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| Summary: | Flow wrong for some statements | ||
|---|---|---|---|
| Product: | java | Reporter: | Jan Lahoda <jlahoda> |
| Component: | Hints | Assignee: | Jan Lahoda <jlahoda> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | ||
| Priority: | P3 | ||
| Version: | 7.1 | ||
| Hardware: | PC | ||
| OS: | Linux | ||
| Issue Type: | DEFECT | Exception Reporter: | |
Integrated into 'main-golden', will be available in build *201105170400* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress) Changeset: http://hg.netbeans.org/main/rev/ac203383cc84 User: Jan Lahoda <jlahoda@netbeans.org> Log: #198652: better handling of try-catch-finally in flow. Another example:
-----------
public void main(String[] args) {
int i;
switch (args.length) {
case 0: i = 0; break;
case 1: i = 1; break;
case 2: i = 2; break;
default: i = 3; break;
}
System.err.println(i);
}
-----------
Integrated into 'main-golden', will be available in build *201105180400* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress) Changeset: http://hg.netbeans.org/main/rev/b2575c40a744 User: Jan Lahoda <jlahoda@netbeans.org> Log: #198652: more correct handling of switch statements. Integrated into 'main-golden', will be available in build *201105240400* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress) Changeset: http://hg.netbeans.org/main/rev/52bd7a31f647 User: Jan Lahoda <jlahoda@netbeans.org> Log: #198652: improving Flow analysis. Integrated into 'main-golden', will be available in build *201105280401* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress) Changeset: http://hg.netbeans.org/main/rev/b8cbc0710ebc User: Jan Lahoda <jlahoda@netbeans.org> Log: #198652: more flow fixing. Updated Flow pushed into release701 branch: http://hg.netbeans.org/releases/rev/45663387d032 Integrated into 'main-golden', will be available in build *201105310954* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress) Changeset: http://hg.netbeans.org/main/rev/45663387d032 User: Jan Lahoda <jlahoda@netbeans.org> Log: #198652: more Flow fixes. Integrated into 'main-golden', will be available in build *201106010401* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress) Changeset: http://hg.netbeans.org/main/rev/45663387d032 User: Jan Lahoda <jlahoda@netbeans.org> Log: #198652: more Flow fixes. Integrated into 'main-golden', will be available in build *201106021001* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress) Changeset: http://hg.netbeans.org/main/rev/45663387d032 User: Jan Lahoda <jlahoda@netbeans.org> Log: #198652: more Flow fixes. |
[recent sources] Consider this: ---------- package flowtest; public class Flowtest { public void i() { int i; try { i = 1; } catch (Exception e) { i = 2; } System.err.println(i); } } ---------- "1" will be marked as unused, which is incorrect.