Re: Mapping of a Set with enums

2010-01-18 Thread AsafM
in context: http://old.nabble.com/Mapping-of-a-Set-with-enums-tp23602196p27211940.html Sent from the iBATIS - User - Java mailing list archive at Nabble.com. - To unsubscribe, e-mail: user-java-unsubscr...@ibatis.apache.org For addit

Re: Mapping of a Set with enums

2009-05-19 Thread Mike_
neralStatement.java:173) >> > ... 46 more >> > Caused by: java.lang.InstantiationException: >> > hedge.interfaces.CreditEventEnum >> > at java.lang.Class.newInstance0(Class.java:340) >> > at java.lang.Class.newInstance(Class.java:308) >> > at >> com.ibatis.common.resources.Resources.instantiate(Resources.java:294) >> > at >> > >> com.ibatis.sqlmap.engine.mapping.result.ResultObjectFactoryUtil.createObjectInternally(ResultObjectFactoryUtil.java:127) >> > at >> > >> com.ibatis.sqlmap.engine.mapping.result.ResultObjectFactoryUtil.createObjectThroughFactory(ResultObjectFactoryUtil.java:95) >> > at >> > >> com.ibatis.sqlmap.engine.exchange.JavaBeanDataExchange.setData(JavaBeanDataExchange.java:106) >> > ... 56 more >> > >> > Cheers, >> > Micke >> >> I think you will need to create a typehandler so iBATIS can work with >> your >> Enum. >> >> See: >> http://opensource.atlassian.com/confluence/oss/display/IBATIS/How+do+I+use+a+Custom+Type+Handler+with+complex+property+or+Type+Safe+Enumeration >> >> Regards, >> Wessel >> > > -- View this message in context: http://www.nabble.com/Mapping-of-a-Set-with-enums-tp23602196p23611347.html Sent from the iBATIS - User - Java mailing list archive at Nabble.com.

Re: Mapping of a Set with enums

2009-05-18 Thread Kai Grabfelder
Hi Mikael, could you try to map creditEvents to a Set of Strings instead and see if this works? Regards Ka --- Original Nachricht --- Absender: Mikael Andersson Datum: 18.05.2009 23:52 > Hi > > I have a typehandler for the enum in the second result map which is > referenced from the Counterpa

Re: Mapping of a Set with enums

2009-05-18 Thread Mikael Andersson
Hi I have a typehandler for the enum in the second result map which is referenced from the CounterpartyHedgeVOResult result map. Do you mean that I should try having the second result map just return strings, and change the line in the first result map to this? : I'll give it a go tomorrow whe

Re: Mapping of a Set with enums

2009-05-18 Thread DelGurth
On Mon, May 18, 2009 at 7:40 PM, Mikael Andersson wrote: > Hi > > I'm having problems mapping to a property which is a Set of java5 enums. > > I have a class CounterpartyHedgeVO which has the property creditEvents which > is a Set. > > Not sure what the problem is but I'm guessing that iBATIS trie

Mapping of a Set with enums

2009-05-18 Thread Mikael Andersson
Hi I'm having problems mapping to a property which is a Set of java5 enums. I have a class CounterpartyHedgeVO which has the property creditEvents which is a Set. Not sure what the problem is but I'm guessing that iBATIS tries to treat the Enum like a POJO and fails to create it since there isn'