Status
: 解决了。
这是我的目录结构。
以及右侧的.war文件的其他目录结构和结构。
编辑 1 开始
我刚刚研究并看到了我的其他项目。它不是tomcat或jsp的问题。我在早期的项目中也做过类似的事情。唯一的区别是我在目录之外包含spring
了maven
jsps、图像、脚本WEB-INF
。但在web
目录中
(但我可能错了)
我也得到WARNING: No mapping found for HTTP request with URI [/ttmaven/resources/images/person.png] in DispatcherServlet with name 'springDispatcher'
我认为这可能是过滤器或 url 模式的问题。 http://localhost:8084/ttmaven/resources/images/person.png
将请求传递给 servlet 并且该 servlet 没有正确处理它?
编辑 1 结束
我正在使用弹簧和控制器。
例如localhost/appName/login
给我WEB-INF/view/jsp/login/login.jsp
prefix
是/view/jsp
。
我真的尝试了所有可能的组合来链接我的 jsps 中的图像和 .css 文件。例如在 login.jsp 中。
我总是得到404 error
。
即使是直接链接,例如ttmaven
我的应用程序名。http://localhost:8084/ttmaven/resources/images/person.png
不工作
链接的正确方法是什么?如果我也使用了spring security,如何允许所有人访问资源/**。
我的相关问题
pageContext.request.contextPath 和通用链接
web.xml(我注释掉了 spring 安全性的东西,以确保它不是 spring 安全权限,这是造成问题的)
<?xml version="1.0" encoding="UTF-8"?>
<web-app 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">
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<servlet>
<servlet-name>springDispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>springDispatcher</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
<session-config>
<session-timeout>
30
</session-timeout>
</session-config>
<welcome-file-list>
<welcome-file>redirect.jsp</welcome-file>
</welcome-file-list>
<!-- <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>-->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
<!-- /WEB-INF/spring-security.xml-->
/WEB-INF/applicationContext.xml
</param-value>
</context-param>
</web-app>
applicationContext.xml 主要只有:
<import resource="springDispatcher-servlet.xml" />
springDispatcher-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"
xmlns:tx="http://www.springframework.org/schema/tx"
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-3.2.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.2.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.2.xsd"
>
<context:component-scan base-package="web" >
<context:include-filter type="annotation" expression="org.springframework.stereotype.Service" />
<context:include-filter type="annotation" expression="org.springframework.stereotype.Repository" />
</context:component-scan>
<mvc:annotation-driven />
<!-- <context:annotation-config />-->
<bean class="org.springframework.web.servlet.mvc.support.ControllerClassNameHandlerMapping"/>
<!--
Most controllers will use the ControllerClassNameHandlerMapping above, but
for the index controller we are using ParameterizableViewController, so we must
define an explicit mapping for it.
-->
<bean id="urlMapping" class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
<property name="mappings">
<props>
<prop key="index.htm">indexController</prop>
</props>
</property>
</bean>
<bean id="viewResolver"
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<!-- class="org.springframework.web.servlet.view.InternalResourceViewResolver">-->
<!-- class="org.springframework.web.servlet.view.UrlBasedViewResolver" >-->
<property name="prefix" value="/WEB-INF/view/jsp/" />
<property name="suffix" value=".jsp" />
</bean>
<!--
The index controller.
-->
<bean name="indexController"
class="org.springframework.web.servlet.mvc.ParameterizableViewController">
<property name="viewName" value="index" />
</bean>
<!---
##########################################################################
Hibernate
-->
<!-- <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="org.postgresql.Driver" />
<property name="url" value="${jdbc.url}jdbc:postgresql://localhost:5432/postgres" />
<property name="username" value="postgres" />
<property name="password" value="abc" />
</bean>
<bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource"/>
<property name="packagesToScan" value="web.entity" />
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.PostgreSQLDialect</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="cache.provider_class">org.hibernate.cache.internal.NoCacheProvider</prop>
</props>
</property>
</bean>
<tx:annotation-driven transaction-manager="transactionManager"/>
<bean id="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>
###########################################################
-->
<!--
JPA based instead of hibernate
-->
<bean class="org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor"/>
<!--
This configures the EntityManagerFactory object used for JPA/Spring managed persistent objects.
-->
<bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
<property name="persistenceXmlLocation" value="classpath*:META-INF/persistence.xml" />
<property name="persistenceUnitName" value="persistence-unit-demo" />
<property name="dataSource" ref="dataSource" />
<property name="packagesToScan" value="web.entity" />
<property name="jpaVendorAdapter">
<bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
<property name="database" value="POSTGRESQL" />
<!-- giving errors <property name="databasePlatorm" value="org.hibernate.dialect.PostgreSQLDialect"/>-->
<!-- <property name="database" value="HSQL" />-->
<property name="showSql" value="true" />
<property name="generateDdl" value="true" />
</bean>
</property>
<property name="jpaProperties">
<props>
<!-- <prop key="hibernate.hbm2ddl.auto">create-drop</prop>-->
<prop key="hibernate.hbm2ddl.auto">update</prop>
</props>
</property>
</bean>
<bean id="jpaDialect" class="org.springframework.orm.jpa.vendor.HibernateJpaDialect" />
<!-- Pulls database connection from the tomcat container's context database pool via JNDI -->
<!-- <jee:jndi-lookup id="dataSource" jndi-name="jdbc/mssqlserver" resource-ref="true"/>-->
<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource" >
<property name="driverClassName" value="org.postgresql.Driver" />
<property name="url" value="jdbc:postgresql://localhost:5432/postgres" />
<property name="username" value="postgres" />
<property name="password" value="abc" />
</bean>
<!--
Sets up our transaction manager.
-->
<bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
<property name="entityManagerFactory" ref="entityManagerFactory" />
<property name="jpaDialect" ref="jpaDialect" />
<property name="dataSource" ref="dataSource" />
<!-- giving errors <property name="loadTimeWeaver">
<bean class="org.springframework.instrument.classloading.InstrumentationLoadTimeWeaver" />
</property>-->
</bean>
<!--
Defines our transaction manager for Transactional annotations.
-->
<tx:annotation-driven transaction-manager="transactionManager" />
<bean id="sessionFactory" factory-bean="entityManagerFactory" factory-method="getSessionFactory" />
<!--Internationalization ########################## -->
<bean id="localeResolver"
class="org.springframework.web.servlet.i18n.SessionLocaleResolver">
<property name="defaultLocale" value="en" />
</bean>
<bean id="localeChangeInterceptor"
class="org.springframework.web.servlet.i18n.LocaleChangeInterceptor">
<property name="paramName" value="language" />
</bean>
<bean class="org.springframework.web.servlet.mvc.support.ControllerClassNameHandlerMapping" >
<property name="interceptors">
<list>
<ref bean="localeChangeInterceptor" />
</list>
</property>
</bean>
<!-- Register the welcome.properties -->
<bean id="messageSource"
class="org.springframework.context.support.ResourceBundleMessageSource">
<property name="basename" value="messages" />
</bean>
</beans>