package p1;
import java.io.File;
import java.io.IOException;
public class Test {
public static void main(String[] args) {
File file1=new File("file.java");
File file2=new File("d:\\新"+File.separatorChar);
if(!file1.exists()) {
try {
file1.createNewFile();
}catch(IOException e) {
e.printStackTrace();
}
}
System.out.println(file1.canRead());
System.out.println(file1.length());
System.out.println(file1.getAbsolutePath());
System.out.println(file1.getName());
System.out.println(file1.isDirectory());
String[] stringList=file2.list();
System.out.println("指定目錄下的檔案為:");
for(String file:stringList) {
System.out.println(file);
}
File[] fileList=file2.listFiles();
System.out.println("指定目錄下的檔案為:");
for(File file:fileList) {
System.out.println(file);
}
}
}