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I notice that the stack trace you show doesn’t have any references to any Jena code. It looks like you are using some Java to PHP bridge in your code and that is failing which is likely a dependency/environmental problem. As it stands this does not look like a Jena problem. If you can provide more detail that implicates Jena then we can try to help but otherwise you may be better asking this question elsewhere Rob From: Minakshi Bhardwaj <[email protected]> Reply-To: <[email protected]> Date: Thursday, 23 August 2018 at 14:32 To: <[email protected]> Subject: My Java program using Jena working fine in eclipse but throws an exception when I run jar file from tomcat I have written a java program to get some queries from an ontology. Its working fine in eclipse where I developed it, however, when I run it using jar file stored in tomcat an exception is thrown which is give below Warning: Unchecked exception detected: [[o:Response$UndeclaredThrowableErrorMarker]:"FATAL: Undeclared java.lang.RuntimeException detected. java.lang.Exception: Invoke failed: [[c:test]]->drawmap((o:String)[o:String]). Cause: java.lang.IndexOutOfBoundsException: Index: 0, Size: 0 VM: 1.8.0_181@http://java.oracle.com/"; at: #-14 java.util.ArrayList.rangeCheck(Unknown Source) #-13 java.util.ArrayList.get(Unknown Source) #-12 cononto.test.traverse(test.java:64) #-11 cononto.test.drawmap(test.java:976) #-10 sun.re[...]ppedResult(true) #3 http://localhost:8080/JavaBridge/java/Java.inc(588): java_Client->getResult() #4 http://localhost:8080/JavaBridge/java/Java.inc(1795): java_Client->invokeMethod(1, 'drawmap', Array) #5 http://localhost:8080/JavaBridge/java/Java.inc(1894): java_JavaProxy->__call('drawmap', Array) #6 http://localhost:8080/JavaBridge/java/Java.inc(2042): java_AbstractJava->__call('drawmap', Array) #7 C:\xampp\htdocs\javab.php(6): Java->__call('drawmap', Array) #8 {main}] in http://localhost:8080/JavaBridge/java/Java.inc on line 230 [[o:Response$UndeclaredThrowableErrorMarker]:"FATAL: Undeclared java.lang.RuntimeException detected. java.lang.Exception: Invoke failed: [[c:test]]->drawmap((o:String)[o:String]). Cause: java.lang.IndexOutOfBoundsException: Index: 0, Size: 0 VM: 1.8.0_181@http://java.oracle.com/"; at: #-14 java.util.ArrayList.rangeCheck(Unknown Source) #-13 java.util.ArrayList.get(Unknown Source) #-12 cononto.test.traverse(test.java:64) #-11 cononto.test.drawmap(test.java:976) #-10 sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) #-9 sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) #-8 sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) #-7 java.lang.reflect.Method.invoke(Unknown Source) #-6 php.java.bridge.JavaBridge.Invoke(JavaBridge.java:1068) #-5 php.java.bridge.parser.Request.handleRequest(Request.java:426) #-4 php.java.bridge.parser.Request.handleRequests(Request.java:509) #-3 php.java.bridge.http.ContextRunner.run(ContextRunner.java:143) #-2 php.java.bridge.util.ThreadPool$Delegate.run(ThreadPool.java:60) #-1 php.java.bridge.util.AppThreadPool$Delegate.run(AppThreadPool.java:58) #0 http://localhost:8080/JavaBridge/java/Java.inc(260): java_ThrowExceptionProxyFactory->getProxy(2, 'cononto.test', 'F', true) #1 http://localhost:8080/JavaBridge/java/Java.inc(388): java_Arg->getResult(true) #2 http://localhost:8080/JavaBridge/java/Java.inc(394): java_Client->getWrappedResult(true) #3 http://localhost:8080/JavaBridge/java/Java.inc(588): java_Client->getResult() #4 http://localhost:8080/JavaBridge/java/Java.inc(1795): java_Client->invokeMethod(1, 'drawmap', Array) #5 http://localhost:8080/JavaBridge/java/Java.inc(1894): java_JavaProxy->__call('drawmap', Array) #6 http://localhost:8080/JavaBridge/java/Java.inc(2042): java_AbstractJava->__call('drawmap', Array) #7 C:\xampp\htdocs\javab.php(6): Java->__call('drawmap', Array) #8 {main}] Fatal error: An unchecked exception occured during script execution. Please check the server log files for details. in http://localhost:8080/JavaBridge/java/Java.inc on line 807 I am attaching my java code and a sample ontology. Please help.
