Refactor beens loading.

wise-webapp/src/main/java/com/wisemapping/config/Application.java

@@ -0,0 +1,48 @@
+package com.wisemapping.config;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.ComponentScan;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.ImportResource;
+import org.springframework.transaction.TransactionManager;
+import org.springframework.transaction.annotation.EnableTransactionManagement;
+import org.springframework.web.servlet.HandlerExceptionResolver;
+import org.springframework.web.servlet.ViewResolver;
+import org.springframework.web.servlet.config.annotation.EnableWebMvc;
+import org.springframework.web.servlet.handler.SimpleMappingExceptionResolver;
+import org.springframework.web.servlet.view.InternalResourceViewResolver;
+import org.springframework.web.servlet.view.JstlView;
+
+@EnableWebMvc
+@Configuration
+@EnableTransactionManagement
+@ComponentScan
+@ImportResource("classpath:spring/wisemapping-common.xml")
+public class Application {
+
+    @Autowired
+    TransactionManager txManager;
+
+    @Bean
+    HandlerExceptionResolver errorHandler() {
+        final SimpleMappingExceptionResolver result =  new SimpleMappingExceptionResolver();
+
+        //mapping status code with view response.
+        result.addStatusCode("reactInclude", 403);
+
+        //setting default error view
+        result.setDefaultErrorView("reactInclude");
+        result.setDefaultStatusCode(500);
+        return result;
+    }
+
+    @Bean
+    public ViewResolver viewResolver(){
+        InternalResourceViewResolver resolver = new InternalResourceViewResolver();
+        resolver.setPrefix("/WEB-INF/views/");
+        resolver.setSuffix(".jsp");
+        resolver.setViewClass(JstlView.class);
+        return resolver;
+    }
+}