status_t ArcHmbPlayerBinder::onTransact(uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags) {
ALOGE("ArcHmbPlayerBinder::onTransact(%i) %i", code, flags);
/*
* Before executing actual method, check whether the RPC are from expected client.
* Client will write interface token, to identify interface to which those methods
* belong.
*/
if (!data.enforceInterface(ArcHmbPlayerInterface::DESCRIPTOR)) {
ALOGE("failed to check Interface, you might call wrong service, this is for '%s'",
String8(ArcHmbPlayerInterface::DESCRIPTOR).string());
return BAD_TYPE;
}
data.print(aout);
endl(aout);
switch(code) {
case ArcHmbPlayerInterface::PRINT: {
String16 msg = data.readString16();
print(String8(msg).string());
return NO_ERROR;
}
case ArcHmbPlayerInterface::ADD: {
int32_t a = data.readInt32();
int32_t b = data.readInt32();
int32_t sum = add(a, b);
ALOGE("ArcHmbPlayerBinder:onTransact add(%i, %i) = %i", a, b, sum);
reply->print(aout); endl(aout);
reply->writeInt32(sum);
return NO_ERROR;
}
default:
ALOGE("ArcHmbPlayerBinder, bad requesting code, no match found");
}
return BBinder::onTransact(code, data, reply, flags);
}
status_t BnDemo::onTransact(uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags) {
LOGD("BnDemo::onTransact(%i) %i", code, flags);
data.checkInterface(this);
data.print(PLOG); endl(PLOG);
switch(code) {
case ALERT: {
alert(); // Ignoring the fixed alert string
return NO_ERROR;
} break;
case PUSH: {
int32_t inData = data.readInt32();
LOGD("BnDemo::onTransact got %i", inData);
push(inData);
ASSERT(reply != 0);
reply->print(PLOG); endl(PLOG);
return NO_ERROR;
} break;
case ADD: {
int32_t inV1 = data.readInt32();
int32_t inV2 = data.readInt32();
int32_t sum = add(inV1, inV2);
LOGD("BnDemo::onTransact add(%i, %i) = %i", inV1, inV2, sum);
ASSERT(reply != 0);
reply->print(PLOG); endl(PLOG);
reply->writeInt32(sum);
return NO_ERROR;
} break;
default:
return BBinder::onTransact(code, data, reply, flags);
}
}