Getting exception when tried to run suite bdd file. also the same code does work in one of my fried machine. I have also installed TestNG and BDD plugin.
The factory method class com.qmetry.qaf.automation.step.client.ScenarioFactory.getTestsFromFile() threw an exception
at org.testng.internal.FactoryMethod.invoke(FactoryMethod.java:197)
at org.testng.internal.TestNGClassFinder.processFactory(TestNGClassFinder.java:223)
at org.testng.internal.TestNGClassFinder.processMethod(TestNGClassFinder.java:179)
at org.testng.internal.TestNGClassFinder.processClass(TestNGClassFinder.java:171)
at org.testng.internal.TestNGClassFinder.<init>(TestNGClassFinder.java:121)
at org.testng.TestRunner.initMethods(TestRunner.java:370)
at org.testng.TestRunner.init(TestRunner.java:271)
at org.testng.TestRunner.init(TestRunner.java:241)
at org.testng.TestRunner.<init>(TestRunner.java:192)
at org.testng.remote.support.RemoteTestNG6_12$1.newTestRunner(RemoteTestNG6_12.java:33)
at org.testng.remote.support.RemoteTestNG6_12$DelegatingTestRunnerFactory.newTestRunner(RemoteTestNG6_12.java:66)
at org.testng.SuiteRunner$ProxyTestRunnerFactory.newTestRunner(SuiteRunner.java:713)
at org.testng.SuiteRunner.init(SuiteRunner.java:260)
at org.testng.SuiteRunner.<init>(SuiteRunner.java:198)
at org.testng.TestNG.createSuiteRunner(TestNG.java:1271)
at org.testng.TestNG.createSuiteRunners(TestNG.java:1249)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1107)
at org.testng.TestNG.runSuites(TestNG.java:1028)
at org.testng.TestNG.run(TestNG.java:996)
at org.testng.remote.AbstractRemoteTestNG.run(AbstractRemoteTestNG.java:114)
at org.testng.remote.RemoteTestNG.initAndRun(RemoteTestNG.java:251)
at org.testng.remote.RemoteTestNG.main(RemoteTestNG.java:77)
Caused by: java.lang.IllegalArgumentException: wrong number of arguments
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.testng.internal.FactoryMethod.invoke(FactoryMethod.java:167)
... 21 more
Related
I am running a Jenkins server version 2.36, and intermittently, I am getting these failures when building a maven project:
I searched around, there are many experiencing this problem, but no one really knows what is causing it. Any ideas?
The error is the following:
ERROR: Aborted Maven execution for InterruptedIOException
java.net.SocketTimeoutException: Accept timed out
at java.net.DualStackPlainSocketImpl.waitForNewConnection(Native Method)
at java.net.DualStackPlainSocketImpl.socketAccept(Unknown Source)
at java.net.AbstractPlainSocketImpl.accept(Unknown Source)
at java.net.PlainSocketImpl.accept(Unknown Source)
at java.net.ServerSocket.implAccept(Unknown Source)
at java.net.ServerSocket.accept(Unknown Source)
at hudson.maven.AbstractMavenProcessFactory$SocketHandler$AcceptorImpl.accept(AbstractMavenProcessFactory.java:213)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at hudson.remoting.RemoteInvocationHandler$RPCRequest.perform(RemoteInvocationHandler.java:320)
at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:295)
at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:254)
at hudson.remoting.UserRequest.perform(UserRequest.java:121)
at hudson.remoting.UserRequest.perform(UserRequest.java:49)
at hudson.remoting.Request$2.run(Request.java:324)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at hudson.remoting.Engine$1$1.run(Engine.java:63)
at java.lang.Thread.run(Unknown Source)
at ......remote call to Channel to /10.0.9.100(Native Method)
at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1537)
at hudson.remoting.UserResponse.retrieve(UserRequest.java:253)
at hudson.remoting.Channel.call(Channel.java:822)
at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:256)
at hudson.maven.$Proxy66.accept(Unknown Source)
at hudson.maven.AbstractMavenProcessFactory.newProcess(AbstractMavenProcessFactory.java:282)
at hudson.maven.ProcessCache.get(ProcessCache.java:236)
at hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:798)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:534)
at hudson.model.Run.execute(Run.java:1729)
at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:544)
at hudson.model.ResourceController.execute(ResourceController.java:98)
at hudson.model.Executor.run(Executor.java:404)
You can try to disable IPv6 by adding -Djava.net.preferIPv4Stack=true to jenkins.xml arguments tag.
I've found that this seems to be caused by some kind of memory and/or CPU usage problem. I was repeatedly getting this error message whilst building my maven application through jenkins whilst on a t2.micro ec2-instance on AWS.
The solution was to change my instance from t2.micro to t2.medium (small may have worked but untested). Not the best solution I'm sure, but I think the error stems from CPU maxing capacity - which was the one consistent factor when this issue occurred.
I have a problem with the OpsHub Visual Studio Migration Utility. It sometimes halts at a apparently randome changeset during migration, and I am not able to get it to continue. The error message of the failed changeset is:
OH-SCM-009: Error occurred while sync. Source parameters not found to
download the source
file:24::3117::$/Solution/Project/ProjectFolder/SomeFile.cs
I have succeded with migration of a couple of project by repeating the whole thing. But for larger projects I never get through the complete migration. And the problematic changeset is different each time.
Looking at the log, i could find some exceptions thrown like this:
08/11/2016 12:10:30,922 ERROR [DefaultQuartzScheduler_Worker-5] (org.jbpm.graph.def.GraphElement) - action threw exception: script evaluation exception
org.jbpm.graph.def.DelegationException: script evaluation exception
at org.jbpm.graph.action.Script.eval(Script.java:139)
at org.jbpm.graph.action.Script.eval(Script.java:73)
at org.jbpm.graph.action.Script.execute(Script.java:62)
at org.jbpm.graph.def.GraphElement.executeAction(GraphElement.java:259)
at org.jbpm.graph.def.GraphElement.executeActions(GraphElement.java:215)
at org.jbpm.graph.def.GraphElement.fireAndPropagateEvent(GraphElement.java:185)
at org.jbpm.graph.def.GraphElement.fireEvent(GraphElement.java:169)
at org.jbpm.graph.def.Transition.take(Transition.java:138)
at org.jbpm.graph.def.Node.leave(Node.java:393)
at org.jbpm.graph.exe.Token.signal(Token.java:192)
at org.jbpm.graph.exe.Token.signal(Token.java:140)
at org.jbpm.graph.exe.ProcessInstance.signal(ProcessInstance.java:270)
at com.opshub.eai.ProcessEngine.executeTask(ProcessEngine.java:190)
at com.opshub.eai.ProcessEngine.executeProcess(ProcessEngine.java:60)
at com.opshub.eai.SyncEaiProcess.syncEvent(SyncEaiProcess.java:230)
at com.opshub.eai.SyncEaiProcess.sync(SyncEaiProcess.java:137)
at com.opshub.eai.OIMEventGenerator.process(OIMEventGenerator.java:428)
at com.opshub.jobs.core.OHJob.execute(OHJob.java:125)
at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:525)
Caused by: com.opshub.eai.core.exceptions.OIMSCMAdapterException: OH-SCM-009: Error occurred while sync. Source parameters not found to download the source file:24::3117::$/Solution/Project/ApiControllers/PersonServiceController.cs
at com.opshub.eai.core.adapters.OIMSCMAdapter.sync(OIMSCMAdapter.java:409)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at bsh.Reflect.invokeMethod(Unknown Source)
at bsh.Reflect.invokeObjectMethod(Unknown Source)
at bsh.Name.invokeMethod(Unknown Source)
at bsh.BSHMethodInvocation.eval(Unknown Source)
at bsh.BSHPrimaryExpression.eval(Unknown Source)
at bsh.BSHVariableDeclarator.eval(Unknown Source)
at bsh.BSHTypedVariableDeclaration.eval(Unknown Source)
at bsh.Interpreter.eval(Unknown Source)
at bsh.Interpreter.eval(Unknown Source)
at bsh.Interpreter.eval(Unknown Source)
at org.jbpm.graph.action.Script.eval(Script.java:130)
... 19 more
Caused by: java.lang.RuntimeException: Source parameters not found to download the source file:24::3117::$/Solution/Project/ApiControllers/PersonServiceController.cs
at com.opshub.eai.tfssource.adapter.TFSVersionControlConnector.checkInAll(TFSVersionControlConnector.java:166)
at com.opshub.eai.tfssource.adapter.TFSSourceAdapter.checkIn(TFSSourceAdapter.java:246)
at com.opshub.eai.tfssource.adapter.TFSSourceAdapter$$EnhancerByCGLIB$$2a6a7d04.CGLIB$checkIn$17(<generated>)
at com.opshub.eai.tfssource.adapter.TFSSourceAdapter$$EnhancerByCGLIB$$2a6a7d04$$FastClassByCGLIB$$cee96b8e.invoke(<generated>)
at net.sf.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:167)
at com.opshub.eai.core.adapters.caching.AdapterCacheHandler.intercept(AdapterCacheHandler.java:185)
at com.opshub.eai.tfssource.adapter.TFSSourceAdapter$$EnhancerByCGLIB$$2a6a7d04.checkIn(<generated>)
at com.opshub.eai.core.adapters.OIMSCMAdapter.sync(OIMSCMAdapter.java:325)
... 34 more
Caused by: Source parameters not found to download the source file:24::3117::$/Solution/Project/ApiControllers/PersonServiceController.cs
at org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:222)
at org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:129)
at org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:609)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java:1782)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2973)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:606)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:117)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:510)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:848)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:777)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1213)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:649)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl.parse(SAXParserImpl.java:333)
at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
at org.apache.axis.client.Call.invoke(Call.java:2767)
at org.apache.axis.client.Call.invoke(Call.java:2443)
at org.apache.axis.client.Call.invoke(Call.java:2366)
at org.apache.axis.client.Call.invoke(Call.java:1812)
at com.opshub.tfs.test.BasicHttpBinding_ITFSWebServiceStub.checkinAllStatus(BasicHttpBinding_ITFSWebServiceStub.java:6282)
at com.opshub.eai.tfssource.adapter.TFSVersionControlConnector.checkInAll(TFSVersionControlConnector.java:155)
... 41 more
08/11/2016 12:10:30,924 ERROR [DefaultQuartzScheduler_Worker-5] (com.opshub.eai.SyncEaiProcess) - Error in executing process definition : SCM Default Integration Workflow at node callMethodOpsHub-012013: Process execution failed on node: callMethod, in process definition: 'SCM Default Integration Workflow'; nested exception is : script evaluation exception
com.opshub.exceptions.eai.EAIProcessEngineException: OpsHub-012013: Process execution failed on node: callMethod, in process definition: 'SCM Default Integration Workflow'; nested exception is : script evaluation exception
at com.opshub.eai.ProcessEngine.executeTask(ProcessEngine.java:212)
at com.opshub.eai.ProcessEngine.executeProcess(ProcessEngine.java:60)
at com.opshub.eai.SyncEaiProcess.syncEvent(SyncEaiProcess.java:230)
at com.opshub.eai.SyncEaiProcess.sync(SyncEaiProcess.java:137)
at com.opshub.eai.OIMEventGenerator.process(OIMEventGenerator.java:428)
at com.opshub.jobs.core.OHJob.execute(OHJob.java:125)
at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:525)
Caused by: org.jbpm.graph.def.DelegationException: script evaluation exception
at org.jbpm.graph.action.Script.eval(Script.java:139)
at org.jbpm.graph.action.Script.eval(Script.java:73)
at org.jbpm.graph.action.Script.execute(Script.java:62)
at org.jbpm.graph.def.GraphElement.executeAction(GraphElement.java:259)
at org.jbpm.graph.def.GraphElement.executeActions(GraphElement.java:215)
at org.jbpm.graph.def.GraphElement.fireAndPropagateEvent(GraphElement.java:185)
at org.jbpm.graph.def.GraphElement.fireEvent(GraphElement.java:169)
at org.jbpm.graph.def.Transition.take(Transition.java:138)
at org.jbpm.graph.def.Node.leave(Node.java:393)
at org.jbpm.graph.exe.Token.signal(Token.java:192)
at org.jbpm.graph.exe.Token.signal(Token.java:140)
at org.jbpm.graph.exe.ProcessInstance.signal(ProcessInstance.java:270)
at com.opshub.eai.ProcessEngine.executeTask(ProcessEngine.java:190)
... 7 more
Caused by: com.opshub.eai.core.exceptions.OIMSCMAdapterException: OH-SCM-009: Error occurred while sync. Source parameters not found to download the source file:24::3117::$/Solution/Project/ApiControllers/PersonServiceController.cs
at com.opshub.eai.core.adapters.OIMSCMAdapter.sync(OIMSCMAdapter.java:409)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at bsh.Reflect.invokeMethod(Unknown Source)
at bsh.Reflect.invokeObjectMethod(Unknown Source)
at bsh.Name.invokeMethod(Unknown Source)
at bsh.BSHMethodInvocation.eval(Unknown Source)
at bsh.BSHPrimaryExpression.eval(Unknown Source)
at bsh.BSHVariableDeclarator.eval(Unknown Source)
at bsh.BSHTypedVariableDeclaration.eval(Unknown Source)
at bsh.Interpreter.eval(Unknown Source)
at bsh.Interpreter.eval(Unknown Source)
at bsh.Interpreter.eval(Unknown Source)
at org.jbpm.graph.action.Script.eval(Script.java:130)
... 19 more
Caused by: java.lang.RuntimeException: Source parameters not found to download the source file:24::3117::$/Solution/Project/ApiControllers/PersonServiceController.cs
at com.opshub.eai.tfssource.adapter.TFSVersionControlConnector.checkInAll(TFSVersionControlConnector.java:166)
at com.opshub.eai.tfssource.adapter.TFSSourceAdapter.checkIn(TFSSourceAdapter.java:246)
at com.opshub.eai.tfssource.adapter.TFSSourceAdapter$$EnhancerByCGLIB$$2a6a7d04.CGLIB$checkIn$17(<generated>)
at com.opshub.eai.tfssource.adapter.TFSSourceAdapter$$EnhancerByCGLIB$$2a6a7d04$$FastClassByCGLIB$$cee96b8e.invoke(<generated>)
at net.sf.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:167)
at com.opshub.eai.core.adapters.caching.AdapterCacheHandler.intercept(AdapterCacheHandler.java:185)
at com.opshub.eai.tfssource.adapter.TFSSourceAdapter$$EnhancerByCGLIB$$2a6a7d04.checkIn(<generated>)
at com.opshub.eai.core.adapters.OIMSCMAdapter.sync(OIMSCMAdapter.java:325)
... 34 more
Caused by: Source parameters not found to download the source file:24::3117::$/Solution/Project/ApiControllers/PersonServiceController.cs
at org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:222)
at org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:129)
at org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:609)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java:1782)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2973)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:606)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:117)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:510)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:848)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:777)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1213)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:649)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl.parse(SAXParserImpl.java:333)
at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
at org.apache.axis.client.Call.invoke(Call.java:2767)
at org.apache.axis.client.Call.invoke(Call.java:2443)
at org.apache.axis.client.Call.invoke(Call.java:2366)
at org.apache.axis.client.Call.invoke(Call.java:1812)
at com.opshub.tfs.test.BasicHttpBinding_ITFSWebServiceStub.checkinAllStatus(BasicHttpBinding_ITFSWebServiceStub.java:6282)
at com.opshub.eai.tfssource.adapter.TFSVersionControlConnector.checkInAll(TFSVersionControlConnector.java:155)
... 41 more
Upgrading to the newest version solved my problem. The failing version was 2.2.4 and the new version is 2.2.5.
I have gone crazy today while trying to understand where I can find "compiler error output" of below exception caused by my ant build script,
D:\Development Code\workspace\MVC\build.xml:131: Compile failed; see the compiler error output for details.
at org.apache.tools.ant.taskdefs.Javac.compile(Javac.java:1150)
at org.apache.tools.ant.taskdefs.Javac.execute(Javac.java:912)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
Please help!
Regards
Rajib
I am getting the following error while running the rake command for solr:start_win. I hve also installed sunspot_rails gem.
Please help us on this.
C:\Documents and Settings\Administrator\Desktop\trunk>rake solr:start_win
(in C:/Documents and Settings/Administrator/Desktop/trunk)
java.lang.NoClassDefFoundError: and
Caused by: java.lang.ClassNotFoundException: and
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
Could not find the main class: and. Program will exit.
Exception in thread "main" production Solr started successfully on 8982.
JGraphT package includes some examples to experiment oneself. HelloJGraphT.java is one of them. I can run it, without any error, in Netbeans6.0.1. But, when i use dos command prompt in the following way:
javac -cp jgrapht-jdk1.6.jar HelloJGraphT.java
it compiles. But, if i run it using:
java HelloJGraphT
it gives the following errors:
Exception in thread "main" java.lang.NoClassDefFoundError: org/jgrapht/Graph
Caused by: java.lang.ClassNotFoundException: org.jgrapht.Graph
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
Any clue?
I'm using jdk 1.6
You need to import the JGraphT library to your project.