Oooops ... sorry got my mailing lists all messed up.
Please except my apologies!!!
Theo
-----Original Message-----
From: Theo Harper
Sent: 10 April 2002 16:46
To: [EMAIL PROTECTED]
Subject: [Xdoclet-user] collection="collection" and java.util.List
return type.
I would like some feedback on a possible bug I have found in
MappingLoader.java on line 1022, CVS 1.77. The isAssignableFrom test seems
to be the wrong way around. (Almost always a source of confusion!!)
Here's my scenario. I have a setter on my class which takes java.util.List
as an argument, in the mapping file I have defined this field using
collection="collection". When I try run my test code, which exercises
marshalling and unmarshalling my object I get the following exception:
org.exolab.castor.mapping.MappingException: The method setObjects in class
Foo
accepting/returning object of type interface java.util.Collection was not
found.
I have tracked this problem down to line 1022 of MappingLoader.java
Types.typeFromPrimitive( parameterTypes[0] ).isAssignableFrom(
fieldTypeFromPrimitive ) )) {
in the debugger this comes out as:
java.util.List.isAssignableFrom(java.util.Collection)
should this not be:
fieldTypeFromPrimitive.isAssignableFrom( Types.typeFromPrimitive(
parameterTypes[0] )) )) {
Not sure if this is associated with bug 834.
Theo
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