来自.properties文件的消息不显示UTF-8字符

Question

正如标题所说,我只能补充一点,如果我在html文件中手动输入±,就可以了.

视图解析器:

<bean id="templateResolver" class="org.thymeleaf.templateresolver.ServletContextTemplateResolver">
    <property name="prefix" value="/WEB-INF/templates/" />
    <property name="suffix" value=".html" />
    <property name="templateMode" value="HTML5" />
    <property name="cacheable" value="false"/>
    <property name="characterEncoding" value="UTF-8"/>
</bean>

<bean id="templateEngine" class="org.thymeleaf.spring3.SpringTemplateEngine">
    <property name="templateResolver" ref="templateResolver" />
</bean>

<bean class="org.thymeleaf.spring3.view.ThymeleafViewResolver">
    <property name="templateEngine" ref="templateEngine" />
    <property name="characterEncoding" value="UTF-8"/>
    <property name="order" value="1"/>
</bean>

pom.xml中:

<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>

html输入的示例:

<h2><p th:text="#{homepage.greeting}">Welcome</p></h2>

在html文件的标记内:

<meta charset="UTF-8"/>

在IntelliJ Idea中,我将项目编码设置为UTF-8,属性文件的默认编码为UTF-8

我老实说不知道问题出在哪里.当我将语言环境更改为pl时,这是输出:

对不起,我还不能发布图片.任何帮助将不胜感激.

在web.xml中试过这个过滤器,仍然没有运气.

<filter>
    <filter-name>encodingFilter</filter-name>
    <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
    <init-param>
        <param-name>encoding</param-name>
        <param-value>UTF-8</param-value>
    </init-param>
    <init-param>
        <param-name>forceEncoding</param-name>
        <param-value>true</param-value>
    </init-param>
</filter>
<filter-mapping>
    <filter-name>encodingFilter</filter-name>
    <url-pattern>/*</url-pattern>
</filter-mapping>

Answer 1

好的,我明白了.这是交易:

我有以下代码:

<bean id="messageSource"
      class="org.springframework.context.support.ResourceBundleMessageSource">
    <property name="basename" value="messages" />
</bean>

选项1: 只需将其添加为另一个属性:

<property name="defaultEncoding" value="UTF-8"/>

选项2: 将其更改为:

<bean id="messageSource"
      class="org.springframework.context.support.ReloadableResourceBundleMessageSource">
    <property name="basename" value="classpath:messages"/>
    <property name="defaultEncoding" value="UTF-8"/>
</bean>

如果将其更改为可重新加载,请记住还要将属性值从"messages"更改为"classpath:messages".由于某些原因,如果我没有更改它,它找不到消息包.