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 "qopcuaeventfilterresult.h"
5#include "qopcuacontentfilterelementresult.h"
6#include <QtCore/qlist.h>
7
8QT_BEGIN_NAMESPACE
9
10/*!
11 \class QOpcUaEventFilterResult
12 \inmodule QtOpcUa
13 \brief The OPCUA EventFilterResult.
14
15 The EventFilterResult contains status codes for all elements of the \c select clauses
16 and all elements of the \c where clause.
17*/
18
19class QOpcUaEventFilterResultData : public QSharedData
20{
21public:
22 QList<QOpcUa::UaStatusCode> selectClauseResults;
23 QList<QOpcUaContentFilterElementResult> whereClauseResults;
24};
25
26/*!
27 Default constructs an event filter result with no parameters set.
28*/
29QOpcUaEventFilterResult::QOpcUaEventFilterResult()
30 : data(new QOpcUaEventFilterResultData)
31{
32}
33
34/*!
35 Constructs an event filter result from \a rhs.
36*/
37QOpcUaEventFilterResult::QOpcUaEventFilterResult(const QOpcUaEventFilterResult &rhs)
38 : data(rhs.data)
39{
40}
41
42/*!
43 Sets the values from \a rhs in this event filter result.
44*/
45QOpcUaEventFilterResult &QOpcUaEventFilterResult::operator=(const QOpcUaEventFilterResult &rhs)
46{
47 if (this != &rhs)
48 data.operator=(o: rhs.data);
49 return *this;
50}
51
52QOpcUaEventFilterResult::~QOpcUaEventFilterResult()
53{
54}
55
56/*!
57 Returns \c true if this event filter result is good.
58*/
59bool QOpcUaEventFilterResult::isGood() const
60{
61 for (auto status : std::as_const(t: data->selectClauseResults)) {
62 if (status != QOpcUa::UaStatusCode::Good)
63 return false;
64 }
65 for (QOpcUaContentFilterElementResult element : std::as_const(t: data->whereClauseResults)) {
66 if (element.statusCode() != QOpcUa::UaStatusCode::Good)
67 return false;
68 for (auto status : std::as_const(t&: element.operandStatusCodesRef())) {
69 if (status != QOpcUa::UaStatusCode::Good)
70 return false;
71 }
72 }
73
74 return true;
75}
76
77/*!
78 Returns the status codes for all elements of the \c where clause in the order that was used in the filter.
79*/
80QList<QOpcUaContentFilterElementResult> QOpcUaEventFilterResult::whereClauseResults() const
81{
82 return data->whereClauseResults;
83}
84
85/*!
86 Returns a reference to the \c where clause results.
87
88 \sa whereClauseResults()
89*/
90QList<QOpcUaContentFilterElementResult> &QOpcUaEventFilterResult::whereClauseResultsRef()
91{
92 return data->whereClauseResults;
93}
94
95/*!
96 Sets the \c where clause results to \a whereClausesResult.
97*/
98void QOpcUaEventFilterResult::setWhereClauseResults(const QList<QOpcUaContentFilterElementResult> &whereClausesResult)
99{
100 data->whereClauseResults = whereClausesResult;
101}
102
103/*!
104 Returns the status codes for all elements of the \c select clauses in the order that was used in the filter.
105*/
106QList<QOpcUa::UaStatusCode> QOpcUaEventFilterResult::selectClauseResults() const
107{
108 return data->selectClauseResults;
109}
110
111/*!
112 Returns a reference to the \c select clause results.
113
114 \sa selectClauseResults()
115*/
116QList<QOpcUa::UaStatusCode> &QOpcUaEventFilterResult::selectClauseResultsRef()
117{
118 return data->selectClauseResults;
119}
120
121/*!
122 Sets the \c select clause results to \a selectClausesResult.
123*/
124void QOpcUaEventFilterResult::setSelectClauseResults(const QList<QOpcUa::UaStatusCode> &selectClausesResult)
125{
126 data->selectClauseResults = selectClausesResult;
127}
128
129QT_END_NAMESPACE
130

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