CAResult_t CAIPJniSetContext()
{
OIC_LOG(DEBUG, IP_MONITOR_TAG, "CAIPJniSetContext");
g_context = (jobject) CANativeJNIGetContext();
if (!g_context)
{
OIC_LOG(ERROR, IP_MONITOR_TAG, "unable to get application context");
return CA_STATUS_FAILED;
}
return CA_STATUS_OK;
}
CAResult_t CAIPJniInit()
{
OIC_LOG(DEBUG, TAG, "CAIPJniInit_IN");
JavaVM *jvm = CANativeJNIGetJavaVM();
if (!jvm)
{
OIC_LOG(ERROR, TAG, "Could not get JavaVM pointer");
return CA_STATUS_FAILED;
}
jobject context = CANativeJNIGetContext();
if (!context)
{
OIC_LOG(ERROR, TAG, "unable to get application context");
return CA_STATUS_FAILED;
}
JNIEnv* env;
if ((*jvm)->GetEnv(jvm, (void**) &env, JNI_VERSION_1_6) != JNI_OK)
{
OIC_LOG(ERROR, TAG, "Could not get JNIEnv pointer");
return CA_STATUS_FAILED;
}
jmethodID mid_getApplicationContext = CAGetJNIMethodID(env, "android/content/Context",
"getApplicationContext",
"()Landroid/content/Context;");
if (!mid_getApplicationContext)
{
OIC_LOG(ERROR, TAG, "Could not get getApplicationContext method");
return CA_STATUS_FAILED;
}
jobject jApplicationContext = (*env)->CallObjectMethod(env, context,
mid_getApplicationContext);
if (!jApplicationContext)
{
OIC_LOG(ERROR, TAG, "Could not get application context");
return CA_STATUS_FAILED;
}
jclass cls_CaIpInterface = (*env)->FindClass(env, "org/iotivity/ca/CaIpInterface");
if (!cls_CaIpInterface)
{
OIC_LOG(ERROR, TAG, "Could not get CaIpInterface class");
return CA_STATUS_FAILED;
}
jmethodID mid_CaIpInterface_ctor = (*env)->GetMethodID(env, cls_CaIpInterface, "<init>",
"(Landroid/content/Context;)V");
if (!mid_CaIpInterface_ctor)
{
OIC_LOG(ERROR, TAG, "Could not get CaIpInterface constructor method");
return CA_STATUS_FAILED;
}
(*env)->NewObject(env, cls_CaIpInterface, mid_CaIpInterface_ctor, jApplicationContext);
OIC_LOG(DEBUG, TAG, "Create CaIpInterface instance, success");
OIC_LOG(DEBUG, TAG, "CAIPJniInit_OUT");
return CA_STATUS_OK;
}
void CAEDRJniInitContext()
{
OIC_LOG(DEBUG, TAG, "CAEDRJniInitContext");
g_context = (jobject) CANativeJNIGetContext();
}
static void CANfcJNISetContext()
{
OIC_LOG(DEBUG, TAG, "CANfcJNISetContext");
g_context = (jobject) CANativeJNIGetContext();
g_activity = (jobject) CANativeGetActivity();
}