Question

springMVC4 怎样和velocity整合

Answer 1

添加velocity.jar.

为spring mvc配置多视图, 并添加velocity的视图配置

设置velocity参数.

以下是部分整合配置代码:

<bean
		class="org.springframework.web.servlet.view.ContentNegotiatingViewResolver">
		<property name="order" value="1" />
		<property name="favorParameter" value="false" />
		<property name="ignoreAcceptHeader" value="true" />

		<property name="defaultContentType" value="text/html" />

		<property name="mediaTypes">
			<map>

				<entry key="html" value="text/html" /><!-- 真正静态页面，使用htm后缀(文件格式) -->
				<entry key="json" value="application/json" />
				<entry key="jsonp" value="application/javascript" />
				<entry key="xml" value="application/xml" />
			</map>
		</property>
		<property name="viewResolvers">
			<list>
				<bean class="org.springframework.web.servlet.view.BeanNameViewResolver" />
				<!-- 页面请求时先找此配置，无的话再找jsp的视图配置 -->
				<bean
					class="org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver">
					<property name="cache" value="true" />

					<property name="suffix" value=".ftl" />
					<property name="exposeSpringMacroHelpers" value="true" />
					<property name="exposeRequestAttributes" value="true" />
					<property name="exposeSessionAttributes" value="true" />
					<property name="contentType" value="text/html;charset=UTF-8" />
					<property name="order" value="1" />
				</bean>

				<bean
					class="org.springframework.web.servlet.view.InternalResourceViewResolver">
					<property name="prefix" value="/view/jsp/" />
					<property name="suffix" value=".jsp" />
					<property name="order" value="0" />
				</bean>
			</list>
		</property>
		<!-- view 接口 下的视图解析对象 -->
		<property name="defaultViews">
			<list>
				<bean
					class="org.springframework.web.servlet.view.json.MappingJackson2JsonView" />
				<bean class="com.base.view.jsonp.MappingJacksonJsonpView" />
				<!-- <bean class="org.springframework.web.servlet.view.json.MappingJacksonJsonView" -->

			</list>
		</property>
	</bean>
	<!-- freemarker的配置 -->
	<bean id="freemarkerConfig"
		class="org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer">
		<property name="templateLoaderPath" value="/view/freemarker/" />
		<property name="freemarkerSettings">
			<props>
				<prop key="template_update_delay">0</prop>
				<prop key="defaultEncoding">UTF-8</prop>
				<prop key="number_format">0.##########</prop>
				<prop key="datetime_format">yyyy-MM-dd HH:mm:ss</prop>
				<prop key="classic_compatible">true</prop>
				<prop key="template_exception_handler">ignore</prop>
			</props>
		</property>
	</bean>
	<!-- velocity的配置 -->
	<bean id="velocityConfigurer"
		class="org.springframework.web.servlet.view.velocity.VelocityConfigurer">
		<property name="resourceLoaderPath" value="/view/velocity/" />
		<property name="velocityProperties">
			<props>
				<prop key="input.encoding">UTF-8</prop>
				<prop key="output.encoding">UTF-8</prop>
				<prop key="contentType">text/html;charset=UTF-8</prop>
			</props>
		</property>
	</bean>