21天精通Java,这是一本英文书

				package data;
				
				import java.rmi.*;
				import java.util.*;
				import javax.ejb.*;
				
				public interface LocationLocalHome extends EJBLocalHome
				{
					LocationLocal create (String name, String description) throws CreateException;
					LocationLocal findByPrimaryKey(String name) throws FinderException;
					Collection findAll() throws FinderException;
				}