Legion.Tao(http://t.sina.com.cn/dastantao)

相信做手机开发的都知道，write once debug anywhere。你向从中体验乐趣吗，那先来了解下手机对JSR规范的支持吧。下面是我从网络上获取一些的信息。其中一个源代码出自http://www.javaeye.com/topic/75387大家可以到上面下载源代码，然后稍微修改下，就可以提供对jsr的更多测试了。关于测试的方面看下面For instance, the property

部分参数适用于特定平台，供参考。Basic values:microedition.platform = Nokia7650microedition.encoding = ISO8859_1microedition.configuration = CLDC-1.0microedition.profiles = MIDP-1.0microedition.locale=en-USmicroed

The various J2ME JSR documents define system property names that can be queried at runtime. These provide two services:To indicate the availability of an optional package:For example, if the device su