Below is my Spring context file, But when try to change local lang, It is not switching up....I did lot of search on google + refer other question on stackoverflow, but nothing is useful.. Most of places it suggestion to add <mvc:interceptors> tag around bean tag localeChangeInterceptor.
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:p="http://www.springframework.org/schema/p"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-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/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">
<mvc:resources mapping="/css/**" location="/css/" />
<mvc:annotation-driven />
<context:annotation-config />
<context:component-scan base-package="com.technicalkeeda.controller" />
<bean id="localeResolver"
class="org.springframework.web.servlet.i18n.SessionLocaleResolver">
<property name="defaultLocale" value="fr" />
</bean>
<bean id="localeChangeInterceptor"
class="org.springframework.web.servlet.i18n.LocaleChangeInterceptor">
<property name="paramName" value="lang" />
</bean>
<bean id="handlerMapping"
class="org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping">
<property name="interceptors">
<ref bean="localeChangeInterceptor" />
</property>
</bean>
<bean id="messageSource"
class="org.springframework.context.support.ReloadableResourceBundleMessageSource">
<property name="basename" value="classpath:messages" />
<property name="defaultEncoding" value="UTF-8" />
</bean>
<bean
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/jsp/" />
<property name="suffix" value=".jsp" />
</bean>
</beans>
Web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<servlet>
<servlet-name>springexamples</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>springexamples</servlet-name>
<url-pattern>*.htm</url-pattern>
</servlet-mapping>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/springexamples-servlet.xml</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<welcome-file-list>
<welcome-file> index.jsp </welcome-file>
</welcome-file-list>
</web-app>
Index.jsp
<%# page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<%# taglib prefix="spring" uri="http://www.springframework.org/tags" %>
<!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>Title Here</title>
<link type="text/css" href="<%=request.getContextPath() %>/css/bootstrap.css" rel="stylesheet"/>
</head>
<body>
<div class="container-fluid">
<h2>Select Your Language</h2>
<div class="row-fluid">
<div class="span12">
English French
</div>
</div>
<div class="row-fluid">
<div class="span12">
<fieldset>
<legend><spring:message code="employee.form.title" text="default text" /></legend>
<form class="form-horizontal" method="post" action='employee/add.htm' name="employeeForm" id="employeeForm">
<div class="control-group">
<label class="control-label">First Name</label>
<div class="controls">
<input type="text" name="firstName" id="firstName" title="First Name" value="">
</div>
</div>
<div class="control-group">
<label class="control-label">Last Name</label>
<div class="controls">
<input type="text" name="lastName" id="lastName" title="Last Name" value="">
</div>
</div>
<div class="control-group">
<label class="control-label">Email</label>
<div class="controls">
<input type="text" name="email" id="email" title="Email" value="">
</div>
</div>
<div class="form-actions">
<button type="submit" class="btn btn-success">Submit</button>
<button type="button" class="btn">Cancel</button>
</div>
</form>
</fieldset>
</div>
</div>
</div>
</body>
</html>
You are using <mvc:annotation-driven /> then you also have to use the namespace to register your interceptors. Use <mvc:interceptors /> to register your interceptors instead of declaring (another unused) DefaultAnnotationHandlerMapping.
<mvc:interceptors>
<bean class="org.springframework.web.servlet.i18n.LocaleChangeInterceptor">
<property name="paramName" value="lang" />
</bean>
</mvc:interceptors>
Another thing <context:annotation-config /> is already implied due to the use of <context:component-scan />.
Sorry, I haven't got enough credits to comment, but as M.Denim pointed, it is likely that you have your index.jsp outside WEB-INF folder.
You can move your index.jsp into your WEB-INF/jsp/ folder and in your configuration add a static view for rendering without the need for an explicit controller with:
<mvc:view-controller path="/" view-name="index"/>
The whole thing would be:
<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/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd
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">
<context:component-scan base-package="com.technicalkeeda.controller" />
<!-- Turns on support for mapping requests to Spring MVC #Controller methods
Also registers default Formatters and Validators for use across all #Controllers -->
<mvc:annotation-driven />
<!-- Handles HTTP GET requests for /resources/** by efficiently serving up static resources -->
<mvc:resources location="/, classpath:/META-INF/web-resources/" mapping="/resources/**"/>
<!-- Allows for mapping the DispatcherServlet to "/" by forwarding static resource
requests to the container's default Servlet -->
<mvc:default-servlet-handler/>
<!-- Register "global" interceptor beans to apply to all registered HandlerMappings -->
<mvc:interceptors>
<bean class="org.springframework.web.servlet.i18n.LocaleChangeInterceptor" p:paramName="lang"/>
</mvc:interceptors>
<!-- Selects a static view for rendering without the need for an explicit controller -->
<mvc:view-controller path="/" view-name="index"/>
<bean class="org.springframework.context.support.ReloadableResourceBundleMessageSource" id="messageSource" p:basenames="classpath:messages" p:fallbackToSystemLocale="false"/>
<!-- Store preferred language configuration in a cookie -->
<bean class="org.springframework.web.servlet.i18n.CookieLocaleResolver" id="localeResolver" p:cookieName="locale"/>
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/jsp/"/>
<property name="suffix" value=".jsp"/>
</bean>
Related
Just needed a small help regarding Spring form functionality using spring. I am new to Spring form handling. I have created a register page functionality in which a user just enters his registration details and they are inserted into database. However after all set up code is written i am getting an error 'Neither BindingResult nor plain target object for bean name 'register_form' available as request attribute'. I have checked several questions here and tried all things. I found my code is fine but still getting this error.
Please see my below files :
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" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">
<display-name>TestFactoryPat</display-name>
<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>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/Application-context.xml, /WEB-INF/mvc-dispatcher-servlet.xml</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<servlet>
<servlet-name>mvc-dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/mvc-dispatcher-servlet.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>mvc-dispatcher</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>
Application-context.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:p="http://www.springframework.org/schema/p"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-2.5.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">
<!-- "http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">-->
<bean id="transactionManager"
class="org.springframework.orm.hibernate3.HibernateTransactionManager"
p:sessionFactory-ref="sessionFactoryBean" />
<tx:annotation-driven/>
<bean id="dataSourceBean" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="com.mysql.jdbc.Driver"></property>
<property name="url" value="jdbc:mysql://localhost/springmvc"></property>
<property name="username" value="root"></property>
<property name="password" value="root"></property>
</bean>
<bean id="sessionFactoryBean" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSourceBean"></property>
<!--<property name="mappingResources">
<value>com.lnt.Pojo/Login.hbm.xml</value>
</property>-->
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQL5Dialect</prop>
<prop key="hibernate.show_sql">true</prop>
</props>
</property>
</bean>
<bean id="hibernateTemplateBean" class="org.springframework.orm.hibernate3.HibernateTemplate">
<property name="sessionFactory" ref="sessionFactoryBean"></property>
</bean>
<!-- <bean id="AuthenticateServiceBean" class="com.lnt.services.AuthenticateServices">
<property name="hibernateTemplate" ref="hibernateTemplateBean"></property>
</bean> -->
</beans>
MVC-Dispatcher servlet.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:security="http://www.springframework.org/schema/security"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-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/security http://www.springframework.org/schema/security/spring-security-3.0.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.0.xsd"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<context:component-scan base-package="com.karan.TestFactory.Controller"></context:component-scan>
<bean id = "viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix">
<value>/</value>
</property>
<property name="suffix">
<value>.jsp</value>
</property>
</bean>
</beans>
My controller class for registration :
#Controller
public class RegisterController {
#Autowired
private BaseServices baseimpl;
#RequestMapping(value="/submitRegistration", method = RequestMethod.GET)
public String adduser(Registration_info register_form)
{
baseimpl.saveorupdate(register_form);
return null;
}
}
Registeruser.jsp page :
<%# page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<%#taglib uri="http://www.springframework.org/security/tags"
prefix="sec"%>
<%#taglib uri="http://www.springframework.org/tags" prefix="spring"%>
<%#taglib uri="http://www.springframework.org/tags/form" prefix="form"%>
<%#taglib uri="http://java.sun.com/jsp/jstl/functions" prefix="fn"%>
<%#taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<%#taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt" %>
<!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>Test Registration</title>
</head>
<body>
<h5> Registration Page</h5>
<form:form id="RegisterForm" action="/submitRegistration" method="GET" modelAttribute="register_form">
<table>
<tr>
<td>FirstName</td>
<td>
<td>
<form:input path="register_form.firstName" size="30" />
</td>
<tr>
<td>LastName</td>
<td></td>
</tr>
<td>
<form:input path="register_form.LasttName" size="30" />
</td>
<tr>
<td>Email Address</td>
<td></td>
</tr>
<td>
<form:input path="register_form.EmailAddress" size="30" />
</td>
<tr>
<td>Address</td>
<td></td>
</tr>
<td>
<form:input path="register_form.Address" size="30" />
</td>
<tr>
<td>Phone</td>
<td></td>
</tr>
<td>
<form:input path="register_form.Phone" size="30" />
</td>
<tr>
<td>
<input type="submit" value="Submit Registration">
</td>
</tr>
</table>
</form:form>
</body>
</html>
Please let me know if this issue can be resolved i have checked all my jar files also.
Although it won't fix the problem, you form submission method should be POST instead of GET.
With that in mind make the following changes to your code:
<form:form id = "RegisterForm" action = "/submitRegistration" method = "POST" commandName= "register_form">
#RequestMapping(value="/submitRegistration", method = RequestMethod.POST)
public String adduser(#ModelAttribute("register_form") Registration_info register_form)
I've tried to clone a Spring MVC Portlet project but upon posting the form todo properties are all null.
Repo is available on Github.
Here is the Controller code
#Controller
#RequestMapping("VIEW")
public class ToDoListController {
#RenderMapping
public String view() {
return "list";
}
#ActionMapping
public void save(#Valid ToDo toDo, BindingResult result, #CookieValue("JSESSIONID") String jsessionid,
PortletSession session, ModelMap modelMap) {
if (!result.hasErrors()) {
// could use entityManager to persist; put in session for this example
List<ToDo> toDos = (List<ToDo>) session.getAttribute("toDos");
if (toDos == null) {
toDos = new ArrayList<ToDo>();
}
toDos.add(toDo);
session.setAttribute("toDos", toDos);
modelMap.put("msg", String.format("You added a TODO: %s", toDo.getTitle()));
}
}
#ModelAttribute
private ToDo loadModel() {
return new ToDo();
}
}
Here is the View:
<%# page contentType="text/html" %>
<%# taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%# taglib prefix="portlet" uri="http://java.sun.com/portlet_2_0" %>
<%# taglib prefix="form" uri="http://www.springframework.org/tags/form" %>
<c:if test="${msg ne null}">
<div class="portlet-msg-success"><c:out value="${msg}" /></div>
</c:if>
<portlet:actionURL var="save" />
<form:form modelAttribute="toDo" action="${save}" method="POST">
<fieldset>
<legend>Add a TODO</legend>
<div>
<form:label path="title" cssStyle="display:block">Title:</form:label>
<form:input path="title" />
<form:errors path="title" cssClass="portlet-msg-error" />
</div>
<div>
<form:label path="due" cssStyle="display:block">Due (MM/DD/YYYY):</form:label>
<form:input path="due" />
<form:errors path="due" cssClass="portlet-msg-error" />
</div>
<div>
<form:label path="description" cssStyle="display:block">Description:</form:label>
<form:textarea path="description" />
<form:errors path="description" cssClass="portlet-msg-error" />
</div>
<div>
<input type="submit" value="Save" />
</div>
</fieldset>
</form:form>
And here is the Context:
<?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:p="http://www.springframework.org/schema/p"
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-2.5.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-2.5.xsd">
<mvc:annotation-driven validator="validator" />
<bean id="viewResolver"
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="cache" value="true" />
<property name="viewClass"
value="org.springframework.web.servlet.view.JstlView" />
<property name="prefix" value="/WEB-INF/view/" />
<property name="suffix" value=".jsp" />
</bean>
<bean id="validator"
class="org.springframework.validation.beanvalidation.LocalValidatorFactoryBean" />
<bean id="annotationMethodHandlerAdapter"
class="org.springframework.web.portlet.mvc.annotation.AnnotationMethodHandlerAdapter">
<property name="webBindingInitializer">
<bean id="configurableWebBindingInitializer"
class="org.springframework.web.bind.support.ConfigurableWebBindingInitializer">
<property name="validator">
<ref bean="validator" />
</property>
</bean>
</property>
</bean>
</beans>
=====================================================================
Update:
Here is the working version: https://github.com/jzinedine/FirstPortlet
You need to set <requires-namespaced-parameters>false</requires-namespaced-parameters> in your liferay-portlet.xml when using Spring MVC with Liferay 6.2. It is explained on Liferay 6.2 documentation at the end of this page.
This question already has an answer here:
Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener
(1 answer)
Closed 9 years ago.
I know that question is already asked but none of the solutions worked for me.
Can anyone please help me with this. I m just a beginner in spring.
SEVERE: Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.security.openid.OpenIDAuthenticationFilter#0': Instantiation of bean failed; nested exception is java.lang.NoClassDefFoundError: org/openid4java/consumer/ConsumerException
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:946)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:892)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:479)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:450)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:290)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:287)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:189)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:562)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:871)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:423)
at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:272)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:196)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:47)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4939)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5434)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.NoClassDefFoundError: org/openid4java/consumer/ConsumerException
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Class.java:2389)
at java.lang.Class.getConstructor0(Class.java:2699)
at java.lang.Class.getDeclaredConstructor(Class.java:1985)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:64)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:939)
... 23 more
Caused by: java.lang.ClassNotFoundException: org.openid4java.consumer.ConsumerException
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1714)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559)
Web.xml:
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" 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">
<display-name>WeeklySummary</display-name>
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>/rest/*</url-pattern>
</servlet-mapping>
<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>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener- class>
</listener>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
/WEB-INF/applicationContext-security.xml
</param-value>
</context-param>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
dispatcher-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:tx="http://www.springframework.org/schema/tx"
xmlns:oxm="http://www.springframework.org/schema/oxm"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-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/tx
http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
http://www.springframework.org/schema/oxm
http://www.springframework.org/schema/oxm/spring-oxm-3.0.xsd">
<context:property-placeholder location="classpath:jdbc.properties" />
<context:component-scan base-package="com.kratin" />
<bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">
<property name="order" value="1" />
<property name="messageConverters">
<list>
<!-- Default converters -->
<bean class="org.springframework.http.converter.StringHttpMessageConverter"/>
<bean class="org.springframework.http.converter.FormHttpMessageConverter"/>
<bean class="org.springframework.http.converter.ByteArrayHttpMessageConverter" />
<bean class="org.springframework.http.converter.xml.SourceHttpMessageConverter"/>
<bean class="org.springframework.http.converter.BufferedImageHttpMessageConverter"/>
<bean class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter" />
</list>
</property>
</bean>
<tx:annotation-driven transaction-manager="hibernateTransactionManager" />
<bean id="jspViewResolver"
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="viewClass"
value="org.springframework.web.servlet.view.JstlView" />
<property name="prefix" value="/WEB-INF/view/" />
<property name="suffix" value=".jsp" />
</bean>
<bean id="dataSource"
class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="${database.driver}" />
<property name="url" value="${database.url}" />
<property name="username" value="${database.user}" />
<property name="password" value="${database.password}" />
</bean>
<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="annotatedClasses">
<list>
<value>com.kratin.domain.User</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">${hibernate.dialect}</prop>
<prop key="hibernate.show_sql">${hibernate.show_sql}</prop>
</props>
</property>
</bean>
<bean id="hibernateTransactionManager"
class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory" />
</bean>
applicationContext-security.xml:
<?xml version="1.0" encoding="UTF-8"?>
<beans:beans xmlns="http://www.springframework.org/schema/security"
xmlns:beans="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security-3.0.xsd">
<http use-expressions="true">
<intercept-url pattern="/**" access="permitAll" />
<openid-login>
<attribute-exchange>
<openid-attribute name="email" type="http://axschema.org/contact/email" required="true" />
<openid-attribute name="fullname" type="http://axschema.org/namePerson" />
<openid-attribute name="first" type="http://axschema.org/namePerson/first" />
<openid-attribute name="last" type="http://axschema.org/namePerson/last" />
</attribute-exchange>
</openid-login>
<logout />
</http>
<!-- In our example we need to specify own UserService, to keep all logged-in users in the memory storage -->
<beans:bean id="org.springframework.security.authenticationManager" class="org.springframework.security.authentication.ProviderManager">
<beans:property name="providers">
<beans:list>
<beans:ref local="demoAuthenticationProvider"/>
</beans:list>
</beans:property>
</beans:bean>
<beans:bean id="demoAuthenticationProvider" class="org.springframework.security.authentication.dao.DaoAuthenticationProvider">
<beans:property name="userDetailsService" ref="userDetailsService"/>
<!-- property name="passwordEncoder" ref="passwordEncoder"/ -->
</beans:bean>
<beans:bean id="userDetailsService" class="com.kratin.service.InMemoryUserDetailsService"/>
<!-- Handler to receive success openId response and create new user -->
<beans:bean id="org.springframework.security.openid.ext.OpenIdAuthenticationHandler"
class="com.kratin.controller.DemoAuthenticationSuccessHandler">
<beans:property name="userDetailsService" ref="userDetailsService"/>
</beans:bean>
login.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=UTF-8">
<title>Spring-Security-Step2 Sample Web-Application</title>
</head>
<body>
<sec:authorize access="isAnonymous()">
<h1> Login with OpenID </h1>
Login via Google<br></br>
Login via Yahoo<br></br>
<form name="myOpenIdForm" action="j_spring_openid_security_check" method="post">
<input type="hidden" name="openid_identifier" value=""/>
<input type='text' name='my_open_id' value=''/>.myopenid.com
<input name="submit"
type="submit"
class="rsButton"
value="Login via MyOpenId"
onClick="onMyOpenId();"/>
</form>
<form name="googleAppsForm" action="j_spring_openid_security_check" method="post">
Login into Google Apps Domain
<input type="hidden" name="openid_identifier" value=""/>
Google Apps Domain: <input type='text' name='google_apps_domain' value=''/>
<input name="submit"
type="submit"
class="rsButton"
value="Login into Google Apps"
onClick="onGoogleApps();"/>
</form>
<form name="openIdForm" action="j_spring_openid_security_check" method="post">
Login via any Open ID Provider
<input type='text' name='openid_identifier' value=''/>
<input name="submit" type="submit" class="rsButton" value="Login via OpenID"/>
</form>
<script>
function onMyOpenId() {
var myOpenIdName = document.myOpenIdForm.my_open_id.value;
document.myOpenIdForm.openid_identifier.value='http://' + myOpenIdName + '.myopenid.com';
}
function onGoogleApps() {
var googleAppsDomain = document.googleAppsForm.google_apps_domain.value;
document.googleAppsForm.openid_identifier.value='https://www.google.com/accounts /o8/site-xrds?hd='+googleAppsDomain;
}
</script>
</sec:authorize>
<sec:authorize access="isAuthenticated()">
DemoUserDetails currentUser = (DemoUserDetails)SecurityContextHolder.getContext().getAuthentication().getPrincipal();
<%-- OpenID: <%=currentUser.getUsername() %><br></br>
Email: <%=currentUser.getEmail() %><br></br>
Full Name: <%=currentUser.getFullName() %><br></br> --%>
Logout
</sec:authorize>
</body>
</html>
Look at the root cause :
java.lang.ClassNotFoundException: org.openid4java.consumer.ConsumerException
Add jar for this file
You are getting the Exception for Class not found in your class path.
Caused by: java.lang.ClassNotFoundException: org.openid4java.consumer.ConsumerException
You have to put openid4java jar in your class path.
you can get it from
https://code.google.com/p/openid4java/downloads/list
I am new to hippo and working on hippo cms site.
I am working on creating a login page with spring security. For this I created the following files and did the configuration for spring and spring security.
Here is my Login.jsp.
<%# taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<html>
<head>
<title>Login Page</title>
<style>
.errorblock {
color: #ff0000;
background-color: #ffEEEE;
border: 3px solid #ff0000;
padding: 8px;
margin: 16px;
}
</style>
</head>
<body onload='document.f.j_username.focus();'>
<h3>Login with Username and Password (Custom Page)</h3>
<c:if test="${not empty error}">
<div class="errorblock">
Your login attempt was not successful, try again.<br /> Caused :
${sessionScope["SPRING_SECURITY_LAST_EXCEPTION"].message}
</div>
</c:if>
<form name='f' action="/j_spring_security_check"
method='POST'>
<table>
<tr>
<td>User:</td>
<td><input type='text' name='j_username' value=''>
</td>
</tr>
<tr>
<td>Password:</td>
<td><input type='password' name='j_password' />
</td>
</tr>
<tr>
<td colspan='2'><input name="submit" type="submit"
value="submit" />
</td>
</tr>
<tr>
<td colspan='2'><input name="reset" type="reset" />
</td>
</tr>
</table>
</form>
</body>
</html>
The configuration files.
1) Web.xml configuration
<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="2.4"
xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<display-name>Spring MVC Application</display-name>
<!-- Spring MVC -->
<servlet>
<servlet-name>mvc-dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>mvc-dispatcher</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
<listener>
<listener class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
/WEB-INF/mvc-dispatcher-servlet.xml,
/WEB-INF/spring-database.xml,
/WEB-INF/spring-security.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>
</web-app>
2) mvc-dispatcher-servlet.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd">
<context:component-scan base-package="com.example.common.controller" />
<bean
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix">
<value>/WEB-INF/pages/</value>
</property>
<property name="suffix">
<value>.jsp</value>
</property>
</bean>
<bean id="messageSource"
class="org.springframework.context.support.ResourceBundleMessageSource">
<property name="basenames">
<list>
<value>mymessages</value>
</list>
</property>
</bean>
</beans>
3) spring-database.xml
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">
<bean id="dataSource"
class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="com.mysql.jdbc.Driver" />
<property name="url" value="jdbc:mysql://localhost:3306/vnp_db" />
<property name="username" value="root" />
<property name="password" value="admin" />
</bean>
</beans>
4) spring-security.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans:beans xmlns="http://www.springframework.org/schema/security"
xmlns:beans="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/security
http://www.springframework.org/schema/security/spring-security-3.0.xsd">
<http auto-config="true">
<intercept-url pattern="/welcome*" access="ROLE_USER" />
<form-login login-page="/login" default-target-url="/welcome"
authentication-failure-url="/loginfailed" login-processing-url="/j_spring_security_check"/>
<logout logout-success-url="/logout" />
</http>
<authentication-manager>
<authentication-provider>
<jdbc-user-service data-source-ref="dataSource"
users-by-username-query="
select email,password, enabled
from users where email=?"
authorities-by-username-query="
select u.email, ur.authority from users u, authorities ur
where u.email = ur.email and u.email =? "
/>
</authentication-provider>
</authentication-manager>
</beans:beans>
And the controller file
This module also contains registration part using spring thar part is working fine . On the login page I fill the correct username and password and clicks "Login" button. The url goes to "http://testcebs.com:8080/site/j_spring_security_check" and redirects to PAGE NOT FOUND instead of success and fail.No authentication process initatied after clicking on "Login" button. I am not able to understand why it is not working. However the same code and configuration is working fine in eclipse as a spring application.
You've been answered here and here, please don't cross-post
The answers:
if the j_spring_security_check URL is not part of the HST driven then make sure you add it to you hst:hosts exclusions, because otherwise the HST thinks it needs to handle the URL.
and
You need to insert the SpringSecurityValve into your existing pipelines as well.
you can use the hippo-spring-sec plugin for a cleaner spring security integration; http://hst-springsec.forge.onehippo.org/
I need to have a project with spring hibernate and mysql, the homepage works fine (it even gets data out from mysql and displays it) but when i click the add/edit or delete button i get a 404 error with the description The request sent by the client was syntactically incorrect.
My student Controller.java
package com.joseph.controller;
import java.util.Map;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import com.joseph.model.Student;
import com.joseph.service.StudentService;
#Controller
public class StudentController {
#Autowired
private StudentService studentService;
#RequestMapping("/index")
public String setupForm(Map<String, Object> map){
Student student = new Student();
map.put("student", student);
map.put("studentList", studentService.getAllStudent());
return "student";
}
#RequestMapping(value="/student.do", method=RequestMethod.POST)
public String doActions(#ModelAttribute Student student, BindingResult result, #RequestParam String action, Map<String, Object> map){
// System.out.println("inside doAction");
Student studentResult = new Student();
// System.out.println("after student object");
switch(action.toLowerCase()){//only in Java7 you can put String in switch
case "add":
studentService.add(student);
studentResult = student;
System.out.println("Inside case action value is - add");
break;
case "edit":
studentService.edit(student);
studentResult = student;
System.out.println("Inside case action value is - edit");
break;
case "delete":
studentService.delete(student.getStudentId());
studentResult = new Student();
System.out.println("Inside case action value is - delete");
break;
case "search":
Student searchedStudent = studentService.getStudent(student.getStudentId());
studentResult = searchedStudent!=null ? searchedStudent : new Student();
System.out.println("Inside case action value is - search");
break;
}
System.out.println("after switch");
map.put("student", studentResult);
map.put("studentList", studentService.getAllStudent());
return "student";
}}
My web.xml file is
<?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" xmlns:web="http://java.sun.com/xml/ns/javaee/web- app_2_5.xsd" 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>CRUDWebAppMavenized</display-name>
<context-param>
<param-name>log4jConfigLocation</param-name>
<param-value>classpath:log4j.xml</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>
</listener>
<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>*.htm</url-pattern>
</servlet-mapping>
<servlet>
<servlet-name>spring1</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>spring1</servlet-name>
<url-pattern>*.do</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>
My spring servlet.xml 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: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">
<context:annotation-config />
<context:component-scan base-package="com.joseph" />
<bean id="propertyConfigurer"
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"
p:location="/WEB-INF/jdbc.properties" />
<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="${jdbc.password}" />
<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="configLocation">
<value>classpath:hibernate.cfg.xml</value>
</property>
<property name="configurationClass">
<value>org.hibernate.cfg.AnnotationConfiguration</value>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">${jdbc.dialect}</prop>
<prop key="hibernate.show_sql">true</prop>
</props>
</property>
</bean>
<bean id="viewResolver" class="org.springframework.web.servlet.view.UrlBasedViewResolver">
<property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/>
<property name="prefix" value="/WEB-INF/jsp/"/>
<property name="suffix" value=".jsp"/>
</bean>
<tx:annotation-driven />
<bean id="transactionManager"
class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory" />
</bean>
My spring1-servlet.xml file is
<?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: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">
<context:annotation-config />
<context:component-scan base-package="com.joseph" />
<bean id="propertyConfigurer"
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"
p:location="/WEB-INF/jdbc.properties" />
<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 id="sessionFactory"
class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="configLocation">
<value>classpath:hibernate.cfg.xml</value>
</property>
<property name="configurationClass">
<value>org.hibernate.cfg.AnnotationConfiguration</value>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">${jdbc.dialect}</prop>
<prop key="hibernate.show_sql">true</prop>
</props>
</property>
</bean>
<bean id="viewResolver" class="org.springframework.web.servlet.view.UrlBasedViewResolver">
<property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/>
<property name="prefix" value="/WEB-INF/jsp/"/>
<property name="suffix" value=".jsp"/>
</bean>
<tx:annotation-driven />
<bean id="transactionManager"
class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory" />
</bean>
My student.jsp is
<%# page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<%# include file="/WEB-INF/jsp/includes.jsp"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Student Management</title>
</head>
<body>
<h1>Students Data</h1>
<form:form action="student.do" method="POST" commandName="student">
<table>
<tr>
<td>Student ID</td>
<td><form:input path="studentId" /></td>
</tr>
<tr>
<td>First name</td>
<td><form:input path="firstname" /></td>
</tr>
<tr>
<td>Last name</td>
<td><form:input path="lastname" /></td>
</tr>
<tr>
<td>Year Level</td>
<td><form:input path="yearLevel" /></td>
</tr>
<tr>
<td colspan="2">
<input type="submit" name="action1" value="Add" />
<input type="submit" name="action2" value="Edit" />
<input type="submit" name="action3" value="Delete" />
<input type="submit" name="action4" value="Search" />
</td>
</tr>
</table>
</form:form>
<br>
<table border="1">
<th>ID</th>
<th>First name</th>
<th>Last name</th>
<th>Year level</th>
<c:forEach items="${studentList}" var="student">
<tr>
<td>${student.studentId}</td>
<td>${student.firstname}</td>
<td>${student.lastname}</td>
<td>${student.yearLevel}</td>
</tr>
</c:forEach >
</table>
</body>
</html>
Any help with this guys ?! I mean its able to connect to the database perectly fine i have no clue why the buttons are not working
I see following two problems:
First Issue:
In your controller, you use
#RequestMapping(value="/student.do", method=RequestMethod.POST)
but in your form you use
<form:form action="student.do" method="POST" commandName="student">
Shouldn't your form also use /student.do? Only reason I suspect this is because you have indicated that you get 404 (Page not found) error on trying to add/update.
Second Issue:
You use four submit buttons each with its own name
<input type="submit" name="action1" value="Add" />
<input type="submit" name="action2" value="Edit" />
<input type="submit" name="action3" value="Delete" />
<input type="submit" name="action4" value="Search" />
but, your controller method's #RequestParam assumes that you will get the value in one param.
public String doActions(#ModelAttribute Student student,
BindingResult result,
#RequestParam String action, //***THIS IS WRONG****
Map<String, Object> map){
First you should change it have a name:
#RequestParam("action") String action,
and, second add a hidden field (<input type="hidden" name="action" />) to carry the value of action to server and make sure that you update its value to "Add", "Edit", "Delete" or "Search" using Java Script by attaching on-click handlers to four action buttons.
Third Possible Cause of Concern:
Try to get rid of second dispatcher servlet, and use only one if possible. So, make the default one handle *.do as some people have faced issues when using two dispatcher servlet. I am sure it can be made to work but its difficult to pinpoint the error remotely using SO.
<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>*.do</url-pattern>
</servlet-mapping>
and, have all your #RequestMapping use .do, eg: index.do and student.do
This answer is based on what I can make out from the question.