Customer Information Control System (CICS) - Glossário

JAR (Java archive)

A compressed file format for storing all the resources that are required to install and run a Java program in a single file.

Java archive

See JAR file (Java archive).

Java database connectivity (JDBC)

An industry standard for database-independent connectivity between the Java platform and a wide range of databases. The JDBC interface provides a call-level API for SQL-based database access.

Java naming and directory interface (JNDI)

An extension to the Java platform that provides Java applications with a standard interface to heterogeneous naming and directory services.

Java virtual machine (JVM)

A software implementation of a central processing unit that runs compiled Java code (applets and applications).

JCL

See job control language.

JDBC

See Java database connectivity (JDBC).

JNDI

See Java naming and directory interface (JNDI).

job control language

A control language that is used to identify a job to an operating system and to describe the job's requirements.

JVM

See Java virtual machine (JVM)

JVM pool

The group of JVMs that is owned by a CICS region. It contains JVMs running on J8 or J9 TCBs. See How CICS manages JVMs in the JVM pool for more information.

JVM profile

A text file containing a set of Java launcher options that CICS uses to create a JVM. It also references a JVM properties file containing system properties for the JVM.

JVM program

A Java program that runs in a Java Virtual Machine (JVM).

JVM properties file

A text file that is referenced by a JVM profile and contains system properties for the JVM.