Details
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Type:
Bug
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Status:
Closed
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Priority:
Major
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Resolution: Cannot Reproduce
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Affects Version/s: Release 1.5.3
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Fix Version/s: None
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Component/s: ActionBean Dispatching
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Labels:None
Description
Scenario:
We have the following classes:
public interface IFace {
public abstract Long getId();
}
public abstract class A implements IFace{
public abstract void setId(Long id);
}
public class MyImpl extends A {
private Long id;
public Long getId() { return id; }
public void setId(Long id) {
this.id = id;
}
}
Problem:
If I use the class MyImpl in an action bean, no passed property "id" can be set. With debug level activated, I can see something like this:
-
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- net.sourceforge.stripes.util.bean.EvaluationException: Could not write read-only property 'id' on bean of type testing.MyImpl ***
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If I also add an additional line "public abstract Long getId();" to the class A, the property binding works fine. This is quite unexpected, at least for me. Additionally, no visible exception / warning seems to be shown on logging level warn or higher.
Activity
Probably you fixed that with STS-759. After reviewing my scenario, I saw that the original getter returns <T extends Serializable>, where T is set by concrete subclasses.
Thanks for your effort 
I just set up exactly the same scenario, tested against the current 1.5.x branch, and it worked fine. I'm running Sun JVM 1.6.0_20. What JVM are you using? We've had to contend with some JVM bugs like this in the past.