poi-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From bugzi...@apache.org
Subject DO NOT REPLY [Bug 27929] - [PATCH] Opening XLS file with drop down list throws ArrayIndexOutofBoundsException
Date Tue, 08 Feb 2005 10:18:59 GMT
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG·
RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
<http://issues.apache.org/bugzilla/show_bug.cgi?id=27929>.
ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND·
INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=27929





------- Additional Comments From vimalathithen@yahoo.com  2005-02-08 11:18 -------
The patch file produces errors if an attempt is made to write to the same excel 
file as the solution in the patch adds null sub records. A work around is 
possible by putting null checks toString and serialize methods. The methods are 
given bellow.

    public String toString()
    {
        StringBuffer buffer = new StringBuffer();

        buffer.append("[OBJ]\n");
        for ( Iterator iterator = subrecords.iterator(); iterator.hasNext(); )
        {
            Record record = (Record) iterator.next();
		if(record != null) {
	            buffer.append("SUBRECORD: " + record.toString());
		}
        }
        buffer.append("[/OBJ]\n");
        return buffer.toString();
    }


    public int serialize(int offset, byte[] data)
    {
        int pos = 0;

        LittleEndian.putShort(data, 0 + offset, sid);
        LittleEndian.putShort(data, 2 + offset, (short)(getRecordSize() - 4));

        pos = offset + 4;
        for ( Iterator iterator = subrecords.iterator(); iterator.hasNext(); )
        {
            Record record = (Record) iterator.next();
		if(record != null) {
	            pos += record.serialize(pos, data);
		}
        }

        return getRecordSize();
    }

-- 
Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.

---------------------------------------------------------------------
To unsubscribe, e-mail: poi-dev-unsubscribe@jakarta.apache.org
Mailing List:    http://jakarta.apache.org/site/mail2.html#poi
The Apache Jakarta POI Project: http://jakarta.apache.org/poi/


Mime
View raw message