Attachment 19768 Details for Bug 41076 – Here is a proposed fix to this issue.

[patch] Here is a proposed fix to this issue.

TextPiece-fix-bugzilla-41076.txt (text/plain), 1.09 KB, created by Steve Polyak on 2007-03-21 09:56:21 UTC

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Creator: Steve Polyak

Created: 2007-03-21 09:56:21 UTC

Size: 1.09 KB

patch

obsolete

>Index: C:/Documents and Settings/polyst/workspace3.2/poi/src/scratchpad/src/org/apache/poi/hwpf/model/TextPiece.java
>===================================================================
>--- C:/Documents and Settings/polyst/workspace3.2/poi/src/scratchpad/src/org/apache/poi/hwpf/model/TextPiece.java	(revision 520483)
>+++ C:/Documents and Settings/polyst/workspace3.2/poi/src/scratchpad/src/org/apache/poi/hwpf/model/TextPiece.java	(working copy)
>@@ -20,6 +20,7 @@
> 
> 
> import java.io.UnsupportedEncodingException;
>+import java.lang.StringIndexOutOfBoundsException;
> /**
>  * Lightweight representation of a text piece.
>  *
>@@ -84,8 +85,13 @@
>    public String substring(int start, int end)
>    {
>      int denominator = _usesUnicode ? 2 : 1;
>-
>-     return ((StringBuffer)_buf).substring(start/denominator, end/denominator);
>+     String string = "";
>+     try {
>+    	string = ((StringBuffer)_buf).substring(start/denominator, end/denominator);
>+     } catch(StringIndexOutOfBoundsException e) {
>+    	string = ""; 
>+     }
>+     return string;
>    }
> 
>    public void adjustForDelete(int start, int length)

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