[ http://jira.andromda.org/browse/HIB-166?page=history ] Work on HIB-166 started by Wouter Zoons
> CLONE -nullSafeGet not null safe HIB-103 > ---------------------------------------- > > Key: HIB-166 > URL: http://jira.andromda.org/browse/HIB-166 > Project: Hibernate Cartridge > Type: Bug > Versions: 3.0 Final > Environment: HIbernate/Spring cartridge > Reporter: Darius Schier > Assignee: Wouter Zoons > > Hi there, > HibernateByteBlobType.nullSafeGet and nullSafeSet are not null save, NPE are > thrown in both cases if the value is null. > I would suggest something like that: > public void nullSafeSet(PreparedStatement st, Object value, int index) > throws SQLException > { > byte[] b = (byte[])value; > if(b!= null ) { > st.setBinaryStream(index, new ByteArrayInputStream(b), b.length); > } else { > st.setBinaryStream(index,null,0); > } > } > public Object nullSafeGet(ResultSet rs, String[] names, Object owner) > throws SQLException > { > Blob blob = rs.getBlob(names[0]); > if(blob == null) { > return null; > } else { > return blob.getBytes(1, (int)blob.length()); > } > } > Regards > Darius ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=103432&bid=230486&dat=121642
