import com.alipay.api.request.AlipayTradeWapPayRequest; //导入依赖的package包/类
private AlipayPrepayInfo getAlipayWapPayInfo(String tradeNo, String amount, String timeout, String productName, String productDesc, PaymentAccountInfoInterface accountInfo)
        throws Exception {
    AlipayTradeWapPayRequest alipayRequest = new AlipayTradeWapPayRequest();
    alipayRequest.setReturnUrl(accountInfo.getAliReturnUrl());
    alipayRequest.setNotifyUrl(accountInfo.getAliNotifyUrl());
    alipayRequest.setBizContent("{" +
            "\"out_trade_no\":\"" + tradeNo + "\"," +
            "\"total_amount\":" + amount + "," +
            "\"seller_id\":\"" + accountInfo.getAliPartnerId() + "\"," +
            "\"subject\":\"" + productName + "\"," +
            "\"body\":\"" + productDesc + "\"," +
            "\"timeout_express\":\"" + timeout + "\"," +
            "\"product_code\":\"QUICK_WAP_PAY\"" +
            "}");

    String form = getAlipayClient(accountInfo).pageExecute(alipayRequest).getBody();
    return new AlipayPrepayInfo(form, null);
}
 

import com.alipay.api.request.AlipayTradeWapPayRequest; //导入依赖的package包/类
public static String wapPayToString(HttpServletResponse response, AlipayTradeWapPayModel model, String returnUrl,
    String notifyUrl) throws AlipayApiException, IOException {
    AlipayTradeWapPayRequest alipayRequest = new AlipayTradeWapPayRequest();// 创建API对应的request
    alipayRequest.setReturnUrl(returnUrl);
    alipayRequest.setNotifyUrl(notifyUrl);// 在公共参数中设置回跳和通知地址
    alipayRequest.setBizModel(model);// 填充业务参数
    return AliPayConfig.build().getAlipayClient().pageExecute(alipayRequest).getBody(); // 调用SDK生成表单
}
 

import com.alipay.api.request.AlipayTradeWapPayRequest; //导入依赖的package包/类
public static String wapPayToString(HttpServletResponse response, AlipayTradeWapPayModel model, String returnUrl,
		String notifyUrl) throws AlipayApiException, IOException {
	AlipayTradeWapPayRequest alipayRequest = new AlipayTradeWapPayRequest();// 创建API对应的request
	alipayRequest.setReturnUrl(returnUrl);
	alipayRequest.setNotifyUrl(notifyUrl);// 在公共参数中设置回跳和通知地址
	alipayRequest.setBizModel(model);// 填充业务参数
	return AliPayConfig.build().getAlipayClient().pageExecute(alipayRequest).getBody(); // 调用SDK生成表单
}
 

import com.alipay.api.request.AlipayTradeWapPayRequest; //导入依赖的package包/类
@Override
public String quickWapPay(String key, String user, String subject, int amount, String billNo, String notice, String returnUrl) {
    AlipayModel alipay = alipayDao.findByKey(key);
    String content = getBizContent(alipay.getAppId(), user, subject, amount, billNo, notice, "QUICK_WAP_PAY");
    if (content == null)
        return null;

    AlipayTradeWapPayRequest request = new AlipayTradeWapPayRequest();
    request.setBizContent(content);

    return prepay(alipay, returnUrl, request);
}
 

import com.alipay.api.request.AlipayTradeWapPayRequest; //导入依赖的package包/类
public String createWapOrder(AlipayTradeOrder order){
	String result = "";
	AlipayTradeWapPayRequest alipayRequest = new AlipayTradeWapPayRequest();//创建API对应的request
    alipayRequest.setReturnUrl(config.RETURN_URL);
    alipayRequest.setNotifyUrl(config.NOTIFY_URL);
    alipayRequest.setBizContent(BeanUtil.object2json(order));//填充业务参数
    try {
        result = client.pageExecute(alipayRequest).getBody(); //调用SDK生成表单
    } catch (AlipayApiException e) {
        e.printStackTrace();
    }
	return result;
}
 

import com.alipay.api.request.AlipayTradeWapPayRequest; //导入依赖的package包/类
/**
 * WAP支付
 * @param response
 * @param model
 * @param returnUrl
 * @param notifyUrl
 * @return {String}
 * @throws {AlipayApiException}
 * @throws IOException
 */
public static String wapPayStr(HttpServletResponse response,AlipayTradeWapPayModel model,String returnUrl,String notifyUrl) throws AlipayApiException, IOException {
	AlipayTradeWapPayRequest alipayRequest = new AlipayTradeWapPayRequest();// 创建API对应的request
	alipayRequest.setReturnUrl(returnUrl);
	alipayRequest.setNotifyUrl(notifyUrl);// 在公共参数中设置回跳和通知地址
	alipayRequest.setBizModel(model);// 填充业务参数
	return AliPayApiConfigKit.getAliPayApiConfig().getAlipayClient().pageExecute(alipayRequest).getBody(); // 调用SDK生成表单
}