package csejb;import javax.ejb.*;import java.util.Date;public class theServerBean implements SessionBean {  SessionContext sessionContext;  public void ejbCreate() throws CreateException {  }  public void ejbRemove() {  }  public void ejbActivate() {  }  public void ejbPassivate() {  }  public void setSessionContext(SessionContext sessionContext) {    this.sessionContext = sessionContext;  }  //服務器端提供相應客戶端請求的服務函數，同時返回服務時間  public String CServer() {    String retStr="The server is running at the time:";    retStr=retStr+(new Date().toString())+"\n";    return retStr;  }}