Iam developing a E-musicstore application using spring mvc and hibernate.When I add header.jsp file to my ViewproductList.Jsp file The page is not rendering my bootstrap style properly.
my dispatcher servlet configuration
this is how its displayed in browser
<?xml version="1.0" encoding="UTF-8"?>
<beans:beans xmlns="http://www.springframework.org/schema/mvc"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:beans="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context"
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">
<!-- DispatcherServlet Context: defines this servlet's request-processing infrastructure -->
<!-- Enables the Spring MVC #Controller programming model -->
<annotation-driven />
<!-- Handles HTTP GET requests for /resources/** by efficiently serving up static resources in the ${webappRoot}/resources directory -->
<resources mapping="/resources/**" location="/resources/" />
<!-- Resolves views selected for rendering by #Controllers to .jsp resources in the /WEB-INF/views directory -->
<beans:bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<beans:property name="viewClass" value="org.springframework.web.servlet.view.JstlView" />
<beans:property name="prefix" value="/WEB-INF/views/" />
<beans:property name="suffix" value=".jsp" />
</beans:bean>
<!-- Interceptor -->
<context:component-scan base-package="com.mymusic" />
</beans:beans>
Try this... if you face same issue, please attatch your brower's NETWORK Tab which i can see HTTP information.
Related
I am currently attempting an integration of mongodb to my spring application.
I have the initial mongodb environment setup on my machine, service startup, etc.
However on the application configuration in spring there is an error related to the mongoTemplate construction-arg
"wildcard is strict but no declaration found for element"
I've actually used the same xml outlay as described in the documents here, the same as some recent tutorials online, and as far as I can tell I have addded the correct namespace urls. So i am a bit lost at the moment as to what I am missing. Any help on this is most appreciated.
Here is a look at the xml configuration:
<?xml version="1.0" encoding="UTF-8"?>
<beans:beans xmlns="http://www.springframework.org/schema/mvc"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:beans="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mongo="http://www.springframework.org/schema/data/mongo"
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
http://www.springframework.org/schema/data/mongo http://www.springframework.org/schema/data/mongo/spring-mongo.xsd">
<!-- DispatcherServlet Context: defines this servlet's request-processing infrastructure -->
<!-- Enables the Spring MVC #Controller programming model -->
<annotation-driven />
<!-- scanning comment root context of all components package directory-->
<context:component-scan base-package="com.demo" />
<!--Dispatcher servlet-->
<!-- Resolves views selected for rendering by #Controllers to .jsp resources in the /WEB-INF/views directory -->
<beans:bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<beans:property name="prefix" value="/WEB-INF/view/" />
<beans:property name="suffix" value=".jsp" />
</beans:bean>
<!-- Configure to plugin JSON as request and response in method handler -->
<beans:bean class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter">
<beans:property name="messageConverters">
<beans:list>
<beans:ref bean="jsonMessageConverter"/>
</beans:list>
</beans:property>
</beans:bean>
<!-- Configure bean to convert JSON to POJO and vice versa -->
<beans:bean id="jsonMessageConverter" class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter">
</beans:bean>
<!-- mongo db config -->
<mongo:mongo host="localhost" port="27017" id="mongo" />
<mongo:repositories base-package="com.demo.football.repository" />
<beans:bean id="mongoTemplate" class="org.springframework.data.mongodb.core.MongoTemplate">
<constructor-arg ref="mongo"/>
<constructor-arg name="databaseName" value="FootballManager"/>
</beans:bean>
</beans:beans>
Qualify the xsd names to match the spring version you're using.
Considering you're using Spring 4, the xshema name space will change to following.
<beans:beans xmlns="http://www.springframework.org/schema/mvc"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:beans="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mongo="http://www.springframework.org/schema/data/mongo"
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-4.0.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd
http://www.springframework.org/schema/data/mongo http://www.springframework.org/schema/data/mongo/spring-mongo-1.7.xsd">
Here is my XML configuration:
<?xml version="1.0" encoding="UTF-8"?>
<beans:beans xmlns="http://www.springframework.org/schema/mvc"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:beans="http://www.springframework.org/schema/beans"
...
xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
... ">
<resources mapping="/resources/**" location="/resources/" />
<resources mapping="/style/**" location="/resources/style/" />
<resources mapping="/script/**" location="/resources/script/" />
<resources mapping="/images/**" location="/resources/images/" />
<resources mapping="/uploaded/**" location="/resources/uploaded/" />
<interceptors>
<interceptor>
<mapping path="/**" />
<exclude-mapping path="/style/**" />
<exclude-mapping path="/script/**" />
<exclude-mapping path="/images/**" />
<exclude-mapping path="/uploaded/**" />
<exclude-mapping path="/resources/**" />
<beans:bean class="com.example.MyInterceptor" />
</interceptor>
</interceptors>
</beans:beans>
My issue is when I browse a file in /style or other path in exclude mappins, such as /style/style.css, the interceptor code still run. Even if I change the config to <exclude-mapping path="/style/*" />, the issue still happen.
How do I set the config file to let <exclude-mapping> work?
I found the solution.
As what gamerkore said in About mvc:intercepter,how to set excluded path said, spring add this feature in version 3.2 (my project had used ver. 3.1.1.RELEASE). It can work after updating the version of spring (I updated it to ver. 4.2.0.RELEASE)
I try run a basic Java EE Spring project on eclipse(jboss 7.1.1 server, Spring 3.1.2 released), but when it always print that the configuration file do not find but I Actually put the configuration file in right place. I do not configure the welcome-file, but mvc:view-controller instead.
this is the web.xml file:
<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="3.0"
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_3_0.xsd">
<display-name>springupload</display-name>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/web-application-config.xml</param-value>
</context-param>
<!-- Loads the Spring web application context -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<servlet>
<servlet-name>Spring MVC Dispatcher Servlet</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value/>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<!-- Map all *.spring requests to the DispatcherServlet for handling -->
<servlet-mapping>
<servlet-name>Spring MVC Dispatcher Servlet</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>
This is the web-application-config.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:context="http://www.springframework.org/schema/context"
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">
<!-- Scans for application #Components to deploy -->
<context:component-scan base-package="com.pack" />
<!-- Imports the configurations of the different infrastructure systems of the application -->
<import resource="webmvc-config.xml" />
<!-- <import resource="webflow-config.xml" /> -->
<!-- <import resource="data-access-config.xml" /> -->
<bean class="org.springframework.web.multipart.commons.CommonsMultipartResolver" id="multipartResolver">
<property name="maxUploadSize" value="1000000"></property>
</bean>
</beans>
This is webmvc-config.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:aop="http://www.springframework.org/schema/aop"
xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-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/aop http://www.springframework.org/schema/aop/spring-aop-3.0.xsd">
<!-- Enables controllers mapped with #RequestMapping annotations, formatting annotations #NumberFormat #DateTimeFormat, and JSR 303 style validation -->
<mvc:annotation-driven/>
<mvc:resources mapping="/res/**" location="/, classpath:/META-INF/web-resources/" />
<mvc:view-controller path="/" view-name="hello"/>
<mvc:default-servlet-handler />
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver" id="jspre">
<property name="prefix" value="/WEB-INF/"/>
<property name="suffix" value=".jsp"/>
</bean>
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver" id="htmlre">
<property name="prefix" value="/WEB-INF/"/>
<property name="suffix" value=".html"/>
</bean>
</beans>
The error you can see in the picture:
HTTP Status 404 - /springupload/WEB-INF/webmvc-config.xml
type Status report
message /springupload/WEB-INF/webmvc-config.xml
description The requested resource (/springupload/WEB-INF/webmvc-config.xml) is not available.
JBoss Web/7.0.13.Final
I really do not know why I configure the html and jsp page, while it should some configuration file as my start page?
Your configuration is not far from being OK.
One thing I notice is that the hello.html file is in your root WebContent folder. I suppose this is the view you want rendered when you access http://localhost:8080/springupload/ because of this line in the configuration:
<mvc:view-controller path="/" view-name="hello"/>
If this is so, then Spring is trying to resolve to /WEB-INF/hello.html because of the prefix and suffix on this viewResolver :
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver" id="htmlre">
<property name="prefix" value="/WEB-INF/"/>
<property name="suffix" value=".html"/>
</bean>
However, you have two view resolvers with no order in them, and Spring is taking only the first one which resolves to /WEB-INF/hello.jsp, hence the 404 Not found
To wrap it up your solution is to move hello.html to /WEB-INF/ and to change your viewResolver configuration in webmvc-config.xml like so
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver" id="jspre">
<property name="order" value="2" />
<property name="prefix" value="/WEB-INF/"/>
<property name="suffix" value=".jsp"/>
</bean>
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver" id="htmlre">
<property name="order" value="1" />
<property name="prefix" value="/WEB-INF/"/>
<property name="suffix" value=".html"/>
</bean>
Last, you're not supposed to access directly content in the http://localhost:8080/WEB-INF/* URL, so everything you try here will result in a 404 Not found.
change your configuration file name to [dispatcher servlet name]-servlet.xml
http://static.springsource.org/spring/docs/3.0.x/reference/mvc.html
I am trying to create a Spring MVC web app (Spring Framework 3.0.5). I am using IntelliJ IDEA 11.1.3 to deploy my app on a WebLogic Server (10.3.4). One of my web pages attempts to store some data in a database using JPA. My persistence.xml specifies:
<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd">
<persistence-unit name="LeaveSchedulerJPA" transaction-type="RESOURCE_LOCAL">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<class>com.engilitycorp.leavetracker.jpa.UserRole</class>
<properties>
<property name="javax.persistence.jdbc.url" value="jdbc:oracle:thin:#localhost:1521:xe "/>
<property name="javax.persistence.jdbc.user" value="leavescheduler"/>
<property name="javax.persistence.jdbc.password" value="xxx"/>
<property name="javax.persistence.jdbc.driver" value="oracle.jdbc.OracleDriver"/>
</properties>
</persistence-unit>
</persistence>
However, when I look in the debugger, my EntityManagerFactory is shown as an org.apache.openjpa.persistence.EntityManagerFactoryImpl, and when I call createEntityManager, I get an org.apache.openjpa.persistenceArgumentException that states that "A JDBC Driver or DataSource class name must be specified in the ConnectionDriverName property".
It appears to my newbie eye that the persistence.xml may not be getting processed. I've tried putting it in (project)/src/main/resources/META-INF and (project)/src/main/resources/META-INF/spring, with the same unfortunate result.
I am not committed to using Hibernate persistence; however, I do want to use something that implements JPA 2, and I am having a real hard time configuring my environment. For example, I have little idea how openjpa got involved in my app. I suppose it may be the default JPA provider for something (WebLogic?, IntelliJ IDEA?). Any help/suggestions would be much appreciated.
My 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">
<!-- The definition of the Root Spring Container shared by all Servlets and Filters -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/spring/root-context.xml</param-value>
</context-param>
<!-- Creates the Spring Container shared by all Servlets and Filters -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<!-- Processes application 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/appServlet/servlet-context.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>
</web-app>
root-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"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">
</beans>
servlet-context.xml:
<?xml version="1.0" encoding="UTF-8"?>
<beans:beans xmlns="http://www.springframework.org/schema/mvc"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:beans="http://www.springframework.org/schema/beans"
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/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">
<!-- DispatcherServlet Context: defines this servlet's request-processing infrastructure -->
<!-- Enables the Spring MVC #Controller programming model -->
<annotation-driven />
<!-- Handles HTTP GET requests for /resources/** by efficiently serving up static resources in the ${webappRoot}/resources directory -->
<resources mapping="/resources/**" location="/resources/" />
<!-- Resolves views selected for rendering by #Controllers to .jsp resources in the /WEB-INF/views directory -->
<beans:bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<beans:property name="prefix" value="/WEB-INF/views/" />
<beans:property name="suffix" value=".jsp" />
</beans:bean>
<context:component-scan base-package="com.engilitycorp.leavetracker" />
</beans:beans>
WebLogic 10.3.4 is Java EE 5 compliant and is shipped with JPA 1.0 implementations: OpenJPA and TopLink.
According to WebLogic documentation ( http://docs.oracle.com/cd/E17904_01/web.1111/e13720/using_toplink.htm#CIHDJHHI ) it can be used also with JPA 2.0 but only after applying a patch. Simply follow the instructions (patching seems to be quite simple but I didn't test it).
Probably you can also use your own JPA 2.0 provider without patching, as user1654209 wrote in first answer. But JPA 1.0 classes supplied with WebLogic can get in the way, because they are loaded by higher level classloader and have priority over classes packaged in your WAR file. To prevent such behaviour you have two options:
pack your application's WAR within an EAR archive with META-INF/weblogic-application.xml file containing following lines (you must also include standard META-INF/application.xml file):
<?xml version="1.0" encoding="UTF-8"?>
<weblogic-application xmlns="http://xmlns.oracle.com/weblogic/weblogic-application/1.0/weblogic-application.xsd">
<prefer-application-packages>
<package-name>javax.persistence.*</package-name>
</prefer-application-packages>
</weblogic-application>
add WEB-INF/weblogic.xml file to your WAR archive with following lines:
<?xml version='1.0' encoding='UTF-8'?>
<weblogic-web-app xmlns="http://www.bea.com/ns/weblogic/weblogic-web-app">
<container-descriptor>
<prefer-web-inf-classes>true</prefer-web-inf-classes>
</container-descriptor>
</weblogic-web-app>
You need to configure an entityManagerFactory bean in your context.xml. Heres is an exemple using eclipselink as the JPA provider
<bean class="org.springframework.jdbc.datasource.DriverManagerDataSource"
id="dataSource">
<property name="driverClassName" value="${database.driverClassName}" />
<property name="url" value="${database.url}" />
<property name="username" value="${database.username}" />
<property name="password" value="${database.password}" />
</bean>
<bean
class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean"
id="entityManagerFactory">
<property name="dataSource" ref="dataSource" />
<property name="jpaVendorAdapter">
<bean id="jpaAdapter"
class="org.springframework.orm.jpa.vendor.EclipseLinkJpaVendorAdapter">
</bean>
</property>
</bean>
Just setting the provider isn't enough. You need to set the database connection data, like jdbc url, username and password. Did you set it? You also need to set the jdbc class name, as said, and the jdbc driver needs to be in your classpath.
If you are running this on a container and want to configure the datasource in weblogic, you can just refer to a jndi datasource from your hibernate cfg, but you will need to enter in the weblogic console and create a datasource and a connection pool there.
Look at hibernate docs on how to set the JNDI name in persistence.xml
I made a simple web application by Spring mvc.
I want to use these URL
/user
/user/{id}
/user/create
/user/edit/{id}
in web.xml
first case
<servlet-mapping>
<servlet-name>SpringMVC1</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
It works well.
but I can not read
http://localhost:8080/res/images/image.png - 404 error
in {my project path}/WebContent/res/images/logo.png
second case
<servlet-mapping>
<servlet-name>SpringMVC1</servlet-name>
<url-pattern>/*</url-pattern>
</servlet-mapping>
I can see image on http://localhost:8080/res/images/image.png
but http://localhost:8080/user/create - 404 error
What's wrong??
You need something like this in your XML:
<mvc:resources mapping="/res/**" location="/path/to/your/resources"/>
See 16.14.5. Configuring Serving of Resources
more detail explain..
in my spring configuration xml file
i append
<mvc:resources mapping="/res/**" location="/path/to/your/resources"/>
it have to append next..
append to root node - beans
xmlns:mvc="http://www.springframework.org/schema/mvc"
and append to xsi:schemaLocation
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
and append mvc:annotation-driven node.
<mvc:annotation-driven />
It is my spring configuration xml
<?xml version="1.0" encoding="UTF-8"?>
<beans
xmlns="http://www.springframework.org/schema/beans"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:p="http://www.springframework.org/schema/p"
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/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">
<context:component-scan base-package="com.test" />
<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>
<mvc:annotation-driven />
<mvc:resources mapping="/res/**" location="/res/" />
</beans>
It works well.
Thanks Sean Patrick Floyd.