[birt-dev] CheckIn:Fix 124620 -- fire a warning if the parent element is

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

 

- Summary:
Fix 124620 -- fire a warning if the parent element is not found.
- Bugzilla Bug (s) Resolved: 124620

- Description:
If the parent element is not found, fire a warning.
- Tests Description  :

- Files Edited:

- Files Added:

 

- Notes to Build Team:

- Notes to Developers:

- Notes to QA:  

 

- Notes to Documentation:  

 

    Checking in src/org/eclipse/birt/report/model/metadata/ExtendsPropertyType.java;

    Checking in test/org/eclipse/birt/report/model/core/input/DesignElementTest_8.xml;

    Checking in test/org/eclipse/birt/report/model/core/input/Library_1.xml;

    Checking in src/org/eclipse/birt/report/model/core/DesignElement.java;

    Checking in test/org/eclipse/birt/report/model/core/DesignElementTest.java;

    Checking in src/org/eclipse/birt/report/model/elements/rom.def;

    Checking in src/org/eclipse/birt/report/model/api/validators/ElementExtendsValidator.java;

    Checking in src/org/eclipse/birt/report/model/api/DesignElementHandle.java;