com.npower.dm.setup.task.TacTask.java Source code

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Here is the source code for com.npower.dm.setup.task.TacTask.java

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/**
  * $Header: /home/master/nWave-DM-Common/src/com/npower/dm/setup/task/TacTask.java,v 1.1 2008/10/31 10:03:04 zhao Exp $
  * $Revision: 1.1 $
  * $Date: 2008/10/31 10:03:04 $
  *
  * ===============================================================================================
  * License, Version 1.1
  *
  * Copyright (c) 1994-2007 NPower Network Software Ltd.  All rights reserved.
  *
  * This SOURCE CODE FILE, which has been provided by NPower as part
  * of a NPower product for use ONLY by licensed users of the product,
  * includes CONFIDENTIAL and PROPRIETARY information of NPower.
  *
  * USE OF THIS SOFTWARE IS GOVERNED BY THE TERMS AND CONDITIONS
  * OF THE LICENSE STATEMENT AND LIMITED WARRANTY FURNISHED WITH
  * THE PRODUCT.
  *
  * IN PARTICULAR, YOU WILL INDEMNIFY AND HOLD NPower, ITS RELATED
  * COMPANIES AND ITS SUPPLIERS, HARMLESS FROM AND AGAINST ANY CLAIMS
  * OR LIABILITIES ARISING OUT OF THE USE, REPRODUCTION, OR DISTRIBUTION
  * OF YOUR PROGRAMS, INCLUDING ANY CLAIMS OR LIABILITIES ARISING OUT OF
  * OR RESULTING FROM THE USE, MODIFICATION, OR DISTRIBUTION OF PROGRAMS
  * OR FILES CREATED FROM, BASED ON, AND/OR DERIVED FROM THIS SOURCE
  * CODE FILE.
  * ===============================================================================================
  */
package com.npower.dm.setup.task;

import java.io.File;
import java.util.List;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import com.npower.dm.management.ManagementBeanFactory;
import com.npower.setup.core.SetupException;

/**
 * @author Zhao DongLu
 * @version $Revision: 1.1 $ $Date: 2008/10/31 10:03:04 $
 */
public class TacTask extends DMTask {

    private static Log log = LogFactory.getLog(TacTask.class);

    /**
     * Default constructor
     */
    public TacTask() {
        super();
    }

    private List<String> getFilenames() {
        return this.getPropertyValues("import.files");
    }

    protected void processModelTacInformation() throws SetupException {
        List<String> filenames = this.getFilenames();
        ManagementBeanFactory factory = null;
        try {
            factory = this.getManagementBeanFactory();
            // Import Profile Mappings
            for (String filename : filenames) {
                // Process the file, and import data into database.
                File file = new File(filename);
                if (!file.isAbsolute()) {
                    file = new File(this.getSetup().getWorkDir(), filename);
                }

                this.getSetup().getConsole().println("         Loading file [ " + file.getAbsolutePath() + " ]");
                TacImporter importer = new TacImporter(file, factory);
                importer.process();
            }
        } catch (Exception ex) {
            throw new SetupException("Error in import TAC database.", ex);
        } finally {
            if (factory != null) {
                factory.release();
            }
        }
    }

    /* (non-Javadoc)
     * @see com.npower.setup.core.AbstractTask#process()
     */
    @Override
    protected void process() throws SetupException {

        // Import models
        this.getSetup().getConsole().println("    [1]. Process and import TAC database");
        this.processModelTacInformation();

    }

    /* (non-Javadoc)
     * @see com.npower.setup.core.AbstractTask#rollback()
     */
    @Override
    protected void rollback() throws SetupException {
    }

}