[birt-dev] CheckIn:Clear unnecessary 'synchronized' declarations in Repo

["Xuelan Li" <xuelan.li@xxxxxxxxxxx>]

 

Summary:

 Clear unnecessary 'synchronized' declarations in ReportEngineService.
- Bugzilla Bug (s) Resolved:

- Description:

1. Change constructor of ReportEngineService to ‘private’ since there is a ‘synchronized’ method initEngineInstance.

2. ReportEngineService will be initialized in serlvet starts, so it can not be empty. Therefore, some unnecessary ‘synchronized’

declarations to ensure the engine has been initialized can be removed to enhance the performance of viewer.

- Tests Description:

 Manual test
- Notes to Build Team: None

- Notes to Developers: None

- Notes to QA: None

- Notes to Documentation: None

- Files Added:

- Files Edited:

 

 

Checking in birt/WEB-INF/classes/org/eclipse/birt/report/service/ReportEngineService.java;