tomcat配置ssl证书
1.server.xml 打开已经注释掉的代码 然后添加证书地址
<Connector SSLEnabled="true" clientAuth="want" keystoreFile="D:\mywork\apache-tomcat-8080\conf\h1024.jks" keystorePass="" keystoreType="JKS" maxThreads="150" port="8443" protocol="org.apache.coyote.http11.Http11Protocol" scheme="https" secure="true" sslProtocol="TLS" truststoreFile="D:\mywork\apache-tomcat-8080\conf\cacerts" truststorePass="" truststoreType="JKS"/>
2.在项目中web.xml中添加配置
<security-constraint>
<web-resource-collection>
<web-resource-name>SSL Resource</web-resource-name>
<url-pattern>/*</url-pattern>
</web-resource-collection>
<user-data-constraint>
<transport-guarantee>CONFIDENTIAL</transport-guarantee>
</user-data-constraint>
</security-constraint>
这样当我们使用http访问自己的项目时 tomcat会给你自动转变成https