I am trying to execute a Spring MVC application that uses Spring MVC theme feature. I am following this example https://www.youtube.com/watch?v=OiQql85qsos But somehow its not working, here is the project structure in STS
I just have a HomeController
#Controller
public class HomeController {
#RequestMapping("/")
public String getHomePage(){
return "home";
}
}
Here is the web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
id="WebApp_ID" version="3.0">
<display-name>SpringMVCThemes</display-name>
<servlet>
<servlet-name>config</servlet-name>
<servlet- class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>config</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>
Below is the config-servlet.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.1.xsd
http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.1.xsd">
<mvc:annotation-driven></mvc:annotation-driven>
<context:component-scan base-package="co.edureka.controllers"/>
<mvc:resources mapping="/resources/**" location="/resources/*" />
<mvc:resources mapping="/images/**" location="/resources/images/" />
<mvc:resources mapping="/css/**" location="/resources/css/" />
<bean id="viewResolver"
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/views/" />
<property name="suffix" value=".jsp" />
</bean>
<bean id="themeSource"
class="org.springframework.ui.context.support.ResourceBundleThemeSource">
<property name="basenamePrefix" value="META-INF.theme-" />
</bean>
<bean id="themeChangeInterceptor"
class="org.springframework.web.servlet.theme.ThemeChangeInterceptor">
<property name="paramName" value="theme" />
</bean>
<bean id="themeResolver"
class="org.springframework.web.servlet.theme.CookieThemeResolver">
<property name="defaultThemeName" value="default" />
</bean>
<mvc:interceptors>
<ref bean="themeChangeInterceptor"/>
</mvc:interceptors>
</beans>
Here is the content of theme-black.properties (under WebContent/META-INF)
css=resources/css/theme-black.css
Below is the content of theme-black.css (under WebContent/resources/css)
body {
background-color: #DBF5FF;
color: #007AAB;
}
Here is the home.jsp but on clicking on other themes link it does not change the themes
I checked the cookies , there is a cookie with name org.springframework.web.servlet.theme.CookieThemeResolver.THEME
How to make it work ?
First off all your interceptor setup is flawed. You are using <mvc:annotation-driven /> and as such should use the <mvc:interceptors /> to register your interceptors. You should remove the DefaultAnnotationHandlerMapping bean.
<mvc:interceptors>
<ref bean="themeChangeInterceptor"/>
</mvc:interceptors>
Next to be able to use the selected theme in your JSP you have to use the theme tag from the Spring tag library.
<%# taglib prefix="spring" uri="http://www.springframework.org/tags"%>
Then in your header include the stylesheet you want to use.
<head>
<link rel="stylesheet" href="<spring:theme code='styleSheet'/>" type="text/css"/>
</head>
Related
Im trying to deploy a Spring MVC web app.
I want to redirect my index.jsp to another .jsp but i get this error.
HTTP Status 404 – Not Found
--------------------------------------------------------------------------------
Type Status Report
Description The origin server did not find a current representation for the target resource or is not willing to disclose that one exists.
My project Struture:
src/main/java
com.example.beans
com.example.controller
com.example.dao
src/main/webapp/
WEB-INF
/jsp
test.jsp
spring-servlet.xml
web.xml
index.jsp
spring-servlet.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc.xsd">
<!-- Provide support for component scanning -->
<context:component-scan
base-package="com.example />
<!--Provide support for conversion, formatting and validation -->
<mvc:annotation-driven />
<mvc:resources mapping="/resources/**"
location="/resources/" />
<bean
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/jsp/"></property>
<property name="suffix" value=".jsp"></property>
</bean>
<bean id="ds"
class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName"
value="com.mysql.jdbc.Driver"></property>
<property name="url"
value="jdbc:mysql://localhost:3306/dbexample></property>
<property name="username" value="root"></property>
<property name="password" value="root"></property>
</bean>
<bean id="jt" class="org.springframework.jdbc.core.JdbcTemplate">
<property name="dataSource" ref="ds"></property>
</bean>
<bean id="dao" class="com.example.dao.ObjectDao">
<property name="template" ref="jt"></property>
</bean>
</beans>
web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
id="WebApp_ID" version="3.0">
<display-name>Example</display-name>
<servlet>
<servlet-name>spring</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>spring</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>
Controller
#Controller
public class MainController {
#RequestMapping("hello")
public String redirect() {
return "viewpage";
}
#RequestMapping("/")
public String display() {
return "index";
}
#RequestMapping("test")
public String test() {
return "test";
}
index.jsp
<html>
<body>
<h2>Hello World!</h2>
View test
Click here...
</body>
</html>
When i clik on test I get this error in the sts log:
org.springframework.web.servlet.DispatcherServlet noHandlerFound
WARNING: No mapping for GET /example/hello
You should use '/' for mapping for your controllers.
You could try this:
#RequestMapping("/example/hello")
public String redirect() {
return "viewpage";
}
And it's better to use relative path for links:
View test
Click here...
More about pageContext see this
I have a login service in my application implementing UserDetailsService:
#Service
#Transactional
public class LoginService implements UserDetailsService {
#Autowired
UserService userService;
public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
Assert.notNull(username);
UserDetails result = userService.loadUserDetailsByUsername(username);
Assert.notNull(result);
// WARNING: The following sentences prevent lazy initialisation problems!
Assert.notNull(result.getAuthorities());
result.getAuthorities().size();
return result;
}
}
The app dies with the error Exception encountered during context initialization. The start of the trace is:
Error creating bean with name 'org.springframework.security.filterChains': Cannot resolve reference to bean 'org.springframework.security.web.DefaultSecurityFilterChain#0' while setting bean property 'sourceList' with key [0] ...
The end is:
Cannot resolve reference to bean 'loginService' while setting bean property 'userDetailsService'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'loginService' is defined
So it cannot find the loginService.
My web.xml is:
<?xml version="1.0" encoding="UTF-8"?>
<web-app
xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" version="2.5">
<display-name>SimpleSpringProject</display-name>
<description>All you need!</description>
<!-- Loads Spring Security config file -->
<!--
contextConfigLocation is the context parameter where we provide the spring security beans configuration file name.
It is used by ContextLoaderListener to configure authentication in our application
-->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/spring/spring-*.xml</param-value>
</context-param>
<!-- Spring Security -->
<filter>
<filter-name>springSecurityFilterChain</filter-name>
<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
</filter>
<filter-mapping>
<filter-name>springSecurityFilterChain</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<!-- Creates the Spring Container shared by all Servlet and Filters -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<!-- Handles Spring requests -->
<servlet>
<servlet-name>appServlet</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/spring/webmvc.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>appServlet</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
In the contextConfigLocation I am loading 3 files: spring-security.xml, spring-datasource.xml and spring-jpa.xml.
spring-security.xml:
<?xml version="1.0" encoding="UTF-8"?>
<beans
xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:security="http://www.springframework.org/schema/security"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/security
http://www.springframework.org/schema/security/spring-security.xsd">
<security:http auto-config="true" use-expressions="true">
<security:intercept-url pattern="/user/**" access="hasRole('ROLE_ADMIN')" />
<security:intercept-url pattern="/role/**" access="hasRole('ROLE_ADMIN')" />
<security:form-login
login-processing-url="/login"
login-page="/loginForm"
default-target-url="/"
authentication-failure-url="/loginForm?error"
username-parameter="username"
password-parameter="password" />
<security:logout logout-url="/logout" logout-success-url="/" delete-cookies="JSESSIONID" />
<security:csrf />
</security:http>
<security:authentication-manager>
<security:authentication-provider user-service-ref="loginService"></security:authentication-provider>
</security:authentication-manager>
</beans>
spring-jpa.xml:
<?xml version="1.0" encoding="UTF-8"?>
<beans
xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:jpa="http://www.springframework.org/schema/data/jpa"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/data/jpa
http://www.springframework.org/schema/data/jpa/spring-jpa.xsd">
<jpa:repositories base-package="com.ssp" />
</beans>
spring-datasource.xml:
<?xml version="1.0" encoding="UTF-8"?>
<beans
xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx.xsd">
<!-- Enable #Transactional annotation -->
<tx:annotation-driven transaction-manager="transactionManager"/>
<!-- MySQL Datasource with Commons DBCP connection pooling -->
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource">
<property name="driverClassName" value="com.mysql.jdbc.Driver" />
<property name="url" value="jdbc:mysql://localhost:3306/simplesp" />
<property name="username" value="root" />
<property name="password" value="betis000" />
<property name="testOnBorrow" value="true"/>
<property name="testOnReturn" value="true"/>
<property name="testWhileIdle" value="true"/>
<property name="timeBetweenEvictionRunsMillis" value="1800000"/>
<property name="numTestsPerEvictionRun" value="3"/>
<property name="minEvictableIdleTimeMillis" value="1800000"/>
<property name="validationQuery" value="SELECT 1"/>
</bean>
<!-- EntityManagerFactory -->
<bean
id="entityManagerFactory"
class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
<property name="persistenceUnitName" value="persistenceUnit" />
<property name="dataSource" ref="dataSource" />
</bean>
<!-- Transaction Manager -->
<bean
id="transactionManager"
class="org.springframework.orm.jpa.JpaTransactionManager">
<property name="entityManagerFactory" ref="entityManagerFactory" />
</bean>
</beans>
In the DispatcherServlet I am loading webmvc.xml:
<?xml version="1.0" encoding="UTF-8"?>
<beans
xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:p="http://www.springframework.org/schema/p"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd">
<!-- Enable annotation-based Spring MVC controllers (eg: #Controller annotation) -->
<mvc:annotation-driven />
<!-- Classpath scanning of #Component, #Service, etc annotated class -->
<context:component-scan base-package="com.ssp" />
<!-- Handles HTTP GET requests for /resources/** by efficiently serving
up static resources in the ${webappRoot}/resources directory -->
<mvc:resources mapping="/resources/**" location="/WEB-INF/resources/" />
<!-- Register "global" interceptor beans to apply to all registered HandlerMappings -->
<mvc:interceptors>
<!-- Set the language in variable lang -->
<bean class="org.springframework.web.servlet.i18n.LocaleChangeInterceptor"
p:paramName="lang" />
</mvc:interceptors>
<!-- Resolve view name into jsp file located on /WEB-INF -->
<bean
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/views/" />
<property name="suffix" value=".jsp" />
</bean>
<!-- Tiles -->
<bean id="tilesViewResolver"
class="org.springframework.web.servlet.view.UrlBasedViewResolver">
<property name="viewClass"
value="org.springframework.web.servlet.view.tiles3.TilesView" />
</bean>
<bean id="tilesConfigurer"
class="org.springframework.web.servlet.view.tiles3.TilesConfigurer">
<property name="definitions">
<list>
<value>/WEB-INF/tiles/tiles-definitions.xml</value>
</list>
</property>
</bean>
<!-- Resolves localized messages*.properties and application.properties
files in the application to allow for internationalization. The messages*.properties
files translate messages which are part of the admin interface, the application.properties
resource bundle localizes all application specific messages such as entity
names and menu items. -->
<bean id="messageSource"
class="org.springframework.context.support.ResourceBundleMessageSource"
p:basenames="i18n/messages,i18n/application" />
<!-- Store preferred language configuration in a cookie -->
<bean id="localeResolver"
class="org.springframework.web.servlet.i18n.CookieLocaleResolver"
p:cookieName="locale" p:defaultLocale="en" />
</beans>
I am thinking that I have a problem with applicationContext because if I remove the #Service annotation and define the bean LoginService in the spring-security.xml:
<bean id="loginService" class="com.ssp.service.LoginService" />
then the applications starts and when I submit a login its UserService is null, so it seems that the context of LoginService is different to the context of the beans with:
<context:component-scan base-package="com.ssp" />
If anyone wants to see the full code of the app is in https://github.com/pedrogonzalezgutierrez/simplespringproject
I think you will need wrap your loginService with userDetailsServiceWrapper, try this:
<bean id="loginService" class="path.to.LoginService" />
<bean id="preAuthenticationProvider" class="org.springframework.security.web.authentication.preauth.PreAuthenticatedAuthenticationProvider">
<property name="preAuthenticatedUserDetailsService">
<bean id="userDetailsServiceWrapper" class="org.springframework.security.core.userdetails.UserDetailsByNameServiceWrapper">
<property name="userDetailsService" ref="loginService" />
</bean>
</property>
</bean>
<authentication-manager alias="authenticationManager">
<authentication-provider ref="preAuthenticationProvider" />
</authentication-manager>
After research more and more I am sure that it was a problem with the application context. It seems that I had two differents context in my app. One of them was loaded by the contextConfigLocation and another one by the DispatcherServlet.
Just leave the param-value of the DispatcherServlet empty and load all the configurations by contextConfigLocation.
Also I updated the beans definitions to the version 3.2 except for Spring Security that requires 4.0
I am new to Spring MVC and developing an application. I developed a project with the help of Spring MVC Tutorial.Initially, it was working. But as soon as I upgraded my project with Hibernate 4 and Spring 4. It stopped working. Whenever, I am invoking any \WEB-INF\jsp, I am getting 404 Error.
Files
LoginController
public class LoginController {
#RequestMapping(value="/login", method=RequestMethod.GET)
public ModelAndView showLoginPage(String path, ModelMap model){
ModelAndView mv = new ModelAndView("login");
model.addAttribute("welcome to Flight Services", "welcomeMessage");
return mv;
}
}
Spring-servlet.xml
<beans ......-mvc-4.0.xsd">
<mvc:annotation-driven />
<bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="viewClass" value="org.springframework.web.servlet.view.JstlView"></property>
<property name="prefix" value="/WEB-INF/jsp/" />
<property name="suffix" value=".jsp" />
</bean>
</beans>
applicationContext.xml
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:jee="http://www.springframework.org/schema/jee" xmlns:lang="http://www.springframework.org/schema/lang"
xmlns:p="http://www.springframework.org/schema/p" xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:util="http://www.springframework.org/schema/util"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee.xsd
http://www.springframework.org/schema/lang http://www.springframework.org/schema/lang/spring-lang.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd
http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd
http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd">
<context:annotation-config/>
<mvc:annotation-driven />
<bean id="propertyConfigurer"
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"
p:location="/WEB-INF/jdbc.properties">
</bean>
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close"
p:driverClassName="${jdbc.driverClassName}"
p:url="${jdbc.databaseurl}"
p:username="${jdbc.username}"
p:password="${jdbc.password}">
</bean>
<bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="configLocation">
<value>classpath:hibernate.cfg.xml</value>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">${jdbc.dialect}</prop>
<prop key="hibernate.show_sql">true</prop>
</props>
</property>
</bean>
<tx:annotation-driven transaction-manager="transactionManager"></tx:annotation-driven>
<bean id="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory" />
</bean>
</beans>
web.xml
<display-name>AirportService</display-name>
<servlet>
<servlet-name>spring</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>spring</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>index.jsp</welcome-file>
<welcome-file>default.html</welcome-file>
<welcome-file>default.htm</welcome-file>
<welcome-file>default.jsp</welcome-file>
</welcome-file-list>
</web-app>
index.jsp
<%# page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<%#include file="/WEB-INF/jsp/include.jsp" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
<c:redirect url="/home" />
</body>
</html>
Now everytime, I am launching my index page. I am getting this error
org.apache.jasper.JasperException: /index.jsp (line: 3, column: 5) File "/WEB-INF/jsp/include.jsp" not found
org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:42)
org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:443)
org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:133)
org.apache.jasper.compiler.Parser.processIncludeDirective(Parser.java:322)
org.apache.jasper.compiler.Parser.parseIncludeDirective(Parser.java:357)
org.apache.jasper.compiler.Parser.parseDirective(Parser.java:467)
org.apache.jasper.compiler.Parser.parseFileDirectives(Parser.java:1779)
org.apache.jasper.compiler.Parser.parse(Parser.java:135)
org.apache.jasper.compiler.ParserController.doParse(ParserController.java:242)
org.apache.jasper.compiler.ParserController.parseDirectives(ParserController.java:119)
org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:193)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:373)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:353)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:340)
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:646)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:357)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
You are trying to load some file "/WEB-INF/jsp/include.jsp", that does not exist. In your index.jsp file you have the line:
<%#include file="/WEB-INF/jsp/include.jsp" %>
According to the error logs, this file does not exist. Are you sure it is in the correct directory?
Anyways, I downgraded spring and Hibernate versions to 3.x and it is working. Seems like I am missing a trick here with version 4.
If i am correct, your index.jsp is outside your WEB-INF and the resource you are trying to access is inside WEB-INF. Remember that the resources outside your WEB-INF (like images, HTMLs and other static HTML stuff) cannot access the content present in WEB-INF.
So you cannot do <%#include file="/WEB-INF/jsp/include.jsp" %>
You can do this:
<%#include file="include.jsp" %> where both include.jsp and index.jsp are in the same location within or outside WEB-INF.
(Optional) In your web.xml
replace <url-pattern>/</url-pattern> to <url-pattern>*.htm</url-pattern> .htm can be replaced with any extension that you are interested in
My application's folder structure is as follows.
web/WEB-INF/templates/
-home.ftl
web/resources/css/Home_files
-test.css
When using both <mvc:annotation-driven /> and <mvc:resources mapping="/resources/**" location="/resources/css/Home_files" /> tags it couldn't resolve view (http://localhost:8080/info/home/index.html).
without <mvc:resources mapping="/resources/**" location="/resources/css/Home_files" /> tag view is resolved but images ans css couldn't resolve.
without <mvc:annotation-driven /> tag view could not be resolved but images and css could be resolved.
How do i load both view and static content together?
here is my config xml files and homeController.
info-servlet.xml (configuration file)
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/cache
http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
">
<bean id="freemarkerConfig" class="org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer">
<property name="templateLoaderPath" value="/WEB-INF/templates/"/>
</bean>
<bean id="viewResolver" class="org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver">
<property name="cache" value="true"/>
<property name="prefix" value=""/>
<property name="suffix" value=".ftl"/>
</bean>
<context:component-scan base-package="com.test.web.controllers"/>
<context:component-scan base-package="com.test"/>
<mvc:annotation-driven />
<mvc:resources mapping="/resources/**" location="/resources/css/Home_files" />
</beans>
controller
#Controller
#RequestMapping("/home")
public class HomeController {
#RequestMapping(value = "/index.html")
public String getHome(#ModelAttribute("model") ModelMap model) {
return "home";
}
}
web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" >
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
/WEB-INF/spring/info-servlet.xml
</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<servlet>
<servlet-name>info</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/spring/info-servlet.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<!-- The mapping for the default servlet -->
<servlet-mapping>
<servlet-name>info</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
It seems that path is not correct in <mvc:resources> tag. Add a forward slash (/) at the end of location.
Instead of
<mvc:resources mapping="/resources/**" location="/resources/css/Home_files" />
Use this:
<mvc:resources mapping="/resources/**" location="/resources/css/Home_files/" />
I am using context:component-scan, still the dependencies are not getting injected.
Here is my setup. ConnectionHelper property is not getting injected in the LoginController class.
WEB-INF/web.xml
<context-param>
<param-name>log4jConfigLocation</param-name>
<param-value>/WEB-INF/classes/log4j.properties</param-value>
</context-param>
<listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>
<servlet>
<servlet-name>vd</servlet-name>
<servlet-class>
org.springframework.web.servlet.DispatcherServlet
</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>vd</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
WEB-INF/applicationContext.xml
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">
<context:component-scan base-package="com.example" />
</beans>
WEB-INF/vd-servlet.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">
<!-- Configures Handler Interceptors -->
<mvc:interceptors>
<bean class="com.example.interceptors.SslInterceptor" />
<mvc:interceptor>
<mvc:mapping path="/login" />
<bean class="com.example.interceptors.SslInterceptor" />
</mvc:interceptor>
</mvc:interceptors>
<mvc:resources mapping="/resources/**" location="/resources/" />
<mvc:resources mapping="/WEB-INF/views/**" location="/WEB-INF/views/" />
<bean
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/views/" />
<property name="suffix" value=".html" />
</bean>
</beans>
com.example.controllers.LoginController.java
#Controller
public class LoginController {
#Inject
private ConnectionHelper connectionHelper; //this is null after loading
}
com.example.connection.ConnectionHelper.java
#Component
public class ConnectionHelper {
}
Please tell me what's wrong here...after hours of troubleshooting i can't determine the problem.
Update
I changed my configuration and moved everything to vd-servlet.xml.
Quite miraculously I have found that #Autowired works (Injects Dependencies) with this configuration but #Inject does not.
And <mvc:annotation-driven /> is still required even if you use <context:component-scan />, otherwise #RequestMapping is not detected.
vd-servlet.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">
<mvc:annotation-driven />
<context:component-scan base-package="com.example" />
<mvc:interceptors>
<bean class="com.example.interceptors.SslInterceptor" />
<mvc:interceptor>
<mvc:mapping path="/login" />
<bean class="com.example.interceptors.SslInterceptor" />
</mvc:interceptor>
</mvc:interceptors>
<mvc:resources mapping="/resources/**" location="/resources/" />
<mvc:resources mapping="/WEB-INF/views/**" location="/WEB-INF/views/" />
<bean
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/views/" />
<property name="suffix" value=".html" />
</bean>
</beans>
Agree with #Alex, just that the file where you are missing <context:component-scan/> or <context:annotation-config/> is not applicationContext.xml file but vd-servlet.xml file.
Either <context:annnotation-config/> or <context:component-scan/> will register a AutowiredAnnotationBeanPostProcessor responsible for handling #Autowired, #Resource, #Inject annotations
I believe that your applicationContext.xml is missing:
<context:annotation-config>
this registers Springs post processors for annotation based configuration.
You need to add getters and setters to the LoginController. Another option is to make connectionHelper a protected variable. This is how Spring "sees" the property to be injected.
In LoginController:
#Inject
private ConnectionHelper connectionHelper;
public ConnectionHelper getConnectionHelper() {
return connectionHelper;
}
public void setConnectionHelper(ConnectionHelper connectionHelper) {
this.connectionHelper = connectionHelper;
}