Java如何比較兩個檔的路徑？

在java編程中，如何比較兩個檔的路徑？

此示例顯示如何使用File類的filename.compareTo(String filename)方法來比較同一目錄中兩個檔的路徑。

package com.zaixian;

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!");
        }
    }
}

執行上面示例代碼，得到以下結果 -

Paths are not same!