Eclipse XA Series Manuale Utente

DATABOROUGH XX--AANNAALLYYSSIISS TTUUTTOORRIIAALL Version 8 Release 9 This product requires a security code to activate it. For Security Cod

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 8 Object list of all the PF objects The object list is a multicolumn display. Th

Design Recovery © Copyright Databorough Ltd. 2010 Page 98 Nested Application Area displayed on Application Area Diagram

What’s Next © Copyright Databorough Ltd. 2010 Page 99 What’s Next

What’s Next © Copyright Databorough Ltd. 2010 Page 100 What’s Next We just saw how the X-Analysis, with its host of features, makes it easy t

Appendix A – Enabling the SEU Interface © Copyright Databorough Ltd. 2010 Page 101 Appendix A – Enabling the SEU Interface Creat

Appendix A – Enabling the SEU Interface © Copyright Databorough Ltd. 2010 Page 102 Change User Profile (CH

Appendix B – License Code Request Form © Copyright Databorough Ltd. 2010 Page 103 Appendix B - License Code Request Form License Code Request F

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 9 The usage column of the ‘Object Where Used’ list informs the user about how the

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 10 Drill down to an individual line for the Object Where used reference Data Flo

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 11 Data Flow Diagram with Outline The ‘Outline View’ is also invoked along with

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 12 available on the toolbar. The X-Analysis also provides an option to export the

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 13 Double click on an object to bring up the DFD for that object From the data f

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 14 Context menu on DFD Object The ‘Structure Chart Diagram’ is a nested tree dia

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 15 Structure Chart Diagram The Structure Chart displayed above is the normal vie

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 16 Structure Chart Legend Structure Chart Diagram with I/O files The X-Analysis

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 17 Structure Chart Diagram with I/O Files Detailed Structure Chart The user can

Table of Contents © Copyright Databorough Ltd. 2010 Page i Table of Contents Introduction ...

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 18 Detailed Structure Chart Diagram Click on the ‘Normal SCD’ icon available on

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 19 Mark an Object for documentation The X-Analysis provides another option call

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 20 Navigating Back to Object List from SCD Context menu on the object ‘CUSF’ and

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 21 Document Manager The Document Manager lists all the objects marked for docume

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 22 System Documentation Wizard – Type and Location The 'Type and Location&a

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 23 • Generate System Documents Using Previous Values: System document is generat

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 24 System Documentation Wizard – Specify Contents This ‘System Documentation Wiz

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 25 System Documentation Wizard – Specify Sequence Confirm the sequence of the fe

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 26 System Documentation Wizard – Finish Select the various formatting options to

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 27 Open Application folder option To open the document produced select ‘Open App

Introduction © Copyright Databorough Ltd. 2010 Page 1 Introduction

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 28 System document - TOC System document - Legends

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 29 System document – Object List System document – Access Paths

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 30 System Document - DFD System document - Index

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 31 Variable Where Used Navigate to the screen displaying data flow diagram for th

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 32 Variable Where Used view for CUSNO Variable Where Used (VWU) lists all the so

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 33 Level 1: Direct references to the field. View Level 1 - Variable Where Used fo

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 34 View Level 3 - Variable Where Used for *ALL/CUSNO More source lines are added

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 35 View Level 5 / Cascading Parameters - Variable Where Used for *ALL/CUSNO View

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 36 View Level 7 / Maximum Tracking - Variable Where Used for *ALL/CUSNO The high

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 37 Select the message id ‘OEM0020’ and then opt for the context menu. From the co

Introduction © Copyright Databorough Ltd. 2010 Page 2 Introduction Databorough's X-Analysis product suite is an essential tool for IBM i

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 38 Variable Where Used for the selected MSGID at Level 4 In this screen user can

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 39 Object List dialog Click on the ‘OK’ button to generate the list of ‘*PGM’ ty

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 40 From the object list, select an object ‘CB906R’ and double click on it. This i

Using X-Analysis © Copyright Databorough Ltd. 2010 Page 41 Source Options The ‘Source Options’ allow user to view the source in various modes

Using X-Analysis © Copyright Databorough Ltd. 2010 Page 42 Pseudo Code option This invokes the ‘Pseudo Code’ window for the selected source

Using X-Analysis © Copyright Databorough Ltd. 2010 Page 43 This reduces the source list, to just show the comments and the call operations. S

Using X-Analysis © Copyright Databorough Ltd. 2010 Page 44 This action starts the automatic generation of the flowchart in MS Visio. Flowchar

Using X-Analysis © Copyright Databorough Ltd. 2010 Page 45 Jump option on the Flowchart From the context menu, select and click the option ‘

Using X-Analysis © Copyright Databorough Ltd. 2010 Page 46 Usage of the Navigation Arrows Once you reach to the object list, locate and sele

Using X-Analysis © Copyright Databorough Ltd. 2010 Page 47 Let us now discuss the other important options available on the source browser. Me

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 3 Using X-Analysis

Using X-Analysis © Copyright Databorough Ltd. 2010 Page 48 Select Subroutine to perform jump action Double click on the subroutine ‘$RVCUS’.

Using X-Analysis © Copyright Databorough Ltd. 2010 Page 49 Chart’ option available under the 'Diagram Options' dropdown button, fro

Using X-Analysis © Copyright Databorough Ltd. 2010 Page 50 In ‘Program Structure Chart’ the subroutines are displayed as small rectangles wit

Using X-Analysis © Copyright Databorough Ltd. 2010 Page 51 Zoom Source to Files defined in File Specification. The source member of the progr

Using X-Analysis © Copyright Databorough Ltd. 2010 Page 52 PFILE selected on the Source Browser for CUSFL3 Double clicking on the file ‘CUSF

Using X-Analysis © Copyright Databorough Ltd. 2010 Page 53 User needs to click on the back navigation arrow multiple times to reach the sourc

Using X-Analysis © Copyright Databorough Ltd. 2010 Page 54 Screen Design option on the program OE008 Navigate back to the source browser for

Using X-Analysis © Copyright Databorough Ltd. 2010 Page 55 Source Member in Lpex editor Note that the Lpex is the default option for all IBM

Using X-Analysis © Copyright Databorough Ltd. 2010 Page 56 Select the X-Analysis node to view/modify various X-Analysis preferences. General

Using X-Analysis © Copyright Databorough Ltd. 2010 Page 57 Source Outline of OE008

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 4 Using the X-Analysis Start the IBM's Rational product 7.x / WDSc 7.x or Ec

Application Data Model © Copyright Databorough Ltd. 2010 Page 58 Application Data Model

Application Data Model © Copyright Databorough Ltd. 2010 Page 59 Application Data Model While analyzing a legacy system it is important to un

Application Data Model © Copyright Databorough Ltd. 2010 Page 60 Data Model Diagram option It presents the Data Model Diagram dialog. Data

Application Data Model © Copyright Databorough Ltd. 2010 Page 61 4. Whether to display the external relationships (available only when Data

Application Data Model © Copyright Databorough Ltd. 2010 Page 62 DMD Legend The ‘DMD Details’ view, displays the ‘Files Connection Details’

Application Data Model © Copyright Databorough Ltd. 2010 Page 63 DMD Details View - Actual Names mode The user can go back to the original ‘

Application Data Model © Copyright Databorough Ltd. 2010 Page 64 Data Model Diagram with the selected object CUSF The above screen displays

Application Data Model © Copyright Databorough Ltd. 2010 Page 65 File Specific Data Model Diagram for the object CUSF The Data Model Diagram

Application Data Model © Copyright Databorough Ltd. 2010 Page 66 LFs / Access Paths option on DMD This brings up the Access Path list. LFs /

Application Data Model © Copyright Databorough Ltd. 2010 Page 67 Access Path Diagram option on DMD This invokes the ‘Access Path Diagram’ fo

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 5 X-Analysis Perspective Expand the ‘New Connection’ node to bring up the signon

Application Data Model © Copyright Databorough Ltd. 2010 Page 68 Navigate back to the Data Model Diagram displaying the file specific Data Mo

Application Data Model © Copyright Databorough Ltd. 2010 Page 69 View Data The X-Analysis facilitates the user to view file records from the

Application Data Model © Copyright Databorough Ltd. 2010 Page 70 Record Display The ‘View Data’ window lists records for the selected file. D

Application Data Model © Copyright Databorough Ltd. 2010 Page 71 Descriptors Button on record display Window presenting Descriptors from Mas

Design Recovery © Copyright Databorough Ltd. 2010 Page 72 Design Recovery

Design Recovery © Copyright Databorough Ltd. 2010 Page 73 Design Recovery The X-Analysis Design Recovery solution set addresses the requireme

Design Recovery © Copyright Databorough Ltd. 2010 Page 74 The relationship between various application areas can also be displayed by selecti

Design Recovery © Copyright Databorough Ltd. 2010 Page 75 Application Area Diagram displaying all relations The calling and called programs

Design Recovery © Copyright Databorough Ltd. 2010 Page 76 The context menu consists of various options along with ‘Application Area Diagram’.

Design Recovery © Copyright Databorough Ltd. 2010 Page 77 Area Flow Diagram for the application area MVCPROCESS The 'Area Flow Diagram&

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 6 1. Enter the TCP/IP address, or the Computer Name or the Network ID of the IBM

Design Recovery © Copyright Databorough Ltd. 2010 Page 78 Export to MS Visio The generated area flow diagram can be exported to MS Visio with

Design Recovery © Copyright Databorough Ltd. 2010 Page 79 Overview Structure Chart dialog Click ‘OK’ button to generate the overview structu

Design Recovery © Copyright Databorough Ltd. 2010 Page 80 Overview Structure Chart for the application area MVCPROCESS Overview Structure Ch

Design Recovery © Copyright Databorough Ltd. 2010 Page 81 Overview Structure Chart with I/O files On the overview structure chart, user has t

Design Recovery © Copyright Databorough Ltd. 2010 Page 82 automatically generated program text. The text is recovered automatically by the X-

Design Recovery © Copyright Databorough Ltd. 2010 Page 83 Navigate back to the application area diagram with the help of back navigation arro

Design Recovery © Copyright Databorough Ltd. 2010 Page 84 Data Model Diagram dialog Note that the application area name is already selected

Design Recovery © Copyright Databorough Ltd. 2010 Page 85 Data Model Diagram for application area (Restricted) The data model diagram displa

Design Recovery © Copyright Databorough Ltd. 2010 Page 86 Data Model Diagram for Application Area (Unrestricted) The objects in blue colour

Design Recovery © Copyright Databorough Ltd. 2010 Page 87 Data Flow Diagram for the file CUSTS The objects with blue colour outline and mark

Using the X-Analysis © Copyright Databorough Ltd. 2010 Page 7 Work with Objects Let us start off with the object list. Double click on the Fi

Design Recovery © Copyright Databorough Ltd. 2010 Page 88 Screen Flow Diagram - Application Area Drill down the data flow diagram and check t

Design Recovery © Copyright Databorough Ltd. 2010 Page 89 Screen Flow Diagram for WWCUSTS The screen flow diagram is an extended form of the

Design Recovery © Copyright Databorough Ltd. 2010 Page 90 Screen Flow Diagram with I/O Files Screen Design Scroll down the ‘Screen Flow Diag

Design Recovery © Copyright Databorough Ltd. 2010 Page 91 Screen Design for the ZZCUSTMNTS2 screen The upper half shows the screen layout wh

Design Recovery © Copyright Databorough Ltd. 2010 Page 92 Screen Fields view with Context menu This brings up the ‘Field Properties’ dialog.

Design Recovery © Copyright Databorough Ltd. 2010 Page 93 Business Rules for ZZCUSTMNT1S1 Perform double click on the Rule No. 00002, of Typ

Design Recovery © Copyright Databorough Ltd. 2010 Page 94 Embedded Rules for the program CUSTMNT1 Select the source line displaying business

Design Recovery © Copyright Databorough Ltd. 2010 Page 95 Variable Where Used > All References from Embedded Rules This brings up the lis

Design Recovery © Copyright Databorough Ltd. 2010 Page 96 Business Rules option for application area This invokes the ‘Business Rules’ view

Design Recovery © Copyright Databorough Ltd. 2010 Page 97 New Application Area option on an application area The ‘New Application Area’ dial