Calling Procedural COBOL from Java
This chapter describes how you can access legacy procedural COBOL programs from Java using the support provided in the com.microfocus.cobol.RuntimeSystem class.
Restriction:
This applies to native code only.
Overview - Calling Procedural COBOL from Java
Coding Your Java Program
Multi-threading Considerations
Loading a COBOL Program or Library
Using the cobcall() Methods
Examples of Calling COBOL from Java
Changing Data Members in a Java Object
Using CobolBean for Instance Data
Canceling a COBOL Program
Handling Strings from a Java Program
Pointer Class
mfjstring
CobolNational Class
Using Custom Records to Pass Group Items
Using JNI with COBOL
Example of Throwing an Exception
Parent topic:
Using COBOL and Java Together
Related concepts
Calling Java from OO COBOL
Calling OO COBOL from Java
Java and COBOL Interoperability Options
JVM COBOL Interoperating with Java
The Wrapper Class