[ http://issues.apache.org/jira/browse/HARMONY-59?page=all ]
Tim Ellison reassigned HARMONY-59:
----------------------------------
Assign To: Tim Ellison
> java.text.MessageFormat.toPattern() causes IndexOutOfBoundsException in
> StringBuffer.setLength method
> ------------------------------------------------------------------------------------------------------
>
> Key: HARMONY-59
> URL: http://issues.apache.org/jira/browse/HARMONY-59
> Project: Harmony
> Type: Bug
> Components: Classlib
> Reporter: tatyana doubtsova
> Assignee: Tim Ellison
> Attachments: ChoiceFormatTest.java, ChoiceFormat_patches.txt
>
> Problem details:
> According to j2se 1.4.2, method toPattern() should return a pattern
> representing the current state of the message format. However, Harmony throws
> IndexOutOfBoundsException for "CHOICE {1,choice}" message format.
> Code for reproducing Test.java:
> import java.text.*;
> public class Test {
> public static void main(String[] args) {
> MessageFormat mf = new MessageFormat("CHOICE
> {1,choice}");
> String ptrn = mf.toPattern();
> System.out.println("ptrn = " + ptrn);
> }
> }
> Steps to Reproduce:
> 1. Build Harmony (check-out on 2006-01-30) j2se subset as described in
> README.txt.
> 2. Compile Test.java using BEA 1.4 javac
> > javac -d . Test.java
> 3. Run java using compatible VM (J9)
> > java -showversion Test
> Output:
> java version 1.4.2 (subset)
> (c) Copyright 1991, 2005 The Apache Software Foundation or its licensors, as
> applicable.
> Exception in thread "main" java.lang.IndexOutOfBoundsException
> at java.lang.StringBuffer.setLength(StringBuffer.java:810)
> at java.text.ChoiceFormat.toPattern(ChoiceFormat.java:386)
> at java.text.MessageFormat.toPattern(MessageFormat.java:802)
> at Test.main(Test.java:5)
> Output on BEA 1.4.2 to compare with:
> ptrn = CHOICE {1,choice,}
> Suggested junit test case:
> package org.apache.harmony.tests.java.text;
> import java.text.MessageFormat;
> import java.util.Locale;
> import junit.framework.TestCase;
> public class MessageFormatTest extends TestCase {
> public static void main(String[] args) {
> junit.textui.TestRunner.run(MessageFormatTest.class);
> }
> public void test_toPattern() {
> try {
> MessageFormat mf = new MessageFormat("CHOICE {1,choice}");
> String ptrn = mf.toPattern();
> } catch (Exception e) {
> fail("Assert 0: Unexpected exception " + e);
> }
> }
> }
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see:
http://www.atlassian.com/software/jira
