customerbean.java

java的一系列产品中包括jsme,jmse,j2ee,本文件提供j2ee实现的源代码.

package bankaccount;

import javax.ejb.EntityBean;
import javax.ejb.EntityContext;

public abstract class CustomerBean implements EntityBean {

  // Container-managed fields
  
  // primary key field
  public abstract Integer getId();
  public abstract void setId(Integer id);

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

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

  public abstract String getEmailAddress();
  public abstract void setEmailAddress(String email);

  private EntityContext ctx;

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

  public void unsetEntityContext() {
    ctx = null;
  }


  public Integer ejbCreate(Integer id, String firstName, 
    String lastName, String emailAddress)
  {
    setId(id);
    setFirstName(firstName);
    setLastName(lastName);
    setEmailAddress(emailAddress);

    return null;
  }

  public void ejbPostCreate(Integer id, String firstName, 
    String lastName, String emailAddress) 
  {
    // This bean does no ejbPostCreate intialization
  }

  public void ejbRemove() {}

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

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

}