Spring MVC @PathVariable dot (.) get truncated

spring-mvc-java/src/main/java/com/baeldung/spring/web/config/CustomWebMvcConfigurationSupport.java

@@ -0,0 +1,17 @@
+package com.baeldung.spring.web.config;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport;
+import org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping;
+
+@Configuration
+public class CustomWebMvcConfigurationSupport extends WebMvcConfigurationSupport {
+
+    @Bean
+    public RequestMappingHandlerMapping requestMappingHandlerMapping() {
+        RequestMappingHandlerMapping handlerMapping = super.requestMappingHandlerMapping();
+        handlerMapping.setUseSuffixPatternMatch(false);
+        return handlerMapping;
+    }
+}

spring-mvc-java/src/main/java/com/baeldung/web/controller/SiteController.java

@@ -0,0 +1,30 @@
+package com.baeldung.web.controller;
+
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+
+@RequestMapping("/site")
+public class SiteController {
+
+    @RequestMapping(value = "/{firstValue}/{secondValue}", method = RequestMethod.GET)
+    public String requestWithError(@PathVariable("firstValue") String firstValue,
+                          @PathVariable("secondValue") String secondValue) {
+
+        return firstValue + " - " + secondValue;
+    }
+
+    @RequestMapping(value = "/{firstValue}/{secondValue:.+}", method = RequestMethod.GET)
+    public String requestWithRegex(@PathVariable("firstValue") String firstValue,
+                                   @PathVariable("secondValue") String secondValue) {
+
+        return firstValue + " - " + secondValue;
+    }
+
+    @RequestMapping(value = "/{firstValue}/{secondValue}/", method = RequestMethod.GET)
+    public String requestWithSlash(@PathVariable("firstValue") String firstValue,
+                                   @PathVariable("secondValue") String secondValue) {
+
+        return firstValue + " - " + secondValue;
+    }
+}