[birt-dev] CheckIn:Replace the using of deprecated method with new ones

["Lin Zhu" <lzhu@xxxxxxxxxxx>]

- Summary:
CheckIn:Replace the using of deprecated method with new ones in three classes.

- Bugzilla Bug (s) Resolved:
No

- Description:
Replace the using of deprecated methods with new ones in classes: DataPreviewTask, DataPreviewTaskTest, DataSetManager.

- Tests Description  :
N/A

- Notes to Build Team:

- Notes to Developers:

- Notes to QA:  

 

- Notes to Documentation:  

- Files Edited:
"/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/api/impl/DataPreviewTask.java" 
"/org.eclipse.birt.report.engine/test/org/eclipse/birt/report/engine/api/impl/DataPreviewTaskTest.java"

"/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/util/DataSetManager.java"

 

- Files Added:

 

- Files Deleted