package org.apache.velocity.runtime.resource;

/*
 * 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 acknowlegement:
 *       "This product includes software developed by the
 *        Apache Software Foundation (http://www.apache.org/)."
 *    Alternately, this acknowlegement may appear in the software itself,
 *    if and wherever such third-party acknowlegements normally appear.
 *
 * 4. The names "The Jakarta Project", "Velocity", 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 names without prior written
 *    permission of the Apache Group.
 *
 * 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.  For more
 * information on the Apache Software Foundation, please see
 * <http://www.apache.org/>.
 */

import java.io.StringWriter;
import java.io.BufferedReader;
import java.io.InputStreamReader;

/**
 * This class represent a general text resource that
 * may have been retrieved from any number of possible
 * sources.
 *
 * @author <a href="mailto:jvanzyl@apache.org">Jason van Zyl</a>
 * @author <a href="mailto:geirm@optonline.net">Geir Magnusson Jr.</a>
 * @version $Id: ContentResource.java,v 1.7 2002/03/23 18:54:55 geirm Exp $
 */
public class ContentResource extends Resource
{
    /** Default empty constructor */
    public ContentResource()
    {
    }
    
    /** Pull in static content and store it */
    public boolean process()
    {
        BufferedReader reader = null;

        try
        {
            StringWriter sw = new StringWriter();
            
            reader = new BufferedReader(
                new InputStreamReader(resourceLoader.getResourceStream(name), encoding));
            
            char buf[] = new char[1024];
            int len = 0;
            
            while ( ( len = reader.read( buf, 0, 1024 )) != -1)
                sw.write( buf, 0, len );
        
            data = sw.toString();
           
            return true;
        }
        catch ( Exception e ) 
        {
            rsvc.error("Cannot process content resource : " + e.toString() );
            return false;
        }
        finally
        {
            if (reader != null)
            {
                try
                {
                    reader.close();
                }
                catch(Exception e)
                {}
            }
        }
    }
}

@@ -3020,9 +3020,9 @@
 v 1.
-7
+8
  200
@@ -3031,24 +3031,22 @@
 03/2
-3
+5
  18:
-54:55 geirm
+00:49 dlr
  Exp
@@ -4147,16 +4147,17 @@
    catch
+ 
 (Excepti
@@ -4159,17 +4159,23 @@
 ception 
-e
+ignored
 )%0A      
@@ -4185,16 +4185,33 @@
        %7B
+%0A                
 %7D%0A      

Renamed exception name "e" to "ignored".