i begin to develop for android and use the "ormlite" ORM-mapper (SQLite). The Mapper has a OrmLiteBaseActivity Class, this extends from Activity. If i change "MainActivity extends Activity" to "MainActivity extends OrmLiteBaseActivity" the code compiled without errors. On the first access (MainActivity.class.getSimpleName()) to this class, i get a java.lang.NoClassDefFoundError.
我不明白什么是问题所在。
谢谢你的帮助
我不100%确定问题是什么,但我怀疑你的>ORMLite jars是在您的Android项目下 libs 子目录中的not 。 Google Eclipse插件的最近版本对此做了修改。
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