JAVA SE ÖеÄFile
import java.io.File;
public class FileTest{
public static void main(String[] args){
scan("c:/file/ss");
}
public static void scan(String path){
if(path ==null)
return ;
File file = new File(path); //Éú³ÉÒ»¸öеÄÐéÄâÎļþ·¾¶
file.mkdirs(); //Èç¹û ‘c:/file/ss’·¾¶²»´æÔÚ£¬ÔòÉú³ÉеÄÎļþ¼Ð¼°Æä¸¸Îļþ¼Ð
String b = "aa.txt"; //ÔÚc:/file/ss Éú³ÉÐÂÎļþµÄÃû×Ö
File file1 = new File(file,b); //ÔÚ¸¸ÎļþÐéÄâ·¾¶ÏÂc:/file/ssÉú³ÉÒ»¸öеÄfile
//file1.mkdirs();
try{
file1.createNewFile();} //´´½¨Õâ¸öÎļþ
catch(Exception e){
e.printStackTrace();
}
}
}
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public static void getConnAndTableStruct() {
Connection connection = null;
PreparedStatement pstmt = null;
ResultSetMetaData rsmd = null;
try {
// mysqlÁ¬½Ó
//Class.forName("org.gjt.mm.mysql.Driver");
//connection = DriverManager.g ......
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public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
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