Could anybody tell me the following packages in which JAR file?

Based on the module installed typically you will find your packages in below jars.

DocumentStrutureBrowser.jar

DocumentManagement.jar

wncWeb.jar

OptionsCore.jar

wnc.jar

OptionsMigrators-windu.jar

OptionsMigrators-winru.jar

DDLBasic.jar

You can use the Which command to find out the resource jar for any class or package. From a Windchill shell, run the command java wt.util.jmx.Which

Thank you,

Binesh Kumar

Kouryo - As underlined by Binesh, you can use "Which" utility from a Windchill shell with "java" or "windchill" using "/" (instead of .) in order to separate the various java packages

Be careful what jar file you use, packages are split among multiple jar files. Therefore, it is best to use an IDE like Eclipse to add all jars to a project classpath and use the java search features to locate where a class, method, or other information is stored (and to do this from full/maintence release/CPS to later)  and recompile as needful.

for Windows OS, following command works.

forfiles /S /M *.jar /C "cmd /c jar -tvf @file | findstr /C:"myClass" && echo @path"