code commit for BAEL-4869

spring-boot-modules/spring-boot-runtime/src/main/java/com/baeldung/sampleapp/config/MaxHTTPHeaderSizeConfig.java

@@ -0,0 +1,15 @@
+package com.baeldung.sampleapp.config;
+
+import org.springframework.context.annotation.ComponentScan;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
+
+@Configuration
+@ComponentScan({ "com.baeldung.sampleapp.web" })
+public class MaxHTTPHeaderSizeConfig implements WebMvcConfigurer {
+
+	public MaxHTTPHeaderSizeConfig() {
+		super();
+	}
+
+}

spring-boot-modules/spring-boot-runtime/src/main/java/com/baeldung/sampleapp/web/controller/MaxHttpHeaderSizeController.java

@@ -0,0 +1,17 @@
+package com.baeldung.sampleapp.web.controller;
+
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestHeader;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping(value = "/request-header-test")
+public class MaxHttpHeaderSizeController {
+
+	@GetMapping
+	public boolean testMaxHTTPHeaderSize(@RequestHeader(value = "token") String token) {
+		return true;
+	}
+
+}