CICS provides a number of JCICS examples that you can run
in CICS. You can either run the examples in a JVM server, the preferred
environment for running Java applications, or you can run them in
a pooled JVM.
Before you begin
The JCICS examples must be deployed in a zFS directory to
which the CICS region has read and execute access.
Procedure
- Ensure that the CICS region is correctly configured:
- If you want to run the examples in a JVM server, the DFH$OSGI
group must be installed in the CICS region. In particular, the DFH$JVMS
resource must be enabled in the CICS region. This resource is the
supplied sample JVM server and uses the default DFHOSGI profile. The
BUNDLE resource containing the OSGi bundles for the JCICS examples
must also be enabled.
- If you want to run the examples in a pooled JVM, the DFH$JVM
group must be installed in the CICS region. Edit the default JVM profile
DFHJVMPR to add the class path /usshome/samples/dfjcics to
the CLASSPATH_SUFFIX option, where usshome is
the value of the USSHOME system initialization
parameter.
- Follow the appropriate procedure to run each sample.