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📄 rizhi_jsp.java

📁 设备管理系统:三种管理员:普通员工、设备管理员、超级管理员。可进行设备添加删除维修等基本操作。运行此需要netbeans+sql2005
💻 JAVA
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package org.apache.jsp;

import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;
import java.sql.*;
import java.util.*;
import java.nio.CharBuffer;
import java.io.File;
import java.io.FileReader;
import java.io.FileNotFoundException;

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

String text = null;
  private static final JspFactory _jspxFactory = JspFactory.getDefaultFactory();

  private static java.util.Vector _jspx_dependants;

  private org.apache.jasper.runtime.TagHandlerPool _jspx_tagPool_c_set_var_value_nobody;

  private org.apache.jasper.runtime.ResourceInjector _jspx_resourceInjector;

  public Object getDependants() {
    return _jspx_dependants;
  }

  public void _jspInit() {
    _jspx_tagPool_c_set_var_value_nobody = org.apache.jasper.runtime.TagHandlerPool.getTagHandlerPool(getServletConfig());
  }

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

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

    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 {
      response.setContentType("text/html; charset=gb2312");
      pageContext = _jspxFactory.getPageContext(this, request, response,
      			"", true, 8192, true);
      _jspx_page_context = pageContext;
      application = pageContext.getServletContext();
      config = pageContext.getServletConfig();
      session = pageContext.getSession();
      out = pageContext.getOut();
      _jspx_out = out;
      _jspx_resourceInjector = (org.apache.jasper.runtime.ResourceInjector) application.getAttribute("com.sun.appserv.jsp.resource.injector");

      out.write("\n");
      out.write("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\n");
      out.write("\n");
      out.write("\n");
      out.write("\n");
      out.write("\n");
      out.write("\n");
      out.write("\n");
      out.write('\n');
	request.setCharacterEncoding("gbk");	text = null;	String filePath = request.getParameter("fileStr");	CharBuffer cbuf = null;	if (filePath != null) {		File file = new File("E:\\diary\\diary.txt");		if (file.exists() && file.isFile()) {			try {		FileReader fReader = new FileReader(file);		cbuf = CharBuffer.allocate((int) file.length());		fReader.read(cbuf);		text = new String(cbuf.array());			} catch (FileNotFoundException e) {		e.printStackTrace();			} catch (Exception e) {		e.printStackTrace();			}		} else {			text = "文件" + file.getName() + "不存在。";		}	}
      out.write('\n');
      //  c:set
      org.apache.taglibs.standard.tag.rt.core.SetTag _jspx_th_c_set_0 = (org.apache.taglibs.standard.tag.rt.core.SetTag) _jspx_tagPool_c_set_var_value_nobody.get(org.apache.taglibs.standard.tag.rt.core.SetTag.class);
      _jspx_th_c_set_0.setPageContext(_jspx_page_context);
      _jspx_th_c_set_0.setParent(null);
      _jspx_th_c_set_0.setVar("text");
      _jspx_th_c_set_0.setValue(text);
      int _jspx_eval_c_set_0 = _jspx_th_c_set_0.doStartTag();
      if (_jspx_th_c_set_0.doEndTag() == javax.servlet.jsp.tagext.Tag.SKIP_PAGE) {
        _jspx_tagPool_c_set_var_value_nobody.reuse(_jspx_th_c_set_0);
        return;
      }
      _jspx_tagPool_c_set_var_value_nobody.reuse(_jspx_th_c_set_0);
      out.write("\n");
      out.write("<html>\n");
      out.write("<head>\n");
      out.write("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\">\n");
      out.write("<title>无标题文档</title>\n");
      out.write("</head>\n");
      out.write("\n");
      out.write("<body background=\"resources/设备管理系统.jpg\">\n");
      out.write("\n");
      out.write("<table width=\"100%\" height=\"96\"  border=\"0\">\n");
      out.write("  <tr>\n");
      out.write("    <td width=\"17%\"><p>&nbsp;</p>\n");
      out.write("    <p>&nbsp;</p>\n");
      out.write("    <p>&nbsp;</p>\n");
      out.write("    <p>&nbsp;</p>\n");
      out.write("    <p>&nbsp;</p></td>\n");
      out.write("    <td width=\"16%\"><p>&nbsp;</p>\n");
      out.write("    <p>&nbsp;</p>\n");
      out.write("    <p>&nbsp;</p>\n");
      out.write("    <p>&nbsp;</p>\n");
      out.write("    <p><a href=\"user1.jsp\">备份</a></p></td>\n");
      out.write("    <td width=\"14%\"><p>&nbsp;</p>\n");
      out.write("    <p>&nbsp;</p>\n");
      out.write("    <p>&nbsp;</p>\n");
      out.write("    <p>&nbsp;</p>\n");
      out.write("    <p><a href=\"res.jsp\">恢复</a></p></td>\n");
      out.write("    <td width=\"15%\"><p>&nbsp;</p>\n");
      out.write("    <p>&nbsp;</p>\n");
      out.write("    <p>&nbsp;</p>\n");
      out.write("    <p>&nbsp;</p>\n");
      out.write("    <p><a href=\"rizhi.jsp\">查看日志</a></p></td>\n");
      out.write("    <td width=\"12%\"><p>&nbsp;</p>\n");
      out.write("    <p>&nbsp;</p>\n");
      out.write("    <p>&nbsp;</p>\n");
      out.write("    <p>&nbsp;</p>\n");
      out.write("    <p>&nbsp;</p></td>\n");
      out.write("    <td width=\"13%\"><p>&nbsp;</p>\n");
      out.write("    <p>&nbsp;</p>\n");
      out.write("    <p>&nbsp;</p>\n");
      out.write("    <p>&nbsp;</p>\n");
      out.write("    <p><a href=\"index.jsp\">退出系统</a></p></td>\n");
      out.write("  </tr>\n");
      out.write("</table>\n");
      out.write("\t<table width=\"1000 height=\"315\" border=\"0\" cellpadding=\"0\"\n");
      out.write("\t\t\tcellspacing=\"0\" background=\"bg.jpg\">\n");
      out.write("\t\t\t<form name=\"form1\" method=\"post\" action=\"rizhi.jsp\">\n");
      out.write("\t\t\t<tr>\n");
      out.write("\t\t\t\t<td height=\"35\" align=\"center\">\n");
      out.write("\t\t\t\t\t日志名\n");
      out.write("\t\t\t\t\t<input type=\"text\" name=\"fileStr\" value=\"");
      out.write((java.lang.String) org.apache.jasper.runtime.PageContextImpl.evaluateExpression("${param.fileStr }", java.lang.String.class, (PageContext)_jspx_page_context, null));
      out.write("\">\n");
      out.write("\t\t\t\t\t<input name=\"submit\" type=\"submit\" value=\"提交\">\n");
      out.write("\t\t\t\t</td>\n");
      out.write("\t\t\t</tr>\n");
      out.write("\t\t\t</form>\n");
      out.write("\t\t\t<tr>\n");
      out.write("\t\t\t\t<td width=\"900\" valign=\"top\">\n");
      out.write("\t\t\t\t\t<table width=\"100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\"\n");
      out.write("\t\t\t\t\t\tbordercolor=\"#FFFFFF\" bordercolordark=\"#FFFFFF\"\n");
      out.write("\t\t\t\t\t\tbordercolorlight=\"#AAAAAA\">\n");
      out.write("\t\t\t\t\t\t<tr>\n");
      out.write("\t\t\t\t\t\t\t<th width=\"5%\" height=\"34\" scope=\"col\">&nbsp;</th>\n");
      out.write("\t\t\t\t\t\t\t<th width=\"90%\" scope=\"col\">日志内容</th>\n");
      out.write("\t\t\t\t\t\t\t<th width=\"5%\" scope=\"col\">&nbsp;</th>\n");
      out.write("\t\t\t\t\t\t</tr>\n");
      out.write("\t\t\t\t\t\t<tr>\n");
      out.write("\t\t\t\t\t\t\t<td><pre>&nbsp;</pre></td>\n");
      out.write("\t\t\t\t\t\t\t<td>");
      out.write((java.lang.String) org.apache.jasper.runtime.PageContextImpl.evaluateExpression("${text }", java.lang.String.class, (PageContext)_jspx_page_context, null));
      out.write("&nbsp;</td>\n");
      out.write("\t\t\t\t\t\t\t<td>&nbsp;</td>\n");
      out.write("\t\t\t\t\t\t</tr>\n");
      out.write("\t\t\t\t\t</table>\n");
      out.write("\t\t\t\t</td>\n");
      out.write("\t\t\t</tr>\n");
      out.write("\t\t</table>\n");
      out.write("</body>\n");
      out.write("</html>\n");
    } catch (Throwable t) {
      if (!(t instanceof SkipPageException)){
        out = _jspx_out;
        if (out != null && out.getBufferSize() != 0)
          out.clearBuffer();
        if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
      }
    } finally {
      _jspxFactory.releasePageContext(_jspx_page_context);
    }
  }
}

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