Part 1 Overview
by Derek Wen, Qian Zhang, Guo Qiang Li, Yun Peng Ge, John Taylor, Tom Grieve, Scott
ARCHIVED: Pooled JVM in CICS Transaction Server V3
- Front cover
- Notices
- Preface
- Summary of changes
- Part 1 Overview
- Chapter 1. Introduction
- Chapter 2. Java Virtual Machine support in CICS
- 2.1 Overview
- 2.2 History of JVM support in CICS
- 2.3 JVM operation modes
- 2.4 Analyzing programs for use in a continuous JVM
- 2.5 The shared class cache
- 2.5.1 Benefits of the shared class cache
- 2.5.2 Java 5 shared class cache
- 2.5.3 Java 1.4.2 shared class cache
- 2.5.4 Starting the shared class cache
- 2.5.5 Inquiring the status of the shared class cache
- 2.5.6 Changing the size of the shared class cache
- 2.5.7 Updating classes in the shared class cache
- 2.5.8 The -Xshareclasses utilities
- Part 2 Systems Programming
- Chapter 3. Setting up CICS to run Java applications
- Part 3 Java programming for CICS
- Chapter 4. Getting started
- Chapter 5. Writing Java 5 applications for CICS
- Chapter 6. The Java CICS API
- 6.1 Introduction to JCICS
- 6.2 A short overview of the JCICS API
- 6.2.1 Program control
- 6.2.2 File control
- 6.2.3 Synchronization
- 6.2.4 Scheduling services
- 6.2.5 Unit of work
- 6.2.6 Document services
- 6.2.7 Web and TCP/IP services
- 6.2.8 Transient storage queues
- 6.2.9 Transient data queues
- 6.2.10 Terminal control
- 6.2.11 Miscellaneous services
- 6.2.12 Services that the JCICS API does not support
- 6.3 JCICS basics
- 6.4 Input and output streams
- 6.5 Exception handling
- 6.6 Calling other programs and passing data
- 6.7 Remoteable resources
- 6.8 Using transient storage queues
- 6.9 Performing serialization
- 6.10 Web, TCP/IP, and document services
- 6.11 File control
- 6.12 Interval control
- 6.13 Terminal services
- 6.14 Using JZOS with CICS
- Chapter 7. Evolving a heritage application using Java
- Chapter 8. Problem determination and debugging
- Chapter 9. Performance for Java in CICS Transaction Server Version 3
- Chapter 10. Performance tools for Java in CICS Transaction Server Version 3
- Part 4 Appendix
- Appendix A. JCICS exception mapping
- Appendix B. Hints and tips
- Appendix C. Resettable JVM
- Related publications
- Back cover
Overview
In part one of this book, we familiarize you with the basic concepts of and developments in object-oriented (OO) technology in relation to the z/OS and CICS Transaction Server for z/OS (CICS TS). Java has rapidly grown in popularity throughout the Information Technology (IT) industry and is now the programming language of choice for many organizations.
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