idea控制台乱码、读取cookie乱码

在使用tomcat服务器执行程序时控制台乱码

 

解决方法：在idea中点击帮助，选择编辑自定义vm选项

 打开文件后在其中添加：

-Dfile.encoding=UTF-8

 如果重启idea仍没有解决乱码问题，点击文件选择设置，搜索：Encoding

 选择文本编码，将里面的内容设置为utf-8，然后应用点击确定

 以上修改后如果还是有乱码问题，那么就需要修改tomcat文件，打开配置tomcat文件中conf目录下的logging.properties文件，在里面添加上对应的 编码内容及对应的utf-8；添加内容在截图后面

 

 
1catalina.org.apache.juli.AsyncFileHandler.level = FINE
1catalina.org.apache.juli.AsyncFileHandler.directory = ${catalina.base}/logs
1catalina.org.apache.juli.AsyncFileHandler.prefix = catalina.
1catalina.org.apache.juli.AsyncFileHandler.encoding = UTF-8
 
2localhost.org.apache.juli.AsyncFileHandler.level = FINE
2localhost.org.apache.juli.AsyncFileHandler.directory = ${catalina.base}/logs
2localhost.org.apache.juli.AsyncFileHandler.prefix = localhost.
2localhost.org.apache.juli.AsyncFileHandler.encoding = UTF-8
 
3manager.org.apache.juli.AsyncFileHandler.level = FINE
3manager.org.apache.juli.AsyncFileHandler.directory = ${catalina.base}/logs
3manager.org.apache.juli.AsyncFileHandler.prefix = manager.
3manager.org.apache.juli.AsyncFileHandler.encoding = UTF-8
 
4host-manager.org.apache.juli.AsyncFileHandler.level = FINE
4host-manager.org.apache.juli.AsyncFileHandler.directory = ${catalina.base}/logs
4host-manager.org.apache.juli.AsyncFileHandler.prefix = host-manager.
4host-manager.org.apache.juli.AsyncFileHandler.encoding = UTF-8
 
java.util.logging.ConsoleHandler.level = FINE
java.util.logging.ConsoleHandler.formatter = org.apache.juli.OneLineFormatter
java.util.logging.ConsoleHandler.encoding = UTF-8
 

按照以上步骤修改后就能完美解决乱码问题了，正确运行结果如下

idea读取cookie内容乱码

cookie中实际存储的内容为

 但tomcat执行后控制台打印的结果

需要重新编辑一下tomcat配置

 

 在虚拟机选项中添加： -Dfile.encoding=UTF-8 ，点击应用确定后就解决乱码问题了