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Former Member
Mar 25, 2009 at 07:19 AM

Java Mapping Question

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Hi Friends,

I am trying java mapping for first time, after lots of effort and gr8 help from SDN guys am able to generate the class file from java program and import it into IR. I am refering the following thread,

https://www.sdn.sap.com/irj/scn/wiki?path=/display/xi/wholePayloadtoaXML+field

I wan to know is,

1)After creating class file,when we use that in mapping,does it still needs to refer to the base folder(e.g. C:/j2sdk1.4.2/bin) .?

2) From the above link, can you please suggest what should be the input .? I had configured the scenario as in the link http://www.riyaz.net/blog/xipi-java-mapping-demystified/ that deals with string.

after doin config as mentioned above.. I am gettin error as:

10:12:44 Start of test

LinkageError at JavaMapping.load(): Could not load class: zip/PayloadToXMLField

java.lang.NoClassDefFoundError: zip/PayloadToXMLField (wrong name: PayloadToXMLField) at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:539) at java.lang.ClassLoader.defineClass(ClassLoader.java:448) at com.sap.aii.ibrep.server.mapping.ibrun.RepMappingLoader.findClass(RepMappingLoader.java:175) at java.lang.ClassLoader.loadClass(ClassLoader.java:289) at java.lang.ClassLoader.loadClass(ClassLoader.java:235) at com.sap.aii.ibrep.server.mapping.ibrun.RepJavaMapping.load(RepJavaMapping.java:136) at com.sap.aii.ibrep.server.mapping.ibrun.RepJavaMapping.execute(RepJavaMapping.java:50) at com.sap.aii.ibrep.server.mapping.ibrun.RepMappingHandler.run(RepMappingHandler.java:80) at com.sap.aii.ibrep.server.mapping.rt.MappingHandlerAdapter.run(MappingHandlerAdapter.java:107) at com.sap.aii.ibrep.server.mapping.ServerMapService.transformInterfaceMapping(ServerMapService.java:127) at com.sap.aii.ibrep.server.mapping.ServerMapService.transform(ServerMapService.java:104) at com.sap.aii.ibrep.sbeans.mapping.MapServiceBean.transform(MapServiceBean.java:40) at com.sap.aii.ibrep.sbeans.mapping.MapServiceRemoteObjectImpl0_0.transform(MapServiceRemoteObjectImpl0_0.java:167) at com.sap.aii.ibrep.sbeans.mapping.MapServiceRemoteObjectImpl0_0p4_Skel.dispatch(MapServiceRemoteObjectImpl0_0p4_Skel.java:104) at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:319) at com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:200) at com.sap.engine.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:136) at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33) at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41) at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37) at java.security.AccessController.doPrivileged(Native Method) at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:102) at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:172)

10:12:44 End of test

Please suggest, How can I solve this error and make my scenario working...