Bugzilla – Full Text Bug Listing
| Summary: | Editor shows dependent error, but hides main problem cause | ||
|---|---|---|---|
| Product: | [Eclipse Project] JDT | Reporter: | Markus Keller <markus.kell.r> |
| Component: | Core | Assignee: | Philipe Mulet <philippe_mulet> |
| Status: | VERIFIED WORKSFORME | QA Contact: | |
| Severity: | normal | ||
| Priority: | P3 | CC: | daniel_megert, srikanth_sankaran |
| Version: | 3.1.1 | ||
| Target Milestone: | 3.5 M7 | ||
| Hardware: | PC | ||
| OS: | Windows XP | ||
| Whiteboard: | |||
Closing since this has been fixed for some time. We only produce 1 error in 3.5 and in 3.4.2 : The interface IGeneric cannot be implemented more than once with different arguments: IGeneric<String> and IGeneric<Integer> Verified for 3.5M7 using I20090426-2000 |
M20050804-1200 The compiler generates two errors for class Both below: 1. The return type is incompatible with IGeneric<Integer>.get(), Generic<String>.get() 2. The interface IGeneric cannot be implemented more than once with different arguments: IGeneric<String> and IGeneric<Integer> Unfortunately, the editor hover and the status line only show the first message, which is not very useful in this case. Either problems should be presented in decreasing importance (here, error 1 is a consequence of error2 and therefore less important), or the error 1 should be suppressed altogether (that's what javac does). class Both extends Generic<String> implements IGeneric<Integer> { } interface IGeneric<B> { B get(); } class Generic<B>implements IGeneric<B> { public B get() { return null; } } I'm not sure who's responsible for the ordering. Please move to JDT/Text if they can solve this problem.