login_jsp.java

使用Struts框架实现页面验证的完整代码

package org.apache.jsp;

import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;

public final class Login_jsp extends org.apache.jasper.runtime.HttpJspBase
    implements org.apache.jasper.runtime.JspSourceDependent {

  private static java.util.Vector _jspx_dependants;

  static {
    _jspx_dependants = new java.util.Vector(6);
    _jspx_dependants.add("/WEB-INF/struts-tiles.tld");
    _jspx_dependants.add("/WEB-INF/struts-nested.tld");
    _jspx_dependants.add("/WEB-INF/struts-logic.tld");
    _jspx_dependants.add("/WEB-INF/struts-template.tld");
    _jspx_dependants.add("/WEB-INF/struts-bean.tld");
    _jspx_dependants.add("/WEB-INF/struts-html.tld");
  }

  private org.apache.jasper.runtime.TagHandlerPool _jspx_tagPool_html_html;
  private org.apache.jasper.runtime.TagHandlerPool _jspx_tagPool_html_javascript_staticJavascript_formName_dynamicJavascript_nobody;
  private org.apache.jasper.runtime.TagHandlerPool _jspx_tagPool_html_form_onsubmit_method_action;
  private org.apache.jasper.runtime.TagHandlerPool _jspx_tagPool_html_errors_nobody;
  private org.apache.jasper.runtime.TagHandlerPool _jspx_tagPool_logic_messagesPresent;
  private org.apache.jasper.runtime.TagHandlerPool _jspx_tagPool_html_messages_id;
  private org.apache.jasper.runtime.TagHandlerPool _jspx_tagPool_bean_write_name_nobody;
  private org.apache.jasper.runtime.TagHandlerPool _jspx_tagPool_bean_message_key_nobody;
  private org.apache.jasper.runtime.TagHandlerPool _jspx_tagPool_html_text_property_nobody;
  private org.apache.jasper.runtime.TagHandlerPool _jspx_tagPool_html_password_property_nobody;
  private org.apache.jasper.runtime.TagHandlerPool _jspx_tagPool_html_submit_value_property_nobody;
  private org.apache.jasper.runtime.TagHandlerPool _jspx_tagPool_html_reset_value_nobody;

  public java.util.List getDependants() {
    return _jspx_dependants;
  }

  public void _jspInit() {
    _jspx_tagPool_html_html = org.apache.jasper.runtime.TagHandlerPool.getTagHandlerPool(getServletConfig());
    _jspx_tagPool_html_javascript_staticJavascript_formName_dynamicJavascript_nobody = org.apache.jasper.runtime.TagHandlerPool.getTagHandlerPool(getServletConfig());
    _jspx_tagPool_html_form_onsubmit_method_action = org.apache.jasper.runtime.TagHandlerPool.getTagHandlerPool(getServletConfig());
    _jspx_tagPool_html_errors_nobody = org.apache.jasper.runtime.TagHandlerPool.getTagHandlerPool(getServletConfig());
    _jspx_tagPool_logic_messagesPresent = org.apache.jasper.runtime.TagHandlerPool.getTagHandlerPool(getServletConfig());
    _jspx_tagPool_html_messages_id = org.apache.jasper.runtime.TagHandlerPool.getTagHandlerPool(getServletConfig());
    _jspx_tagPool_bean_write_name_nobody = org.apache.jasper.runtime.TagHandlerPool.getTagHandlerPool(getServletConfig());
    _jspx_tagPool_bean_message_key_nobody = org.apache.jasper.runtime.TagHandlerPool.getTagHandlerPool(getServletConfig());
    _jspx_tagPool_html_text_property_nobody = org.apache.jasper.runtime.TagHandlerPool.getTagHandlerPool(getServletConfig());
    _jspx_tagPool_html_password_property_nobody = org.apache.jasper.runtime.TagHandlerPool.getTagHandlerPool(getServletConfig());
    _jspx_tagPool_html_submit_value_property_nobody = org.apache.jasper.runtime.TagHandlerPool.getTagHandlerPool(getServletConfig());
    _jspx_tagPool_html_reset_value_nobody = org.apache.jasper.runtime.TagHandlerPool.getTagHandlerPool(getServletConfig());
  }

  public void _jspDestroy() {
    _jspx_tagPool_html_html.release();
    _jspx_tagPool_html_javascript_staticJavascript_formName_dynamicJavascript_nobody.release();
    _jspx_tagPool_html_form_onsubmit_method_action.release();
    _jspx_tagPool_html_errors_nobody.release();
    _jspx_tagPool_logic_messagesPresent.release();
    _jspx_tagPool_html_messages_id.release();
    _jspx_tagPool_bean_write_name_nobody.release();
    _jspx_tagPool_bean_message_key_nobody.release();
    _jspx_tagPool_html_text_property_nobody.release();
    _jspx_tagPool_html_password_property_nobody.release();
    _jspx_tagPool_html_submit_value_property_nobody.release();
    _jspx_tagPool_html_reset_value_nobody.release();
  }

  public void _jspService(HttpServletRequest request, HttpServletResponse response)
        throws java.io.IOException, ServletException {

    JspFactory _jspxFactory = null;
    PageContext pageContext = null;
    HttpSession session = null;
    ServletContext application = null;
    ServletConfig config = null;
    JspWriter out = null;
    Object page = this;
    JspWriter _jspx_out = null;
    PageContext _jspx_page_context = null;


    try {
      _jspxFactory = JspFactory.getDefaultFactory();
      response.setContentType("text/html; charset=GBK");
      pageContext = _jspxFactory.getPageContext(this, request, response,
      			null, true, 8192, true);
      _jspx_page_context = pageContext;
      application = pageContext.getServletContext();
      config = pageContext.getServletConfig();
      session = pageContext.getSession();
      out = pageContext.getOut();
      _jspx_out = out;

      out.write("\n\n\n\n\n\n\n\n");
      //  html:html
      org.apache.struts.taglib.html.HtmlTag _jspx_th_html_html_0 = (org.apache.struts.taglib.html.HtmlTag) _jspx_tagPool_html_html.get(org.apache.struts.taglib.html.HtmlTag.class);
      _jspx_th_html_html_0.setPageContext(_jspx_page_context);
      _jspx_th_html_html_0.setParent(null);
      int _jspx_eval_html_html_0 = _jspx_th_html_html_0.doStartTag();
      if (_jspx_eval_html_html_0 != javax.servlet.jsp.tagext.Tag.SKIP_BODY) {
        do {
          out.write("\n<head>\n<title>\nLogin\n</title>\n</head>\n<body>\n<h1>JBuilder Generated Struts JSP for ActionForm vdemo.LoginActionForm</h1>\n<p>\n\n ");
          if (_jspx_meth_html_javascript_0(_jspx_th_html_html_0, _jspx_page_context))
            return;
          out.write('\n');
          //  html:form
          org.apache.struts.taglib.html.FormTag _jspx_th_html_form_0 = (org.apache.struts.taglib.html.FormTag) _jspx_tagPool_html_form_onsubmit_method_action.get(org.apache.struts.taglib.html.FormTag.class);
          _jspx_th_html_form_0.setPageContext(_jspx_page_context);
          _jspx_th_html_form_0.setParent((javax.servlet.jsp.tagext.Tag) _jspx_th_html_html_0);
          _jspx_th_html_form_0.setAction("/loginAction.do");
          _jspx_th_html_form_0.setMethod("POST");
          _jspx_th_html_form_0.setOnsubmit("return validateloginForm()");
          int _jspx_eval_html_form_0 = _jspx_th_html_form_0.doStartTag();
          if (_jspx_eval_html_form_0 != javax.servlet.jsp.tagext.Tag.SKIP_BODY) {
            do {
              out.write('\n');
              out.write('\n');
              if (_jspx_meth_html_errors_0(_jspx_th_html_form_0, _jspx_page_context))
                return;
              out.write('\n');
              //  logic:messagesPresent
              org.apache.struts.taglib.logic.MessagesPresentTag _jspx_th_logic_messagesPresent_0 = (org.apache.struts.taglib.logic.MessagesPresentTag) _jspx_tagPool_logic_messagesPresent.get(org.apache.struts.taglib.logic.MessagesPresentTag.class);
              _jspx_th_logic_messagesPresent_0.setPageContext(_jspx_page_context);
              _jspx_th_logic_messagesPresent_0.setParent((javax.servlet.jsp.tagext.Tag) _jspx_th_html_form_0);
              int _jspx_eval_logic_messagesPresent_0 = _jspx_th_logic_messagesPresent_0.doStartTag();
              if (_jspx_eval_logic_messagesPresent_0 != javax.servlet.jsp.tagext.Tag.SKIP_BODY) {
                do {
                  out.write("\n\n        <ul>\n        ");
                  //  html:messages
                  org.apache.struts.taglib.html.MessagesTag _jspx_th_html_messages_0 = (org.apache.struts.taglib.html.MessagesTag) _jspx_tagPool_html_messages_id.get(org.apache.struts.taglib.html.MessagesTag.class);
                  _jspx_th_html_messages_0.setPageContext(_jspx_page_context);
                  _jspx_th_html_messages_0.setParent((javax.servlet.jsp.tagext.Tag) _jspx_th_logic_messagesPresent_0);
                  _jspx_th_html_messages_0.setId("error");
                  int _jspx_eval_html_messages_0 = _jspx_th_html_messages_0.doStartTag();
                  if (_jspx_eval_html_messages_0 != javax.servlet.jsp.tagext.Tag.SKIP_BODY) {
                    java.lang.String error = null;
                    if (_jspx_eval_html_messages_0 != javax.servlet.jsp.tagext.Tag.EVAL_BODY_INCLUDE) {
                      out = _jspx_page_context.pushBody();
                      _jspx_th_html_messages_0.setBodyContent((javax.servlet.jsp.tagext.BodyContent) out);
                      _jspx_th_html_messages_0.doInitBody();
                    }
                    error = (java.lang.String) _jspx_page_context.findAttribute("error");
                    do {
                      out.write("\n              <li>");
                      if (_jspx_meth_bean_write_0(_jspx_th_html_messages_0, _jspx_page_context))
                        return;
                      out.write("</li>\n        ");
                      int evalDoAfterBody = _jspx_th_html_messages_0.doAfterBody();
                      error = (java.lang.String) _jspx_page_context.findAttribute("error");
                      if (evalDoAfterBody != javax.servlet.jsp.tagext.BodyTag.EVAL_BODY_AGAIN)
                        break;
                    } while (true);
                    if (_jspx_eval_html_messages_0 != javax.servlet.jsp.tagext.Tag.EVAL_BODY_INCLUDE)
                      out = _jspx_page_context.popBody();
                  }
                  if (_jspx_th_html_messages_0.doEndTag() == javax.servlet.jsp.tagext.Tag.SKIP_PAGE)
                    return;
                  _jspx_tagPool_html_messages_id.reuse(_jspx_th_html_messages_0);
                  out.write("\n        </ul><hr>\n  ");
                  int evalDoAfterBody = _jspx_th_logic_messagesPresent_0.doAfterBody();
                  if (evalDoAfterBody != javax.servlet.jsp.tagext.BodyTag.EVAL_BODY_AGAIN)
                    break;
                } while (true);
              }
              if (_jspx_th_logic_messagesPresent_0.doEndTag() == javax.servlet.jsp.tagext.Tag.SKIP_PAGE)
                return;
              _jspx_tagPool_logic_messagesPresent.reuse(_jspx_th_logic_messagesPresent_0);
              out.write('\n');
              if (_jspx_meth_bean_message_0(_jspx_th_html_form_0, _jspx_page_context))
                return;
              out.write("\n\n\n\n");
              if (_jspx_meth_html_text_0(_jspx_th_html_form_0, _jspx_page_context))
                return;
              out.write("\n<br>\n  ");
              if (_jspx_meth_bean_message_1(_jspx_th_html_form_0, _jspx_page_context))
                return;
              out.write('\n');
              out.write(' ');
              out.write(' ');
              if (_jspx_meth_html_password_0(_jspx_th_html_form_0, _jspx_page_context))
                return;
              out.write("\n<br>\n");
              if (_jspx_meth_html_password_1(_jspx_th_html_form_0, _jspx_page_context))
                return;
              out.write("\n<br>\n");
              if (_jspx_meth_html_submit_0(_jspx_th_html_form_0, _jspx_page_context))
                return;
              out.write("<br>\n");
              if (_jspx_meth_html_reset_0(_jspx_th_html_form_0, _jspx_page_context))
                return;
              out.write('\n');
              int evalDoAfterBody = _jspx_th_html_form_0.doAfterBody();