Mailing-List: contact commons-user-help@jakarta.apache.org; run by ezmlm
Precedence: bulk
Reply-To: "Jakarta Commons Users List" <commons-user@jakarta.apache.org>
Message-id: <fc.0097236f001c8dcf3b9aca0012bc02cb.1c8dd2@6degrees.com>
Date: Wed, 12 Nov 2003 08:47:34 -0500
Subject: Re: Jelly Questions
To: "Jakarta Commons Users List" <commons-user@jakarta.apache.org>
From: "Daryl Stultz" <daryl@6degrees.com>
References: 
 <OF30794368.00A3B8FC-ONCA256DDB.000033D8-CA256DDB.00027671@multitask.com.au>
In-Reply-To: 
 <OF30794368.00A3B8FC-ONCA256DDB.000033D8-CA256DDB.00027671@multitask.com.au>
MIME-Version: 1.0
Content-type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: 8bit

"Jakarta Commons Users List" <commons-user@jakarta.apache.org> writes:
>> More importantly I have a question in regards to the API 
>> JellyContext.runScript.  I would like to dynamically create a Jelly
>script 
>> that I can either pass in as a Document (dom4j or w3c) or a simple
>String to 
>> the JellyContext to execute. 
>
>None at the moment, but it is an often asked for, much desired feature.

Here's a method to do so that someone here helped me with:

	public Script compileScriptFromString(JellyContext context, String
scriptString) throws Throwable {
		XMLParser parser = new XMLParser();
		parser.setContext(context);
		Reader in = new java.io.StringReader(scriptString);
		Script script = null;
		try {
			script = parser.parse(in);
		} catch (IOException e) {
			throw new JellyException("Could not parse Jelly script",e);
		} catch (SAXException e) {
			throw new JellyException("Could not parse Jelly script",e);
		}
		try {in.close();} catch (IOException ex) {}
		return script.compile();
	}
Daryl Stultz
_____________________________________
6 Degrees Software and Consulting, Inc.
http://www.6degrees.com
mailto:daryl@6degrees.com


---------------------------------------------------------------------
To unsubscribe, e-mail: commons-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: commons-user-help@jakarta.apache.org