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Date: Thu, 7 Dec 2006 03:38:29 -0800 (PST)
From: "Alexey A. Ivanov (JIRA)" <jira@apache.org>
To: commits@harmony.apache.org
Subject: [jira] Updated: (HARMONY-2514) [classlib][swing]
 javax.swing.text.Segment.toString() throws unspecified NPE
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     [ http://issues.apache.org/jira/browse/HARMONY-2514?page=all ]

Alexey A. Ivanov updated HARMONY-2514:
--------------------------------------

    Attachment: H2514-Segment.patch

The fix: added a check (array != null) before constructing String object.

> [classlib][swing] javax.swing.text.Segment.toString() throws unspecified NPE
> ----------------------------------------------------------------------------
>
>                 Key: HARMONY-2514
>                 URL: http://issues.apache.org/jira/browse/HARMONY-2514
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>            Reporter: Denis Kishenko
>         Attachments: H2514-Segment.patch, H2514-SegmentTest.patch
>
>
> javax.swing.text.Segment.toString() throws unspecified NPE on Harmony, but RI doesn't.
> ============ Test =============
> import junit.framework.TestCase;
> import javax.swing.text.Segment;
> public class Test extends TestCase {
>         public void testcase() {
>                 System.out.println("s.toString() = " + new Segment().toString());
>     }
> }
> ============ Harmony ==========
> .java.lang.NullPointerException
>         at javax.swing.text.Segment.toString(Segment.java:144)
>         at Test.testcase(Test.java:11)
>         at java.lang.reflect.VMReflection.invokeMethod(Native Method)
>         at java.lang.reflect.Method.invoke(Unknown Source)
>         at junit.framework.TestCase.runTest(TestCase.java:154)
>         at junit.framework.TestCase.runBare(TestCase.java:127)
>         at junit.framework.TestResult$1.protect(TestResult.java:106)
>         at junit.framework.TestResult.runProtected(TestResult.java:124)
>         at junit.framework.TestResult.run(TestResult.java:109)
>         at junit.framework.TestCase.run(TestCase.java:118)
>         at junit.framework.TestSuite.runTest(TestSuite.java:208)
>         at junit.framework.TestSuite.run(TestSuite.java:203)
>         at junit.textui.TestRunner.doRun(TestRunner.java:115)
>         at junit.textui.TestRunner.start(TestRunner.java:172)
>         at junit.textui.TestRunner.main(TestRunner.java:138)
> F
> Time: 0.016
> There was 1 failure:
> 1) testcase(Test)junit.framework.AssertionFailedError
>         at Test.testcase(Test.java:15)
>         at java.lang.reflect.VMReflection.invokeMethod(Native Method)
> FAILURES!!!
> Tests run: 1,  Failures: 1,  Errors: 0
> =========== RI ============
> .s.toString() = 
> Time: 0
> OK (1 test)

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