Author：赵志乾
Date：2024-07-11
Declaration：All Right Reserved！！！

1. 简介

        .properties文件是一种简单的文本文件，用于存储键值对，其每个键值对占一行，且键和值之间用等号分割。Java提供了java.util.Properties类来加载和读取.properties文件。

2. 代码示例

public static Properties loadProperties(String filePath) {InputStream inputStream = null;try {inputStream = new FileInputStream(filePath);Properties properties = new Properties();properties.load(inputStream);return properties;} catch (Exception ex) {log.error("加载配置文件失败!  ex=", ex);return new Properties();} finally {if (inputStream != null) {try {inputStream.close();} catch (IOException e) {log.error("关闭配置文件失败! ex=", e);}}}
}