IInstallationStrategy.java

/**
 * Copyright 2012-2013 Maciej Jaworski, Mariusz Kapcia, Paweł Kędzia, Mateusz Kubuszok
 *
 * <p>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</p> 
 * 
 * <p>http://www.apache.org/licenses/LICENSE-2.0</p>
 *
 * <p>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.</p>
 */
package com.autoupdater.installer.installation.strategies;

import java.io.File;
import java.io.IOException;

import net.jsdpu.process.executors.InvalidCommandException;

/**
 * Executes installation according to strategy.
 * 
 * <p>
 * Used by InstallationPerformer.
 * </p>
 * 
 * @see com.autoupdater.installer.InstallationPerformer
 */
public interface IInstallationStrategy {
    /**
     * according to strategy.
     * 
     * @param downloadedFile
     *            source file
     * @param destinationPath
     *            destinationPath (treating relies on chosen strategy)
     * @throws IOException
     *             thrown if IO error occurs during installation
     * @throws InvalidCommandException
     *             thrown if post-installation command is invalid
     */
    public void process(File downloadedFile, String destinationPath) throws IOException,
            InvalidCommandException;
}