乱码

一、Tomcat server控制台中文乱码

1.Tomcat -> bin -> catalina.bat

添加代码：-Dfile.encoding=UTF-8

if not "%JSSE_OPTS%" == "" goto gotJsseOpts
set "JSSE_OPTS=-Djdk.tls.ephemeralDHKeySize=2048"
:gotJsseOpts
set "JAVA_OPTS=%JAVA_OPTS% %JSSE_OPTS% -Dfile.encoding=UTF-8"

2.IDEA -> web.xml

添加filter

<filter>
    <filter-name>CharacterEncodingFilter</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>forceResponseEncoding</param-name>
        <param-value>true</param-value>
    </init-param>
</filter>
<filter-mapping>
    <filter-name>CharacterEncodingFilter</filter-name>
    <url-pattern>/*</url-pattern>
</filter-mapping>

3.如果还不行

Tomcat的VM参数添加：-Dfile.encoding=UTF-8

.