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Posted to commits@harmony.apache.org by "Paulex Yang (JIRA)" <ji...@apache.org> on 2006/09/18 10:34:23 UTC
[jira] Assigned: (HARMONY-1244) [classlib][text]
AttributedString.addAttribute(null, ...) throws nothing while RI throws NPE
[ http://issues.apache.org/jira/browse/HARMONY-1244?page=all ]
Paulex Yang reassigned HARMONY-1244:
------------------------------------
Assignee: Paulex Yang
> [classlib][text] AttributedString.addAttribute(null, ...) throws nothing while RI throws NPE
> --------------------------------------------------------------------------------------------
>
> Key: HARMONY-1244
> URL: http://issues.apache.org/jira/browse/HARMONY-1244
> Project: Harmony
> Issue Type: Bug
> Reporter: Denis Kishenko
> Assigned To: Paulex Yang
> Attachments: 1244-AttributeString.patch, 1244-AttributeStringTest.patch, 1244.diff
>
>
> Harmony implementation of AttributedString.addAttribute(null, ...) throws nothing while RI throws NPE.
> =============== Spec ======================
> public void addAttribute(AttributedCharacterIterator.Attribute attribute, Object value)
> Throws:
> IllegalArgumentException - if the AttributedString has length 0 (attributes cannot be applied to a 0-length range).
> public void addAttribute(AttributedCharacterIterator.Attribute attribute, Object value, int beginIndex, int endIndex)
> Throws:
> IllegalArgumentException - if beginIndex is less then 0, endIndex is greater than the length of the string, or beginIndex and endIndex together don't define a non-empty subrange of the string.
> ===================== Test =====================
> import java.text.*;
> import java.util.*;
> public class bug9291 {
> public static void main (String[] args) {
> try {
> new AttributedString("123", new WeakHashMap()).addAttribute(null, new TreeSet());
> } catch (Exception e) {
> e.printStackTrace();
> }
> try {
> new AttributedString("123", new WeakHashMap()).addAttribute(null, new TreeSet(), 0, 1);
> } catch (Exception e) {
> e.printStackTrace();
> }
> }
> }
> =============== Output =====================
> RI
> java.lang.NullPointerException
> at java.text.AttributedString.addAttribute(AttributedString.java:286)
> at bug9291.main(bug9291.java:8)
> java.lang.NullPointerException
> at java.text.AttributedString.addAttribute(AttributedString.java:311)
> at bug9291.main(bug9291.java:13)
> Harmony
> <nothing>
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