Subversion Repositories SmartDukaan

package in.shop2020.util;

import in.shop2020.metamodel.definitions.Catalog;

import in.shop2020.metamodel.definitions.DefinitionsContainer;

import in.shop2020.metamodel.definitions.EntityContainer;

/*

 * @author rajveer 

 * 

 *

 */

public class ContentMigrator {

	private String sourceDbPath;

	private String destinationDbPath;

	public static void main(String[] args) throws Exception {

		String usage = "Usage: ContentMigrator {source db path}{destination db path}";

		String sourceDbPath = null, destinationDbPath = null;

		if(args.length < 2) {

			System.out.println(usage);

			System.exit(-1);

		}else{

			sourceDbPath = args[0];

			destinationDbPath = args[1];

		}

		ContentMigrator contentmigrator = new ContentMigrator(sourceDbPath, destinationDbPath);

		boolean result = contentmigrator.migrate();

		System.out.println("Content migration status:  "+ result);

	}

	public ContentMigrator(String sourceDbPath, String destinationDbPath) {

		this.sourceDbPath = sourceDbPath;

		this.destinationDbPath = destinationDbPath;

	}

	/**

	 * this function will read source definition and source entities, and will convert

	 * source entities to destination entities according to destination definitions.  

	 * 

	 * @return boolean

	 */

	public boolean migrate(){

		DefinitionsContainer sourceDefs = new DefinitionsContainer(sourceDbPath);

		DefinitionsContainer destinationDefs = new DefinitionsContainer(destinationDbPath);

		EntityContainer sourceEnts = new EntityContainer(sourceDbPath);

		EntityContainer destinationEnts = new EntityContainer(destinationDbPath);

		return true;

	}

}