Hello, long time no see.
Some of you may remember me from Initiate Systems where I worked to integrate CloverETL into the product.
I am currently facing a class-path related issues (I think). I have a custom Rollup transformation class, which requires the use of madapi.jar. This jar is already in the Clover’s path, since the Initiate MEMGET flow depends on this jar being accessible. But when I execute the graph via command line I get the following error:
Reason: Cannot compile the transformation code!
at org.jetel.graph.Phase.init(Phase.java:160)
. . . . . .
Caused by:
java.lang.RuntimeException: org.codehaus.janino.CompileException: Line 264, Column 73: Imported class “madison.mpi.MemAttrRow” could not be loaded
madison.mpi.MemAttrRow is in the madapi.jar.
I tried passing a custom classpath entry to the graph, but it doe snot seem to work either:
DEBUG [main] - Graph properties: {port=16000, fail=false, user=system, mad.etl.graph.file=C:\dev\Deloitte\workspace10\Deloitte.v10\graphs\memPut.grf, basedir=C:\dev\Deloitte\workspace10\Deloitte.v10\graphs, classUrl=C:/dev/Deloitte/workspace10/Deloitte.v10/src/com/ibm/initiate/clover/IBMRollup.java, mad.etl.config.file=C:\dev\Deloitte\workspace10\Deloitte.v10\graphs\recordfile.properties, mad.etl.graph.addlargs=executor.classpath C:/dev/soft/Engine10.0.0.73/cloveretl/plugins/com.initiatesystems.etl/lib/madapi.jar, mad.etl.heap.megabytes=256, pass=system, host=localhost}
I thank you for any assistance you can offer.
Regarding your issue, I see you are still using archaic Clover version, hard to guess exact version. At least few years we don’t use janino library for runtime compilation. Would it be possible to compile your custom code for Rollup component manually and use the resulted class file instead of java file? Just ensure the transformation is part of classpath of whole clover. This seems to be easiest way how to solve the issue for now. Let me know whether this solution is acceptable for you.