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36
37#include "dummybackend.h"
38
39#include <QtSerialBus/qcanbus.h>
40#include <QtSerialBus/qcanbusfactory.h>
41
42QT_BEGIN_NAMESPACE
43
44class GenericBusPlugin : public QObject, public QCanBusFactoryV2
45{
46 Q_OBJECT
47 Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QCanBusFactory" FILE "plugin.json")
48 Q_INTERFACES(QCanBusFactoryV2)
49
50public:
51 QList<QCanBusDeviceInfo> availableDevices(QString *errorMessage) const override
52 {
53 Q_UNUSED(errorMessage);
54
55 return DummyBackend::interfaces();
56 }
57
58 QCanBusDevice *createDevice(const QString &interfaceName, QString *errorMessage) const override
59 {
60 if (interfaceName == QStringLiteral("invalid")) {
61 if (errorMessage)
62 *errorMessage = tr(s: "No such interface: '%1'").arg(a: interfaceName);
63
64 return nullptr;
65 }
66 auto device = new DummyBackend();
67 return device;
68 }
69};
70
71QT_END_NAMESPACE
72
73#include "main.moc"
74

source code of qtserialbus/tests/auto/plugins/genericcanbus/main.cpp