This bug comes from the JavaBean spec that defines the "get*" methods to acces javabean properties. JavaBeans can have "indexed" properties if they have a getter with an index param. In your case, two getters exist for the same "property", according to strict JavaBean spec.
1.4.2_05 may not support indexed properties, or fallback to simple property when confusing methods are found, and 1.4.2_12 does not consider the getter to be "acceptable" getters for a JavaBean property, or something like this. Those 2 versions of the JDK handle in a different way, but you should not consider this to be a JDK bug : your bean is not compilant with JavaBean spec.
In any case, rename your getters to avoid name conflicts. You can have same troubles in some JRE if getter / setter does not have the same type as returned valu / param.
Capaul Giachen F. (KISX 41) a écrit :
Hi all, A developer of ours has a Bean class which looks something like this: public class Level1 { public String getLevel(){ return "level1"; } public String getLevel(int dummy){ return "int method level1"; } } Basically a Bean which has two methods which only differ in once not taking any parameters and the other one taking an int as a parameter. Running this webapp with WebLogic Server 8.1.3 and JDK 1.4.2_05 works fine. Migrating to JDK 1.4.2_12 stops this bean from working with an JSP Exception "No getter method for property level". (I double checked. The identical War File works in _05 and ceases working in 1.4.2_12). I see some related bugs in the Sun Bug DB but for different JDKs (Mainly talking about some kind of "IndexedPropertyDescriptor").Does someone have an idea what the cause of this issue is ?Kind Regards, Flurin Capaul --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
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