Java 读Properties

import java.io.*;
import java.util.Properties;

public class Study {
    public static void main(String[] args) throws Exception {
        String strUserDir = System.getProperty("user.dir");
        System.out.println(strUserDir);
        FileInputStream fis = new FileInputStream(strUserDir + "\\my.properties");
        InputStreamReader isr = new InputStreamReader(fis, "utf-8");
        Properties property = new Properties();
        property.load(isr);
        fis.close();
        String strTest = property.getProperty("test");
        System.out.println(strTest);
        property.list(System.out);
    }
}

test=123
foo=abcd我d