/*

  * $Source$

  * $Revision$

  *

  * Copyright (C) 2000 Tim Joyce

  *

  * Part of Melati (http://melati.org), a framework for the rapid

  * development of clean, maintainable web applications.

  *

  * Melati is free software; Permission is granted to copy, distribute

  * and/or modify this software under the terms either:

  *

  * a) the GNU General Public License as published by the Free Software

  *    Foundation; either version 2 of the License, or (at your option)

  *    any later version,

  *

  *    or

  *

  * b) any version of the Melati Software License, as published

  *    at http://melati.org

  *

  * You should have received a copy of the GNU General Public License and

  * the Melati Software License along with this program;

  * if not, write to the Free Software Foundation, Inc.,

  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA to obtain the

  * GNU General Public License and visit http://melati.org to obtain the

  * Melati Software License.

  *

  * Feel free to contact the Developers of Melati (http://melati.org),

  * if you would like to work out a different arrangement than the options

  * outlined here.  It is our intention to allow Melati to be used by as

  * wide an audience as possible.

  *

  * This program is distributed in the hope that it will be useful,

  * but WITHOUT ANY WARRANTY; without even the implied warranty of

  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

  * GNU General Public License for more details.

  *

  * Contact details for copyright holder:

  *

  *     Tim Joyce <timj@paneris.org>

  *     http://paneris.org/

  *     68 Sandbanks Rd, Poole, Dorset. BH14 8BY. UK

  */

 package org.melati.test;

 import java.io.ByteArrayOutputStream;

 import org.melati.template.ServletTemplateContext;

 import org.melati.Melati;

 import org.melati.MelatiConfig;

 import org.melati.servlet.PathInfoException;

 import org.melati.servlet.TemplateServlet;

 import org.melati.PoemContext;

 import org.melati.template.webmacro.MelatiFastWriter;

 import org.webmacro.WebMacro;

 import org.webmacro.WM;

 import org.webmacro.Context;

 import org.webmacro.Template;

 /**

  * Test WebMacro in standalone mode (outside the servlet API) by expanding a

  * template to a string and then including it within a template.

  * 

  * You would not normally do this this way, a much better approach would be to

  * use templets.

  * 

  * @author Tim Joyce $Revision$

  */

 public class WebmacroMelatiServletTest extends TemplateServlet {

   private static final long serialVersionUID = 8747414296960744530L;

   protected String doTemplateRequest(Melati melati,

       ServletTemplateContext templateContext) throws Exception {

     if (melati.getMethod() != null && melati.getMethod().equals("StandAlone")) {

       // construct a Melati with a StringWriter instead of a servlet

       // request and response

       WebMacro wm = new WM();

       ByteArrayOutputStream sw = new ByteArrayOutputStream();

       MelatiFastWriter fmw = new MelatiFastWriter(wm.getBroker(), sw, melati

           .getEncoding());

       Melati m = new Melati(new MelatiConfig(), fmw);

       Context context2 = wm.getContext();

       context2.put("melati", m);

       context2.put("ml", m.getMarkupLanguage());

       Template template = wm.getTemplate("org/melati/test/StandAlone.wm");

       template.write(fmw.getFastWriter().getOutputStream(), context2);

       fmw.flush();

       // write to the StringWriter

       String out = sw.toString();

       // finally, put what we have into the original templateContext

       templateContext.put("StandAlone", out);

     }

     return "org/melati/test/WebmacroMelatiServletTest";

   }

   /**

    * Set up the melati context so we don't have to specify the logicaldatabase

    * on the pathinfo.

    * 

    * This is a very good idea when writing your appications where you are

    * typically only accessing a single database

    */

   protected PoemContext poemContext(Melati melati) throws PathInfoException {

     return poemContextWithLDB(melati, "melatitest");

   }

 }