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

[Vasiliy Stashuk]

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 <[EMAIL PROTECTED]>  
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 <[EMAIL PROTECTED]> 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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