hutool使用了DB.query作一个查询功能，但需要在resources下建立一个db.settting文件 但我使用了nacos,想需要把这个配置文件也同时放成Nacos上 示例代码如下：
代码语言：javascript复制 @SneakyThrows
public static void main(String[] args) {
//Nacos配置地址
String serverAddr = "10.18.70.170:8848";
//DateId
String dataId = "db.setting";
String group = "DEFAULT_GROUP";
Properties properties = new Properties();
properties.put(PropertyKeyConst.SERVER_ADDR, serverAddr);
properties.put(PropertyKeyConst.NAMESPACE, "eblink");
ConfigService configService = NacosFactory.createConfigService(properties);
//读取NACOS配置内容,将内容转为读取NACOS配置内容
Properties properties1=load(configService.getConfig(dataId, group, 5000));
//转成HASHMAP
Setting setting= Setting.create();
Set<Object> keys=properties1.keySet();
Map<String, String> map=new HashMap<>();
for (Object k : keys) {
map.put((String)k, (String)properties1.get(k));
}
setting.putAll(map);
//设置全局数据源
GlobalDSFactory.set(DSFactory.create(setting));
//查询测试
List<Entity> entities = Db.use().findAll("TMS_YQT_ACCOUNT");
System.out.print(entities.size());
}
public static Properties load(String propertiesString) {
System.out.println(propertiesString);
Properties properties = new Properties();
try {
properties.load(new ByteArrayInputStream(propertiesString.getBytes()));
} catch (IOException e) {
e.printStackTrace();
}
return properties;
}
