In call to getobjectclass
WebJul 27, 2004 · These methods contain calls to JNI functions such as : GetStaticIntField () GetObjectClass (), etc. (i will include a native method implementation inside which i am getting the JVM crashes). On separate executions of the Java Application, the crash is occurring at different points (but within the same native function call). WebGetObjectClass GetObjectRefType IsInstanceOf IsSameObject Accessing Fields of Objects GetFieldID GetField Routines SetField Routines Calling Instance Methods GetMethodID CallMethod Routines, CallMethodA …
In call to getobjectclass
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WebJun 3, 2024 · It's illegal to call GetObjectField with jfieldID which is not an object type. For primitive fields, you need to call one of the other Get [Type]Field functions, where [Type] is … WebGet{/Static}{FIELDTYPE}Field // {FIELDTYPE}代表字段数据类型 // Get{FIELDTYPE}Field系列的函数输入都是jobect和fieldID(使用GetFieldID函数得到的字段ID) // 返回该对象的对应字段值 jobject GetObjectField (jobject obj, jfieldID fieldID); jboolean GetBooleanField (jobject obj, jfieldID fieldID); jbyte GetByteField (jobject obj, jfieldID fieldID); jchar GetCharField ...
WebDec 10, 2010 · When I call "GetObjectClass" on the received jobject so I can load up the appropriate method/field signature, my application crashes. The crash report indicates a …
WebThanks! I have called List.size() successfully. But have new problem, can not get "get" method of List. Below is Java code of hope. { Â Â Â Â Â Â Â Â Â Â Â List services = gatt.getServices(); Â Â Â Â Â Â Â Â Â Â Â int count = services.size(); Â Â Â Â Â Â Â Â Â Â Â for (int i = 0; i < count; i ++) { Â Â Â Â Â Â Â Â Â Â Â Â … WebJan 22, 2016 · Platform/s: Android Description [Android] When connecting a C++ function with Java then this will cause a crash with Android 5. In the attached example, the line: …
WebMay 6, 2024 · App crashes in call to GetObjectClass #285. Open 4 tasks done. nuudles opened this issue May 6, 2024 · 1 comment Open 4 tasks done. App crashes in call to …
http://web.mit.edu/javadev/doc/tutorial/native1.1/implementing/method.html subway dreams – dan henigWebNativeType CallMethodV(JNIEnv *env, jobject obj, jmethodID methodID, va_list args); Methods from these three families of operations are used to call a Java instance method … painter lowryWebUnity与Android交互通信可以通过以下几种方式实现:. 1. 使用AndroidJavaClass和AndroidJavaObject类. Unity中可以使用AndroidJavaClass和AndroidJavaObject类来调用Android的Java代码。. 通过这种方式,可以在Unity中调用Android的方法,获取Android的数 … painter lubbockWebNov 11, 2016 · We can get the jclass from the JNIEnv call GetObjectClass(object), but I can't find anywhere to get the jobject from jclass, the reverse. In my implementation, I cache … painter loftWebNov 26, 2024 · 11-30 08:52:54.892 11559 11559 F DEBUG : Abort message: 'JNI DETECTED ERROR IN APPLICATION: JNI ERROR (app bug): jobject is an invalid JNI transition frame … subway dresden schillerplatzWebOct 25, 2024 · Try the latest code in master. I think all of the remaining "using JNI after critical get" issues should be fixed. I suspect that something in your code was causing the TurboJPEG JNI wrapper to throw an exception, and that code was insufficiently strict about releasing primitive arrays prior to throwing an exception (since throwing an exception … painterly action downloadWebNov 29, 2024 · Somehow, after we request permissions, the app crashes in UnityPlayer, it looks like Unity calls "addPhoneListener()", which in turn calls "TelephonyManager.listen()". I suspect Android 12 has changed an now requires the READ_PHONE_STATE permission for this operation, where as permission wasn't required before. painter longview tx