Is there an example that uses BendableScore? I'm trying to convert my app from using HardSoftScore to BendableScore and I've run into my first issue: Changing from: @XStreamConverter(value = XStreamScoreConverter.class, types = {HardSoftLongScoreDefinition.class}) to @XStreamConverter(value = XStreamScoreConverter.class, types = {BendableScoreDefinition.class}) throws: Caused by: java.lang.IllegalArgumentException: The scoreDefinitionClass (class org.optaplanner.core.impl.score.buildin.bendable.BendableScoreDefinition) does not have a public no-arg constructor.

The answer to this issue would be helpful but I'll probably hit other bumps along the way. Does anyone have an example that uses BendableScore?

Thanks, Jon -- View this message in context: http://drools.46999.n3.nabble.com/Optaplanner-No-arg-constructor-for-Bend... Sent from the Drools: User forum mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users

I have switched to 6.0.0.beta2 and I am still receiving a similar error. While BendableScoreDefinition does now have a no-arg constructor, It seems that XStream is still upset that the constructor is not public. ... Caused by: java.lang.IllegalArgumentException: The scoreDefinitionClass (class org.optaplanner.core.impl.score.buildin.bendable.BendableScoreDefinition) does not have a public no-arg constructor at org.optaplanner.persistence.xstream.XStreamScoreConverter.<init>(XStreamScoreConverter.java:43) ... 17 more Caused by: java.lang.IllegalAccessException: Class org.optaplanner.persistence.xstream.XStreamScoreConverter can not access a member of class org.optaplanner.core.impl.score.buildin.bendable.BendableScoreDefinition with modifiers "private" at sun.reflect.Reflection.ensureMemberAccess(Reflection.java:95) at java.lang.Class.newInstance0(Class.java:366) at java.lang.Class.newInstance(Class.java:325) at org.optaplanner.persistence.xstream.XStreamScoreConverter.<init>(XStreamScoreConverter.java:38) ... 17 more -- View this message in context: http://drools.46999.n3.nabble.com/Optaplanner-No-arg-constructor-for-Bend... Sent from the Drools: User forum mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users

This fix will be in 6.0.0.Beta3:https://github.com/droolsjbpm/optaplanner/commit/63b1f7284fad... Solution: use XStreamBendableScoreConverter instead On 24-05-13 21:28, jonathan.labin wrote: > I have switched to 6.0.0.beta2 and I am still receiving a similar error. > While BendableScoreDefinition does now have a no-arg constructor, It seems > that XStream is still upset that the constructor is not public. > > ... > Caused by: java.lang.IllegalArgumentException: The scoreDefinitionClass > (class > org.optaplanner.core.impl.score.buildin.bendable.BendableScoreDefinition) > does not have a public no-arg constructor > at > org.optaplanner.persistence.xstream.XStreamScoreConverter.<init>(XStreamScoreConverter.java:43) > ... 17 more > Caused by: java.lang.IllegalAccessException: Class > org.optaplanner.persistence.xstream.XStreamScoreConverter can not access a > member of class > org.optaplanner.core.impl.score.buildin.bendable.BendableScoreDefinition > with modifiers "private" > at sun.reflect.Reflection.ensureMemberAccess(Reflection.java:95) > at java.lang.Class.newInstance0(Class.java:366) > at java.lang.Class.newInstance(Class.java:325) > at > org.optaplanner.persistence.xstream.XStreamScoreConverter.<init>(XStreamScoreConverter.java:38) > ... 17 more > > > > > -- > View this message in context: http://drools.46999.n3.nabble.com/Optaplanner-No-arg-constructor-for-Bend... > Sent from the Drools: User forum mailing list archive at Nabble.com. > _______________________________________________ > rules-users mailing list > rules-users(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users > _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users