/*
 * Copyright (c) 2000 jPOS.org.  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 jPOS project 
 *    (http://www.jpos.org/)". Alternately, this acknowledgment may 
 *    appear in the software itself, if and wherever such third-party 
 *    acknowledgments normally appear.
 *
 * 4. The names "jPOS" and "jPOS.org" must not be used to endorse 
 *    or promote products derived from this software without prior 
 *    written permission. For written permission, please contact 
 *    license@jpos.org.
 *
 * 5. Products derived from this software may not be called "jPOS",
 *    nor may "jPOS" appear in their name, without prior written
 *    permission of the jPOS project.
 *
 * 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 JPOS PROJECT 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 jPOS Project.  For more
 * information please see <http://www.jpos.org/>.
 */

package org.jpos.bsh;

import org.jpos.core.Configuration;
import org.jpos.core.ConfigurationException;
import org.jpos.core.ReConfigurable;
import org.jpos.iso.ISOChannel;
import org.jpos.iso.ISORequestListener;
import org.jpos.iso.ISOMsg;
import org.jpos.iso.ISOSource;
import org.jpos.util.Log;
import bsh.Interpreter;

/**
 * BSHRequestListener - BeanShell based request listener
 * @author <a href="mailto:apr@cs.com.uy">Alejandro P. Revilla</a>
 * @version $Revision$ $Date$
 */
public class BSHRequestListener extends Log 
    implements ISORequestListener, ReConfigurable 
{
    Configuration cfg;
    public BSHRequestListener () {
        super();
    }
   /**
    * @param cfg
    * <ul>
    *  <li>source - BSH script(s) to run (can be more than one)
    * </ul>
    */
    public void setConfiguration (Configuration cfg) 
        throws ConfigurationException
    {
        this.cfg = cfg;
    }

    public boolean process (ISOSource source, ISOMsg m) {
        try {
            String mti = m.getMTI ();
            String[] bshSource = cfg.getAll ("source");
            for (int i=0; i<bshSource.length; i++) {
                Interpreter bsh = new Interpreter ();
                bsh.set ("source", source);
                bsh.set ("message", m);
                bsh.set ("log", this);
                bsh.set ("cfg", cfg);
                bsh.source (bshSource[i].replaceFirst ("\\$mti", mti));
            }
        } catch (Exception e) {
            warn (e);
        }
        return true;
    }
}


@@ -2950,16 +2950,70 @@
 able %0A%7B%0A
+    protected static final String MTI_MACRO = %22$mti%22;%0A
     Conf
@@ -3401,17 +3401,16 @@
      try
- 
 %7B%0A      
@@ -3546,24 +3546,50 @@
 gth; i++) %7B%0A
+                try %7B%0A    
             
@@ -3638,32 +3638,36 @@
                 
+    
 bsh.set (%22source
@@ -3674,24 +3674,28 @@
 %22, source);%0A
+    
             
@@ -3730,32 +3730,36 @@
                 
+    
 bsh.set (%22log%22, 
@@ -3765,16 +3765,20 @@
  this);%0A
+    
         
@@ -3827,64 +3827,510 @@
     
-bsh.source (bshSource%5Bi%5D.replaceFirst (%22%5C%5C$mti%22, mti));%0A
+    //replace $mti with the actual value in script file name%0A                    int idx = bshSource%5Bi%5D.indexOf(MTI_MACRO);%0A                    String script;%0A                    if(idx %3E= 0) %0A                        script = bshSource%5Bi%5D.substring(0, idx) + mti + bshSource%5Bi%5D.substring(idx + MTI_MACRO.length());%0A                    else %0A                        script = bshSource%5Bi%5D;%0A                    bsh.source (script);%0A                %7D catch (Exception e) %7B%0A                    warn (e);%0A   
     
@@ -4329,32 +4329,33 @@
 %0A               
+ 
 %7D%0A        %7D catc
@@ -4340,34 +4340,47 @@
       %7D%0A        
-%7D
  
+   %7D%0A        %7D
 catch (Exception
@@ -4374,33 +4374,32 @@
 ch (Exception e)
- 
 %7B%0A            wa
@@ -4392,33 +4392,32 @@
             warn
- 
 (e);%0A        %7D%0A 

use another form for replace of the $mti that doesnt make use of replace, that was introduced in java 1.4. try, catch block passed to inside the sources loop, so that if one doen't exist or throws an error the remaining can continue being processed.