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JNI Convenience: Print exceptions in debug mode.

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The exception message might contain valuable information about what went
wrong, so we should print the message.

Change-Id: I50c986d4c18cf6115017fcc92363c946be45024d
Reviewed-by: Yoann Lopes <yoann.lopes@digia.com>
This commit is contained in:
Christian Strømme 2013-08-16 11:31:26 +02:00 committed by The Qt Project
parent 1db13907d9
commit ca0ec4043f
1 changed files with 9 additions and 0 deletions
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9
src/platformsupport/jniconvenience/qjniobject.cpp
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@ -57,6 +57,9 @@ static jclass getCachedClass(JNIEnv *env, const char *className)
jclass c = env->FindClass(className);
if (env->ExceptionCheck()) {
c = 0;
#ifdef QT_DEBUG
env->ExceptionDescribe();
#endif // QT_DEBUG
env->ExceptionClear();
}
if (c)
@ -88,6 +91,9 @@ static jmethodID getCachedMethodID(JNIEnv *env,
if (env->ExceptionCheck()) {
id = 0;
#ifdef QT_DEBUG
env->ExceptionDescribe();
#endif // QT_DEBUG
env->ExceptionClear();
}
@ -117,6 +123,9 @@ static jfieldID getCachedFieldID(JNIEnv *env,
if (env->ExceptionCheck()) {
id = 0;
#ifdef QT_DEBUG
env->ExceptionDescribe();
#endif // QT_DEBUG
env->ExceptionClear();
}