Maven项目

maven项目使用openfeign，从此和httpClient说拜拜

pom.xml:

        <dependency>
            <groupId>io.github.openfeign</groupId>
            <artifactId>feign-jaxb</artifactId>
            <version>9.7.0</version>
        </dependency>

        <dependency>
            <groupId>io.github.openfeign</groupId>
            <artifactId>feign-jackson</artifactId>
            <version>9.7.0</version>
        </dependency>

        <dependency>
            <groupId>io.github.openfeign</groupId>
            <artifactId>feign-core</artifactId>
            <version>9.7.0</version>
        </dependency>

响应头实体类：

/**
 * esb返回结果
 *
 * @author shengyang.xiao
 */
public class EsbRequest<REQUEST_DATA> {
    /**
     * 响应头
     */
    @JsonProperty("EsbReqHeader")
    private EsbReqHeader resHeader;
    /**
     * 响应数据集
     */
    @JsonProperty("EsbReqData")
    private List<REQUEST_DATA> reqData;

    public EsbReqHeader getResHeader() {
        return resHeader;
    }

    public void setResHeader(EsbReqHeader resHeader) {
        this.resHeader = resHeader;
    }

    public List<REQUEST_DATA> getReqData() {
        return reqData;
    }

    public void setReqData(List<REQUEST_DATA> reqData) {
        this.reqData = reqData;
    }
}

Client:

/**
 * esb服务客户端
 *
 * @author shengyang.xiao
 * @since 2019-08-20 16:08
 */
public interface EsbClient {

    /**
     * 从SSO获取当前系统的帐户信息
     *
     * @param request
     * @return EsbResponse<EmployeeDto>
     * @author shengyang.xiao
     * @since 2019-08-20 16:08
     */
    @RequestLine("POST ")
    @Headers("Content-Type: application/json")
    EsbResponse<EmployeeDto> queryAccountByResCodeFromSso(EsbRequest<QueryAccountRequestData> request);
}