ex8_28.txt

j2ee core design patterns

Example 8.28 Factory Class
// Factory.java

package com.corej2eepatterns.business.hr;

/**
 * @author  Craig Russell
 */
public interface Factory {

	PartTimeEmployee createPartTimeEmployee(
			long id, String firstName, String lastName);

	FullTimeEmployee createFullTimeEmployee(
			long id, String firstName, String lastName);

	Department createDepartment(String name);
	Project createProject(String name);
	Queries getQueries();
	void persistObject(Object object);
	void persistObjects(Object[] objects);
}