我想进行类似于以下curl命令的API调用:curl-XPOST-H"Content-Type:application/json"-H"Authorization:Bearer1djCb/mXV+KtryMxr6i1bXw"-d'{"operands":[]}'https://ads.line.me/api/v1.0/authority_delegations/get我在尝试什么publicvoidsend_deligation_request(Stringdetails[])throwsException{System.out.println(Arrays.toString(deta