我正在尝试运行fuse ()的示例文件系统。但它要求我安装gradlegradle not found in $PATH. Please install gradle.E: Unable to locate package gradle
syed@ubuntu:~/Downloads/fuse-jna-master/
因此,当程序运行时,我看到1个JPanel,里面有2个帧。当我尝试添加帧时,我得到一个IllegalArgumentException。谁能告诉我怎样才能正确地做这件事?// TODO code application logic here data.add(new Double(44.0));
data.add<