CICS Transaction Gateway V5 The WebSphere ... - IBM Redbooks

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336 CICS Transaction Gateway V5
Appendix B. Sample applications B In this appendix, we detail the two sample applications provided with the redbook: ► CTGTesterECI The CTGTesterECI application uses the ECIRequest class (provided in the CICS TG base classes) to flow an ECI request to a CICS region. It uses a simple JSP/servlet design with all the business logic in the servlet. ► CTGTesterCCI. CTGTesterCCI uses the J2EE CCI classes and the ECI resource adapter to flow an ECI request to CICS. As such, it will only run in an Application Server where the ECI resource adapter has already been installed. It uses a JSP/servlet/EJB design with the business logic split between the servlet and the EJB session bean. Both of these applications are designed for the testing of connectivity from the Web application server to CICS. As such, all the CICS dependencies, such as COMMAREA size, input, encoding and length, are externalized to enable you to test different configurations. They are not designed as production applications, since such externals are unlikely to be exposed in real-life customer applications. © Copyright IBM Corp. 2001 2002. All rights reserved. 337
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CICS Transaction Gateway V5 The Web
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Note: Before using this information
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Trademarks IBM, the IBM logo, and i
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The team that wrote this redbook xi
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► Mail your comments to: xiv CICS
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xvi CICS Transaction Gateway V5
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1.1 CICS TG: Infrastructure 4 CICS
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1.1.4 Terminal Servlet 10 CICS Tran
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2.1 Introduction to APPC 18 CICS Tr
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2.6.2 Tracing 36 CICS Transaction G
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3.1 Introduction to TCP62 40 CICS T
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3.1.1 Software checklist 42 CICS Tr
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3.3 VTAM definitions 44 CICS Transa
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3.4 TCP62 definitions for the CICS
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Figure 3-6 CEMT I CONN 54 CICS Tran
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IST314I END 58 CICS Transaction Gat
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4.1 Introduction to EXCI 66 CICS Tr
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4.2.1 EXCI CONNECTION definitions 6
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4.2.3 EXCI options table: DFHXCOPT
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4.4.2 Tracing 80 CICS Transaction G
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5.1 Introduction to ECI over TCP/IP
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5.1.2 Definitions checklist 84 CICS
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6.1 Introduction to CICS security 1
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Basic CICS TG configuration The com
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6.2.2 ECI to CICS TG for Windows (T
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6.3 Problem determination 6.3.1 Tip
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7.1 Preparation 134 CICS Transactio
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7.1.3 CICS configuration 136 CICS T
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7.2 Configuration 146 CICS Transact
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7.2.3 EXCI pipe usage 154 CICS Tran
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7.4.2 Tracing 170 CICS Transaction
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13:40:51:040 : ConnectionManager-0:
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8.2 Configuration 188 CICS Transact
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10.1 Preparation 238 CICS Transacti
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10.2 WebSphere configuration 244 CI
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10.2.4 Installing the CICS ECI reso
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10.3.2 HTTP Server and basic authen
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We changed the following parameters
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Security settings In WebSphere V4 f
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10.4.2 Tracing 282 CICS Transaction
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Using the Web material The addition
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Importing CTGTesterCCI into WebSphe
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Referenced Web sites These Web site
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CCL6806I, CICS TG message 178 CCL68
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errno, return codes 128 ESIRequest,
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security, with ECI requests 115 sec
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CICS Transaction Gateway V5 The Web
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