[birt-dev] Checkin: fix bugzilla#179686: NPE throws out when preview a n

["Zhiqiang Qian" <zqian@xxxxxxxxxxx>]

- Summary:
fix bugzilla#179686: NPE throws out when preview a non-column dimension crosstab[1102]
- Bugzilla Bug (s) Resolved:

- Description:
added check for all possible NPE in crosstab engine in case Dte returns null query result
- Tests Description :
Manual test
- Notes to Build Team:

- Notes to Developers:

- Notes to QA:

- Notes to Documentation:

- Files Edited:

/org.eclipse.birt.report.item.crosstab.core/src/org/eclipse/birt/report/item/crosstab/core/re/executor/CrosstabCellExecutor.java
/org.eclipse.birt.report.item.crosstab.core/src/org/eclipse/birt/report/item/crosstab/core/re/executor/CrosstabHeaderRowExecutor.java
/org.eclipse.birt.report.item.crosstab.core/src/org/eclipse/birt/report/item/crosstab/core/re/executor/CrosstabRowExecutor.java
/org.eclipse.birt.report.item.crosstab.core/src/org/eclipse/birt/report/item/crosstab/core/re/executor/CrosstabSubTotalRowExecutor.java
/org.eclipse.birt.report.item.crosstab.core/src/org/eclipse/birt/report/item/crosstab/core/re/executor/GroupUtil.java

- Files Added:

- Files Deleted

 

 

Best Regards,

 

Zhiqiang Qian

Actuate Corporation - Shanghai R&D Center
( : (86)21-58826388
* : zqian@xxxxxxxxxxx