bookitembean.java

1.DATABASE目录下存放的是网上购书系统的数据库脚本文件以及相应的jdatastore数据库文件。 2.bookstoreejb目录下存放的工程对应于网上购书系统的ejb部分。 3.shop

package bookstoreejb;

import javax.ejb.*;

abstract public class BookItemBean implements EntityBean {
  EntityContext entityContext;
  public java.lang.String ejbCreate(java.lang.String bookname) throws CreateException {
    setBookname(bookname);
    return null;
  }
  public void ejbPostCreate(java.lang.String bookname) throws CreateException {
    /**@todo Complete this method*/
  }
  public void ejbRemove() throws RemoveException {
    /**@todo Complete this method*/
  }
  public abstract void setBookname(java.lang.String bookname);
  public abstract void setAuthor(java.lang.String author);
  public abstract void setPrice(java.math.BigDecimal price);
  public abstract java.lang.String getBookname();
  public abstract java.lang.String getAuthor();
  public abstract java.math.BigDecimal getPrice();
  public void ejbLoad() {
    /**@todo Complete this method*/
  }
  public void ejbStore() {
    /**@todo Complete this method*/
  }
  public void ejbActivate() {
    /**@todo Complete this method*/
  }
  public void ejbPassivate() {
    /**@todo Complete this method*/
  }
  public void unsetEntityContext() {
    this.entityContext = null;
  }
  public void setEntityContext(EntityContext entityContext) {
    this.entityContext = entityContext;
  }
}