Anyone can help me on this.

Previously WTX Ver 10 can call Java classes without issue.

Map Rule: =VALID( JEXIT("JHelper", "getConfigProperty", "WTX_CONFIG_PATH"), FAIL("getConfigProperty: " + LASTERRORMSG()))

Config in dtx.ini:

[External Jar Files]
;
; Lists the names of the JAR files to be included in the CLASSPATH variable 
; that is passed to the Java Virtual Machine. Each entry in this section specifies 
; the full path of a single JAR file. Specify up to 128 JAR files.
;jar1=<JAR_file>
;jar2=<JAR_file>
;jarN=<JAR_file>
jar1=C:\WTX\EXT_JAR\WTXJHelper.jar
jar2=C:\WTX\EXT_JAR\log4j-1.2.17.jar
jar3=C:\WTX\EXT_JAR\ojdbc8.jar
jar4=C:\WTX\EXT_JAR\ibatis-core-3.0.jar
jar5=C:\WTX\EXT_JAR\commons-dbcp2-2.8.0.jar
jar6=C:\WTX\EXT_JAR\commons-pool2-2.9.0.jar
jar7=C:\WTX\EXT_JAR\commons-logging-1.2.jar
jar8=C:\WTX\EXT_JAR
;

Now in Ver 11:

Map rules no change.

in config.yaml

Hi 

Please check this ini to yaml converstion tool in ITX 11 this video might help you.

https://community.ibm.com/community/user/viewdocument/itx-1101-tech-enablement-dtxini?CommunityKey=e4917433-f91d-4969-85dd-206313686d8d&tab=librarydocuments

Thanks

siva

All guesses on my part, but:

1. Since you are naming the specific jar files in the External Jar Files section, you should not also have to name the directory in the External Jar Directories.  In our java jar event for JEXIT() we are only listing the jar files.  I think you are showing that in the prior INI file you only listed the files, not the dirs.
2. Turn on the JNI Layer Trace
   1. switch: true
   2. file: "<full file path for log>"
   3. pid: true
   4. level: 100 (for full debugging)
   5. append: false (create a new log with each Launcher start)
3. JNI Layer Trace will have loads of information on how the Java call is being executed.
4. yaml files are unfortunately format sensitive, unlike INI files that are much more forgiving.  Your config.yaml may have some difficult to see problem that is making it invalid.  You can validate the config.yaml by executing "flowcmdserver -v" in the config directory

Jim