您可以使用以下命令进行检查：设置Java参数，然后尝试运行Java程序-

You can check by using below command to set java parameters and then try to run your java program -

export JAVA_TOOL_OPTIONS=-Dfile.encoding=UTF8

如果使用上述命令可以工作，请使用 ENV 命令进行设置

If it worked using above command, set it using an ENV command during docker image build.

此外，如果需要在bash_profile中进行设置，请参考以下Dockerfile部分-

Also if you need to set it in bash_profile, refer below portion of Dockerfile -

RUN echo "JAVA_HOME=/opt/jdk1.8.0_65" >> ~/.bash_profile