cauda_tag.java

一个基于JAVA的BS结构的宠物诊所管理系统.是当年在学校时写的,大家指点一下.

package org.apache.jsp.tag.web;

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

public final class cauda_tag
    extends javax.servlet.jsp.tagext.SimpleTagSupport
    implements org.apache.jasper.runtime.JspSourceDependent {


  private static java.util.Vector _jspx_dependants;

  private JspContext jspContext;
  private java.io.Writer _jspx_sout;
  private org.apache.jasper.runtime.TagHandlerPool _jspx_tagPool_c_if_test;

  public void setJspContext(JspContext ctx) {
    super.setJspContext(ctx);
    java.util.ArrayList _jspx_nested = null;
    java.util.ArrayList _jspx_at_begin = null;
    java.util.ArrayList _jspx_at_end = null;
    this.jspContext = new org.apache.jasper.runtime.JspContextWrapper(ctx, _jspx_nested, _jspx_at_begin, _jspx_at_end, null);
  }

  public JspContext getJspContext() {
    return this.jspContext;
  }

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

  private void _jspInit(ServletConfig config) {
    _jspx_tagPool_c_if_test = org.apache.jasper.runtime.TagHandlerPool.getTagHandlerPool(config);
  }

  public void _jspDestroy() {
    _jspx_tagPool_c_if_test.release();
  }

  public void doTag() throws JspException, java.io.IOException {
    PageContext _jspx_page_context = (PageContext)jspContext;
    HttpServletRequest request = (HttpServletRequest) _jspx_page_context.getRequest();
    HttpServletResponse response = (HttpServletResponse) _jspx_page_context.getResponse();
    HttpSession session = _jspx_page_context.getSession();
    ServletContext application = _jspx_page_context.getServletContext();
    ServletConfig config = _jspx_page_context.getServletConfig();
    JspWriter out = jspContext.getOut();
    _jspInit(config);

    try {
      out.write("\r\n");
      out.write("\r\n");
      out.write("<TABLE cellSpacing=0 cellPadding=8 width=776 align=center background='datasrc/bottombg.gif' border=0>\r\n");
      out.write("  <TBODY>\r\n");
      out.write("    ");
      out.write("\r\n");
      out.write("    <TR>\r\n");
      out.write("      <td align=\"center\" height=60 width=\"30%\" >\r\n");
      out.write("        当前在线浏览:");
      out.write((java.lang.String) org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate("${OnLineNumber}", java.lang.String.class, (PageContext)this.getJspContext(), null, false));
      out.write("人<br />\r\n");
      out.write("        其中登录用户:");
      out.write((java.lang.String) org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate("${OnLineUser}", java.lang.String.class, (PageContext)this.getJspContext(), null, false));
      out.write("人\r\n");
      out.write("      </td>\r\n");
      out.write("      <TD height=60 align=\"left\" >\r\n");
      out.write("        <P>\r\n");
      out.write("          <font color=\"#333333\">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;宠物诊所网上管理系统-GBK简体中文版\r\n");
      out.write("            <BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Copyright&copy;Gxaccp-T07&nbsp;韦国能 设计\r\n");
      out.write("</font>\r\n");
      out.write("        </P>\r\n");
      out.write("      </TD>\r\n");
      out.write("    </TR>\r\n");
      out.write("\r\n");
      out.write("    <TR>\r\n");
      out.write("        <TD align=\"center\" height=1 width=\"30%\">\r\n");
      out.write("          ");
      if (_jspx_meth_c_if_0(_jspx_page_context))
        return;
      out.write("\r\n");
      out.write("        </TD>\r\n");
      out.write("      <TD height=50>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\r\n");
      out.write("<SCRIPT type=\"\" language=\"JavaScript\">\r\n");
      out.write("<!-- 日期开始 -->\r\n");
      out.write("var today=new Date();\r\n");
      out.write("function initArray()\r\n");
      out.write("   {\r\n");
      out.write("    this.length=initArray.arguments.length\r\n");
      out.write("\r\n");
      out.write("    for (var i=0;i<this.length;i++)\r\n");
      out.write("        this[i+1]=initArray.arguments[i]\r\n");
      out.write("   }\r\n");
      out.write("\r\n");
      out.write("var d=new initArray(\"星期日\",\"星期一\",\"星期二\",\"星期三\",\"星期四\",\"星期五\",\"星期六\");\r\n");
      out.write("\r\n");
      out.write("document.write(\"<font color=#000000 style='font-size: 12px;'> \",today.getYear(),\"年\",\r\n");
      out.write("today.getMonth()+1,\"月\",\r\n");
      out.write("today.getDate(),\"日 \",\r\n");
      out.write("d[today.getDay()+1],\r\n");
      out.write("\"</font>\");\r\n");
      out.write("<!-- 日期结束 -->\r\n");
      out.write("</SCRIPT><br/>\r\n");
      out.write("      </TD>\r\n");
      out.write("    </TR>\r\n");
      out.write("  </TBODY>\r\n");
      out.write("</TABLE>\r\n");
    } catch( Throwable t ) {
      if( t instanceof SkipPageException )
          throw (SkipPageException) t;
      if( t instanceof java.io.IOException )
          throw (java.io.IOException) t;
      if( t instanceof IllegalStateException )
          throw (IllegalStateException) t;
      if( t instanceof JspException )
          throw (JspException) t;
      throw new JspException(t);
    } finally {
      ((org.apache.jasper.runtime.JspContextWrapper) jspContext).syncEndTagFile();
      _jspDestroy();
    }
  }

  private boolean _jspx_meth_c_if_0(PageContext _jspx_page_context)
          throws Throwable {
    JspWriter out = _jspx_page_context.getOut();
    //  c:if
    org.apache.taglibs.standard.tag.rt.core.IfTag _jspx_th_c_if_0 = (org.apache.taglibs.standard.tag.rt.core.IfTag) _jspx_tagPool_c_if_test.get(org.apache.taglibs.standard.tag.rt.core.IfTag.class);
    _jspx_th_c_if_0.setPageContext(_jspx_page_context);
    _jspx_th_c_if_0.setParent(null);
    _jspx_th_c_if_0.setTest(((java.lang.Boolean) org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate("${not empty sessionScope.UserInfo}", java.lang.Boolean.class, (PageContext)this.getJspContext(), null, false)).booleanValue());
    int _jspx_eval_c_if_0 = _jspx_th_c_if_0.doStartTag();
    if (_jspx_eval_c_if_0 != javax.servlet.jsp.tagext.Tag.SKIP_BODY) {
      do {
        out.write("\r\n");
        out.write("            <a href=\"index.jsp\"><font size=\"2\" color=\"#ff0000\">\r\n");
        out.write("            <b>查看权限&gt;&gt;</b>\r\n");
        out.write("          </font></a>\r\n");
        out.write("          ");
        int evalDoAfterBody = _jspx_th_c_if_0.doAfterBody();
        if (evalDoAfterBody != javax.servlet.jsp.tagext.BodyTag.EVAL_BODY_AGAIN)
          break;
      } while (true);
    }
    if (_jspx_th_c_if_0.doEndTag() == javax.servlet.jsp.tagext.Tag.SKIP_PAGE)
      throw new SkipPageException();
    _jspx_tagPool_c_if_test.reuse(_jspx_th_c_if_0);
    return false;
  }
}