accountlocal.java

来自「MasteringEJB20 Code Sample Include Sessi」· Java 代码 · 共 36 行

package examples;

import javax.ejb.*;

/**
 * This is the local interface for AccountBean.
 *
 * This interface is what clients operate on when they interact with
 * beans. The container will implement this interface; the
 * implemented object is called the local object, which delegates
 * invocations to the actual bean.
 */
public interface AccountLocal extends EJBLocalObject {

	/**
	 * Deposits amt into account.
	 */
	public void deposit(double amt) throws AccountException;
        
	/**
	 * Withdraws amt from bank account.
	 * @throw AccountException thrown in amt < available balance
	 */
	public void withdraw(double amt) throws AccountException;

	// Getter/setter methods on Entity Bean fields

	public double getBalance();

	public String getOwnerName();
	public void setOwnerName(String name);

	public String getAccountID();
	public void setAccountID(String id);
}