一个简单的EJB实例.用DB2连接.JSP页面.很好用.供大家学习

				package salesdb;
				/**
				 * Local interface for Enterprise Bean: Item
				 */
				public interface ItemLocal extends javax.ejb.EJBLocalObject {
					/**
					 * Get accessor for persistent attribute: name
					 */
					public java.lang.String getName();
					/**
					 * Set accessor for persistent attribute: name
					 */
					public void setName(java.lang.String newName);
				}