使用dropwizard时,读取yaml文件时发生UnrecognizedPropertyException
我的dropwizard服务读取config.yml文件。
public void run() throws Exception {
this.run(new String[] { "server", "src/main/resources/config.yml" });
}
Config.yml文件:
database:
# the name of your JDBC driver
driverClass: com.mysql.jdbc.Driver
# the username
user: user2connect
# the password
password: password2connect
# the JDBC URL
url: jdbc:mysql://url.to.connect:port
但是,我只要读取文件时收到错误 -
Exception in thread "main" com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: Unrecognized field "database" (class com.service.config.DropWizardConfiguration), not marked as ignorable (4 known properties: , "http", "httpConfiguration", "logging", "loggingConfiguration"])
at [Source: N/A; line: -1, column: -1] (through reference chain: com.service.config.DropWizardConfiguration["database"])
通过几个主题去后,我意识到,这可能是由于杰克逊无法忽略一些属性而引起的。
我试过几件事情 -
1)添加了注释@JsonIgnoreProperty(但不知道我是否在预期的地方添加)
2)Jackson how to ignore properties
他们没有帮助。任何人都可以指出我可能会在这里失踪吗?
你能后的代码为你的应用程序配置类? – condit