package com.jetsum.mystatic;
import java.io.ByteArrayOutputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpServletResponseWrapper;
public class toHtml extends HttpServlet {
public void service(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
String url = request.getParameter("urls")!=null?request.getParameter("urls"):"";
//url鏄鐢熸垚htm鐨刯sp欏甸潰
String name = "";
response.setContentType("text/html;charset=gb2312");
ServletContext sc = getServletContext();
System.out.println("request.getRealPath"+request.getRealPath(""));
name = request.getRealPath("") + "/index.htm"; /*鐢熸垚htm欏?nbsp; 浣嶇疆鍦?鏈嶅姟鍣ㄧ殑鏍圭洰褰?/宸ョ▼鍚?index.htm 渚嬪:d:/tomcat5.0/webapp/studyteach/index.htm ,娉ㄦ剰榪欓噷鏄湪鏍圭洰褰曠敓鎴?浣犲彲浠ョ敓鎴愬悗鏀懼埌浣犳兂鏀劇殑鏂囦歡澶歸噷,淇濊瘉鍏跺畠涓滆タ濡傚浘鐗囩殑璺緞姝ｇ‘ 榪欓噷灝卞啓鎴恘ame = request.getRealPath("") + "/kszx/kszx.htm"; */
RequestDispatcher rd = sc.getRequestDispatcher(url);
final ByteArrayOutputStream os = new ByteArrayOutputStream();
final ServletOutputStream stream = new ServletOutputStream()
{
public void write(byte[] data, int offset, int length) {
os.write(data, offset, length);
}
public void write(int b) throws IOException {
os.write(b);
}
};
final PrintWriter pw = new PrintWriter(new OutputStreamWriter(os));
HttpServletResponse rep = new HttpServletResponseWrapper(response)
{
public ServletOutputStream getOutputStream() {
return stream;
}
public PrintWriter getWriter() {
return pw;
}
};
rd.include(request, rep);
pw.flush();
FileOutputStream fos = new FileOutputStream(name); // 鎶妀sp杈撳嚭鐨勫唴瀹瑰啓鍒皒xx.htm
os.writeTo(fos);
fos.close();
PrintWriter out = response.getWriter();
out.print("<p align=center><font size=3 color=red>棣栭〉宸茬粡鎴愬姛鐢熸垚錛?lt;/font></p>");
}
}
web.xml
涓坊鍔?br />
<servlet>
<servlet-name>tohtm</servlet-name>
<servlet-class>com.jetsum.mystatic.toHtml</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>tohtm</servlet-name>
<url-pattern>/web/tohtm</url-pattern>
</servlet-mapping>
浣跨敤鏂規硶寰堢畝鍗?nbsp; mytest.jsp(wwwroot涓?
<a href="web/tohtm?urls=/kszx/kszx.jsp">鐢熸垚闈欐侀〉</a> kszx.jsp涓鴻鐢熸垚htm鐨勫姩鎬侀〉
濡傛灉涓嶅湪wwwroot涓?鍦╳wwroot/pp涓?br />
灝辮鍐欐垚
<a href="../web/tohtm?urls=/kszx/kszx.jsp">鐢熸垚闈欐侀〉</a>
]]>