qdbusinternalfilters.cpp

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1/**************************************************************************** -
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3** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). -
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6** This file is part of the QtDBus module of the Qt Toolkit. -
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40****************************************************************************/ -
41 -
42#include "qdbusconnection_p.h" -
43 -
44#include "qdbus_symbols_p.h" -
45#include <QtCore/qcoreapplication.h> -
46#include <QtCore/qmetaobject.h> -
47#include <QtCore/qstringlist.h> -
48#include <QtCore/qthread.h> -
49 -
50#include "qdbusabstractadaptor.h" -
51#include "qdbusabstractadaptor_p.h" -
52#include "qdbusconnection.h" -
53#include "qdbusextratypes.h" -
54#include "qdbusmessage.h" -
55#include "qdbusmetatype.h" -
56#include "qdbusmetatype_p.h" -
57#include "qdbusmessage_p.h" -
58#include "qdbusutil_p.h" -
59#include "qdbusvirtualobject.h" -
60 -
61#include <algorithm> -
62 -
63#ifndef QT_NO_DBUS -
64 -
65QT_BEGIN_NAMESPACE -
66 -
67// defined in qdbusxmlgenerator.cpp -
68extern QString qDBusGenerateMetaObjectXml(QString interface, const QMetaObject *mo, -
69 const QMetaObject *base, int flags); -
70 -
71static const char introspectableInterfaceXml[] = -
72 " <interface name=\"org.freedesktop.DBus.Introspectable\">\n" -
73 " <method name=\"Introspect\">\n" -
74 " <arg name=\"xml_data\" type=\"s\" direction=\"out\"/>\n" -
75 " </method>\n" -
76 " </interface>\n"; -
77 -
78static const char propertiesInterfaceXml[] = -
79 " <interface name=\"org.freedesktop.DBus.Properties\">\n" -
80 " <method name=\"Get\">\n" -
81 " <arg name=\"interface_name\" type=\"s\" direction=\"in\"/>\n" -
82 " <arg name=\"property_name\" type=\"s\" direction=\"in\"/>\n" -
83 " <arg name=\"value\" type=\"v\" direction=\"out\"/>\n" -
84 " </method>\n" -
85 " <method name=\"Set\">\n" -
86 " <arg name=\"interface_name\" type=\"s\" direction=\"in\"/>\n" -
87 " <arg name=\"property_name\" type=\"s\" direction=\"in\"/>\n" -
88 " <arg name=\"value\" type=\"v\" direction=\"in\"/>\n" -
89 " </method>\n" -
90 " <method name=\"GetAll\">\n" -
91 " <arg name=\"interface_name\" type=\"s\" direction=\"in\"/>\n" -
92 " <arg name=\"values\" type=\"a{sv}\" direction=\"out\"/>\n" -
93 " <annotation name=\"org.qtproject.QtDBus.QtTypeName.Out0\" value=\"QVariantMap\"/>\n" -
94 " </method>\n" -
95 " </interface>\n"; -
96 -
97static const char peerInterfaceXml[] = -
98 " <interface name=\"org.freedesktop.DBus.Peer\">\n" -
99 " <method name=\"Ping\"/>\n" -
100 " <method name=\"GetMachineId\">\n" -
101 " <arg name=\"machine_uuid\" type=\"s\" direction=\"out\"/>\n" -
102 " </method>\n" -
103 " </interface>\n"; -
104 -
105static QString generateSubObjectXml(QObject *object) -
106{ -
107 QString retval;
never executed (the execution status of this line is deduced): QString retval;
-
108 const QObjectList &objs = object->children();
never executed (the execution status of this line is deduced): const QObjectList &objs = object->children();
-
109 QObjectList::ConstIterator it = objs.constBegin();
never executed (the execution status of this line is deduced): QObjectList::ConstIterator it = objs.constBegin();
-
110 QObjectList::ConstIterator end = objs.constEnd();
never executed (the execution status of this line is deduced): QObjectList::ConstIterator end = objs.constEnd();
-
111 for ( ; it != end; ++it) {
never evaluated: it != end
0
112 QString name = (*it)->objectName();
never executed (the execution status of this line is deduced): QString name = (*it)->objectName();
-
113 if (!name.isEmpty() && QDBusUtil::isValidPartOfObjectPath(name))
never evaluated: !name.isEmpty()
never evaluated: QDBusUtil::isValidPartOfObjectPath(name)
0
114 retval += QString::fromLatin1(" <node name=\"%1\"/>\n")
never executed: retval += QString::fromLatin1(" <node name=\"%1\"/>\n") .arg(name);
0
115 .arg(name);
never executed: retval += QString::fromLatin1(" <node name=\"%1\"/>\n") .arg(name);
0
116 }
never executed: }
0
117 return retval;
never executed: return retval;
0
118} -
119 -
120// declared as extern in qdbusconnection_p.h -
121 -
122QString qDBusIntrospectObject(const QDBusConnectionPrivate::ObjectTreeNode &node, const QString &path) -
123{ -
124 // object may be null -
125 -
126 QString xml_data(QLatin1String(DBUS_INTROSPECT_1_0_XML_DOCTYPE_DECL_NODE));
executed (the execution status of this line is deduced): QString xml_data(QLatin1String("<!DOCTYPE node PUBLIC \"""-//freedesktop//DTD D-BUS Object Introspection 1.0//EN""\"\n\"""http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd""\">\n"));
-
127 xml_data += QLatin1String("<node>\n");
executed (the execution status of this line is deduced): xml_data += QLatin1String("<node>\n");
-
128 -
129 if (node.obj) {
partially evaluated: node.obj
TRUEFALSE
yes
Evaluation Count:55
no
Evaluation Count:0
0-55
130 Q_ASSERT_X(QThread::currentThread() == node.obj->thread(),
executed (the execution status of this line is deduced): qt_noop();
-
131 "QDBusConnection: internal threading error", -
132 "function called for an object that is in another thread!!"); -
133 -
134 if (node.flags & (QDBusConnection::ExportScriptableContents
evaluated: node.flags & (QDBusConnection::ExportScriptableContents | QDBusConnection::ExportNonScriptableContents)
TRUEFALSE
yes
Evaluation Count:9
yes
Evaluation Count:46
9-46
135 | QDBusConnection::ExportNonScriptableContents)) {
evaluated: node.flags & (QDBusConnection::ExportScriptableContents | QDBusConnection::ExportNonScriptableContents)
TRUEFALSE
yes
Evaluation Count:9
yes
Evaluation Count:46
9-46
136 // create XML for the object itself -
137 const QMetaObject *mo = node.obj->metaObject();
executed (the execution status of this line is deduced): const QMetaObject *mo = node.obj->metaObject();
-
138 for ( ; mo != &QObject::staticMetaObject; mo = mo->superClass())
evaluated: mo != &QObject::staticMetaObject
TRUEFALSE
yes
Evaluation Count:9
yes
Evaluation Count:9
9
139 xml_data += qDBusGenerateMetaObjectXml(QString(), mo, mo->superClass(),
executed: xml_data += qDBusGenerateMetaObjectXml(QString(), mo, mo->superClass(), node.flags);
Execution Count:9
9
140 node.flags);
executed: xml_data += qDBusGenerateMetaObjectXml(QString(), mo, mo->superClass(), node.flags);
Execution Count:9
9
141 }
executed: }
Execution Count:9
9
142 -
143 // does this object have adaptors? -
144 QDBusAdaptorConnector *connector;
executed (the execution status of this line is deduced): QDBusAdaptorConnector *connector;
-
145 if (node.flags & QDBusConnection::ExportAdaptors &&
evaluated: node.flags & QDBusConnection::ExportAdaptors
TRUEFALSE
yes
Evaluation Count:48
yes
Evaluation Count:7
7-48
146 (connector = qDBusFindAdaptorConnector(node.obj))) {
partially evaluated: (connector = qDBusFindAdaptorConnector(node.obj))
TRUEFALSE
yes
Evaluation Count:48
no
Evaluation Count:0
0-48
147 -
148 // trasverse every adaptor in this object -
149 QDBusAdaptorConnector::AdaptorMap::ConstIterator it = connector->adaptors.constBegin();
executed (the execution status of this line is deduced): QDBusAdaptorConnector::AdaptorMap::ConstIterator it = connector->adaptors.constBegin();
-
150 QDBusAdaptorConnector::AdaptorMap::ConstIterator end = connector->adaptors.constEnd();
executed (the execution status of this line is deduced): QDBusAdaptorConnector::AdaptorMap::ConstIterator end = connector->adaptors.constEnd();
-
151 for ( ; it != end; ++it) {
evaluated: it != end
TRUEFALSE
yes
Evaluation Count:73
yes
Evaluation Count:48
48-73
152 // add the interface: -
153 QString ifaceXml = QDBusAbstractAdaptorPrivate::retrieveIntrospectionXml(it->adaptor);
executed (the execution status of this line is deduced): QString ifaceXml = QDBusAbstractAdaptorPrivate::retrieveIntrospectionXml(it->adaptor);
-
154 if (ifaceXml.isEmpty()) {
evaluated: ifaceXml.isEmpty()
TRUEFALSE
yes
Evaluation Count:54
yes
Evaluation Count:19
19-54
155 // add the interface's contents: -
156 ifaceXml += qDBusGenerateMetaObjectXml(QString::fromLatin1(it->interface),
executed (the execution status of this line is deduced): ifaceXml += qDBusGenerateMetaObjectXml(QString::fromLatin1(it->interface),
-
157 it->adaptor->metaObject(),
executed (the execution status of this line is deduced): it->adaptor->metaObject(),
-
158 &QDBusAbstractAdaptor::staticMetaObject,
executed (the execution status of this line is deduced): &QDBusAbstractAdaptor::staticMetaObject,
-
159 QDBusConnection::ExportScriptableContents
executed (the execution status of this line is deduced): QDBusConnection::ExportScriptableContents
-
160 | QDBusConnection::ExportNonScriptableContents);
executed (the execution status of this line is deduced): | QDBusConnection::ExportNonScriptableContents);
-
161 -
162 QDBusAbstractAdaptorPrivate::saveIntrospectionXml(it->adaptor, ifaceXml);
executed (the execution status of this line is deduced): QDBusAbstractAdaptorPrivate::saveIntrospectionXml(it->adaptor, ifaceXml);
-
163 }
executed: }
Execution Count:54
54
164 -
165 xml_data += ifaceXml;
executed (the execution status of this line is deduced): xml_data += ifaceXml;
-
166 }
executed: }
Execution Count:73
73
167 }
executed: }
Execution Count:48
48
168 -
169 // is it a virtual node that handles introspection itself? -
170 if (node.flags & QDBusConnectionPrivate::VirtualObject) {
evaluated: node.flags & QDBusConnectionPrivate::VirtualObject
TRUEFALSE
yes
Evaluation Count:2
yes
Evaluation Count:53
2-53
171 xml_data += node.treeNode->introspect(path);
executed (the execution status of this line is deduced): xml_data += node.treeNode->introspect(path);
-
172 }
executed: }
Execution Count:2
2
173 -
174 xml_data += QLatin1String( propertiesInterfaceXml );
executed (the execution status of this line is deduced): xml_data += QLatin1String( propertiesInterfaceXml );
-
175 }
executed: }
Execution Count:55
55
176 -
177 xml_data += QLatin1String( introspectableInterfaceXml );
executed (the execution status of this line is deduced): xml_data += QLatin1String( introspectableInterfaceXml );
-
178 xml_data += QLatin1String( peerInterfaceXml );
executed (the execution status of this line is deduced): xml_data += QLatin1String( peerInterfaceXml );
-
179 -
180 if (node.flags & QDBusConnection::ExportChildObjects) {
partially evaluated: node.flags & QDBusConnection::ExportChildObjects
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:55
0-55
181 xml_data += generateSubObjectXml(node.obj);
never executed (the execution status of this line is deduced): xml_data += generateSubObjectXml(node.obj);
-
182 } else {
never executed: }
0
183 // generate from the object tree -
184 QDBusConnectionPrivate::ObjectTreeNode::DataList::ConstIterator it =
executed (the execution status of this line is deduced): QDBusConnectionPrivate::ObjectTreeNode::DataList::ConstIterator it =
-
185 node.children.constBegin();
executed (the execution status of this line is deduced): node.children.constBegin();
-
186 QDBusConnectionPrivate::ObjectTreeNode::DataList::ConstIterator end =
executed (the execution status of this line is deduced): QDBusConnectionPrivate::ObjectTreeNode::DataList::ConstIterator end =
-
187 node.children.constEnd();
executed (the execution status of this line is deduced): node.children.constEnd();
-
188 for ( ; it != end; ++it)
evaluated: it != end
TRUEFALSE
yes
Evaluation Count:5
yes
Evaluation Count:55
5-55
189 if (it->obj || !it->children.isEmpty())
partially evaluated: it->obj
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:5
partially evaluated: !it->children.isEmpty()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:5
0-5
190 xml_data += QString::fromLatin1(" <node name=\"%1\"/>\n")
never executed: xml_data += QString::fromLatin1(" <node name=\"%1\"/>\n") .arg(it->name);
0
191 .arg(it->name);
never executed: xml_data += QString::fromLatin1(" <node name=\"%1\"/>\n") .arg(it->name);
0
192 }
executed: }
Execution Count:55
55
193 -
194 xml_data += QLatin1String("</node>\n");
executed (the execution status of this line is deduced): xml_data += QLatin1String("</node>\n");
-
195 return xml_data;
executed: return xml_data;
Execution Count:55
55
196} -
197 -
198// implement the D-Bus interface org.freedesktop.DBus.Properties -
199 -
200static inline QDBusMessage interfaceNotFoundError(const QDBusMessage &msg, const QString &interface_name) -
201{ -
202 return msg.createErrorReply(QDBusError::UnknownInterface,
executed: return msg.createErrorReply(QDBusError::UnknownInterface, QString::fromLatin1("Interface %1 was not found in object %2") .arg(interface_name) .arg(msg.path()));
Execution Count:4
4
203 QString::fromLatin1("Interface %1 was not found in object %2")
executed: return msg.createErrorReply(QDBusError::UnknownInterface, QString::fromLatin1("Interface %1 was not found in object %2") .arg(interface_name) .arg(msg.path()));
Execution Count:4
4
204 .arg(interface_name)
executed: return msg.createErrorReply(QDBusError::UnknownInterface, QString::fromLatin1("Interface %1 was not found in object %2") .arg(interface_name) .arg(msg.path()));
Execution Count:4
4
205 .arg(msg.path()));
executed: return msg.createErrorReply(QDBusError::UnknownInterface, QString::fromLatin1("Interface %1 was not found in object %2") .arg(interface_name) .arg(msg.path()));
Execution Count:4
4
206} -
207 -
208static inline QDBusMessage -
209propertyNotFoundError(const QDBusMessage &msg, const QString &interface_name, const QByteArray &property_name) -
210{ -
211 return msg.createErrorReply(QDBusError::UnknownProperty,
never executed: return msg.createErrorReply(QDBusError::UnknownProperty, QString::fromLatin1("Property %1%2%3 was not found in object %4") .arg(interface_name, QString::fromLatin1(interface_name.isEmpty() ? "" : "."), QString::fromLatin1(property_name), msg.path()));
0
212 QString::fromLatin1("Property %1%2%3 was not found in object %4")
never executed: return msg.createErrorReply(QDBusError::UnknownProperty, QString::fromLatin1("Property %1%2%3 was not found in object %4") .arg(interface_name, QString::fromLatin1(interface_name.isEmpty() ? "" : "."), QString::fromLatin1(property_name), msg.path()));
0
213 .arg(interface_name,
never executed: return msg.createErrorReply(QDBusError::UnknownProperty, QString::fromLatin1("Property %1%2%3 was not found in object %4") .arg(interface_name, QString::fromLatin1(interface_name.isEmpty() ? "" : "."), QString::fromLatin1(property_name), msg.path()));
0
214 QString::fromLatin1(interface_name.isEmpty() ? "" : "."),
never executed: return msg.createErrorReply(QDBusError::UnknownProperty, QString::fromLatin1("Property %1%2%3 was not found in object %4") .arg(interface_name, QString::fromLatin1(interface_name.isEmpty() ? "" : "."), QString::fromLatin1(property_name), msg.path()));
0
215 QString::fromLatin1(property_name),
never executed: return msg.createErrorReply(QDBusError::UnknownProperty, QString::fromLatin1("Property %1%2%3 was not found in object %4") .arg(interface_name, QString::fromLatin1(interface_name.isEmpty() ? "" : "."), QString::fromLatin1(property_name), msg.path()));
0
216 msg.path()));
never executed: return msg.createErrorReply(QDBusError::UnknownProperty, QString::fromLatin1("Property %1%2%3 was not found in object %4") .arg(interface_name, QString::fromLatin1(interface_name.isEmpty() ? "" : "."), QString::fromLatin1(property_name), msg.path()));
0
217} -
218 -
219QDBusMessage qDBusPropertyGet(const QDBusConnectionPrivate::ObjectTreeNode &node, -
220 const QDBusMessage &msg) -
221{ -
222 Q_ASSERT(msg.arguments().count() == 2);
executed (the execution status of this line is deduced): qt_noop();
-
223 Q_ASSERT_X(!node.obj || QThread::currentThread() == node.obj->thread(),
executed (the execution status of this line is deduced): qt_noop();
-
224 "QDBusConnection: internal threading error", -
225 "function called for an object that is in another thread!!"); -
226 -
227 QString interface_name = msg.arguments().at(0).toString();
executed (the execution status of this line is deduced): QString interface_name = msg.arguments().at(0).toString();
-
228 QByteArray property_name = msg.arguments().at(1).toString().toUtf8();
executed (the execution status of this line is deduced): QByteArray property_name = msg.arguments().at(1).toString().toUtf8();
-
229 -
230 QDBusAdaptorConnector *connector;
executed (the execution status of this line is deduced): QDBusAdaptorConnector *connector;
-
231 QVariant value;
executed (the execution status of this line is deduced): QVariant value;
-
232 bool interfaceFound = false;
executed (the execution status of this line is deduced): bool interfaceFound = false;
-
233 if (node.flags & QDBusConnection::ExportAdaptors &&
evaluated: node.flags & QDBusConnection::ExportAdaptors
TRUEFALSE
yes
Evaluation Count:13
yes
Evaluation Count:8
8-13
234 (connector = qDBusFindAdaptorConnector(node.obj))) {
partially evaluated: (connector = qDBusFindAdaptorConnector(node.obj))
TRUEFALSE
yes
Evaluation Count:13
no
Evaluation Count:0
0-13
235 -
236 // find the class that implements interface_name or try until we've found the property -
237 // in case of an empty interface -
238 if (interface_name.isEmpty()) {
evaluated: interface_name.isEmpty()
TRUEFALSE
yes
Evaluation Count:6
yes
Evaluation Count:7
6-7
239 for (QDBusAdaptorConnector::AdaptorMap::ConstIterator it = connector->adaptors.constBegin(),
executed (the execution status of this line is deduced): for (QDBusAdaptorConnector::AdaptorMap::ConstIterator it = connector->adaptors.constBegin(),
-
240 end = connector->adaptors.constEnd(); it != end; ++it) {
evaluated: it != end
TRUEFALSE
yes
Evaluation Count:19
yes
Evaluation Count:2
2-19
241 const QMetaObject *mo = it->adaptor->metaObject();
executed (the execution status of this line is deduced): const QMetaObject *mo = it->adaptor->metaObject();
-
242 int pidx = mo->indexOfProperty(property_name);
executed (the execution status of this line is deduced): int pidx = mo->indexOfProperty(property_name);
-
243 if (pidx != -1) {
evaluated: pidx != -1
TRUEFALSE
yes
Evaluation Count:4
yes
Evaluation Count:15
4-15
244 value = mo->property(pidx).read(it->adaptor);
executed (the execution status of this line is deduced): value = mo->property(pidx).read(it->adaptor);
-
245 break;
executed: break;
Execution Count:4
4
246 } -
247 }
executed: }
Execution Count:15
15
248 } else {
executed: }
Execution Count:6
6
249 QDBusAdaptorConnector::AdaptorMap::ConstIterator it;
executed (the execution status of this line is deduced): QDBusAdaptorConnector::AdaptorMap::ConstIterator it;
-
250 it = std::lower_bound(connector->adaptors.constBegin(), connector->adaptors.constEnd(),
executed (the execution status of this line is deduced): it = std::lower_bound(connector->adaptors.constBegin(), connector->adaptors.constEnd(),
-
251 interface_name);
executed (the execution status of this line is deduced): interface_name);
-
252 if (it != connector->adaptors.constEnd() && interface_name == QLatin1String(it->interface)) {
partially evaluated: it != connector->adaptors.constEnd()
TRUEFALSE
yes
Evaluation Count:7
no
Evaluation Count:0
evaluated: interface_name == QLatin1String(it->interface)
TRUEFALSE
yes
Evaluation Count:6
yes
Evaluation Count:1
0-7
253 interfaceFound = true;
executed (the execution status of this line is deduced): interfaceFound = true;
-
254 value = it->adaptor->property(property_name);
executed (the execution status of this line is deduced): value = it->adaptor->property(property_name);
-
255 }
executed: }
Execution Count:6
6
256 }
executed: }
Execution Count:7
7
257 } -
258 -
259 if (!interfaceFound && !value.isValid()
evaluated: !interfaceFound
TRUEFALSE
yes
Evaluation Count:15
yes
Evaluation Count:6
evaluated: !value.isValid()
TRUEFALSE
yes
Evaluation Count:11
yes
Evaluation Count:4
4-15
260 && node.flags & (QDBusConnection::ExportAllProperties |
evaluated: node.flags & (QDBusConnection::ExportAllProperties | QDBusConnection::ExportNonScriptableProperties)
TRUEFALSE
yes
Evaluation Count:8
yes
Evaluation Count:3
3-8
261 QDBusConnection::ExportNonScriptableProperties)) {
evaluated: node.flags & (QDBusConnection::ExportAllProperties | QDBusConnection::ExportNonScriptableProperties)
TRUEFALSE
yes
Evaluation Count:8
yes
Evaluation Count:3
3-8
262 // try the object itself -
263 if (!interface_name.isEmpty())
partially evaluated: !interface_name.isEmpty()
TRUEFALSE
yes
Evaluation Count:8
no
Evaluation Count:0
0-8
264 interfaceFound = qDBusInterfaceInObject(node.obj, interface_name);
executed: interfaceFound = qDBusInterfaceInObject(node.obj, interface_name);
Execution Count:8
8
265 -
266 if (interfaceFound) {
partially evaluated: interfaceFound
TRUEFALSE
yes
Evaluation Count:8
no
Evaluation Count:0
0-8
267 int pidx = node.obj->metaObject()->indexOfProperty(property_name);
executed (the execution status of this line is deduced): int pidx = node.obj->metaObject()->indexOfProperty(property_name);
-
268 if (pidx != -1) {
partially evaluated: pidx != -1
TRUEFALSE
yes
Evaluation Count:8
no
Evaluation Count:0
0-8
269 QMetaProperty mp = node.obj->metaObject()->property(pidx);
executed (the execution status of this line is deduced): QMetaProperty mp = node.obj->metaObject()->property(pidx);
-
270 if ((mp.isScriptable() && (node.flags & QDBusConnection::ExportScriptableProperties)) ||
partially evaluated: mp.isScriptable()
TRUEFALSE
yes
Evaluation Count:8
no
Evaluation Count:0
partially evaluated: (node.flags & QDBusConnection::ExportScriptableProperties)
TRUEFALSE
yes
Evaluation Count:8
no
Evaluation Count:0
0-8
271 (!mp.isScriptable() && (node.flags & QDBusConnection::ExportNonScriptableProperties)))
never evaluated: !mp.isScriptable()
never evaluated: (node.flags & QDBusConnection::ExportNonScriptableProperties)
0
272 value = mp.read(node.obj);
executed: value = mp.read(node.obj);
Execution Count:8
8
273 }
executed: }
Execution Count:8
8
274 }
executed: }
Execution Count:8
8
275 }
executed: }
Execution Count:8
8
276 -
277 if (!value.isValid()) {
evaluated: !value.isValid()
TRUEFALSE
yes
Evaluation Count:3
yes
Evaluation Count:18
3-18
278 // the property was not found -
279 if (!interfaceFound)
partially evaluated: !interfaceFound
TRUEFALSE
yes
Evaluation Count:3
no
Evaluation Count:0
0-3
280 return interfaceNotFoundError(msg, interface_name);
executed: return interfaceNotFoundError(msg, interface_name);
Execution Count:3
3
281 return propertyNotFoundError(msg, interface_name, property_name);
never executed: return propertyNotFoundError(msg, interface_name, property_name);
0
282 } -
283 -
284 return msg.createReply(QVariant::fromValue(QDBusVariant(value)));
executed: return msg.createReply(QVariant::fromValue(QDBusVariant(value)));
Execution Count:18
18
285} -
286 -
287enum PropertyWriteResult { -
288 PropertyWriteSuccess = 0, -
289 PropertyNotFound, -
290 PropertyTypeMismatch, -
291 PropertyReadOnly, -
292 PropertyWriteFailed -
293}; -
294 -
295static QDBusMessage propertyWriteReply(const QDBusMessage &msg, const QString &interface_name, -
296 const QByteArray &property_name, int status) -
297{ -
298 switch (status) { -
299 case PropertyNotFound: -
300 return propertyNotFoundError(msg, interface_name, property_name);
never executed: return propertyNotFoundError(msg, interface_name, property_name);
0
301 case PropertyTypeMismatch: -
302 return msg.createErrorReply(QDBusError::InvalidArgs,
never executed: return msg.createErrorReply(QDBusError::InvalidArgs, QString::fromLatin1("Invalid arguments for writing to property %1%2%3") .arg(interface_name, QString::fromLatin1(interface_name.isEmpty() ? "" : "."), QString::fromLatin1(property_name)));
0
303 QString::fromLatin1("Invalid arguments for writing to property %1%2%3")
never executed: return msg.createErrorReply(QDBusError::InvalidArgs, QString::fromLatin1("Invalid arguments for writing to property %1%2%3") .arg(interface_name, QString::fromLatin1(interface_name.isEmpty() ? "" : "."), QString::fromLatin1(property_name)));
0
304 .arg(interface_name,
never executed: return msg.createErrorReply(QDBusError::InvalidArgs, QString::fromLatin1("Invalid arguments for writing to property %1%2%3") .arg(interface_name, QString::fromLatin1(interface_name.isEmpty() ? "" : "."), QString::fromLatin1(property_name)));
0
305 QString::fromLatin1(interface_name.isEmpty() ? "" : "."),
never executed: return msg.createErrorReply(QDBusError::InvalidArgs, QString::fromLatin1("Invalid arguments for writing to property %1%2%3") .arg(interface_name, QString::fromLatin1(interface_name.isEmpty() ? "" : "."), QString::fromLatin1(property_name)));
0
306 QString::fromLatin1(property_name)));
never executed: return msg.createErrorReply(QDBusError::InvalidArgs, QString::fromLatin1("Invalid arguments for writing to property %1%2%3") .arg(interface_name, QString::fromLatin1(interface_name.isEmpty() ? "" : "."), QString::fromLatin1(property_name)));
0
307 case PropertyReadOnly: -
308 return msg.createErrorReply(QDBusError::PropertyReadOnly,
executed: return msg.createErrorReply(QDBusError::PropertyReadOnly, QString::fromLatin1("Property %1%2%3 is read-only") .arg(interface_name, QString::fromLatin1(interface_name.isEmpty() ? "" : "."), QString::fromLatin1(property_name)));
Execution Count:3
3
309 QString::fromLatin1("Property %1%2%3 is read-only")
executed: return msg.createErrorReply(QDBusError::PropertyReadOnly, QString::fromLatin1("Property %1%2%3 is read-only") .arg(interface_name, QString::fromLatin1(interface_name.isEmpty() ? "" : "."), QString::fromLatin1(property_name)));
Execution Count:3
3
310 .arg(interface_name,
executed: return msg.createErrorReply(QDBusError::PropertyReadOnly, QString::fromLatin1("Property %1%2%3 is read-only") .arg(interface_name, QString::fromLatin1(interface_name.isEmpty() ? "" : "."), QString::fromLatin1(property_name)));
Execution Count:3
3
311 QString::fromLatin1(interface_name.isEmpty() ? "" : "."),
executed: return msg.createErrorReply(QDBusError::PropertyReadOnly, QString::fromLatin1("Property %1%2%3 is read-only") .arg(interface_name, QString::fromLatin1(interface_name.isEmpty() ? "" : "."), QString::fromLatin1(property_name)));
Execution Count:3
3
312 QString::fromLatin1(property_name)));
executed: return msg.createErrorReply(QDBusError::PropertyReadOnly, QString::fromLatin1("Property %1%2%3 is read-only") .arg(interface_name, QString::fromLatin1(interface_name.isEmpty() ? "" : "."), QString::fromLatin1(property_name)));
Execution Count:3
3
313 case PropertyWriteFailed: -
314 return msg.createErrorReply(QDBusError::InternalError,
never executed: return msg.createErrorReply(QDBusError::InternalError, QString::fromLatin1("Internal error"));
0
315 QString::fromLatin1("Internal error"));
never executed: return msg.createErrorReply(QDBusError::InternalError, QString::fromLatin1("Internal error"));
0
316 -
317 case PropertyWriteSuccess: -
318 return msg.createReply();
executed: return msg.createReply();
Execution Count:11
11
319 } -
320 Q_ASSERT_X(false, "", "Should not be reached");
never executed (the execution status of this line is deduced): qt_noop();
-
321 return QDBusMessage();
never executed: return QDBusMessage();
0
322} -
323 -
324static int writeProperty(QObject *obj, const QByteArray &property_name, QVariant value, -
325 int propFlags = QDBusConnection::ExportAllProperties) -
326{ -
327 const QMetaObject *mo = obj->metaObject();
executed (the execution status of this line is deduced): const QMetaObject *mo = obj->metaObject();
-
328 int pidx = mo->indexOfProperty(property_name);
executed (the execution status of this line is deduced): int pidx = mo->indexOfProperty(property_name);
-
329 if (pidx == -1) {
partially evaluated: pidx == -1
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:14
0-14
330 // this object has no property by that name -
331 return PropertyNotFound;
never executed: return PropertyNotFound;
0
332 } -
333 -
334 QMetaProperty mp = mo->property(pidx);
executed (the execution status of this line is deduced): QMetaProperty mp = mo->property(pidx);
-
335 -
336 // check if this property is writable -
337 if (!mp.isWritable())
evaluated: !mp.isWritable()
TRUEFALSE
yes
Evaluation Count:3
yes
Evaluation Count:11
3-11
338 return PropertyReadOnly;
executed: return PropertyReadOnly;
Execution Count:3
3
339 -
340 // check if this property is exported -
341 bool isScriptable = mp.isScriptable();
executed (the execution status of this line is deduced): bool isScriptable = mp.isScriptable();
-
342 if (!(propFlags & QDBusConnection::ExportScriptableProperties) && isScriptable)
partially evaluated: !(propFlags & QDBusConnection::ExportScriptableProperties)
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:11
never evaluated: isScriptable
0-11
343 return PropertyNotFound;
never executed: return PropertyNotFound;
0
344 if (!(propFlags & QDBusConnection::ExportNonScriptableProperties) && !isScriptable)
evaluated: !(propFlags & QDBusConnection::ExportNonScriptableProperties)
TRUEFALSE
yes
Evaluation Count:6
yes
Evaluation Count:5
partially evaluated: !isScriptable
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:6
0-6
345 return PropertyNotFound;
never executed: return PropertyNotFound;
0
346 -
347 // we found our property -
348 // do we have the right type? -
349 int id = mp.userType();
executed (the execution status of this line is deduced): int id = mp.userType();
-
350 if (!id){
partially evaluated: !id
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:11
0-11
351 // type not registered or invalid / void? -
352 qWarning("QDBusConnection: Unable to handle unregistered datatype '%s' for property '%s::%s'",
never executed (the execution status of this line is deduced): QMessageLogger("qdbusinternalfilters.cpp", 352, __PRETTY_FUNCTION__).warning("QDBusConnection: Unable to handle unregistered datatype '%s' for property '%s::%s'",
-
353 mp.typeName(), mo->className(), property_name.constData());
never executed (the execution status of this line is deduced): mp.typeName(), mo->className(), property_name.constData());
-
354 return PropertyWriteFailed;
never executed: return PropertyWriteFailed;
0
355 } -
356 -
357 if (id != QMetaType::QVariant && value.userType() == QDBusMetaTypeId::argument()) {
partially evaluated: id != QMetaType::QVariant
TRUEFALSE
yes
Evaluation Count:11
no
Evaluation Count:0
evaluated: value.userType() == QDBusMetaTypeId::argument()
TRUEFALSE
yes
Evaluation Count:3
yes
Evaluation Count:8
0-11
358 // we have to demarshall before writing -
359 void *null = 0;
executed (the execution status of this line is deduced): void *null = 0;
-
360 QVariant other(id, null);
executed (the execution status of this line is deduced): QVariant other(id, null);
-
361 if (!QDBusMetaType::demarshall(qvariant_cast<QDBusArgument>(value), id, other.data())) {
partially evaluated: !QDBusMetaType::demarshall(qvariant_cast<QDBusArgument>(value), id, other.data())
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:3
0-3
362 qWarning("QDBusConnection: type `%s' (%d) is not registered with QtDBus. "
never executed (the execution status of this line is deduced): QMessageLogger("qdbusinternalfilters.cpp", 362, __PRETTY_FUNCTION__).warning("QDBusConnection: type `%s' (%d) is not registered with QtDBus. "
-
363 "Use qDBusRegisterMetaType to register it",
never executed (the execution status of this line is deduced): "Use qDBusRegisterMetaType to register it",
-
364 mp.typeName(), id);
never executed (the execution status of this line is deduced): mp.typeName(), id);
-
365 return PropertyWriteFailed;
never executed: return PropertyWriteFailed;
0
366 } -
367 -
368 value = other;
executed (the execution status of this line is deduced): value = other;
-
369 }
executed: }
Execution Count:3
3
370 -
371 // the property type here should match -
372 return mp.write(obj, value) ? PropertyWriteSuccess : PropertyWriteFailed;
executed: return mp.write(obj, value) ? PropertyWriteSuccess : PropertyWriteFailed;
Execution Count:11
11
373} -
374 -
375QDBusMessage qDBusPropertySet(const QDBusConnectionPrivate::ObjectTreeNode &node, -
376 const QDBusMessage &msg) -
377{ -
378 Q_ASSERT(msg.arguments().count() == 3);
executed (the execution status of this line is deduced): qt_noop();
-
379 Q_ASSERT_X(!node.obj || QThread::currentThread() == node.obj->thread(),
executed (the execution status of this line is deduced): qt_noop();
-
380 "QDBusConnection: internal threading error", -
381 "function called for an object that is in another thread!!"); -
382 -
383 QString interface_name = msg.arguments().at(0).toString();
executed (the execution status of this line is deduced): QString interface_name = msg.arguments().at(0).toString();
-
384 QByteArray property_name = msg.arguments().at(1).toString().toUtf8();
executed (the execution status of this line is deduced): QByteArray property_name = msg.arguments().at(1).toString().toUtf8();
-
385 QVariant value = qvariant_cast<QDBusVariant>(msg.arguments().at(2)).variant();
executed (the execution status of this line is deduced): QVariant value = qvariant_cast<QDBusVariant>(msg.arguments().at(2)).variant();
-
386 -
387 QDBusAdaptorConnector *connector;
executed (the execution status of this line is deduced): QDBusAdaptorConnector *connector;
-
388 if (node.flags & QDBusConnection::ExportAdaptors &&
evaluated: node.flags & QDBusConnection::ExportAdaptors
TRUEFALSE
yes
Evaluation Count:6
yes
Evaluation Count:8
6-8
389 (connector = qDBusFindAdaptorConnector(node.obj))) {
partially evaluated: (connector = qDBusFindAdaptorConnector(node.obj))
TRUEFALSE
yes
Evaluation Count:6
no
Evaluation Count:0
0-6
390 -
391 // find the class that implements interface_name or try until we've found the property -
392 // in case of an empty interface -
393 if (interface_name.isEmpty()) {
partially evaluated: interface_name.isEmpty()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:6
0-6
394 for (QDBusAdaptorConnector::AdaptorMap::ConstIterator it = connector->adaptors.constBegin(),
never executed (the execution status of this line is deduced): for (QDBusAdaptorConnector::AdaptorMap::ConstIterator it = connector->adaptors.constBegin(),
-
395 end = connector->adaptors.constEnd(); it != end; ++it) {
never evaluated: it != end
0
396 int status = writeProperty(it->adaptor, property_name, value);
never executed (the execution status of this line is deduced): int status = writeProperty(it->adaptor, property_name, value);
-
397 if (status == PropertyNotFound)
never evaluated: status == PropertyNotFound
0
398 continue;
never executed: continue;
0
399 return propertyWriteReply(msg, interface_name, property_name, status);
never executed: return propertyWriteReply(msg, interface_name, property_name, status);
0
400 } -
401 } else {
never executed: }
0
402 QDBusAdaptorConnector::AdaptorMap::ConstIterator it;
executed (the execution status of this line is deduced): QDBusAdaptorConnector::AdaptorMap::ConstIterator it;
-
403 it = std::lower_bound(connector->adaptors.constBegin(), connector->adaptors.constEnd(),
executed (the execution status of this line is deduced): it = std::lower_bound(connector->adaptors.constBegin(), connector->adaptors.constEnd(),
-
404 interface_name);
executed (the execution status of this line is deduced): interface_name);
-
405 if (it != connector->adaptors.end() && interface_name == QLatin1String(it->interface)) {
partially evaluated: it != connector->adaptors.end()
TRUEFALSE
yes
Evaluation Count:6
no
Evaluation Count:0
partially evaluated: interface_name == QLatin1String(it->interface)
TRUEFALSE
yes
Evaluation Count:6
no
Evaluation Count:0
0-6
406 return propertyWriteReply(msg, interface_name, property_name,
executed: return propertyWriteReply(msg, interface_name, property_name, writeProperty(it->adaptor, property_name, value));
Execution Count:6
6
407 writeProperty(it->adaptor, property_name, value));
executed: return propertyWriteReply(msg, interface_name, property_name, writeProperty(it->adaptor, property_name, value));
Execution Count:6
6
408 } -
409 }
never executed: }
0
410 } -
411 -
412 if (node.flags & (QDBusConnection::ExportScriptableProperties |
partially evaluated: node.flags & (QDBusConnection::ExportScriptableProperties | QDBusConnection::ExportNonScriptableProperties)
TRUEFALSE
yes
Evaluation Count:8
no
Evaluation Count:0
0-8
413 QDBusConnection::ExportNonScriptableProperties)) {
partially evaluated: node.flags & (QDBusConnection::ExportScriptableProperties | QDBusConnection::ExportNonScriptableProperties)
TRUEFALSE
yes
Evaluation Count:8
no
Evaluation Count:0
0-8
414 // try the object itself -
415 bool interfaceFound = true;
executed (the execution status of this line is deduced): bool interfaceFound = true;
-
416 if (!interface_name.isEmpty())
partially evaluated: !interface_name.isEmpty()
TRUEFALSE
yes
Evaluation Count:8
no
Evaluation Count:0
0-8
417 interfaceFound = qDBusInterfaceInObject(node.obj, interface_name);
executed: interfaceFound = qDBusInterfaceInObject(node.obj, interface_name);
Execution Count:8
8
418 -
419 if (interfaceFound) {
partially evaluated: interfaceFound
TRUEFALSE
yes
Evaluation Count:8
no
Evaluation Count:0
0-8
420 return propertyWriteReply(msg, interface_name, property_name,
executed: return propertyWriteReply(msg, interface_name, property_name, writeProperty(node.obj, property_name, value, node.flags));
Execution Count:8
8
421 writeProperty(node.obj, property_name, value, node.flags));
executed: return propertyWriteReply(msg, interface_name, property_name, writeProperty(node.obj, property_name, value, node.flags));
Execution Count:8
8
422 } -
423 }
never executed: }
0
424 -
425 // the property was not found -
426 if (!interface_name.isEmpty())
never evaluated: !interface_name.isEmpty()
0
427 return interfaceNotFoundError(msg, interface_name);
never executed: return interfaceNotFoundError(msg, interface_name);
0
428 return propertyWriteReply(msg, interface_name, property_name, PropertyNotFound);
never executed: return propertyWriteReply(msg, interface_name, property_name, PropertyNotFound);
0
429} -
430 -
431// unite two QVariantMaps, but don't generate duplicate keys -
432static QVariantMap &operator+=(QVariantMap &lhs, const QVariantMap &rhs) -
433{ -
434 QVariantMap::ConstIterator it = rhs.constBegin(),
executed (the execution status of this line is deduced): QVariantMap::ConstIterator it = rhs.constBegin(),
-
435 end = rhs.constEnd();
executed (the execution status of this line is deduced): end = rhs.constEnd();
-
436 for ( ; it != end; ++it)
evaluated: it != end
TRUEFALSE
yes
Evaluation Count:16
yes
Evaluation Count:8
8-16
437 lhs.insert(it.key(), it.value());
executed: lhs.insert(it.key(), it.value());
Execution Count:16
16
438 return lhs;
executed: return lhs;
Execution Count:8
8
439} -
440 -
441static QVariantMap readAllProperties(QObject *object, int flags) -
442{ -
443 QVariantMap result;
executed (the execution status of this line is deduced): QVariantMap result;
-
444 const QMetaObject *mo = object->metaObject();
executed (the execution status of this line is deduced): const QMetaObject *mo = object->metaObject();
-
445 -
446 // QObject has properties, so don't start from 0 -
447 for (int i = QObject::staticMetaObject.propertyCount(); i < mo->propertyCount(); ++i) {
evaluated: i < mo->propertyCount()
TRUEFALSE
yes
Evaluation Count:27
yes
Evaluation Count:11
11-27
448 QMetaProperty mp = mo->property(i);
executed (the execution status of this line is deduced): QMetaProperty mp = mo->property(i);
-
449 -
450 // is it readable? -
451 if (!mp.isReadable())
partially evaluated: !mp.isReadable()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:27
0-27
452 continue;
never executed: continue;
0
453 -
454 // is it a registered property? -
455 int typeId = mp.userType();
executed (the execution status of this line is deduced): int typeId = mp.userType();
-
456 if (!typeId)
partially evaluated: !typeId
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:27
0-27
457 continue;
never executed: continue;
0
458 const char *signature = QDBusMetaType::typeToSignature(typeId);
executed (the execution status of this line is deduced): const char *signature = QDBusMetaType::typeToSignature(typeId);
-
459 if (!signature)
evaluated: !signature
TRUEFALSE
yes
Evaluation Count:3
yes
Evaluation Count:24
3-24
460 continue;
executed: continue;
Execution Count:3
3
461 -
462 // is this property visible from the outside? -
463 if ((mp.isScriptable() && flags & QDBusConnection::ExportScriptableProperties) ||
partially evaluated: mp.isScriptable()
TRUEFALSE
yes
Evaluation Count:24
no
Evaluation Count:0
partially evaluated: flags & QDBusConnection::ExportScriptableProperties
TRUEFALSE
yes
Evaluation Count:24
no
Evaluation Count:0
0-24
464 (!mp.isScriptable() && flags & QDBusConnection::ExportNonScriptableProperties)) {
never evaluated: !mp.isScriptable()
never evaluated: flags & QDBusConnection::ExportNonScriptableProperties
0
465 // yes, it's visible -
466 QVariant value = mp.read(object);
executed (the execution status of this line is deduced): QVariant value = mp.read(object);
-
467 if (value.isValid())
partially evaluated: value.isValid()
TRUEFALSE
yes
Evaluation Count:24
no
Evaluation Count:0
0-24
468 result.insert(QString::fromLatin1(mp.name()), value);
executed: result.insert(QString::fromLatin1(mp.name()), value);
Execution Count:24
24
469 }
executed: }
Execution Count:24
24
470 }
executed: }
Execution Count:24
24
471 -
472 return result;
executed: return result;
Execution Count:11
11
473} -
474 -
475QDBusMessage qDBusPropertyGetAll(const QDBusConnectionPrivate::ObjectTreeNode &node, -
476 const QDBusMessage &msg) -
477{ -
478 Q_ASSERT(msg.arguments().count() == 1);
executed (the execution status of this line is deduced): qt_noop();
-
479 Q_ASSERT_X(!node.obj || QThread::currentThread() == node.obj->thread(),
executed (the execution status of this line is deduced): qt_noop();
-
480 "QDBusConnection: internal threading error", -
481 "function called for an object that is in another thread!!"); -
482 -
483 QString interface_name = msg.arguments().at(0).toString();
executed (the execution status of this line is deduced): QString interface_name = msg.arguments().at(0).toString();
-
484 -
485 bool interfaceFound = false;
executed (the execution status of this line is deduced): bool interfaceFound = false;
-
486 QVariantMap result;
executed (the execution status of this line is deduced): QVariantMap result;
-
487 -
488 QDBusAdaptorConnector *connector;
executed (the execution status of this line is deduced): QDBusAdaptorConnector *connector;
-
489 if (node.flags & QDBusConnection::ExportAdaptors &&
partially evaluated: node.flags & QDBusConnection::ExportAdaptors
TRUEFALSE
yes
Evaluation Count:6
no
Evaluation Count:0
0-6
490 (connector = qDBusFindAdaptorConnector(node.obj))) {
partially evaluated: (connector = qDBusFindAdaptorConnector(node.obj))
TRUEFALSE
yes
Evaluation Count:6
no
Evaluation Count:0
0-6
491 -
492 if (interface_name.isEmpty()) {
evaluated: interface_name.isEmpty()
TRUEFALSE
yes
Evaluation Count:2
yes
Evaluation Count:4
2-4
493 // iterate over all interfaces -
494 for (QDBusAdaptorConnector::AdaptorMap::ConstIterator it = connector->adaptors.constBegin(),
executed (the execution status of this line is deduced): for (QDBusAdaptorConnector::AdaptorMap::ConstIterator it = connector->adaptors.constBegin(),
-
495 end = connector->adaptors.constEnd(); it != end; ++it) {
evaluated: it != end
TRUEFALSE
yes
Evaluation Count:8
yes
Evaluation Count:2
2-8
496 result += readAllProperties(it->adaptor, QDBusConnection::ExportAllProperties);
executed (the execution status of this line is deduced): result += readAllProperties(it->adaptor, QDBusConnection::ExportAllProperties);
-
497 }
executed: }
Execution Count:8
8
498 } else {
executed: }
Execution Count:2
2
499 // find the class that implements interface_name -
500 QDBusAdaptorConnector::AdaptorMap::ConstIterator it;
executed (the execution status of this line is deduced): QDBusAdaptorConnector::AdaptorMap::ConstIterator it;
-
501 it = std::lower_bound(connector->adaptors.constBegin(), connector->adaptors.constEnd(),
executed (the execution status of this line is deduced): it = std::lower_bound(connector->adaptors.constBegin(), connector->adaptors.constEnd(),
-
502 interface_name);
executed (the execution status of this line is deduced): interface_name);
-
503 if (it != connector->adaptors.constEnd() && interface_name == QLatin1String(it->interface)) {
partially evaluated: it != connector->adaptors.constEnd()
TRUEFALSE
yes
Evaluation Count:4
no
Evaluation Count:0
evaluated: interface_name == QLatin1String(it->interface)
TRUEFALSE
yes
Evaluation Count:3
yes
Evaluation Count:1
0-4
504 interfaceFound = true;
executed (the execution status of this line is deduced): interfaceFound = true;
-
505 result = readAllProperties(it->adaptor, QDBusConnection::ExportAllProperties);
executed (the execution status of this line is deduced): result = readAllProperties(it->adaptor, QDBusConnection::ExportAllProperties);
-
506 }
executed: }
Execution Count:3
3
507 }
executed: }
Execution Count:4
4
508 } -
509 -
510 if (node.flags & QDBusConnection::ExportAllProperties &&
partially evaluated: node.flags & QDBusConnection::ExportAllProperties
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:6
0-6
511 (!interfaceFound || interface_name.isEmpty())) {
never evaluated: !interfaceFound
never evaluated: interface_name.isEmpty()
0
512 // try the object itself -
513 result += readAllProperties(node.obj, node.flags);
never executed (the execution status of this line is deduced): result += readAllProperties(node.obj, node.flags);
-
514 interfaceFound = true;
never executed (the execution status of this line is deduced): interfaceFound = true;
-
515 }
never executed: }
0
516 -
517 if (!interfaceFound && !interface_name.isEmpty()) {
evaluated: !interfaceFound
TRUEFALSE
yes
Evaluation Count:3
yes
Evaluation Count:3
evaluated: !interface_name.isEmpty()
TRUEFALSE
yes
Evaluation Count:1
yes
Evaluation Count:2
1-3
518 // the interface was not found -
519 return interfaceNotFoundError(msg, interface_name);
executed: return interfaceNotFoundError(msg, interface_name);
Execution Count:1
1
520 } -
521 -
522 return msg.createReply(QVariant::fromValue(result));
executed: return msg.createReply(QVariant::fromValue(result));
Execution Count:5
5
523} -
524 -
525QT_END_NAMESPACE -
526 -
527#endif // QT_NO_DBUS -
528 -
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