Java Spring MVC中未显示图像_Java_Spring_Jsp_Spring Mvc

Java Spring MVC中未显示图像

java spring jsp spring-mvc

Java Spring MVC中未显示图像,java,spring,jsp,spring-mvc,Java,Spring,Jsp,Spring Mvc,我是SpringMVC的新手，我已经成功地设置了一个欢迎页面，但是在阅读了大量文章之后，添加到其中的图像没有显示出来，我已经设法修改了我的spring-dispatcher-servlet.xml 如下 <beans xmlns="http://www.springframework.org/schema/beans" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:context="http://www.spring

我是SpringMVC的新手，我已经成功地设置了一个欢迎页面，但是在阅读了大量文章之后，添加到其中的图像没有显示出来，我已经设法修改了我的spring-dispatcher-servlet.xml 如下

<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:jee="http://www.springframework.org/schema/jee"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-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/jee
http://www.springframework.org/schema/jee/spring-jee-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/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">



    <context:component-scan base-package="com.diluks.controller" />

    <bean id="viewResolver"
        class="org.springframework.web.servlet.view.InternalResourceViewResolver" >
        <property name="prefix">
            <value>/WEB-INF/</value>
        </property>
        <property name="suffix">
            <value>.jsp</value>
        </property>
    </bean>


    <mvc:resources mapping="/resources/**" location="/resources/" />
    <mvc:annotation-driven />

</beans>

<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
    pageEncoding="ISO-8859-1"%>
<!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>My Page Title</title>
</head>
<body>
<h1>${welcomemessage}</h1>
<img alt="Image" src="/resources/images/testimage.jpg">
</body>
</html>


/WEB-INF/
.jsp

我的index.jsp页面如下所示

<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:jee="http://www.springframework.org/schema/jee"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-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/jee
http://www.springframework.org/schema/jee/spring-jee-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/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">



    <context:component-scan base-package="com.diluks.controller" />

    <bean id="viewResolver"
        class="org.springframework.web.servlet.view.InternalResourceViewResolver" >
        <property name="prefix">
            <value>/WEB-INF/</value>
        </property>
        <property name="suffix">
            <value>.jsp</value>
        </property>
    </bean>


    <mvc:resources mapping="/resources/**" location="/resources/" />
    <mvc:annotation-driven />

</beans>

<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
    pageEncoding="ISO-8859-1"%>
<!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>My Page Title</title>
</head>
<body>
<h1>${welcomemessage}</h1>
<img alt="Image" src="/resources/images/testimage.jpg">
</body>
</html>


我的页面标题
${welcomemessage}

它正确地给了我欢迎信息，但没有显示图像。请在这方面帮助我。

将图像src属性值更改为以下值：

<img alt="Image" src="${pageContext.request.contextPath}/resources/images/testimage.jpg">

尝试一下。

如果您正在使用JSTL，请尝试

<img alt="Image" src="<c:url value="/resources/images/testimage.jpg"/>"/>

“/>

如果你没有使用，那么你可以试试

<img alt="Image" src="${pageContext.request.contextPath}/resources/images/testimage.jpg"/>

您检查过浏览器吗？浏览器中img的src是什么？它说尝试更改代码jsp，如${pageContext.request.contextPath}/参考资料/images/testimage.jpg，然后查看您在浏览器中得到了什么。现在它给了我图像，但仍然没有图像显示。您可以尝试直接将图像url点击到浏览器中。yourDomain/MyWebApp/resources/images/testimage.jpg并检查图像是否已加载。