Develop Reference

java.lang.NoClassDefFoundError: Could not initialize class

I'm trying to download a report from BingAds. My code works inside IDEA downloading the report, no big issue. When I try to make it run inside sbt like:
H24_BING_CONFIG=/home/oleber/del/develop_bing.json sbt clean 'project importerBing' 'run'
The execution fails like:
[oleber] [WARN] [home24-aws] [org.apache.cxf.transport.https.HttpsURLConnectionFactory] [Default key managers cannot be initialized: /home/oleber/.keystore (No such file or directory)]
[oleber] [WARN] [home24-aws] [org.apache.cxf.transport.https.HttpsURLConnectionFactory] [Default key managers cannot be initialized: /home/oleber/.keystore (No such file or directory)]
java.lang.NoClassDefFoundError: Could not initialize class com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at java.lang.Class.newInstance(Class.java:442)
at javax.xml.soap.FactoryFinder.newInstance(FactoryFinder.java:47)
at javax.xml.soap.FactoryFinder.find(FactoryFinder.java:194)
at javax.xml.soap.FactoryFinder.find(FactoryFinder.java:98)
at javax.xml.soap.SAAJMetaFactory.getInstance(SAAJMetaFactory.java:74)
at javax.xml.soap.MessageFactory.newInstance(MessageFactory.java:146)
at javax.xml.soap.MessageFactory.newInstance(MessageFactory.java:111)
at org.apache.cxf.binding.soap.saaj.SAAJFactoryResolver.createMessageFactory(SAAJFactoryResolver.java:56)
at org.apache.cxf.binding.soap.saaj.SAAJOutInterceptor.getFactory(SAAJOutInterceptor.java:87)
at org.apache.cxf.binding.soap.saaj.SAAJOutInterceptor.handleMessage(SAAJOutInterceptor.java:123)
at org.apache.cxf.jaxws.handler.soap.SOAPHandlerInterceptor.handleMessage(SOAPHandlerInterceptor.java:120)
at org.apache.cxf.jaxws.handler.soap.SOAPHandlerInterceptor.handleMessage(SOAPHandlerInterceptor.java:71)
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307)
at org.apache.cxf.endpoint.ClientImpl.doInvoke(ClientImpl.java:514)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:416)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:394)
at org.apache.cxf.jaxws.JaxWsClientProxy.invokeAsync(JaxWsClientProxy.java:297)
at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:136)
at com.sun.proxy.$Proxy68.submitGenerateReportAsync(Unknown Source)
at com.microsoft.bingads.reporting.ReportingServiceManager.submitDownloadAsync(ReportingServiceManager.java:196)
at importer.bing.BingAdsImporterDownloader.submit(BingAdsImporterDownloader.scala:104)
at importer.bing.BingAdsImporterDownloader$$anonfun$process$1$$anonfun$apply$2.apply(BingAdsImporterDownloader.scala:171)
at importer.bing.BingAdsImporterDownloader$$anonfun$process$1$$anonfun$apply$2.apply(BingAdsImporterDownloader.scala:170)
at common.ManagedResource$.withTmpDir(ManagedResource.scala:47)
at importer.bing.BingAdsImporterDownloader$$anonfun$process$1.apply(BingAdsImporterDownloader.scala:170)
at importer.bing.BingAdsImporterDownloader$$anonfun$process$1.apply(BingAdsImporterDownloader.scala:159)
at scala.concurrent.Future$$anonfun$flatMap$1.apply(Future.scala:253)
at scala.concurrent.Future$$anonfun$flatMap$1.apply(Future.scala:251)
at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:32)
at scala.concurrent.impl.ExecutionContextImpl$AdaptedForkJoinTask.exec(ExecutionContextImpl.scala:121)
at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
java.lang.NoClassDefFoundError: Could not initialize class com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at java.lang.Class.newInstance(Class.java:442)
at javax.xml.soap.FactoryFinder.newInstance(FactoryFinder.java:47)
at javax.xml.soap.FactoryFinder.find(FactoryFinder.java:194)
at javax.xml.soap.FactoryFinder.find(FactoryFinder.java:98)
at javax.xml.soap.SAAJMetaFactory.getInstance(SAAJMetaFactory.java:74)
at javax.xml.soap.MessageFactory.newInstance(MessageFactory.java:146)
at javax.xml.soap.MessageFactory.newInstance(MessageFactory.java:111)
at org.apache.cxf.binding.soap.saaj.SAAJFactoryResolver.createMessageFactory(SAAJFactoryResolver.java:56)
at org.apache.cxf.binding.soap.saaj.SAAJOutInterceptor.getFactory(SAAJOutInterceptor.java:87)
at org.apache.cxf.binding.soap.saaj.SAAJOutInterceptor.handleMessage(SAAJOutInterceptor.java:123)
at org.apache.cxf.jaxws.handler.soap.SOAPHandlerInterceptor.handleMessage(SOAPHandlerInterceptor.java:120)
at org.apache.cxf.jaxws.handler.soap.SOAPHandlerInterceptor.handleMessage(SOAPHandlerInterceptor.java:71)
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307)
at org.apache.cxf.endpoint.ClientImpl.doInvoke(ClientImpl.java:514)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:416)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:394)
at org.apache.cxf.jaxws.JaxWsClientProxy.invokeAsync(JaxWsClientProxy.java:297)
at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:136)
at com.sun.proxy.$Proxy68.submitGenerateReportAsync(Unknown Source)
at com.microsoft.bingads.reporting.ReportingServiceManager.submitDownloadAsync(ReportingServiceManager.java:196)
at importer.bing.BingAdsImporterDownloader.submit(BingAdsImporterDownloader.scala:104)
at importer.bing.BingAdsImporterDownloader$$anonfun$process$1$$anonfun$apply$2.apply(BingAdsImporterDownloader.scala:171)
at importer.bing.BingAdsImporterDownloader$$anonfun$process$1$$anonfun$apply$2.apply(BingAdsImporterDownloader.scala:170)
at common.ManagedResource$.withTmpDir(ManagedResource.scala:47)
at importer.bing.BingAdsImporterDownloader$$anonfun$process$1.apply(BingAdsImporterDownloader.scala:170)
at importer.bing.BingAdsImporterDownloader$$anonfun$process$1.apply(BingAdsImporterDownloader.scala:159)
at scala.concurrent.Future$$anonfun$flatMap$1.apply(Future.scala:253)
at scala.concurrent.Future$$anonfun$flatMap$1.apply(Future.scala:251)
at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:32)
at scala.concurrent.impl.ExecutionContextImpl$AdaptedForkJoinTask.exec(ExecutionContextImpl.scala:121)
at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
The warnings are in both places.
I'm completely lost. Do you have any possible solution?

The warnings about the keystore are not relevant to the exceptions.
The problem is most probably that the failing build is lacking dependencies surrounding com.sun.xml.internal.messaging.saaj.soap.SAAJMetaFactoryImpl. IDEA probably delivers that dependency. This is possible since internal builds may live in another build environment (classpath/target platform).
The most common reasons for NoClassDefFoundErrors are exceptions thrown in static initializers of referenced classes (ExceptionInInitializer as root cause) and ClassNotFoundExceptions for referenced classes. The latter is what would happen if a dependency of the SAAJMetaFactoryImpl is missing, but not the library with the FactoryImpl itself.
I suspect the exception contains another Caused-By chain link which in turn contains the root cause of that exception, mentioning the actually missing class. Maybe you can reconfigure the build to display the complete cause-chain of thrown exceptions.
In general, try to compare the two build environments with respect to the target platforms they use to resolve dependencies. This makes the missing libraries obvious.

CXF Webservice issue in weblogic server

I am trying to call a webservice from my webapplication which works fine with servers like Apache Tomcat or JBoss, but fails with below exception in Weblogic server.
Any solution for this ?
java.lang.ExceptionInInitializerError
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at java.lang.Class.newInstance(Class.java:379)
at org.apache.geronimo.osgi.locator.ProviderLocator.getService(ProviderLocator.java:234)
at javax.xml.ws.spi.FactoryFinder$3.run(FactoryFinder.java:176)
at javax.xml.ws.spi.FactoryFinder.doPrivileged(FactoryFinder.java:220)
at javax.xml.ws.spi.FactoryFinder.find(FactoryFinder.java:160)
at javax.xml.ws.spi.Provider.provider(Provider.java:43)
at javax.xml.ws.Service.<init>(Service.java:35)
at com.my.Tpackage.imageSign.FIUsbWebServiceService.<init>(FIUsbWebServiceService.java:40)
at com.my.Tpackage.imageSign.SignatureWebServiceClient.getWebServiceResponse(SignatureWebServiceClient.java:32)
at com.my.Tpackage.imageSign.MyAction.getMySignatureImage(MyAction.java:47)
at com.my.Tpackage.imageSign.MyAction.execute(MyAction.java:28)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
at com.montran.security.SecureRequestProcessor.processActionPerform(SecureRequestProcessor.java:707)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
at com.montran.main.action.InheritanceActionServet.process(InheritanceActionServet.java:332)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at com.my.security.ActivityLoggingFilter.doFilter(ActivityLoggingFilter.java:88)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at com.my.security.AuthenticationFilter.doFilter(AuthenticationFilter.java:179)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at com.my.security.InjectionFilter.filter(InjectionFilter.java:453)
at com.my.security.InjectionFilter.doFilter(InjectionFilter.java:360)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3730)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3696)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2273)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2179)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1490)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)
Caused by: javax.xml.ws.WebServiceException: Error creating JAXBContext for W3CEndpointReference.
at com.sun.xml.ws.spi.ProviderImpl$2.run(ProviderImpl.java:237)
at com.sun.xml.ws.spi.ProviderImpl$2.run(ProviderImpl.java:232)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.xml.ws.spi.ProviderImpl.getEPRJaxbContext(ProviderImpl.java:232)
at com.sun.xml.ws.spi.ProviderImpl.<clinit>(ProviderImpl.java:95)
... 44 more
Caused by: javax.xml.bind.JAXBException
- with linked exception:
[com.sun.xml.bind.v2.runtime.IllegalAnnotationsException: 1 counts of IllegalAnnotationExceptions
org.w3c.dom.Element is an interface, and JAXB can't handle interfaces.
this problem is related to the following location:
at org.w3c.dom.Element
at public java.util.List com.sun.xml.ws.developer.MemberSubmissionEndpointReference$Elements.elements
at com.sun.xml.ws.developer.MemberSubmissionEndpointReference$Elements
at public com.sun.xml.ws.developer.MemberSubmissionEndpointReference$Elements com.sun.xml.ws.developer.MemberSubmissionEndpointReference.referenceProperties
at com.sun.xml.ws.developer.MemberSubmissionEndpointReference
]
at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:263)
at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:235)
at javax.xml.bind.ContextFinder.find(ContextFinder.java:432)
at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:637)
at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:584)
at com.sun.xml.ws.spi.ProviderImpl$2.run(ProviderImpl.java:235)
... 48 more
Caused by: com.sun.xml.bind.v2.runtime.IllegalAnnotationsException: 1 counts of IllegalAnnotationExceptions
org.w3c.dom.Element is an interface, and JAXB can't handle interfaces.
this problem is related to the following location:
at org.w3c.dom.Element
at public java.util.List com.sun.xml.ws.developer.MemberSubmissionEndpointReference$Elements.elements
at com.sun.xml.ws.developer.MemberSubmissionEndpointReference$Elements
at public com.sun.xml.ws.developer.MemberSubmissionEndpointReference$Elements com.sun.xml.ws.developer.MemberSubmissionEndpointReference.referenceProperties
at com.sun.xml.ws.developer.MemberSubmissionEndpointReference
at com.sun.xml.bind.v2.runtime.IllegalAnnotationsException$Builder.check(IllegalAnnotationsException.java:106)
at com.sun.xml.bind.v2.runtime.JAXBContextImpl.getTypeInfoSet(JAXBContextImpl.java:466)
at com.sun.xml.bind.v2.runtime.JAXBContextImpl.<init>(JAXBContextImpl.java:298)
at com.sun.xml.bind.v2.runtime.JAXBContextImpl.<init>(JAXBContextImpl.java:141)
at com.sun.xml.bind.v2.runtime.JAXBContextImpl$JAXBContextBuilder.build(JAXBContextImpl.java:1163)
at com.sun.xml.bind.v2.ContextFactory.createContext(ContextFactory.java:145)
at sun.reflect.GeneratedMethodAccessor122.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:248)
... 53 more

In your weblogic-application.xml you must define your JAXB-provider to be the one from cxf not the sun reference implementation (com.sun.xml...).
Add the following to the mentioned file
<prefer-web-inf-classes>true</prefer-web-inf-classes>
This leads to reversing the classloading process. So the classes you provide with your war are loaded before the ones from weblogic.
EDIT:
The Documentation for Provider says:
The algorithm used to locate the provider subclass to use consists of
the following steps:
If a resource with the name of META-INF/services/javax.xml.ws.spi.Provider exists, then its first
line, if present, is used as the UTF-8 encoded name of the
implementation class.
If the $java.home/lib/jaxws.properties file exists and it is readable by the java.util.Properties.load(InputStream) method and it
contains an entry whose key is javax.xml.ws.spi.Provider, then the
value of that entry is used as the name of the implementation class.
If a system property with the name javax.xml.ws.spi.Provider is defined, then its value is used as the name of the implementation
class.
Finally, a default implementation class name is used.
so, if the changing the classloading is not enough add the following
<prefer-application-resources>
<resource-name>META-INF/services/javax.xml.ws.spi.Provider</resource-name>
</prefer-application-resources>
to weblogic-application.xml

ParameterizedAssertionError using EasyTest when test case fails

I wanted to try EasyTest to get input parameters from a CSV and found the following, nicely written, example in a blog posted here:
http://gpcmol.blogspot.com/2013/06/easytest-unit-testing-with-externalized.html
If I follow the example it runs beautifully giving me a nice PDF output as advertised.
However if I cause a test case failure, by changing the last line of input from ",9,-12" to ",9,-13", I no longer get PDF output and get 2 failures rather than one.
The first failure is the correct assertion that the test case fails. The second failure is the following exception:
<testcase name="classMethod" classname="TransformCelciusTest" time="0.0">
<failure message="org.junit.experimental.theories.internal.ParameterizedAssertionError: testToCelsiusConverter(TestInfo [testClass=org.junit.runners.model.TestClass#90bb3e6, dataLoader=org.easetech.easytest.loader.CSVDataLoader#5f4fc5ad, filePaths=[data/temperatureConversionData.csv], methodName=testToCelsiusConverter])" type="org.junit.experimental.theories.internal.ParameterizedAssertionError">org.junit.experimental.theories.internal.ParameterizedAssertionError: testToCelsiusConverter(TestInfo [testClass=org.junit.runners.model.TestClass#90bb3e6, dataLoader=org.easetech.easytest.loader.CSVDataLoader#5f4fc5ad, filePaths=[data/temperatureConversionData.csv], methodName=testToCelsiusConverter])
at org.easetech.easytest.util.RunAftersWithOutputData.writeData(RunAftersWithOutputData.java:157)
at org.easetech.easytest.util.RunAftersWithOutputData.evaluate(RunAftersWithOutputData.java:133)
at org.junit.runners.ParentRunner.run(ParentRunner.java:300)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:86)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:49)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:69)
at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:48)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.messaging.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
at org.gradle.messaging.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:105)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.messaging.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:355)
at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:64)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Caused by: java.lang.RuntimeException: java.lang.NullPointerException
at org.easetech.easytest.loader.CSVDataLoader.writeDataToCSV(CSVDataLoader.java:364)
at org.easetech.easytest.loader.CSVDataLoader.writeData(CSVDataLoader.java:180)
at org.easetech.easytest.util.RunAftersWithOutputData.writeData(RunAftersWithOutputData.java:154)
... 27 more
Caused by: java.lang.NullPointerException
at org.easetech.easytest.loader.CSVDataLoader.writeOutputData(CSVDataLoader.java:382)
at org.easetech.easytest.loader.CSVDataLoader.writeDataToCSV(CSVDataLoader.java:347)
... 29 more
</failure>
</testcase>
Anybody understand how to modify the example so that it properly completes without the ParameterizedAssertionError exception so that the test case failure can be properly reported in the output (PDF)?
I think this is related:
JUnit #Theory : is there a way to throw meaningful exception?

I tested the scenario with EasyTest Core 1.3.1 library and indeed it is an issue(infact a bug) in EasyTest 1.3.1. Specifically there is a NullPointerException in CSVDataLoader because it is expecting the test Duration value but its not present because of test failure. I have to see whats the best solution for this problem. I will keep you posted of the solution. In the mean time, you could try the Excel and XML Data loader. Or if you want a quick solution, you can copy paste the CSVDataLoader and override the line 364 of CSVDataLoader such that it checks if DURATIOn is present and only then call toString on it. Then you can use this Loader as Custom loader in the #DataLoader annotation.
Thanks,
Anuj Kumar

cassandra java client throws string index out of range exception

I am getting following exception when running a query from Cassandra cql java client.
java.lang.StringIndexOutOfBoundsException: String index out of range: -1
at java.lang.String.substring(String.java:1949)
at org.apache.cassandra.cql.jdbc.CassandraResultSet.createColumn(CassandraResultSet.java:1159)
at org.apache.cassandra.cql.jdbc.CassandraResultSet.populateMetaData(CassandraResultSet.java:220)
at org.apache.cassandra.cql.jdbc.CassandraResultSet.<init>(CassandraResultSet.java:190)
at org.apache.cassandra.cql.jdbc.CassandraStatement.doExecute(CassandraStatement.java:169)
at org.apache.cassandra.cql.jdbc.CassandraStatement.executeQuery(CassandraStatement.java:229)
at com.jolbox.bonecp.StatementHandle.executeQuery(StatementHandle.java:503)
at com.wyh.cluster.node.connect.JDBCConnect.query(JDBCConnect.java:77)
at com.wyh.service.TripWorker.runRouteQuery(TripWorker.java:3557)
at com.wyh.service.TripWorker.getRouteInfo(TripWorker.java:3495)
at com.wyh.service.TripWorker.run(TripWorker.java:607)
at org.jppf.server.node.NodeTaskWrapper.run(NodeTaskWrapper.java:136)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:701)
When I look at CassandraResultSet.java:1159 here
http://code.google.com/a/apache-extras.org/p/cassandra-jdbc/source/browse/src/main/java/org/apache/cassandra/cql/jdbc/CassandraResultSet.java?spec=svn3be43d719cf12d92d067c20b3d1c23682c25a304&r=61cefd982fd281f80fbb6485754c8f7831193114
It seems more of a bug to me. The cql query which is being generated in the code is working in the cqlsh client. Any workaround for this.
UPDATE
I am now moved to datastax driver where I am using these jar files.
http://www.datastax.com/documentation/developer/java-driver/2.0/java-driver/reference/settingUpJavaProgEnv_r.html
Now, whenever I am trying to obtain the session I am getting this exception. Surprise to the fact that the method is there in the class.
Caused by: java.lang.NoSuchMethodError: com.google.common.util.concurrent.ListenableFutureTask.create(Ljava/util/concurrent/Callable;)Lcom/google/common/util/concurrent/ListenableFutureTask;
at com.google.common.util.concurrent.AbstractListeningExecutorService.newTaskFor(AbstractListeningExecutorService.java:46)
at com.google.common.util.concurrent.AbstractListeningExecutorService.newTaskFor(AbstractListeningExecutorService.java:37)
at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:131)
at com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:58)
at com.datastax.driver.core.SessionManager.addOrRenewPool(SessionManager.java:247)
at com.datastax.driver.core.SessionManager.init(SessionManager.java:66)
at com.datastax.driver.core.Cluster.connect(Cluster.java:199)

java.lang.ClassCastException in WebLogic 10.3.3 after recompile

While editing some code a developer noticed this error after a recompile in Weblogic 10.3.3. And the underlying object is a DimensionLabel. And we tried this in Weblogic 9.2 and it works fine with no exception. The developer simply recompiled the class calling the DimensionLabel the SearchServiceProcessor and reran the application.
net.nrj.service.SearchServiceProcessor java.lang.ClassCastException: net.nrj.alf.DimensionLabel
java.lang.ClassCastException: net.nrj.alf.DimensionLabel
at net.nrj.service.SearchServiceProcessor.setRefinements(SearchServiceProcessor.java:911)
at net.nrj.service.SearchServiceProcessor.process(SearchServiceProcessor.java:134)
at net.nrj.service.ServiceController.processRequest(ServiceController.java:323)
at net.nrj.service.ServiceController.doGet(ServiceController.java:307)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:821)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:184)
at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:529)
at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253)
at weblogic.servlet.internal.ServletResponseImpl.sendError(ServletResponseImpl.java:719)
at weblogic.servlet.internal.ServletResponseImpl.sendError(ServletResponseImpl.java:591)
at weblogic.servlet.FileServlet.findSource(FileServlet.java:270)
at weblogic.servlet.FileServlet.doGetHeadPost(FileServlet.java:191)
at weblogic.servlet.FileServlet.service(FileServlet.java:173)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:821)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:184)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.doIt(WebAppServletContext.java:3686)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3650)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2268)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2174)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1446)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Here is my code :
DimensionLabel dimLabel = (DimensionLabel);
dimensionLabel.get(currentDimension.getName());
currentRefinementDimension = new Refinement(); // Exception here
currentRefinementDimension.setExpanded(true);
I debugged into the code and the hashtable dimensionLabel has a DimensionLabel in it.

If you can debug into the code then check from where your class is being called from. Generally you need to call
this.getClass().getProtectionDomain().getCodeSource().getLocation()
This will tell you the jar from which your classes are loaded. Check if there is a jar conflict(old jar etc.)