1.修改项目编码格式:
鼠标移到项目名,右键->Properties->Resource->Text file enCoding ->更改编码(GBK、UTF-8等)->Apply->OK>退出
2.修改整个Eclipse工作空间的编码
Window->Preferences->General->Workspace->text file encoding ->更改编码(GBK、UTF-8等)->Apply->OK退出