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/**
 * SCA4J
 * Copyright (c) 2009 - 2099 Service Symphony Ltd
 *
 * Licensed to you under the Apache License, Version 2.0 (the "License"); you may
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 * is included in this distrubtion or you may obtain a copy at
 *
 *    http://www.opensource.org/licenses/apache2.0.php
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 * CONDITIONS OF ANY KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations under the License.
 *
 * This project contains code licensed from the Apache Software Foundation under
 * the Apache License, Version 2.0 and original code from project contributors.
 *
 *
 * Original Codehaus Header
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 * Copyright (c) 2007 - 2008 fabric3 project contributors
 *
 * Licensed to you under the Apache License, Version 2.0 (the "License"); you may
 * not use this file except in compliance with the License.  A copy of the license
 * is included in this distrubtion or you may obtain a copy at
 *
 *    http://www.opensource.org/licenses/apache2.0.php
 *
 * Unless required by applicable law or agreed to in writing, software distributed
 * under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
 * CONDITIONS OF ANY KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations under the License.
 *
 * This project contains code licensed from the Apache Software Foundation under
 * the Apache License, Version 2.0 and original code from project contributors.
 *
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 *
 * Apache Tuscany is an effort undergoing incubation at The Apache Software
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 * required of all newly accepted projects until a further review indicates that
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 */
package org.sca4j.spi.executor;

import org.sca4j.spi.command.Command;

/**
 * A registry of {@link CommandExecutor}s.
 *
 * @version $Rev: 3681 $ $Date: 2008-04-19 19:00:58 +0100 (Sat, 19 Apr 2008) $
 */
public interface CommandExecutorRegistry {

    /**
     * Register the command executor
     *
     * @param type     the type of command the executor handles
     * @param executor the executor
     */
     void register(Class type, CommandExecutor executor);

    /**
     * Dispatches a command to an exececutor.
     *
     * @param command the command to dispatch
     * @throws ExecutionException if there is an error executing the command
     */
     void execute(T command) throws ExecutionException;
}