java/2332: valid declaration rejected
tromey@redhat.com
tromey@redhat.com
Tue Mar 20 13:46:00 GMT 2001
>Number: 2332
>Category: java
>Synopsis: valid declaration rejected
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: rejects-legal
>Submitter-Id: net
>Arrival-Date: Tue Mar 20 13:46:02 PST 2001
>Closed-Date:
>Last-Modified:
>Originator: Tom Tromey
>Release: unknown-1.0
>Organization:
>Environment:
>Description:
This ugly example is derived from the Apache javax.servlet
code:
public class foo {
Object[][] vals;
public foo (Object[] v[])
{
vals = v;
}
}
I believe this is valid (if hideous) Java code.
However gcj rejects it:
creche. gcj --syntax-only foo.java
foo.java: In class `foo':
foo.java: In method `(java.lang.Object[])':
foo.java:6: Incompatible type for `='. Explicit cast needed to convert `java.lang.Object[]' to `java.lang.Object[][]'.
vals = v;
^
1 error
I looked at this bug once and came to the conclusion
that gcj thought `v' was of type `Object[]'.
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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