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 /*
  * Copyright (c) 2010. Axon Framework
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *     http://www.apache.org/licenses/LICENSE-2.0
  *
 * 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.
 */
package org.axonframework.commandhandling;
Marks an instance that is capable of handling commands. CommandHandlers need to be subscribed to a CommandBus in order to receive command of the specified type T.

Parameters:
<T> The type of command this handler can handle
Author(s):
Allard Buijze
Since:
0.5
public interface CommandHandler<T> {

    
Handles the given command.

Parameters:
command The command to process.
unitOfWork The UnitOfWork the command is processed in
Returns:
The result of the command processing, if any.
Throws:
java.lang.Throwable any exception that occurs during command handling
    Object handle(T commandUnitOfWork unitOfWorkthrows Throwable;
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