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Full-Screen Automation NPDA Automation Example 330 Programming: Pipes 03E51800 F5C3 | 5C| 03E51810 115D7F1D 601D60D5 40C540E3 40E540C9 |*)"*-*-N ETVI| 03E51820 40C540E6 40404040 40404040 4040E2C5 | E W SE| 03E51830 E2E2C9D6 D540C4D6 D4C1C9D5 7A1D60D5 |SSION DOMAIN:*-N| 03E51840 E3E5F7C5 4040401D 60C4E2C9 7BF0F0F0 |TV7E *-DSI#000| 03E51850 F14040F0 F161F3F1 61F1F040 F1F77AF4 |1 01/31/10 17:4| 03E51860 F67AF3F4 40404040 1D60D5D7 C4C160F0 |6:34 *-NPDA-0| 03E51870 F1C14040 40404040 40404040 1DE84040 |1A *Y | 03E51880 40404040 40404040 40404040 405C40D4 | * M| 03E51890 C5D5E440 5C404040 40404040 40404040 |ENU * | 03E518A0 1D604040 40C8D6E2 E340C4D6 D4C1C9D5 |*- HOST DOMAIN| 03E518B0 7A1D60D5 E3E5F7C5 40404040 1D604040 |:*-NTV7E *- | 03E518C0 . 40404040 40404040 40404040 40404040 | | 03E519A0 40404040 40404040 40404040 401D60E2 | *-S| 03E519B0 C5D37B40 4040D7D9 D6C4E4C3 C5E27A40 |EL# PRODUCES: | 03E519C0 40404040 40404040 40404040 40404040 | | 03E519D0 40404040 40404040 40404040 40404040 | | 03E519E0 40404040 40404040 40404040 40404040 | | 03E519F0 40404040 40404040 40404040 40401DE8 | *Y| 03E51A00 4D40F15D 4040401D 60C1D3C5 D9E3E260 |( 1) *-ALERTS-| 03E51A10 . C4E8D5C1 D4C9C340 C4C9E2D7 D3C1E840 |DYNAMIC DISPLAY | Figure 22. Sample Partial DUMP of VOST Data Dump data is returned each time data is received or sent from the application running on the VOST. The full-screen automation example HALERT shown in Figure 24 on page 331 returns alert history information. Although HALERT can be entered as a command, the example output shown in Figure 23 shows HALERT executed as part of the following PIPE: PIPE NETVIEW HALERT | COLLECT | CONSOLE ONLY In this PIPE, output generated to the CONSOLE by HALERT is further processed by the PIPE in which it is executed. The same is true if you include REXX SAY commands in routines that are to be executed as part of a PIPE. Note: The source code for this example is included in CNMS1101. NCCF NETVIEW NTV7E TOM 10/02/10 11:53:10 T SYSID ORIGIN * NTV7E TOM PIPE NETVIEW HALERT | COLLECT | CONSOLE ONLY ’ NTV7E TOM SEL# DOMAIN RESNAME TYPE TIME ALERT DESCRIPTION:PROBABLE CAUSE ( 1) NTV7E C C 10:37 (SOFTWARE;SERVICE PROCESSOR) ( 2) NTV7E C C 10:25 (SOFTWARE;SERVICE PROCESSOR) ( 3) NTV7E A A 07:41 HARDWARE DOWN:MOSS --------------------------------------------------------------------------- Figure 23. Alert History Automation Results
* HALERT: Retrieve Alert History */ ’ATTACH NPDA’ /* Output, including messages will be */ ▌1▐ /* saved for future VET call */ ’PIPE (NAME AHIST1 END +)’, /* Start a pipe */ ▌2▐ ’| VET NEXT ROWS’, /* give update when it arrives, as image*/ ’| CORRWAIT MOE 60’, /* Wait 60 sec for first NPDA screen */ ’| NLOCATE 1.7 /BNH150I/’, /* I KNOW what first screen looks like */ ▌3▐ ’| CONSOLE’, /* show badness */ ’| A: LOCATE 1.7 /DWO369I/’, /* Separate time-out message (MOE) */ ▌4▐ ’| VAR timeout’, /* save time-out message */ ’+ A:’, /* other message? */ ▌5▐ ’| VAR npdamsg’ /* ...save first for test */ If symbol(’timeout’) = ’VAR’ THEN /* time out? */ Signal TIMEOUT /* handle unexpected error */ If symbol(’npdamsg’) = ’VAR’ THEN /* some NPDA error */ Exit 20 /* messages from NPDA already shown */ /*----------------- Down to business -----------------------*/ /* Type a ’ALH’ (Alerts History) in the command area and push enter. */ ’VET /ALH/’ /* Sending the ’ALH’ and an enter key. */ ▌6▐ Do UNTIL(thispage = lastpage | RC¬=0) ▌7▐ ’PIPE (NAME AHISTLP END =)’, /* start a big pipe */ ’| VET NEXT ROWS’, /* give update when it arrives, as image*/ ’| CORRWAIT MOE 60’, /* Wait 60 sec for rnd trip to DST... */ ’| SC: LOCATE 1.7 /BNH150I/’,/* expected screen with data.. */ ▌8▐ ’| SEPARATE’, /* handle lines individually... */ ’| PG: DROP 4’, /* drop header area... */ ’| DROP LAST 1’, /* command line */ ’| MSG: DROP LAST 4’, /* message area, hopefully blank */ ’| STRIP TRAILING’, /* shorten line ending in blank, so we */ ’| LOCATE 1 //’, /* can toss out blank lines */ ’| CONSOLE’, /* Report data out to user */ ’| TAKE 1’, /* AND use ONE new data line to trigger */ ▌9▐ ’| NETV VET /FORWARD/’, /* ...new data, then go to next screen */ ▌10▐ ’= MSG:’, /* Immed message area from NPDA */ ’| LOCATE 2.3 /BNJ/’, /* any error message in immed area */ ’| CONSOLE’, /* REPORT it, too. */ ’| VAR npdamsg’, /* save for test */ ’= SC:’, /* message instead ?? This is bad. */ ’| A: LOCATE 1.7 /DWO369/’, /* Separate time-out message (MOE) */ ’| VAR timeout’, /* save time-out message */ ’= A:’, /* other message ? ?? This is bad. */ ’| CONSOLE’, /* show badness */ ’| VAR npdamsg’, /* ...save first for test */ ’= PG:’, /* get header area */ ’| DROP 2’, /* drop BNH150 and NPDA head-date line */ ’| VAR pagedata’ /* ...save pagedata for test */ If symbol(’timeout’) = ’VAR’ THEN /* time out? is possible? */ Signal TIMEOUT /* handle unexpected error */ Parse var pagedata . ’PAGE’ thispage . lastpage /* parse out page nos. */ End /* */ EXIT 0 /* And do automatic DETACH for NPDA’s VOST */ Figure 24. Sample Full-Screen Automation Program — Capture Alert History Full-Screen Automation Within this example there are a number of important things to note: ▌1▐ The ATTACH command creates a VOST and starts NPDA for automation. Full-screen applications can be automated only if started with ATTACH. ▌2▐ The PIPE AHIST1 waits for a response from NPDA using VET NEXT and CORRWAIT. This pipeline ends normally when NPDA is ready to receive input. ▌3▐ If BNH150I is returned, the NPDA main menu was successfully displayed, Chapter 5. Full-Screen Automation 331
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IBM Tivoli NetView for z/OS Version
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Note Before using this information
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| PIPE CZR . . . . . . . . . . . .
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Querying a Database and Formatting
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viii Programming: Pipes
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| | | x Programming: Pipes v Instal
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xii Programming: Pipes IBM Tivoli N
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Downloads Support information xiv P
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xvi Programming: Pipes Symbols The
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►► COMMAND_NAME KEYWORD1 KEYWOR
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Introduction and Concepts Pipeline
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Introduction and Concepts Stage Inp
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Introduction and Concepts 6 Program
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Introduction and Concepts 8 Program
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Introduction and Concepts Stages 10
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Introduction and Concepts The LOCAT
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Introduction and Concepts 14 Progra
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Introduction and Concepts 16 Progra
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18 Programming: Pipes WISHCMD is pr
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Pipeline Stages and Syntax PIPE (NC
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Pipeline Stages and Syntax 22 Progr
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Pipeline Stages and Syntax Examples
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Pipeline Stages and Syntax Table 2.
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PIPE APPEND Examples 28 Programming
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PIPE BETWEEN NOINCL Specifies that
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PIPE CASEI 32 Programming: Pipes NE
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PIPE CHANGE Streams 34 Programming:
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PIPE CHANGE 36 Programming: Pipes E
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PIPE CHOP /string/ A character stri
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PIPE COLLECT Streams 40 Programming
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PIPE COLLECT Examples 42 Programmin
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PIPE CONSOLE PIPE CONSOLE Syntax Sy
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PIPE CONSOLE 46 Programming: Pipes
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PIPE COREVENT Examples 48 Programmi
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PIPE CORRCMD PIPE CORRCMD Syntax Sy
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PIPE CORRCMD v When RMTCMD or servi
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PIPE CORRWAIT PIPE CORRWAIT Syntax
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PIPE CORRWAIT 56 Programming: Pipes
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PIPE CORRWAIT 58 Programming: Pipes
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PIPE COUNT 60 Programming: Pipes Op
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PIPE COUNT 62 Programming: Pipes In
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PIPE CPDOMAIN v CPDOMAIN produces a
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PIPE CZR 66 Programming: Pipes Oper
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PIPE DELDUPES PIPE DELDUPES Syntax
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PIPE DELDUPES 70 Programming: Pipes
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PIPE DROP PIPE DROP Syntax DROP: DR
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PIPE DUPLICAT PIPE DUPLICAT Syntax
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PIPE EDIT PIPE EDIT Syntax 76 Progr
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PIPE EDIT 78 Programming: Pipes Loc
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PIPE EDIT Synonyms 80 Programming:
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PIPE EDIT 82 Programming: Pipes Inp
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PIPE EDIT 84 Programming: Pipes Tab
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PIPE EDIT Streams 92 Programming: P
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PIPE EDIT 94 Programming: Pipes If
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PIPE EDIT 96 Programming: Pipes Not
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PIPE EDIT 98 Programming: Pipes exa
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PIPE EDIT 100 Programming: Pipes TO
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PIPE EDIT 102 Programming: Pipes *
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PIPE EDIT 104 Programming: Pipes 2.
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PIPE EDIT 106 Programming: Pipes IF
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PIPE EDIT 108 Programming: Pipes SE
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PIPE EDIT 110 Programming: Pipes B2
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PIPE EDIT 112 Programming: Pipes C2
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PIPE EDIT 114 Programming: Pipes JO
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PIPE EDIT 116 Programming: Pipes ZD
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PIPE EDIT 118 Programming: Pipes NE
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PIPE EDIT 120 Programming: Pipes /S
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PIPE ENVDATA Usage Notes Examples 1
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PIPE EXPOSE FORCE Specifies that me
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PIPE FANIN 126 Programming: Pipes U
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PIPE FANINANY 128 Programming: Pipe
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PIPE FANOUT 130 Programming: Pipes
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PIPE FMTPACKT ► Synonyms STATS =S
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PIPE FMTPACKT 134 Programming: Pipe
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PIPE HELDMSG PIPE HELDMSG Syntax Sy
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PIPE HOLE PIPE HOLE Syntax HOLE: HO
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PIPE INSTORE PIPE INSTORE Syntax IN
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PIPE INSTORE Examples 142 Programmi
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PIPE INTERPRT Usage Notes Examples
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PIPE IPLOG PIPE IPLOG Syntax IPLOG:
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PIPE JOINCONT Usage Notes Examples
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PIPE KEEP PIPE KEEP Syntax 150 Prog
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PIPE KEEP Examples 152 Programming:
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PIPE LITERAL PIPE LITERAL Syntax LI
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PIPE LOCATE Operand Descriptions Us
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PIPE LOGTO HCYLOG Sends the message
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PIPE LOOKUP 160 Programming: Pipes
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PIPE LOOKUP 162 Programming: Pipes
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PIPE MEMLIST (DSN) Specifies that t
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PIPE MVS Examples 166 Programming:
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PIPE NETVIEW Usage Notes 168 Progra
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PIPE NETVIEW routine. The resume ro
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PIPE NLOCATE message is searched. I
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PIPE NLS 174 Programming: Pipes /*
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PIPE NOT 176 Programming: Pipes PIP
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PIPE NPDAEVD Examples 178 Programmi
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PIPE PERSIST Usage Notes 180 Progra
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PIPE PICK PIPE PICK Syntax PICK:
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PIPE PICK 184 Programming: Pipes
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PIPE PIPEND Examples 186 Programmin
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PIPE PPI Streams 188 Programming: P
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PIPE PPI 190 Programming: Pipes cod
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PIPE PPI 192 Programming: Pipes Not
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PIPE PRESATTR Termination Condition
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PIPE QSAM PIPE QSAM Syntax QSAM: QS
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PIPE QSAM 198 Programming: Pipes of
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PIPE QSAM 200 Programming: Pipes Ex
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PIPE REVERSE Usage Notes REVERSE ca
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PIPE ROUTE PIPE ROUTE Syntax ROUTE:
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PIPE ROUTE 206 Programming: Pipes
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PIPE SAFE Streams Stream Type Numbe
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PIPE SAFE 210 Programming: Pipes Wh
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PIPE SEPARATE SEQUENCE Specifies th
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PIPE SORT Usage Notes Examples 214
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PIPE SPLIT PIPE SPLIT Syntax SPLIT:
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PIPE SQL PIPE SQL Syntax 218 Progra
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PIPE SQL 220 Programming: Pipes are
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PIPE SQL 222 Programming: Pipes 5 T
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PIPE SQL 224 Programming: Pipes Whe
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PIPE STEM and PIPE $STEM PIPE STEM
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PIPE STEM and PIPE $STEM Usage Note
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PIPE STRIP PIPE STRIP Syntax STRIP:
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PIPE STRIP 232 Programming: Pipes /
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PIPE TAKE PIPE TAKE Syntax TAKE: TA
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PIPE TOSTRING PIPE TOSTRING Syntax
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PIPE TSO PIPE TSO Syntax 238 Progra
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PIPE TSO tso_command A TSO line mod
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PIPE TSO Examples 242 Programming:
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PIPE TSROUTE PIPE TSROUTE Syntax TS
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PIPE UNIX PIPE UNIX Syntax UNIX: UN
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PIPE UNIX 248 Programming: Pipes
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PIPE UNIX 250 Programming: Pipes Ne
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PIPE VAR and PIPE $VAR 252 Programm
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PIPE VARLOAD PIPE VARLOAD Syntax 25
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PIPE VARLOAD Examples 256 Programmi
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PIPE VARLOAD 258 Programming: Pipes
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PIPE VARLOAD Examples 260 Programmi
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PIPE VET Streams 262 Programming: P
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PIPE VET Usage Notes 264 Programmin
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PIPE VTAM PIPE VTAM Syntax VTAM: VT
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PIPE VTAM Examples 268 Programming:
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PIPE XCFMSG Examples 270 Programmin
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PIPE XCFQUERY Usage Notes Examples
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PIPE XCFTABLE PIPE XCFTABLE Syntax
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PIPE XLATE PIPE XLATE Syntax XLATE:
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PIPE < (From Disk) PIPE < (From Dis
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Page 310 and 311: NetView Pipelines Device Drivers SD
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Page 324 and 325: NetView Pipeline Filters 304 Progra
Page 336 and 337: Full-Screen Automation 316 Programm
Page 338 and 339: Full-Screen Automation Virtual OSTs
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Page 366 and 367: Debugging NetView Pipelines Clogged
Page 368 and 369: Debugging NetView Pipelines 348 Pro
Page 370 and 371: Debugging NetView Pipelines Display
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Page 374 and 375: Additional NetView Pipeline Example
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Page 386 and 387: DROP stage example, discarding mess
Page 388 and 389: LITERAL stage description 154 inser
Page 390 and 391: stages (continued) MEMLIST 163 MVS
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