queryaction.java

来自「深入浅出的介绍j2ee的相关基本知识」· Java 代码 · 共 26 行

package cpstruts;

import org.apache.struts.action.*;
import javax.servlet.http.*;

public class QueryAction extends Action {
  public ActionForward execute(ActionMapping actionMapping, ActionForm actionForm, HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse) {
    /**@todo: complete the business logic here, this is just a skeleton.*/
    QueryForm queryForm = (QueryForm) actionForm;
    String componentName = queryForm.getC_name();

    if (componentName == null) {
      componentName = "cpu";
    }

    String componentShowName = "";
    int componentPrice = 0;

    Commodity c = new Commodity(componentName);
    httpServletRequest.setAttribute("component", c);

    return actionMapping.findForward("result");
//  throw new java.lang.UnsupportedOperationException("Method perform() not yet implemented.");
  }
}