Sample program that uses ZLogstream, supporting IXGCONN (connect) and IXGBRWSE (read),
to read data from a z/OS Logstream (aka, the z/OS System Logger).
The name of the z/OS logstream is given as arguments to main(). If a Java security
manager is active, it is used to check permissions for reading or writing to a resource
path name generated from the logstream name. For a logstream named "XXX.YYY.ZZZ",
a pathname of "/LOGSTREAM/XXX/YYY/XXX" is used.
Note:
To avoid memory leaks, a ZLogstream instance must be closed at the end of the execution
or when the execution is interrupted by an exception. Refer to the code below for details.