[ http://issues.apache.org/jira/browse/OJB-30?page=comments#action_63538 ] armin waibel commented on OJB-30: ---------------------------------
Could you post some more from the stack trace to see the calling methods? > Check for null object in array > ------------------------------ > > Key: OJB-30 > URL: http://issues.apache.org/jira/browse/OJB-30 > Project: OJB > Type: Improvement > Components: PB-API > Versions: 1.0.x CVS > Environment: Windows XP, JVM 1.4.2 > Reporter: Bobby Lawrence > Priority: Minor > > It took me a while to figure out why I was getting this null pointer > exception, but eventually, I did... > java.lang.NullPointerException at > org.apache.ojb.broker.core.proxy.ProxyHelper.getRealClass > I have a persistent object that has a 1:n relationship with another object. > This is represented by an array of objects inside the "parent". > In my code, I was setting the array size to 2 for instance, but I was only > placing one into the array. > The ProxyHelper class saw a size of 2, but when it tried to get the second > one out, it got a null. > Is it possible to check for a null object when we are persisting the > collection? -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
