BAEL-3335 example of reading request multiple times. removed spring boot and using spring-webmvc

java-lite/src/main/java/app/controllers/ArticleController.java

@@ -0,0 +1,28 @@
+package app.controllers;
+
+import javax.inject.Inject;
+
+import org.javalite.activeweb.AppController;
+
+import app.services.ArticleService;
+
+public class ArticleController extends AppController {
+
+    @Inject
+    private ArticleService articleService;
+
+    public void index() {
+        view("articles", articleService.getArticles());
+    }
+
+    public void search() {
+
+        String keyword = param("key");
+        if (null != keyword) {
+            assign("article", articleService.search(keyword));
+        } else {
+            render("/common/error");
+        }
+
+    }
+}