Details
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Type:
Bug
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Status:
Closed
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Resolution: Fixed
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Affects Version/s: None
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Fix Version/s: 1.1.1
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Component/s: None
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Labels:None
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JDK version and platform:1.4.2.04-040628-18:09)
Java HotSpot(TM) Server VM (build 1.4.2 1.4.2.04-040628-20:03-PA_RISC2.0 PA2.0 (aCC_AP), mixed mode)
Description
java version "1.4.2.04"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2.04-040628-18:09)
Java HotSpot(TM) Server VM (build 1.4.2 1.4.2.04-040628-20:03-PA_RISC2.0 PA2.0 (aCC_AP), mixed mode)
The following code:
import com.thoughtworks.xstream.*;
public class Main {
private final int theValue;
public static void main(String args[])
public Main(int theValue)
{ this.theValue = theValue; }}
Produces this exception:
Exception in thread "main" com.thoughtworks.xstream.converters.reflection.ObjectAccessException: Invalid final field Main.theValue
at com.thoughtworks.xstream.converters.reflection.PureJavaReflectionProvider.validateFieldAccess(PureJavaReflectionProvider.java:150)
at com.thoughtworks.xstream.converters.reflection.PureJavaReflectionProvider.visitSerializableFields(PureJavaReflectionProvider.java:105)
at com.thoughtworks.xstream.converters.reflection.ReflectionConverter.marshal(ReflectionConverter.java:49)
at com.thoughtworks.xstream.core.ReferenceByXPathMarshaller.convertAnother(ReferenceByXPathMarshaller.java:36)
at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:46)
at com.thoughtworks.xstream.core.ReferenceByXPathMarshallingStrategy.marshal(ReferenceByXPathMarshallingStrategy.java:17)
at com.thoughtworks.xstream.XStream.marshal(XStream.java:226)
at com.thoughtworks.xstream.XStream.marshal(XStream.java:216)
at com.thoughtworks.xstream.XStream.toXML(XStream.java:201)
at Main.main(Main.java:6)
This is because JVM now checks the platform and will only default to Sun14ReflectionProvider on Apple and Sub platforms. This provider should also be the default on the HP-UX platform.
Activity
Hi, just to confirm.
Have you been able to verify then
that the Sun14ReflectionProvider is
fully functional with HP JDK?
If so we can add it the list of
JDKs that fully support Sun's ReflectionProvider.
Thanks
Mauro Talevi
added a comment - Hi, just to confirm.
Have you been able to verify then
that the Sun14ReflectionProvider is
fully functional with HP JDK?
If so we can add it the list of
JDKs that fully support Sun's ReflectionProvider.
Thanks Fixed in snapshot. http://dist.codehaus.org/xstream/jars/xstream-SNAPSHOT.jar
Joe Walnes
added a comment - Fixed in snapshot. http://dist.codehaus.org/xstream/jars/xstream-SNAPSHOT.jar Apologies for not replying to the previous comments sooner. I have confirmed with some reasonably extensive testing that the Sun14ReflectionProvider works properly with XStream on HP-UX 11.00 and 11.11 (PA-RISC platform).
Have tested the fixed xstream-SNAPSHOT.jar and can confirm that it behaves as expected and no exception is seen.
Thanks,
Gerard
Gerard Krupa
added a comment - Apologies for not replying to the previous comments sooner. I have confirmed with some reasonably extensive testing that the Sun14ReflectionProvider works properly with XStream on HP-UX 11.00 and 11.11 (PA-RISC platform).
Have tested the fixed xstream-SNAPSHOT.jar and can confirm that it behaves as expected and no exception is seen.
Thanks,
Gerard Also tested and confirmed fixed in 1.1.1
Gerard Krupa
added a comment - Also tested and confirmed fixed in 1.1.1 
java.vm.vendor=Hewlett-Packard Company
os.name=HP-UX