1// Copyright (C) 2015 basysKom GmbH, opensource@basyskom.com
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
3
4#include "qopcuaqualifiedname.h"
5
6QT_BEGIN_NAMESPACE
7
8/*!
9 \class QOpcUaQualifiedName
10 \inmodule QtOpcUa
11 \brief The OPC UA QualifiedName type.
12
13 This is the Qt OPC UA representation for the OPC UA QualifiedName type defined in OPC UA 1.05 part 3, 8.3.
14 A QualifiedName is a name qualified by a namespace index. The namespace index corresponds to an entry in the server's namespace array.
15 QualifiedName is mainly used to represent the BrowseName attribute of a node.
16*/
17
18class QOpcUaQualifiedNameData : public QSharedData
19{
20public:
21 QString name;
22 quint16 namespaceIndex{0}; //OPC UA part 4, page 116: a string is converted to a qualified name by setting the namespace index to 0.
23};
24
25/*!
26 Default constructs a qualified name with no parameters set.
27*/
28QOpcUaQualifiedName::QOpcUaQualifiedName()
29 : data(new QOpcUaQualifiedNameData)
30{
31}
32
33/*!
34 Constructs a qualified name from \a rhs.
35*/
36QOpcUaQualifiedName::QOpcUaQualifiedName(const QOpcUaQualifiedName &rhs)
37 : data(rhs.data)
38{
39}
40
41/*!
42 Constructs a qualified name with namespace index \a namespaceIndex and the name \a name.
43*/
44QOpcUaQualifiedName::QOpcUaQualifiedName(quint16 namespaceIndex, const QString &name)
45 : data(new QOpcUaQualifiedNameData)
46{
47 data->namespaceIndex = namespaceIndex;
48 data->name = name;
49}
50
51/*!
52 Returns \c true if this qualified name has the same value as \a rhs.
53*/
54bool QOpcUaQualifiedName::operator==(const QOpcUaQualifiedName &rhs) const
55{
56 return data->namespaceIndex == rhs.namespaceIndex() &&
57 data->name == rhs.name();
58}
59
60/*!
61 Converts this qualified name to \l QVariant.
62*/
63QOpcUaQualifiedName::operator QVariant() const
64{
65 return QVariant::fromValue(value: *this);
66}
67
68/*!
69 Sets the values from \a rhs in this qualified name.
70*/
71QOpcUaQualifiedName &QOpcUaQualifiedName::operator=(const QOpcUaQualifiedName &rhs)
72{
73 if (this != &rhs)
74 data.operator=(o: rhs.data);
75 return *this;
76}
77
78QOpcUaQualifiedName::~QOpcUaQualifiedName()
79{
80}
81
82/*!
83 Returns the namespace index.
84*/
85quint16 QOpcUaQualifiedName::namespaceIndex() const
86{
87 return data->namespaceIndex;
88}
89
90/*!
91 Sets the namespace index to \a namespaceIndex.
92*/
93void QOpcUaQualifiedName::setNamespaceIndex(quint16 namespaceIndex)
94{
95 data->namespaceIndex = namespaceIndex;
96}
97
98/*!
99 Returns the name.
100*/
101QString QOpcUaQualifiedName::name() const
102{
103 return data->name;
104}
105
106/*!
107 Sets the name to \a name.
108*/
109void QOpcUaQualifiedName::setName(const QString &name)
110{
111 data->name = name;
112}
113
114#ifndef QT_NO_DEBUG_STREAM
115
116/*!
117 \fn QDebug QOpcUaQualifiedName::operator<<(QDebug debug, const QOpcUaQualifiedName &name)
118 \since 6.3
119
120 Writes the qualified \a name to the \a debug output.
121
122 \sa QDebug
123*/
124QDebug operator<<(QDebug debug, const QOpcUaQualifiedName &qn)
125{
126 QDebugStateSaver saver(debug);
127 debug.nospace().quote() << "QOpcUaQualifiedname(" << qn.namespaceIndex() << ", " << qn.name() << ")";
128 return debug;
129}
130
131#endif
132
133QT_END_NAMESPACE
134

source code of qtopcua/src/opcua/client/qopcuaqualifiedname.cpp