Re: [jxpath] org.apache.commons.jxpath.JXPathException: no read method

[Dmitri Plotnikov]

The fix is in, but I have not uploaded anything to ibiblio.  Isn't that done 
automatically by their build process?

- Dmitri
----- Original Message ----- 
From: "Vasiliy Stashuk" <[EMAIL PROTECTED]>
To: <commons-dev@jakarta.apache.org>
Sent: Friday, March 04, 2005 12:01 PM
Subject: Re: [jxpath] org.apache.commons.jxpath.JXPathException: no read 
method


Thanks for quick replies :)
Could you also please upload new jars to ibiblio.org ?
On Fri, 04 Mar 2005 17:51:22 +0200, Dmitri Plotnikov <[EMAIL PROTECTED]> 
wrote:

Vasiliy,
Very good point.  I will commit a fix to 
getAccessibleMethodFromInterfaceNest tonight.
Thank you very much for pointing this out.
- Dmitri

Vasiliy Stashuk <[EMAIL PROTECTED]> wrote:
Making B public will help. But what if I'm using anonymous class instead
of B, like this:
JXPathContext ctx = JXPathContext.newContext(new A() {
public String getName() {
return "theName";
}
});
?
Thanks for the help.
On Fri, 04 Mar 2005 16:40:55 +0200, Dmitri Plotnikov
wrote:
Vasiliy,
You need to change the visibility of class B from default to public.
JXPath only supports access to public classes.
Let me know if this helps.
- Dmitri
Vasiliy Stashuk wrote:
Hi!
I have problem while accessing java bean properties via JXPath. Consider
following
example.
puvlic class BlaBla {
public static interface Provider {
public String getName();
}
public static abstract class A implements Provider {
}
static class B extends A {
public String getName() {
return "theName";
}
}
public static void main(String[] args) throws Exception {
B b = new B();
JXPathContext ctx = JXPathContext.newContext(b);
System.out.println(ctx.getValue("name"));
}
}
JXPath fails with:
"org.apache.commons.jxpath.JXPathException: Cannot access property:
BlaBla$B.name; No read method"
This is may be a bug in the
ValueUtils.getAccessibleMethodFromInterfaceNest method.
It doesn't get down thru class hierarchy when looking for public 
accessor
method.




--
All the best,
Vasyl Stashuk
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