Source.md

Source code

Java files

com.ibm.cicsdev.restappext

• CICSApplication - class used to specify the path for this application.
• LinkChannelResource - demonstrates the use of channels and containers when using the LINK command in Java.
• LinkCommareaResource - demonstrates the options available for using the LINK command in Java with a commarea.
• LinkToLiberty - simple POJO to demonstrate how the @CICSProgram annotation can be used to allow non-Java programs to issue an EXEC CICS LINK command and execute code in a Liberty JVM server.
• LinkToSecurity - simple POJO containing a Link to Liberty method that demonstrates some aspects of the security behaviour of Link to Liberty.
• LinkToTransaction - simple POJO containing Link to Liberty method to demonstrate aspects of transaction and Exception behaviour of Link to Liberty.
• TaskResource - provides a simple REST service for retrieving basic task information.
• TemporaryStorageResource - several methods used to manipulate TSQs.
• VsamKsdsFileResource - demonstrates use of the JCICS API to access a VSAM KSDS file.

com.ibm.cicsdev.restappext.bean

• StatusBean - simple JAX-RS bean for returning a status message back to the RESTful client.
• StockPartBean - simple JAX-RS bean for returning the information held in a StockPart instance.
• StockPartCollection - simple JAX-RS bean for returning a collection of StockPartBean instances.
• SupplierBean - simple JAX-RS bean for returning the information held in a Supplier instance.
• TaskBean - simple JAX-RS bean for storing task information retrieved from CICS.

com.ibm.cicsdev.restappext.helper

• StockPartHelper - class used to provide methods used when creating sample StockPart objects.

COBOL files

COBOL copybooks

• STOKPART.cpy - copybook used to generate the StockPart class.
• SUPPLIER.cpy - copybook used to generate the Supplier class.

COBOL source

• ADDPART.cbl - write a STOCK-PART commarea to a file.
• ADDPARTC.cbl - write a STOCK-PART container to a file.
• GETPART.cbl - receive a part ID in a commarea and return a complete StockPart record.
• GETSUPPL.cbl - receive a StockPart record in the commarea and return the relevant Supplier record.
• LINK2SEC.cbl - run from terminal to invoke L2LSEC (LinkToSecurity.java) via Link to Liberty and display results to the user.
• LINK2SUP.cbl - run from terminal to invoke GETSUPPI (LinkToLiberty.java) via Link to Liberty.
• LINK2TXN.cbl - run from terminal to invoke L2LTRAN (LinkToTransaction.java) via Link to Liberty.
• PROG1.cbl - receive no commarea and write a message using COBOL DISPLAY.

Supporting files

• DFHCSD.txt - output from a DFHCSDUP EXTRACT command for the sample resources used.
• DEFVSAM.jcl - a sample job to define the dataset required to run the VSAM KSDS examples.
• com.ibm.cicsdev.restappext.generated.jar - contains the Java source and class files generated using the JZOS record generator.