JavaEE Selenium ChromeDriver - maven

I am trying to execute selenium in an Stateless EJB timer service.
The steps made are :
1- I created Stateless EJB service
#Stateless
public class AutomaticSayHello {
private static final Logger logger = Logger.getLogger(AutomaticSayHello.class);
#EJB
private DefaultController defaultController;
#Resource
private TimerService timerService;
#Schedule(hour="*",minute="*/1",persistent=false)
public void automaticHelloService(){
try{
ChromeWrapper chWrapper = ChromeWrapper.getInstance();
chWrapper.get("http:://google.com");
}catch(Exception ex){
logger.info(ex.getMessage());
}
}
}
(In my project I have wrapped ChromeDriver in a class named ChromeWrapper in order to support some shortcut for some methods)
2- Imported existed selenium project in pom.xml file of the ejb project.
<dependencies>
<dependency>
<groupId>com.ozmuzik.remote</groupId>
<artifactId>remote-mobile</artifactId>
<version>0.1.1-SNAPSHOT</version>
</dependency>
</dependencies>
When I deployed EJB to wildfly 10.1.0 server the maven got the following error:
[INFO] --- wildfly-maven-plugin:1.1.0.Alpha11:deploy (default-cli) # ozmuzik-test-server-ejb ---
Eyl 25, 2016 10:38:59 AM org.xnio.Xnio <clinit>
INFO: XNIO version 3.3.1.Final
Eyl 25, 2016 10:39:00 AM org.xnio.nio.NioXnio <clinit>
INFO: XNIO NIO Implementation Version 3.3.1.Final
Eyl 25, 2016 10:39:00 AM org.jboss.remoting3.EndpointImpl <clinit>
INFO: JBoss Remoting version 4.0.9.Final
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3.176 s
[INFO] Finished at: 2016-09-25T10:39:00+03:00
[INFO] Final Memory: 19M/272M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.wildfly.plugins:wildfly-maven-plugin:1.1.0.Alpha11:deploy (default-cli) on project ozmuzik-test-server-ejb: Failed to execute goal deploy: {"WFLYCTL0062: Composite operation failed and was rolled back. Steps that failed:" => {"Operation step-1" => {"WFLYCTL0080: Failed services" => {"jboss.deployment.unit.\"ozmuzik-test-server-ejb-0.0.1-SNAPSHOT.jar\".POST_MODULE" => "org.jboss.msc.service.StartException in service jboss.deployment.unit.\"ozmuzik-test-server-ejb-0.0.1-SNAPSHOT.jar\".POST_MODULE: WFLYSRV0153: Failed to process phase POST_MODULE of deployment \"ozmuzik-test-server-ejb-0.0.1-SNAPSHOT.jar\"
[ERROR] Caused by: java.lang.RuntimeException: WFLYSRV0177: Error getting reflective information for class com.ozmuzik.test.server.timer.AutomaticSayHello with ClassLoader ModuleClassLoader for Module \"deployment.ozmuzik-test-server-ejb-0.0.1-SNAPSHOT.jar:main\" from Service Module Loader
[ERROR] Caused by: java.lang.NoClassDefFoundError: com/facebook/mobile/selenium/ChromeWrapper
[ERROR] Caused by: java.lang.ClassNotFoundException: com.mobile.selenium.ChromeWrapper from [Module \"deployment.ozmuzik-test-server-ejb-0.0.1-SNAPSHOT.jar:main\" from Service Module Loader]"},"WFLYCTL0412: Required services that are not installed:" => ["jboss.deployment.unit.\"ozmuzik-test-server-ejb-0.0.1-SNAPSHOT.jar\".POST_MODULE"],"WFLYCTL0180: Services with missing/unavailable dependencies" => undefined}}}
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
Any one explain the why this issue is occured ?
I also wonder how I execute some code which are not part of EJB its self?
For simplicity , my aim is to execute a service to crawl some information with selenium with automatic execution of ejb.

Related

Wildfly command line deploy failure

I am able to run most of these tutorials in Eclipse provided in the Wildfly quickstart here:
https://github.com/wildfly/quickstart/
However, I am running into problem when I use command line to do the deployment. For the most basic HelloWorld tutorial, I received this message:
mvn clean install
is successful. However, the deployment fails:
mvn clean install wildfly:deploy
Error messages:
ackaging webapp
[INFO] Assembling webapp [wildfly-helloworld] in [/home/abigail/study/quickstart/helloworld/target/wildfly-helloworld]
[INFO] Processing war project
[INFO] Copying webapp resources [/home/abigail/study/quickstart/helloworld/src/main/webapp]
[INFO] Webapp assembled in [2 msecs]
[INFO] Building war: /home/abigail/study/quickstart/helloworld/target/wildfly-helloworld.war
[INFO]
[INFO] <<< wildfly-maven-plugin:1.0.2.Final:deploy (default-cli) < package # wildfly-helloworld <<<
[INFO]
[INFO] --- wildfly-maven-plugin:1.0.2.Final:deploy (default-cli) # wildfly-helloworld ---
Dec 19, 2015 11:42:10 PM org.xnio.Xnio
INFO: XNIO version 3.2.2.Final
Dec 19, 2015 11:42:10 PM org.xnio.nio.NioXnio
INFO: XNIO NIO Implementation Version 3.2.2.Final
Dec 19, 2015 11:42:10 PM org.jboss.remoting3.EndpointImpl
INFO: JBoss Remoting version 4.0.3.Final
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 6.836 s
[INFO] Finished at: 2015-12-19T23:42:15-05:00
[INFO] Final Memory: 21M/162M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.wildfly.plugins:wildfly-maven-plugin:1.0.2.Final:deploy (default-cli) on project wildfly-helloworld: Could not execute goal deploy on /home/abigail/study/quickstart/helloworld/target/wildfly-helloworld.war. Reason: I/O Error could not execute operation '{
[ERROR] "operation" => "read-attribute",
[ERROR] "address" => [],
[ERROR] "name" => "launch-type"
[ERROR] }': java.net.ConnectException: JBAS012144: Could not connect to http-remoting://127.0.0.1:9990. The connection timed out
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
You have to check if you created a user for the deployment.See this article where it is further explained .
I had same problem when the other application is usind default 9990 port.
I moved wildfly to the port 9991 (modifying standalone.xml and host.xml), admin console started to work, but deploy still was failed.
Then I figured out that wildfly plugin uses same 9990 by default.
I handled this by modiying pom.xml of my progect, put the other port (the same I was using in standalone) to the configuration of wildfly plugin.
<plugin>
<groupId>org.wildfly.plugins</groupId>
<artifactId>wildfly-maven-plugin</artifactId>
<version>${version.wildfly.maven.plugin}</version>
<configuration>
<port>9991</port>
</configuration>
</plugin>

What's cause of below Maven exception occuring in Jenkins Build?

What's cause of below Maven exception occuring in Jenkins Build?
It was working initially for versio 3.0.2 - someone accidentally replaced 3.2.3 - we started seeing this error.
3.0.2 was reinstated
Used commands mvn -U clean install
Doesnt seem to work.. any pointers appreciated.
Downloading: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-clean-plugin/2.6.1/maven-clean-plugin-2.6.1.pom
Mar 25, 2015 3:17:44 PM org.apache.maven.wagon.providers.http.httpclient.impl.execchain.RetryExec execute
INFO: I/O exception (java.net.SocketException) caught when processing request: java.lang.ClassNotFoundException: Cannot find the specified class com.ibm.websphere.ssl.protocol.SSLSocketFactory
Mar 25, 2015 3:17:44 PM org.apache.maven.wagon.providers.http.httpclient.impl.execchain.RetryExec execute
INFO: Retrying request
Mar 25, 2015 3:17:44 PM org.apache.maven.wagon.providers.http.httpclient.impl.execchain.RetryExec execute
INFO: I/O exception (java.net.SocketException) caught when processing request: java.lang.ClassNotFoundException: Cannot find the specified class com.ibm.websphere.ssl.protocol.SSLSocketFactory
Mar 25, 2015 3:17:44 PM org.apache.maven.wagon.providers.http.httpclient.impl.execchain.RetryExec execute
INFO: Retrying request
Mar 25, 2015 3:17:44 PM org.apache.maven.wagon.providers.http.httpclient.impl.execchain.RetryExec execute
INFO: I/O exception (java.net.SocketException) caught when processing request: java.lang.ClassNotFoundException: Cannot find the specified class com.ibm.websphere.ssl.protocol.SSLSocketFactory
Mar 25, 2015 3:17:44 PM org.apache.maven.wagon.providers.http.httpclient.impl.execchain.RetryExec execute
INFO: Retrying request
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.526 s
[INFO] Finished at: 2015-03-25T15:17:44-04:00
[INFO] Final Memory: 4M/11M
[INFO] ------------------------------------------------------------------------
[ERROR] Plugin org.apache.maven.plugins:maven-clean-plugin:2.6.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-clean-plugin:jar:2.6.1: Could not transfer artifact org.apache.maven.plugins:maven-clean-plugin:pom:2.6.1 from/to central (https://repo.maven.apache.org/maven2): java.lang.ClassNotFoundException: Cannot find the specified class com.ibm.websphere.ssl.protocol.SSLSocketFactory -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginResolutionException
SOE Failed. ( goto :FailResult )
Checking whether SOE.war is built successfully and available.
"Building BatchFeed in Dev Environment...."
The Command: D:\apache-maven-3.0.4\bin\mvn.bat -U clean install
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building feed 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
Downloading: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-surefire-plugin/2.12.4/maven-surefire-plugin-2.12.4.pom
Mar 25, 2015 3:17:48 PM org.apache.maven.wagon.providers.http.httpclient.impl.execchain.RetryExec execute
INFO: I/O exception (java.net.SocketException) caught when processing request: java.lang.ClassNotFoundException: Cannot find the specified class com.ibm.websphere.ssl.protocol.SSLSocketFactory
Mar 25, 2015 3:17:48 PM org.apache.maven.wagon.providers.http.httpclient.impl.execchain.RetryExec execute
INFO: Retrying request
Mar 25, 2015 3:17:48 PM org.apache.maven.wagon.providers.http.httpclient.impl.execchain.RetryExec execute
INFO: I/O exception (java.net.SocketException) caught when processing request: java.lang.ClassNotFoundException: Cannot find the specified class com.ibm.websphere.ssl.protocol.SSLSocketFactory
Mar 25, 2015 3:17:48 PM org.apache.maven.wagon.providers.http.httpclient.impl.execchain.RetryExec execute
INFO: Retrying request
Mar 25, 2015 3:17:48 PM org.apache.maven.wagon.providers.http.httpclient.impl.execchain.RetryExec execute
INFO: I/O exception (java.net.SocketException) caught when processing request: java.lang.ClassNotFoundException: Cannot find the specified class com.ibm.websphere.ssl.protocol.SSLSocketFactory
Mar 25, 2015 3:17:48 PM org.apache.maven.wagon.providers.http.httpclient.impl.execchain.RetryExec execute
INFO: Retrying request
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.034 s
[INFO] Finished at: 2015-03-25T15:17:48-04:00
[INFO] Final Memory: 5M/11M
[INFO] ------------------------------------------------------------------------
[ERROR] Plugin org.apache.maven.plugins:maven-surefire-plugin:2.12.4 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-surefire-plugin:jar:2.12.4: Could not transfer artifact org.apache.maven.plugins:maven-surefire-plugin:pom:2.12.4 from/to central (https://repo.maven.apache.org/maven2): java.lang.ClassNotFoundException: Cannot find the specified class com.ibm.websphere.ssl.protocol.SSLSocketFactory -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginResolutionException
The error message looks like a network problem (proxy/firewall) whatever as Manfred already mentioned. May be you have wrongly configured your repositories (settings.xml) (you don't seemed to be using a repository manager).
could not be resolved: Failed to read artifact descriptor for
org.apache.maven.plugins:maven-clean-plugin:jar:2.6.1: Could not
transfer artifact
org.apache.maven.plugins:maven-clean-plugin:pom:2.6.1 from/to central
(https://repo.maven.apache.org/maven2):
java.lang.ClassNotFoundException: Cannot find the specified class
com.ibm.websphere.ssl.protocol.SSLSocketFactory -> [Help 1]
I can also recommend to upgrade to at least 3.0.5 to be on a stable version better to higher versions.
Adding to what other says about network issue which could be the problem here.
I see I/O exception here.
INFO: I/O exception
Please check your disk as well if it is full or having some problem or permission issue.

Weblogic Maven Deploy

I am using weblogic 10.3.6.0 and maven 3. I want to deploy my project to weblogic server with maven plugin. I do same steps in this oracle documents
But when I build my project, I get this error
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building JBoss Portlet Bridge - JSF 2 Basic Portlet 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- weblogic-maven-plugin:2.9.5:deploy (default-cli) # TestWeblogic ---
[WARNING] The POM for weblogic:weblogic:jar:10.3.6 is missing, no dependency i information available
[WARNING] The POM for weblogic:webservices:jar:10.3.6 is missing, no dependency information available
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.446s
[INFO] Finished at: Mon Jul 01 16:50:02 EEST 2013
[INFO] Final Memory: 7M/111M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.codehaus.mojo:weblogic-maven-plugin:2.9.5:deploy ( (default-cli) on project TestWeblogic: Execution default-cli of goal org.codehaus.mojo:weblogic-maven-plugin:2.9.5:deploy failed: Plugin org.codehaus.mojo:weblogic-maven-plugin:2.9.5 or one of its dependencies could not be resolved: The following artifacts could not be resolved: weblogic:weblogic:jar:10.3.6, weblogic:webservices:jar:10.3.6: Failure to find weblogic:weblogic:jar:10.3.6 in http://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are forced -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch
[ERROR] Re-run Maven using the -X switch to enable full debug logging
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginResolutionException
My pom xml is here
<plugin>
<groupId>com.oracle.weblogic</groupId>
<artifactId>weblogic-maven-plugin</artifactId>
<version>10.3.6.0</version>
<configuration>
<adminurl>t3://localhost:7001</adminurl>
<user>username</user>
<password>password</password>
<upload>true</upload>
<action>deploy</action>
<remote>false</remote>
<verbose>true</verbose>
<source>${project.build.directory}/${project.build.finalName}.${project.packaging}</source>
<name>${project.build.finalName}</name>
</configuration>
</plugin>
I use weblogic server 10.3.6.0, eclipse juno , maven 3.0.4.
You need to import wlfullclient.jar and webservices.jar. I tried importing the weblogic.jar first, but maven threw a ClassCastException by weblogic.utils.Debug.
To build this client you need to execute: java -jar wljarbuilder.jar inside the WL_HOME/server/lib.
Once you are ready, import into the maven repository by executing the following commands:
mvn install:install-file -DgroupId=weblogic -DartifactId=weblogic
-Dversion=10.3.6 -Dpackaging=jar -Dfile=wlfullclient.jar
mvn install:install-file -DgroupId=weblogic -DartifactId=webservices -Dversion=10.3.6 -Dpackaging=jar -Dfile=webservices.jar
Looks like you are using JBoss, not Weblogic based on your logs:
Building JBoss Portlet Bridge

Jbehave Maven Exception

I've integrated Jbehave test in Hudson as A Maven goal but whenever I run Test via Hudson-web-interface, I get following error
BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 33.609s
[INFO] Finished at: Mon Dec 03 15:08:52 2012
[INFO] Final Memory: 26M/81M
[INFO] ------------------------------------------------------------------------
[INFO] o.h.m.e.h.MavenExecutionResultHandler - Build failed with exception(s)
[INFO] o.h.m.e.h.MavenExecutionResultHandler - [1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.jbehave:jbehave-maven-plugin:4.0-beta-2:run-stories-as-paths (run-stories-as-paths) on project ABCServices: Failed to run stories as paths
[DEBUG] Closing connection to remote
[ERROR] Failed to execute goal org.jbehave:jbehave-maven-plugin:4.0-beta-2:run-stories-as-paths (run-stories-as-paths) on project ABCServices:
Failed to run stories as paths: Story path '.svn/all-wcprops' not found by class loader EmbedderClassLoader[urls=[/Users/abc/.hudson/jobs/TestHudson/workspace/target/test-classes/, /Users/abc/.hudson/jobs/TestHudson/workspace/target/classes/, SSIOServicesClient-1.0-SNAPSHOT.jar, poi-3.8.jar, cxf-rt-frontend-jaxws-2.5.2.jar, xml-resolver-1.2.jar, asm-3.3.jar, cxf-api-2.5.2.jar, cxf-rt-core-2.5.2.jar, cxf-rt-bindings-soap-2.5.2.jar, cxf-tools-common-2.5.2.jar, cxf-rt-databinding-jaxb-2.5.2.jar, cxf-rt-bindings-xml-2.5.2.jar, cxf-rt-frontend-simple-2.5.2.jar, cxf-rt-ws-addr-2.5.2.jar, cxf-rt-transports-http-2.5.2.jar, cxf-rt-transports-common-2.5.2.jar, cxf-rt-frontend-jaxrs-2.5.0.jar, cxf-common-utilities-2.5.0.jar, jsr311-api-1.1.1.jar, jettison-1.3.jar, jaxb-api-2.1.jar, stax-api-1.0-2.jar, activation-1.1.jar, cxf-bundle-jaxrs-2.5.0.jar, xmlschema-core-2.0.1.jar, woodstox-core-asl-4.1.1.jar, stax2-api-3.1.1.jar, geronimo-stax-api_1.0_spec-1.0.1.jar, geronimo-annotation_1.0_spec-1.1.1.jar, neethi-3.0.1.jar, wsdl4j-1.6.2.jar, geronimo-activation_1.1_spec-1.1.jar, geronimo-javamail_1.4_spec-1.7.1.jar, aopalliance-1.0.jar, spring-asm-3.0.6.RELEASE.jar, commons-logging-1.1.1.jar, jetty-continuation-7.5.3.v20111011.jar, jetty-http-7.5.3.v20111011.jar, jetty-io-7.5.3.v20111011.jar, jetty-util-7.5.3.v20111011.jar, jetty-security-7.5.3.v20111011.jar, slf4j-api-1.6.2.jar, geronimo-servlet_2.5_spec-1.1.2.jar, log4j-1.2.16.jar, gson-1.7.1.jar, jaxb-impl-2.0.3.jar, jsr173_api-1.0.jar, testng-6.5.1.jar, junit-4.10.jar, hamcrest-core-1.1.jar, bsh-2.0b4.jar, jcommander-1.12.jar, snakeyaml-1.6.jar, spring-core-3.1.1.RELEASE.jar, spring-context-3.1.1.RELEASE.jar, spring-web-3.1.1.RELEASE.jar, spring-expression-3.1.1.RELEASE.jar, spring-beans-3.1.1.RELEASE.jar, spring-aop-3.1.1.RELEASE.jar, spring-context-support-3.1.1.RELEASE.jar, spring-tx-3.1.1.RELEASE.jar, spring-orm-3.1.1.RELEASE.jar, spring-jdbc-3.1.1.RELEASE.jar, spring-oxm-3.1.1.RELEASE.jar, commons-lang-2.5.jar, spring-test-3.1.1.RELEASE.jar, commons-httpclient-3.1.jar, commons-codec-1.2.jar, SharedshelfSchema-0.7.jar, xom-1.2.5.jar, xml-apis-1.3.03.jar, xercesImpl-2.8.0.jar, xalan-2.7.0.jar, json-lib-2.4-jdk15.jar, commons-beanutils-1.8.0.jar, commons-collections-3.2.1.jar, ezmorph-1.0.6.jar, VWWebServicesClient-1.0.jar, httpclient-4.2.1.jar, httpcore-4.2.1.jar, httpmime-4.0.1.jar, apache-mime4j-0.6.jar, json-20090211.jar, hibernate-entitymanager-3.5.6-Final.jar, hibernate-core-3.5.6-Final.jar, antlr-2.7.6.jar, dom4j-1.6.1.jar, jta-1.1.jar, hibernate-annotations-3.5.6-Final.jar, hibernate-commons-annotations-3.2.0.Final.jar, cglib-2.2.jar, javassist-3.9.0.GA.jar, hibernate-jpa-2.0-api-1.0.0.Final.jar, morphia-0.99.1-SNAPSHOT.jar, mongo-java-driver-2.10.0.jar, cglib-nodep-2.2.2.jar, jbehave-maven-plugin-4.0-beta-3.jar, jbehave-core-4.0-beta-3.jar, junit-dep-4.8.2.jar, hamcrest-library-1.1.jar, hamcrest-integration-1.1.jar, commons-io-1.4.jar, plexus-utils-2.0.5.jar, freemarker-2.3.16.jar, paranamer-2.4.jar, xstream-1.3.1.jar, xpp3_min-1.1.4c.jar, maven-plugin-api-2.0.11.jar, maven-artifact-2.0.11.jar, maven-project-2.0.11.jar, maven-settings-2.0.11.jar, maven-profile-2.0.11.jar, maven-model-2.0.11.jar, maven-artifact-manager-2.0.11.jar, maven-repository-metadata-2.0.11.jar, wagon-provider-api-1.0-beta-2.jar, maven-plugin-registry-2.0.11.jar, plexus-interpolation-1.1.jar, plexus-container-default-1.0-alpha-9-stable-1.jar, classworlds-1.1-alpha-2.jar, plexus-archiver-1.2.jar, plexus-io-1.0.1.jar, proxytoys-1.0.jar, tuprolog-extensions-2.1.1.jar, tuprolog-2.1.1.jar, xunit-1.9.jar, guice-2.0.1.jar, dtkit-metrics-model-0.8.jar, dtkit-metrics-util-0.8.jar, saxon-9.1.0.8.jar, saxon-9.1.0.8-s9api.jar, saxon-9.1.0.8-dom.jar, dtkit-metrics-hudson-api-0.8.jar, dtkit-junit-model-0.8.jar, dtkit-default-junit-hudson-0.9.jar, dtkit-default-junit-0.9.jar],parent=ClassRealm[plugin>org.jbehave:jbehave-maven-plugin:4.0-beta-2, parent: sun.misc.Launcher$AppClassLoader#5ab8df17]] -> [Help 1]
[ERROR]
Please tell me what should I do to resolve this issue.
PS: I am not using any Source Code Management.
I have figured out the issue.It happened because of the difference between Maven versions I integrated in Hudson and the version with which my application's pom working.
application was working with Maven2 and Hudson was working with Maven3, I configured hudson with Maven2 and it workd fine.

Failed to execute goal net.kindleit:maven-gae-plugin:0.9.2:unpack due to API Incomatibility

I'm new to Spring Roo as well as Maven. I was trying to setup a basic Google App Engine web application using Spring Roo. But when I run the tests - perform tests/mvn test - I get an error saying unable to run the goal Unpack due to API incomatibility.
Details:
gae.version: 1.6.1
gae-runtime: 0.9.2
Tried the same with 1.6.0 and 0.9.0 - still gives me the same error.
Exception:
[INFO] --- maven-gae-plugin:0.9.2:unpack (default) # project_x ---
Feb 8, 2012 2:47:40 PM org.sonatype.guice.bean.reflect.Logs$JULSink warn
WARNING: Error injecting: net.kindleit.gae.UnpackGoal
java.lang.TypeNotPresentException: Type net.kindleit.gae.UnpackGoal not present
at org.sonatype.guice.bean.reflect.URLClassSpace.loadClass(URLClassSpace.java:109)
at org.sonatype.guice.bean.reflect.NamedClass.load(NamedClass.java:45)
...
...
... 41 more
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 27.836s
[INFO] Finished at: Wed Feb 08 14:47:40 IST 2012
[INFO] Final Memory: 6M/12M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal net.kindleit:maven-gae-plugin:0.9.2:unpack (default) on project project_x: Execution default of goal net.kindleit:maven-gae-plugin:0.9.2:unpack failed: Unable to load the mojo 'unpack' in the plugin 'net.kindleit:maven-gae-plugin:0.9.2' due to an API incompatibility: org.codehaus.plexus.component.repository.exception.ComponentLookupException: Bad version number in .class file
[ERROR] -----------------------------------------------------
[ERROR] realm = plugin>net.kindleit:maven-gae-plugin:0.9.2
[ERROR] strategy = org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy
[ERROR] urls[0] = file:/Users/myself/.m2/repository/net/kindleit/maven-gae-plugin/0.9.2/maven-gae-plugin-0.9.2.jar
[ERROR] urls[1] = file:/Users/myself/.m2/repository/net/kindleit/gae-runtime/1.6.1/gae-runtime-1.6.1.pom
...
..
I tried googling this issue, but didn't come across anyone facing this issue. I guess, I'm missing some dependency in the generated POM - but due to my inexperience I'm not able to figure out the exact cause.
Let me know, if I need to upload the generated pom.xml or any other details.
meanwhile, I'll continue to figure out what is causing the issue.
Thanks in advance.
Looks like an API incompatibility:
due to an API incompatibility:
org.codehaus.plexus.component.repository.exception.ComponentLookupException:
Bad version number in .class file

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