mohammad jordan wrote: ok sry .. any way Let me try to explain this with an example...
Consider the following text:
Now, if I apply the regex below over it...
... I would get the following result:
But I don't care about the protocol -- I just want the host and path of the URL. So, I change the regex to include the non-capturing group (?.
Now, my result looks like this:
See !! ? The first group has not been captured. The parser uses it to match the text, but ignores it later, in the final result.
Declare no checked exceptions on implementation methods other than
those declared by the interface method, or subclasses of those declared by
the interface method.
type Exception report
description The server encountered an internal error () that prevented it from fulfilling this request.
org.apache.jasper.JasperException: /chap07/poemOfTheDay.jsp (line: 15, column: 22) Attribute value request.getParameter("poem") is quoted with " which must be escaped when used within the value
Sarah Rising wrote:I suppose I would be remiss if I didn't check to see if anybody knows of where a nested in class in an interface has been used to good effect. I certainly don't know of any good use of the idea.
Interfaces may contain member type declarations (§8.5). A member type declaration in an interface is implicitly static and public.