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/*******************************************************************************
* Copyright (c) 2007, 2009 Wind River Systems and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Wind River Systems - initial API and implementation
*******************************************************************************/
package org.eclipse.debug.examples.core.protocol;
/**
* Base class for PDA commands. Sub-classes should format the request string
* and implement the method to create the proper result object.
*/
abstract public class PDACommand {
final private String fRequest;
public PDACommand(String request) {
fRequest = request;
}
/**
* Returns the request to be sent to PDA.
*/
public String getRequest() {
return fRequest;
}
/**
* Returns the command result based on the given PDA response. This command
* uses the class type parameter as the return type to allow the compiler to
* enforce the correct command result. This class must be implemented by
* each command to create the concrete result type.
*/
abstract public PDACommandResult createResult(String resultText);
}
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