在java编程中，如何比较两个文件的路径？

此示例显示如何使用File类的filename.compareTo(String filename)方法来比较同一目录中两个文件的路径。

package com.yiibai;

import java.io.File;

public class FilePathComparison {
    public static void main(String[] args) {
        File file1 = new File("F:/worksp/javaexamples/java_files/demo1.txt");
        File file2 = new File("F:/worksp/javaexamples/java_date_time/demo1.txt");

        if (file1.compareTo(file2) == 0) {
            System.out.println("Both paths are same!");
        } else {
            System.out.println("Paths are not same!");
        }
    }
}

执行上面示例代码，得到以下结果 -

Paths are not same!

纠错/补充 收藏