Hi all
This issue looks like RI bug so I filed it as "Non-bug differences from RI".
Spec doesn't say about any exceptions. Even if Polygon created with
empty point buffer (not null but zero length), method addPoint()
should reallocate buffer to append new point but RI throws
ArrayIndexOutOfBoundsException exception.
================= Test.java ===================
import java.awt.*;
public class Test {
static public void main(String[] args) {
Polygon p = new Polygon(new int[2], new int[2], 0);
p.addPoint(1, 1);
}
}
============= RI ====================
java.lang.ArrayIndexOutOfBoundsException
at java.awt.Polygon.addPoint(Polygon.java:262)
at Test.main(Test.java:8)
=========== Harmony ================
nothing
Comments?
2006/9/12, Denis Kishenko (JIRA) <[EMAIL PROTECTED]>:
[classlib][awt] RI Polygon.add(int,int) throws exception after Polygon(new
int[2], new int[2], 0)
-------------------------------------------------------------------------------------------------
Key: HARMONY-1447
URL: http://issues.apache.org/jira/browse/HARMONY-1447
Project: Harmony
Issue Type: Bug
Components: Non-bug differences from RI
Reporter: Denis Kishenko
Spec doesn't say about any exceptions. Even if Polygon created with empty point
buffer (not null but zero length), method addPoint() should reallocate buffer
to append new point but RI throws ArrayIndexOutOfBoundsException exception.
Seems like RI bug.
================= Test.java ===================
import java.awt.*;
public class Test {
static public void main(String[] args) {
// Polygon p = new Polygon(); it works
Polygon p = new Polygon(new int[2], new int[2], 0);
p.addPoint(1, 1);
}
}
============= RI ====================
java.lang.ArrayIndexOutOfBoundsException
at java.awt.Polygon.addPoint(Polygon.java:262)
at Test.main(Test.java:8)
=========== Harmony ================
nothing
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Denis M. Kishenko
Intel Middleware Products Division
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