RS03752: UNABLE TO DISPLAY THE COMPARE VIEW WHEN MERGING DECISION TABLES

Operational Decision Manager V8.10.2.2 Interim Fix 11 for Decision Center
IBM Operational Decision Manager V8.10.5.1 Fix Pack
Operational Decision Manager V8.9.2.1: Interim Fix 47 for Language
IBM Operational Decision Manager for z/OS 8.10.5.1 Fix Pack

APAR status

• Closed as program error.

Error description

• In the Business Console, when clicking on the compare view to
  show the differences between two decision tables that have
  several action columns with the same definition, the following
  warning message is displayed:
  "The versions cannot be compared.
  (This may be due to an invalid content in one of the
  versions)".
  
  This exception is thrown in the
  log:
  
  java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
  at
  java.util.ArrayList.rangeCheck(Unknown Source)
  at
  java.util.ArrayList.get(Unknown Source)
  at com.ibm.rules.dt.mode
  l.tabular.diff.ModifiedCells.computeModifiedCells(ModifiedCells.
  java:94)
  at com.ibm.rules.decisioncenter.web.core.versioncompari
  son.DTContentComparisonService.diffContent(DTContentComparisonSe
  rvice.java:128)
  at com.ibm.rules.decisioncenter.web.core.version
  comparison.VersionComparisonService.diffDefinition(VersionCompar
  isonService.java:834)
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  * Users comparing 2 decision tables.                           *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  * In the Business Console, when clicking on the compare view   *
  * to                                                           *
  * show the differences between two decision tables that have   *
  * several action columns with the same definition, the         *
  * following                                                    *
  * warning message is displayed:                                *
  * "The versions cannot be compared.                            *
  * (This may be due to an invalid content in one of the         *
  * versions)".                                                  *
  *                                                              *
  * This exception is thrown in the                              *
  * log:                                                         *
  *                                                              *
  * java.lang.IndexOutOfBoundsException: Index: 0, Size: 0       *
  * at                                                           *
  * java.util.ArrayList.rangeCheck(Unknown Source)               *
  * at                                                           *
  * java.util.ArrayList.get(Unknown Source)                      *
  * at com.ibm.rules.dt.mode                                     *
  * l.tabular.diff.ModifiedCells.computeModifiedCells(ModifiedCe *
  * lls.                                                         *
  * java:94)                                                     *
  * at com.ibm.rules.decisioncenter.web.core.versioncompari      *
  * son.DTContentComparisonService.diffContent(DTContentComparis *
  * onSe                                                         *
  * rvice.java:128)                                              *
  * at com.ibm.rules.decisioncenter.web.core.version             *
  * comparison.VersionComparisonService.diffDefinition(VersionCo *
  * mpar                                                         *
  * isonService.java:834)                                        *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  

Problem conclusion

• The code has been fixed.
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

• Fixed component name

  WS DECISION CTR

• Fixed component ID

  5725B6900

Applicable component levels

• R8A0 PSY

     UP