1）启动类加载器（Bootstrap ClassLoader）：负责将存放在\lib目录中的，或者被-Xbootclasspath参数所指定的路径中的，并且是虚拟机识别的类库加载到虚拟机内存中。
基于50个网页-相关网页
您依然可以在Eclipse编写和编译，但由于类加载器的限制，Eclipse是无法启动的。
You could still write and compile in Eclipse but you will not be able to launch it due to class-loader limitations. To configure your Java ME project to include JSR-238 support.
这种方法意味着应用重启时比“冷启动”更快，因为基类加载器已经存在并可用。
This approach means that application restarts are typically much faster than "cold starts" since the base class loader is already available and populated.
应用推荐