fix 修改 request 为空的情况

support-http/src/main/java/cn/nosum/http/RequestHttpProperties.java

@@ -2,7 +2,6 @@ package cn.nosum.http;
 
 import cn.nosum.http.enums.HttpType;
 import lombok.Data;
-import lombok.experimental.Accessors;
 
 /**
  * HTTP 相关配置.

support-http/src/main/java/cn/nosum/http/SimpleGetRequestExecutor.java

@@ -17,10 +17,6 @@ import java.io.IOException;
  */
 public abstract class SimpleGetRequestExecutor<H, P, R> extends SimpleRequestExecutor<H, P, String, R> {
 
-    protected RequestHttp<H, P> requestHttp;
-
-    protected ResponseHandler<R,R> responseHandler;
-
     public SimpleGetRequestExecutor(RequestHttp<H, P> requestHttp) {
         super(requestHttp);
     }