Hi Erik, thanks for the quick reply
I am looking at this page
http://today.java.net/pub/a/today/2003/11/07/QueryParserRules.html
Any chance there is a new version for 2.0? Or are there any 2.0 examples
(other than the stock example)?
On 8/23/06, Erik Hatcher <[EMAIL PROTECTED]> wrote:
On Aug 23, 2006, at 7:24 PM, Mag Gam wrote:
> I am trying to do a Query parse line in a doGET method (J2EE).
>
> I keep getting this type of message;
> unreported exception org.apache.lucene.queryParser.ParseException;
> must be
> caught or declared to be thrown
>
> Anyone have an example of a Class being thrown an exception?
>
> I would kindly appreciate it.
The simplest thing would be something like this in a servlet:
try {
Query query = parser.parse(...);
}
catch (ParseException pe) {
throw new IOException(pe.getMessage());
}
But you may not want the user to see that harsh of an error from your
servlet when an unparsable expression is used. Typically that
exception is caught and a friendlier message is provided to the user.
Erik
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