userbean.java

J2EE开发与Weblogic一书中的源代码

package webauction.ejb;

import java.util.Collection;

import javax.ejb.CreateException;
import javax.ejb.EntityBean;
import javax.ejb.EntityContext;
import javax.ejb.RemoveException;

public abstract class UserBean implements EntityBean {

  public abstract String getUserName();
  public abstract void setUserName(String userName);

  public abstract String getFirstName();
  public abstract void setFirstName(String n);

  public abstract String getLastName();
  public abstract void setLastName(String l);

  public abstract String getStreetAddress();
  public abstract void setStreetAddress(String a);

  public abstract String getCity();
  public abstract void setCity(String c);

  public abstract String getZipCode();
  public abstract void setZipCode(String zc);

  public abstract String getEmail();
  public abstract void setEmail(String e);

  public abstract Collection getBids();
  public abstract void setBids(Collection c);

  public abstract Collection getItems();
  public abstract void setItems(Collection c);

  private EntityContext ctx;

  public void setEntityContext(EntityContext c) { ctx = c; }
  public void unsetEntityContext() { ctx = null; }

  public String ejbCreate(String userName, String firstName,
    String lastName, String streetAddress, String city,
    String zipcode, String email)
    throws CreateException
  {
    setUserName(userName);
    setFirstName(firstName);
    setLastName(lastName);
    setStreetAddress(streetAddress);
    setCity(city);
    setZipCode(zipcode);
    setEmail(email);

    return null;
  }


  public void ejbPostCreate(String userName, String firstName,
    String lastName, String streetAddress, String city, 
    String zipcode, String email)
    throws CreateException
  {
  }

  public void ejbRemove() 
    throws RemoveException
  {
    //
  }

  public void ejbLoad() {}
  public void ejbStore() {}

  public void ejbActivate() {}
  public void ejbPassivate() {}

}