Adding Custom Classes and JAR Files
You can add custom classes and JAR files to a SOA composite application. A SOA extension library for adding extension classes and JARs to a SOA composite application is available in the $ORACLE_HOME/soa/modules/oracle.soa.ext_11.1.1
directory. For Oracle JDeveloper, custom classes and JARs are added to the application_name
/project/sca-inf/lib
directory.