src/main/java/org/redkale/net/http/HttpFilter.java

@@ -34,6 +34,10 @@ public abstract class HttpFilter extends Filter<HttpContext, HttpRequest, HttpRe
         request.setRemoteAddr(remoteAddr);
     }
 
+    protected void setLocale(HttpRequest request, String locale) {
+        request.setLocale(locale);
+    }
+
     protected void setParameter(HttpRequest request, String name, String value) {
         request.setParameter(name, value);
     }

src/main/java/org/redkale/net/http/HttpRequest.java

@@ -868,6 +868,11 @@ public class HttpRequest extends Request<HttpContext> {
         return this;
     }
 
+    protected HttpRequest setLocale(String locale) {
+        this.locale = locale;
+        return this;
+    }
+
     protected HttpRequest setParameter(String name, String value) {
         this.params.put(name, value);
         return this;