AlipayClient alipayClient = new DefaultAlipayClient("https://openapi.alipay.com/gateway.do","app_id","your private_key","json","GBK","alipay_public_key","RSA2");
AlipayEbppPdeductSignQueryRequest request = new AlipayEbppPdeductSignQueryRequest();
request.setBizContent("{" +
"\"user_id\":\"2088302186230962\"," +
"\"agreement_id\":\"1234557890\"," +
"\"biz_type\":\"JF\"," +
"\"sub_biz_type\":\"ELECTRIC\"," +
"\"charge_inst\":\"CQCENTERELECTRIC\"," +
"\"bill_key\":\"02659981\"" +
"  }");
AlipayEbppPdeductSignQueryResponse response = alipayClient.execute(request);
if(response.isSuccess()){
System.out.println("调用成功");
} else {
System.out.println("调用失败");
}

IAopClient client = new DefaultAopClient("https://openapi.alipay.com/gateway.do", "app_id", "merchant_private_key", "json", "1.0", "RSA2", "alipay_public_key", "GBK", false);
AlipayEbppPdeductSignQueryRequest  request= new AlipayEbppPdeductSignQueryRequest() ;
request.BizContent="{" +
"\"user_id\":\"2088302186230962\"," +
"\"agreement_id\":\"1234557890\"," +
"\"biz_type\":\"JF\"," +
"\"sub_biz_type\":\"ELECTRIC\"," +
"\"charge_inst\":\"CQCENTERELECTRIC\"," +
"\"bill_key\":\"02659981\"" +
"  }";
AlipayEbppPdeductSignQueryResponse response=client.Execute(request);
Console.WriteLine(response.Body);

$aop = new AopClient ();
$aop->gatewayUrl = 'https://openapi.alipay.com/gateway.do';
$aop->appId = 'your app_id';
$aop->rsaPrivateKey = '请填写开发者私钥去头去尾去回车，一行字符串';
$aop->alipayrsaPublicKey='请填写支付宝公钥，一行字符串';
$aop->apiVersion = '1.0';
$aop->signType = 'RSA2';
$aop->postCharset='GBK';
$aop->format='json';
$request = new AlipayEbppPdeductSignQueryRequest ();
$request->setBizContent("{" .
"\"user_id\":\"2088302186230962\"," .
"\"agreement_id\":\"1234557890\"," .
"\"biz_type\":\"JF\"," .
"\"sub_biz_type\":\"ELECTRIC\"," .
"\"charge_inst\":\"CQCENTERELECTRIC\"," .
"\"bill_key\":\"02659981\"" .
"  }");
$result = $aop->execute ( $request); 

$responseNode = str_replace(".", "_", $request->getApiMethodName()) . "_response";
$resultCode = $result->$responseNode->code;
if(!empty($resultCode)&&$resultCode == 10000){
echo "成功";
} else {
echo "失败";
}

https://openapi.alipay.com/gateway.do?timestamp=2013-01-01 08:08:08&method=alipay.ebpp.pdeduct.sign.query&app_id=2503&sign_type=RSA2&sign=ERITJKEIJKJHKKKKKKKHJEREEEEEEEEEEE&version=1.0&biz_content=
  {
"user_id":"2088302186230962",
"agreement_id":"1234557890",
"biz_type":"JF",
"sub_biz_type":"ELECTRIC",
"charge_inst":"CQCENTERELECTRIC",
"bill_key":"02659981"
  }

//为确保安全通信，需自行验证响应示例中的sign值是否为蚂蚁金服所提供。

{
	"alipay_ebpp_pdeduct_sign_query_response":{
		"msg":"Success",
		"code":"10000",
		"agreement_id":"20160331000700130000930600556911",
		"charge_inst":"HZYHWATER",
		"user_id":"2088022621144305",
		"sign_date":"2016-02-03 18:00:00",
		"out_agreement_id":"738F4D9B6F825FDE9D07773E08BD0A2E",
		"bill_key":"03983123"
	},
	"sign":"ERITJKEIJKJHKKKKKKKHJEREEEEEEEEEEE"
}

{
	"alipay_ebpp_pdeduct_sign_query_response":{
		"msg":"Service Currently Unavailable",
		"code":"20000",
		"sub_msg":"系统繁忙",
		"sub_code":"isp.unknow-error"
	},
	"sign":"ERITJKEIJKJHKKKKKKKHJEREEEEEEEEEEE"
}