) -- View this message in context: http://www.nabble.com/OpenEJB-with-JUnit-from-NetBeans%3A-NameNotFoundException-tp19874503p19895424.html Sent from the OpenEJB User mailing list archive at Nabble.com.
Re: Override annotations in ejb-jar.xml for a test case
On Oct 9, 2008, at 3:16 AM, Marcin Kwapisz wrote: Correct me if I am wrong: when ejb-jar is empty OpenEJB process all class files (in classes and test-classes) and looks for annotated EJBs. When ejb-jar is modified, OpenEJB process that file and looks for annotated EJBs in test-classes only. We look for annotated ejbs in classes/ if we find a classes/META-INF/ ejb-jar.xml file and the ejb-jar.xml file does not have 'metadata- complete' attribute set to 'true'. Aside from the metadata-complete attribute, the contents of the ejb-jar.xml do not prevent searching for annotations or annotated ejbs. The classes/ directory is treated as a single ejb jar and the contents of the classes/META-INF/ejb- jar.xml apply only to the beans in classes/. The same rule applies for test-classes/. Specifically, we look for annotated ejbs in test-classes/ if we find a test-classes/META-INF/ejb- jar.xml file and the ejb-jar.xml file does not have 'metadata- complete' attribute set to 'true' and the test-classes/ directory is treated as a single ejb jar, separate from classes/, and the contents of the test-classes/META-INF/ejb-jar.xml apply only to the beans in test-classes/. Hope that helps. -David
Re: OpenEJB with JUnit from NetBeans: NameNotFoundException
On Oct 8, 2008, at 2:09 PM, Bernhard Humm wrote: This is what I did first, with the same effect: NameNotFoundException Could you post the log output from the test run? -David
RE: Override annotations in ejb-jar.xml for a test case
Hi, > We don't have any functionality for supplying an alternate ejb-jar.xml > for testing purposes. It's not a bad idea and is something we might > be able to add after we get the 3.1 release out the door. [Marcin Kwapisz] My Maven2 profile is as follows. directs to folder src/test/resources/Toplink (METAINF) where modified ejb-jar.xml and persistence.xml exist. TestEJB_Toplink env testtoplink toplink.essentials toplink-essentials-agent 2.1-53 test toplink.essentials toplink-essentials 2.1-53 test zsk.samples ToplinkExternalContainer 1.0 test src/test/resources/Toplink > This might be because the ejb-jar.xml is with the ejbs that are > annotated. [Marcin Kwapisz] Correct me if I am wrong: when ejb-jar is empty OpenEJB process all class files (in classes and test-classes) and looks for annotated EJBs. When ejb-jar is modified, OpenEJB process that file and looks for annotated EJBs in test-classes only. Regards -- Marcin Kwapisz Division of Computer Networks Technical Univeristy of Lodz, Poland
Re: EntityManager not picking up Map properties
On Sep 18, 2008, at 10:28 PM, rde8026 wrote:
I'm using Hibernate as my JPA provider in a Stateless EJB. I need
to add the
hibernate.default_catalog property to the EntityManager based on the
dialect
being used (i.e. SQL Server = dbo). I'm injecting the
EntityManagerFactory
and trying to construct an EntityManager based off that but passing a
HashMap to it with that single property...and its not pre-pending
the sql
statements correctly. If I do it via the persistence.xml file it
worksany thoughts?
Here is a code snippet..
Map props = new HashMap();
props.put("hibernate.default_catalog", "dbo");
em = emf.createEntityManager(props);
Likely a bug in hibernate as that call goes directly to them. We get
the hibernate EntityManagerFactory via a call like:
PersistenceProvider persistenceProvider = (PersistenceProvider)
clazz.newInstance();
EntityManagerFactory emf =
persistenceProvider.createContainerEntityManagerFactory(unitInfo, new
HashMap());
And the persistence.xml data is in the PersistenceUnitInfo
implementation we create and hand to the persistence provider
(Hibernate in this case). Seems they only support that property (or
perhaps all properties) via the call above and not via the
EntityManagerFactory createEntityManager method.
-David
Re: HELP! JNDI DataSource Name
On Sep 19, 2008, at 5:10 PM, rde8026 wrote:
Object obj1 = new
javax.naming.InitialContext().lookup("java:openejb/Resource/JTADS");
I've also tried it like this:
Properties props = new Properties();
props.put(javax.naming.Context.INITIAL_CONTEXT_FACTORY,
"org.apache.openejb.client.LocalInitialContextFactory");
javax.naming.Context ctx = new javax.naming.InitialContext(props);
Object obj1 = ctx.lookup("java:openejb/Resource/JTADS");
I always get this error: NameNotFoundException: Name
"java:openejb/Resource/JTADS" not found.
Now the reason I need to understand the correct JNDI name is so I
can use it
as a Hibernate Property (hibernate.connection.datasource).
I'm using openejb 3.1 SNAPSHOT and Hibernate hibernate-3.2.5.ga.
Any ideas? I'm totally lost...as I understand it this should just
work...
Thanks in advance
If hibernate is getting used in the context of an EJB, one technique
that might work is to declare an @Resource reference to the datasource
at the top of that bean's class. That will cause it to be available
to any code executing in the scope of that ejb via that name in JNDI.
As far as accessing java:openejb, I think we need to revise our code
here. Without going into too many details, the java:openejb isn't
available in all situations. It's really only available when doing a
"new InitialContext().lookup("java:openejb")" from outside the scope
of an ejb or servlet (say in a test case). From inside the scope of
an ejb or servlet you get their private JNDI scope which doesn't
include java:openejb (it should). When doing a lookup via "new
InitialContext(properties).lookup("java:openejb)" with the properties
listing the LocalInitialContextFactory you get an ejb-only namespace
where java:openejb isn't there (again, it should). We need to fix up
those namespaces.
Trying roll a 3.1 release at the moment, but this is definitely
something we'll fix up immediately after. And hopefully get a 3.1.1
out very soon after 3.1.
-David
Re: Rollback transactions in unit testing
On Sep 29, 2008, at 8:39 AM, Glauber Ferreira wrote: Hi all. I need to rollback transactions in order to revert all data modified (deleted, updated, created) by my tests. How can I do that in the test code listed in this link: http://openejb.apache.org/3.0/unit-testing-transactions.html Suggestions in this thread are pretty good. A couple additional possibilities to throw on the stack.. If you throw a runtime exception from the TransactionBean call method the container will rollback the transaction. Another option is to call the setRollbackOnly() method on the javax.ejb.SessionContext object. A session ejb can have it injected with a field declared like "@Resource SessionContext sessionContext;" -David
