Examples: Program Call Markup Language (PCML)

The following examples use Program Call Markup Language to call i5/OS™ APIs, and each one links to a page that shows the PCML source followed by a Java™ program.

Simple example of retrieving data: Shows the PCML source and Java program needed to retrieve information about a user profile on the server. The API being called is the Retrieve User Information (QSYRUSRI) API.
Retrieving a list of information: Shows the PCML source and Java program needed to retrieve a list of authorized users on a server. The API being called is the Open List of Authorized Users (QGYOLAUS) API. This example illustrates how to access an array of structures returned by a server program.
Retrieving multidimensional data: Shows the PCML source and Java program needed to retrieve a list Network File System (NFS) exports from a server. The API being called is the Retrieve NFS Exports (QZNFRTVE) API. This example illustrates how to access arrays of structures within an array of structures.

Note: The proper authority for each example varies but may include specific object authorities and special authorities. In order to run these examples, you must sign on with a user profile that has authority to perform the following actions:

Call the i5/OS API in the example
Access the information being requested

The following disclaimer applies to all of the IBM^® Toolbox for Java examples:

Code example disclaimer
IBM grants you a nonexclusive copyright license to use all programming code examples from which you can generate similar function tailored to your own specific needs.

All sample code is provided by IBM for illustrative purposes only. These examples have not been thoroughly tested under all conditions. IBM, therefore, cannot guarantee or imply reliability, serviceability, or function of these programs.

All programs contained herein are provided to you "AS IS" without any warranties of any kind. The implied warranties of non-infringement, merchantability and fitness for a particular purpose are expressly disclaimed.