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Posted to commits@harmony.apache.org by "Denis Kishenko (JIRA)" <ji...@apache.org> on 2006/09/08 10:56:23 UTC
[jira] Updated: (HARMONY-1404) [classlib][awt] Area doesn't throw
NPE when input parameter is null
[ http://issues.apache.org/jira/browse/HARMONY-1404?page=all ]
Denis Kishenko updated HARMONY-1404:
------------------------------------
Attachment: 1404-Area.patch
patch + test
> [classlib][awt] Area doesn't throw NPE when input parameter is null
> -------------------------------------------------------------------
>
> Key: HARMONY-1404
> URL: http://issues.apache.org/jira/browse/HARMONY-1404
> Project: Harmony
> Issue Type: Bug
> Components: Classlib
> Reporter: Denis Kishenko
> Attachments: 1404-Area.patch, 1404-AreaTest.patch
>
>
> Harmony implementation of Area doesn't throw NPE in some methods (see test) when input parameter is null
> ============= Test.java ==================
> import java.awt.geom.*;
> public class Test {
> public static void main(String[] argv) {
> try {
> System.err.println("Area()");
> new Area(null);
> } catch (Exception e) {
> e.printStackTrace();
> }
> try {
> System.err.println("contains(Point2D)");
> new Area().contains((Point2D)null);
> } catch (Exception e) {
> e.printStackTrace();
> }
> try {
> System.err.println("contains(Rectangle2D)");
> new Area().contains((Rectangle2D)null);
> } catch (Exception e) {
> e.printStackTrace();
> }
> try {
> System.err.println("intersects(Rectangle2D)");
> new Area().intersects((Rectangle2D)null);
> } catch (Exception e) {
> e.printStackTrace();
> }
> }
> }
> RI output ===========================
> Area()
> java.lang.NullPointerException
> at java.awt.geom.Area.<init>(Area.java:54)
> at Test.main(Test.java:8)
> contains(Point2D)
> java.lang.NullPointerException
> at java.awt.geom.Area.contains(Area.java:403)
> at Test.main(Test.java:14)
> contains(Rectangle2D)
> java.lang.NullPointerException
> at java.awt.geom.Area.contains(Area.java:437)
> at Test.main(Test.java:20)
> intersects(Rectangle2D)
> java.lang.NullPointerException
> at java.awt.geom.Area.intersects(Area.java:470)
> at Test.main(Test.java:26)
> Harmony output ===========================
> Area()
> contains(Point2D)
> contains(Rectangle2D)
> intersects(Rectangle2D)
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