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我想使用MonkeyRunner生成MotionEvent(從屏幕觸摸)。我已閱讀 http://developer.android.com/guide/developing/tools/monkeyrunner_concepts.html的信息。NoClassDefFoundError:com/google/common/base /在Jython中導入MonkeyRunner時的謂詞
的問題是,這個方案的Jython:
from com.android.monkeyrunner import MonkeyRunner
if __name__ == '__main__':
# Connects to the current device, returning a MonkeyDevice object
device = MonkeyRunner.waitForConnection()
執行時,我得到了以下錯誤:
Traceback (most recent call last):
File "C:\Documents and Settings\jjungb00\python\workspace\monkey\src\runner.py", line 6, in <module>
from com.android.monkeyrunner import MonkeyRunner
java.lang.NoClassDefFoundError: com/google/common/base/Predicate
at com.android.monkeyrunner.MonkeyRunner.classDictInit(MonkeyRunner.java:48)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.python.core.PyJavaType.init(PyJavaType.java:534)
at org.python.core.PyType.createType(PyType.java:1264)
at org.python.core.PyType.addFromClass(PyType.java:1201)
at org.python.core.PyType.fromClass(PyType.java:1291)
... 跳過一些堆棧跟蹤 ...
Caused by: java.lang.ClassNotFoundException: com.google.common.base.Predicate
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
...
我已經從android sdk工具/ lib中添加monkeyrunner.jar作爲外部庫。 我使用jython 2.5.2在XP上運行。
不知道該怎麼辦?我想我必須添加另一個庫,但我不知道在哪裏或哪個。
謝謝你的快速回答。添加庫幫助,現在我得到一個空指針異常,但它似乎在其他stackoverflow線程回答,如:http://stackoverflow.com/questions/6038776/android-monkeyrunner-on-jython-has-got-空指針異常 – jjung