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From "Denis Kishenko (JIRA)" <j...@apache.org>
Subject [jira] Created: (HARMONY-1244) [classlib][text] AttributedString.addAttribute(null, ...) throws nothing while RI throws NPE
Date Mon, 21 Aug 2006 12:19:13 GMT
[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


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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