/*
 * ====================================================================
 * The Apache Software License, Version 1.1
 *
 * Copyright (c) 2002 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 "Apache" and "Apache Software Foundation" and
 * "Apache JMeter" 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",
 * "Apache JMeter", 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.  For more
 * information on the Apache Software Foundation, please see
 * <http://www.apache.org/>.
 */

package org.apache.jmeter.plugin;


import java.net.URL;

import javax.swing.ImageIcon;

import org.apache.jmeter.gui.GUIFactory;


/**
 * @author Oliver Rossmueller
 */
public class PluginManager
{

    private static final PluginManager instance = new PluginManager();


    private PluginManager()
    {
    }

	/**
	 * Installs a plugin.
	 * @param plugin The plugin to install.
	 * @param useGui Indication of whether or not the gui will be used.
	 * @throws ClassNotFoundException
	 * @throws InstantiationException
	 * @throws IllegalAccessException
	 */
    public static void install(JMeterPlugin plugin, boolean useGui)
            throws ClassNotFoundException, InstantiationException,
		    IllegalAccessException
    {
    	if (useGui)
    	{
            instance.installPlugin(plugin);
    	}
    }


    private void installPlugin(JMeterPlugin plugin)
            throws ClassNotFoundException, InstantiationException,
		    IllegalAccessException
    {
        String[][] icons = plugin.getIconMappings();
        ClassLoader classloader = plugin.getClass().getClassLoader();

        for (int i = 0; i < icons.length; i++)
		{
            URL resource = classloader.getResource(icons[i][1].trim());

            if (resource == null)
		    {
                // todo: log or throw exception
            }
	    	else
	    	{
                GUIFactory.registerIcon(icons[i][0], new ImageIcon(resource));
            }
        }
    }
    
}

@@ -3077,278 +3077,77 @@
 %0A%09 *
- @throws ClassNotFoundException%0A%09 * @throws InstantiationException%0A%09 * @throws IllegalAccessException%0A%09 */%0A    public static void install(JMeterPlugin plugin, boolean useGui)%0A            throws ClassNotFoundException, InstantiationException,%0A%09%09    IllegalAccessException
+/%0A    public static void install(JMeterPlugin plugin, boolean useGui)
 %0A   
@@ -3288,104 +3288,8 @@
 in)%0A
-            throws ClassNotFoundException, InstantiationException,%0A%09%09    IllegalAccessException%0A
     
@@ -3769,16 +3769,12 @@
  %7D%0A    %7D
-%0A   
  %0A%7D%0A

Remove unnecessary "throws" clauses.