import java.io.*;
import java.text.*;
import java.util.*;class Test{
public static void main(String[] arg){
Calendar cal = Calendar.getInstance();
SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss G E D F w W a E F");
File f=new File("abc.doc");
cal.setTimeInMillis(f.lastModified());
String mDateTime=formatter.format(cal.getTime());
System.out.println(mDateTime);
}
}
import java.text.*;
import java.util.*;class Test{
public static void main(String[] arg){
Calendar cal = Calendar.getInstance();
SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss G E D F w W a E F");
File f=new File("abc.doc");
cal.setTimeInMillis(f.lastModified());
String mDateTime=formatter.format(cal.getTime());
System.out.println(mDateTime);
}
}
//得到一个long类型的数值,其他的都是格式化的句子.
SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss G E D F w W a E F");
//可以设成你喜欢的格式