解决springboot读取application.properties中文乱码问题

Properties properties = new Properties();
 
try (InputStream inputStream = new FileInputStream("config.properties")) {
 
properties.load(new InputStreamReader(inputStream, "UTF-8"));
 
} catch (IOException e) {
 
e.printStackTrace();
 
try (OutputStream outputStream = new FileOutputStream("config.properties")) {
 
properties.store(new OutputStreamWriter(outputStream, "UTF-8"), null);
 
} catch (IOException e) {
 
e.printStackTrace();

String value = properties.getProperty("key");
 
String utf8Value = new String(value.getBytes("ISO-8859-1"), "UTF-8");

String utf8Value = "中文";
 
String isoValue = new String(utf8Value.getBytes("UTF-8"), "ISO-8859-1");
 
properties.setProperty("key", isoValue);

# 需要过滤的区域名称字段
#filter.region.name=检测机构,检测站,检车站,检车,服务机构,查验机构,安检,服务站,查验区,车管所,报废库,监测,检测
filter.region.name=\u68c0\u6d4b\u673a\u6784,\u68c0\u6d4b\u7ad9,\u68c0\u8f66\u7ad9,\u68c0\u8f66,\u670d\u52a1\u673a\u6784,\u67e5\u9a8c\u673a\u6784,\u5b89\u68c0,\u670d\u52a1\u7ad9,\u67e5\u9a8c\u533a,\u8f66\u7ba1\u6240,\u62a5\u5e9f\u5e93,\u76d1\u6d4b,\u68c0\u6d4b
# 需要过滤的点位名称字段
#filter.camera.name=查验,检验
filter.camera.name=\u67e5\u9a8c,\u68c0\u9a8c