https://192.168.3.240/epicortest/api/v2/odata/C02/Erp.BO.ReceiptSvc/RcvDtls?$filter=PackSlip eq '2022-12-1344-C02' and VendorNum eq 6 帮我写一个能发送这样请求的resttemplate的工具类方法，其中“C02”是路径参数，？后面的是请求参数

好的，以下是可发送该请求的 Java RestTemplate 工具类方法示例：

public class RestTemplateUtil {
    private static final RestTemplate restTemplate = new RestTemplate();

    public static String sendRequest(String path, String packslip, int vendor) {
        String url = "https://192.168.3.240/epicortest/api/v2/odata/{path}/Erp.BO.ReceiptSvc/RcvDtls?$filter=PackSlip={packslip}&VendorNum={vendor}";

        HttpHeaders headers = new HttpHeaders();
        headers.setContentType(MediaType.APPLICATION_JSON);

        HttpEntity<String> requestEntity = new HttpEntity<>(headers);

        ResponseEntity<String> responseEntity = restTemplate.exchange(url, HttpMethod.GET, requestEntity, String.class, path, packslip, vendor);

        return responseEntity.getBody();
    }
}

在调用工具类方法时，只需传入路径参数 `path`、请求参数 `packslip` 和 `vendor` 即可发送请求并返回响应的字符串。

String response = RestTemplateUtil.sendRequest("C02", "2022-12-1344-C02", 6);