/*
* @(#)$Id$
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 2001 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Xalan" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache",
* nor may "Apache" appear in their name, without prior written
* permission of the Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation and was
* originally based on software copyright (c) 2001, Sun
* Microsystems., http://www.sun.com. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
* @author Morten Jorgensen
* @author Jacek Ambroziak
*
*/
package org.apache.xalan.xsltc.demo.servlet;
import java.io.*;
import java.text.*;
import java.util.*;
import java.net.URL;
import javax.servlet.*;
import javax.servlet.http.*;
import org.apache.xalan.xsltc.compiler.*;
import org.apache.xalan.xsltc.compiler.util.*;
import org.apache.xalan.xsltc.util.getopt.*;
public class Compile extends HttpServlet {
/**
* Main servlet entry point. The servlet reads a stylesheet from the
* URI specified by the "sheet" parameter. The compiled Java class
* ends up in the CWD of the web server (a better solution would be
* to have an environment variable point to a translet directory).
*/
public void doGet(HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException {
response.setContentType("text/html");
PrintWriter out = response.getWriter();
String stylesheetName = request.getParameter("sheet");
out.println("<html><head>");
out.println("<title>Servlet Stylesheet Compilation</title>");
out.println("</head><body>");
if (stylesheetName == null) {
out.println("<h1>Compilation error</h1>");
out.println("The parameter <b><tt>sheet</tt></b> "+
"must be specified");
}
else {
XSLTC xsltc = new XSLTC();
xsltc.init();
xsltc.compile(new URL(stylesheetName));
out.println("<h1>Compilation successful</h1>");
out.println("The stylesheet was compiled into the translet "+
"class "+xsltc.getClassName() + " and is now "+
"available for transformations on this server.");
}
out.println("</body></html>");
}
}