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Datei: csq4cvd3.cob Sprache: Cobol

Original von: verschiedene^©

CBL XOPTS(ANSI85)
CBL NODYNAM,LIB,OBJECT,RENT,RES,APOST,NUMPROC(NOPFD)
      * ------------------------------------------------------------- *
       IDENTIFICATION DIVISION.
      * ------------------------------------------------------------- *
       PROGRAM-ID. CSQ4CVD3.
      *REMARKS
      * ************************************************************* *
      * @START_COPYRIGHT@                                             *
      *   Statement:     Licensed Materials - Property of IBM         *
      *                                                               *
      *                  5695-137                                     *
      *                  (C) Copyright IBM Corporation. 1993, 1997    *
      *                                                               *
      *   Status:        Version 1 Release 2                          *
      * @END_COPYRIGHT@                                               *
      * ************************************************************* *
      *                                                               *
      *  Product Number   : 5695-137                                  *
      *                                                               *
      *  Module Name      : CSQ4CVD3                                  *
      *                                                               *
      *  Environment      : CICS/ESA Version 3.3; COBOL II            *
      *                                                               *
      *  Function         : This program provides the display chosen  *
      *                     message function for the mail manager     *
      *                     sample.                                   *
      *                     See IBM MQSeries for MVS/ESA              *
      *                     Application Programming Reference,        *
      *                     for further details.                      *
      *                                                               *
      *  Description      : This program displays the chosen message  *
      *                     using panel MAIL-VD3 until the user       *
      *                     presses PF3.                              *
      *                                                               *
      * ************************************************************* *
      *                                                               *
      *                      Program Logic                            *
      *                      -------------                            *
      *                                                               *
      *   Start  (A-MAIN SECTION)                                     *
      *   -----                                                       *
      *       Initialize the variable for the get call                *
      *       Get the chosen message                                  *
      *       If the get fails                                        *
      *          Build an error message                               *
      *       Else                                                    *
      *          Move the message details into the screen map         *
      *       End-if                                                  *
      *                                                               *
      *       Do while PF3 is not pressed                             *
      *          If Help (PF1) key pressed                            *
      *             Display the help screen until PF12 is pressed     *
      *          Else                                                 *
      *             Display the received mail screen (MAIL-VD3)       *
      *          End-if                                               *
      *       End-do                                                  *
      *                                                               *
      *       Return to CICS                                          *
      *                                                               *
      *                                                               *
      *   DISPLAY-HELP SECTION                                        *
      *   --------------------                                        *
      *       Do until PF12 key is pressed                            *
      *          Exec CICS send help screen map                       *
      *          Exec CICS receive help screen map                    *
      *       End-do                                                  *
      *                                                               *
      *       Return to performing section                            *
      *                                                               *
      * ************************************************************* *
      * ------------------------------------------------------------- *
       ENVIRONMENT DIVISION.
      * ------------------------------------------------------------- *
      * ------------------------------------------------------------- *
       DATA DIVISION.
      * ------------------------------------------------------------- *
       WORKING-STORAGE SECTION.
      * ------------------------------------------------------------- *
      *
      *    W00 - General work fields
      *
       01  W00-RECD-MAILQ.
           05                          PIC X(17).
           05  W00-SENT-FROM           PIC X(08)       VALUE SPACES.
           05                          PIC X(23).
      *
      *    W01 - MQM API fields
      *
       01  W01-DATA-LENGTH             PIC S9(9)  BINARY.
       01  W01-COMPCODE                PIC S9(9)  BINARY VALUE ZERO.
       01  W01-REASON                  PIC S9(9)  BINARY VALUE ZERO.
      *
      *    W02 - Screen map name definitions
      *
       01  W02-MAPSET-NAME            PIC X(08)       VALUE 'CSQ4VDM'.
       01  W02-CSQ4VD3                PIC X(08)       VALUE 'CSQ4VD3'.
       01  W02-CSQ4VD6                PIC X(08)       VALUE 'CSQ4VD6'.
      *
      *    Fields used for communication between programs in mail
      *    manager sample
      *
       COPY CSQ4VD3.
      *
      *    Mail manager message definition
      *
       COPY CSQ4VD4.
      *
      *    The following copy book contains messages that will be
      *    displayed to the user
      *
       COPY CSQ4VD0.
      *
      *    Screen map definitions used by this sample program
      *
       COPY CSQ4VDM.
      *
      *    DFHAID contains the constants used for checking for
      *    attention identifiers
      *
       COPY DFHAID SUPPRESS.
      *
      *    API control blocks
      *
       01  W05-MQM-OBJECT-DESCRIPTOR.
           COPY CMQODV SUPPRESS.
       01  W05-MQM-MESSAGE-DESCRIPTOR.
           COPY CMQMDV SUPPRESS.
       01  W05-MQM-GET-MESSAGE-OPTIONS.
           COPY CMQGMOV SUPPRESS.
      *
      *    Copy book of constants (for filling in the control blocks)
      *    and return codes (for testing the result of a call)
      *
       01  CMQV.
       COPY CMQV SUPPRESS.
           EJECT
      * ------------------------------------------------------------- *
       LINKAGE SECTION.
       01 DFHCOMMAREA             PIC X(200).
      * ------------------------------------------------------------- *
           EJECT
      * ------------------------------------------------------------- *
       PROCEDURE DIVISION.
      * ------------------------------------------------------------- *
      * ------------------------------------------------------------- *
       A-MAIN SECTION.
      * ------------------------------------------------------------- *
      *                                                               *
      * This section gets the chosen message and displays it until    *
      * the user presses PF3.                                         *
      *                                                               *
      * ------------------------------------------------------------- *
      *
      *    Get the commarea passed
      *
           IF EIBCALEN = 0 THEN
              Move VD0-MESSAGE-27 TO VD3-MSG
              GO TO A-MAIN-EXIT
           END-IF.
           MOVE DFHCOMMAREA     TO VD3-MAIL-COMMAREA.
      *
           MOVE LOW-VALUES      TO CSQ4VD3O.
      *
      *    Initialise the variables for the get call
      *
           MOVE MQGMO-SYNCPOINT TO MQGMO-OPTIONS.
           ADD  MQGMO-NO-WAIT   TO MQGMO-OPTIONS.
           MOVE VD3-MSGID       TO MQMD-MSGID.
           MOVE VD3-CORRELID    TO MQMD-CORRELID.
      *
      *    Get the chosen message
      *
           CALL 'MQGET' USING VD3-HCONN
                              VD3-HOBJ
                              MQMD
                              MQGMO
                              VD4-MSG-LENGTH
                              VD4-MESSAGE
                              W01-DATA-LENGTH
                              W01-COMPCODE
                              W01-REASON.
      *
      *    If the call fails build an error message, otherwise
      *    prepare the screen fields and display the message
      *
           IF W01-COMPCODE NOT = MQCC-OK
               MOVE 'GET MSG'     TO VD0-MSG1-TYPE
               MOVE W01-COMPCODE  TO VD0-MSG1-COMPCODE
               MOVE W01-REASON    TO VD0-MSG1-REASON
               MOVE VD0-MESSAGE-1 TO VD3MSG1O
           ELSE
      *
               MOVE VD3-USERID    TO VD3IDO
               MOVE VD3-SUBSYS    TO VD3QMO
      *
               MOVE MQMD-REPLYTOQ TO W00-RECD-MAILQ
               MOVE W00-SENT-FROM TO VD3USERO
      *
               MOVE MQMD-REPLYTOQMGR TO VD3QMGRO
               MOVE VD3-DISPDATE     TO VD3DATEO
               MOVE VD3-DISPTIME     TO VD3TIMEO
               MOVE MSGL1            TO VD3L1O
               MOVE MSGL2            TO VD3L2O
               MOVE MSGL3            TO VD3L3O
               MOVE MSGL4            TO VD3L4O
               MOVE MSGL5            TO VD3L5O
               MOVE MSGL6            TO VD3L6O
               MOVE MSGL7            TO VD3L7O
               MOVE MSGL8            TO VD3L8O
               MOVE MSGL9            TO VD3L9O
               MOVE MSGL10           TO VD3L10O
           END-IF.
      *
           EXEC CICS IGNORE CONDITION
                     MAPFAIL
           END-EXEC.
      *
      *    Display the message until the user presses PF3
      *
           PERFORM WITH TEST AFTER UNTIL (EIBAID = DFHPF3)  OR
                                         (EIBAID = DFHPF15)
      *
               IF (EIBAID = DFHPF1) OR (EIBAID = DFHPF13) THEN
                   PERFORM DISPLAY-HELP
               ELSE
      *
                   EXEC CICS SEND
                             MAP(W02-CSQ4VD3)
                             MAPSET(W02-MAPSET-NAME)
                             FROM(CSQ4VD3O)
                             ERASE
                   END-EXEC
      *
                   EXEC CICS RECEIVE
                             MAP(W02-CSQ4VD3)
                             MAPSET(W02-MAPSET-NAME)
                             INTO(CSQ4VD3O)
                   END-EXEC
      *
               END-IF
      *
           END-PERFORM.
      *
       A-MAIN-EXIT.
      *
      *    Return to performing program
      *
           EXEC CICS RETURN
           END-EXEC.
      *
      * ------------------------------------------------------------- *
       DISPLAY-HELP SECTION.
      * ------------------------------------------------------------- *
      *                                                              *
      *  This section displays the help panel until PF12 is pressed  *
      *                                                              *
      * ------------------------------------------------------------ *
      *
             PERFORM WITH TEST BEFORE UNTIL EIBAID = DFHPF12
                                         OR EIBAID = DFHPF24
      *
                 EXEC CICS SEND
                           MAP(W02-CSQ4VD6)
                           MAPSET(W02-MAPSET-NAME)
                           FROM(CSQ4VD6O)
                           ERASE
                 END-EXEC
      *
                 EXEC CICS RECEIVE
                           MAP(W02-CSQ4VD6)
                           MAPSET(W02-MAPSET-NAME)
                           INTO(CSQ4VD6I)
                 END-EXEC
      *
             END-PERFORM.
      *
       DISPLAY-HELP-EXIT.
      *
      *    Return to performing section
      *
           EXIT.
           EJECT
      *
      * ---------------------------------------------------------------
      *                  End of program
      * ---------------------------------------------------------------

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