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1 /**************************************************************************** |
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2 ** |
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3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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4 ** All rights reserved. |
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5 ** Contact: Nokia Corporation (qt-info@nokia.com) |
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6 ** |
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7 ** This file is part of the QtXmlPatterns module of the Qt Toolkit. |
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8 ** |
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9 ** $QT_BEGIN_LICENSE:LGPL$ |
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10 ** No Commercial Usage |
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11 ** This file contains pre-release code and may not be distributed. |
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12 ** You may use this file in accordance with the terms and conditions |
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13 ** contained in the Technology Preview License Agreement accompanying |
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14 ** this package. |
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15 ** |
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16 ** GNU Lesser General Public License Usage |
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17 ** Alternatively, this file may be used under the terms of the GNU Lesser |
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18 ** General Public License version 2.1 as published by the Free Software |
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19 ** Foundation and appearing in the file LICENSE.LGPL included in the |
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20 ** packaging of this file. Please review the following information to |
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21 ** ensure the GNU Lesser General Public License version 2.1 requirements |
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22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
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23 ** |
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24 ** In addition, as a special exception, Nokia gives you certain additional |
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25 ** rights. These rights are described in the Nokia Qt LGPL Exception |
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26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
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27 ** |
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28 ** If you have questions regarding the use of this file, please contact |
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29 ** Nokia at qt-info@nokia.com. |
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30 ** |
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31 ** |
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32 ** |
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33 ** |
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34 ** |
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35 ** |
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36 ** |
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37 ** |
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38 ** $QT_END_LICENSE$ |
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39 ** |
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40 ****************************************************************************/ |
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41 |
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42 #include "qanyuri_p.h" |
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43 #include "qatomizer_p.h" |
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44 #include "qbuiltintypes_p.h" |
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45 #include "qcardinalityverifier_p.h" |
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46 #include "qcommonsequencetypes_p.h" |
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47 #include "qcommonvalues_p.h" |
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48 #include "qemptysequence_p.h" |
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49 #include "qcommonnamespaces_p.h" |
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50 #include "qxmlname.h" |
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51 #include "qatomicstring_p.h" |
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52 |
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53 /* Functions */ |
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54 #include "qaccessorfns_p.h" |
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55 #include "qaggregatefns_p.h" |
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56 #include "qassemblestringfns_p.h" |
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57 #include "qbooleanfns_p.h" |
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58 #include "qcomparestringfns_p.h" |
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59 #include "qcomparingaggregator_p.h" |
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60 #include "qcontextfns_p.h" |
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61 #include "qdatetimefn_p.h" |
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62 #include "qdatetimefns_p.h" |
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63 #include "qdeepequalfn_p.h" |
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64 #include "qerrorfn_p.h" |
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65 #include "qnodefns_p.h" |
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66 #include "qnumericfns_p.h" |
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67 #include "qpatternmatchingfns_p.h" |
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68 #include "qqnamefns_p.h" |
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69 #include "qresolveurifn_p.h" |
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70 #include "qsequencefns_p.h" |
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71 #include "qsequencegeneratingfns_p.h" |
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72 #include "qstringvaluefns_p.h" |
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73 #include "qsubstringfns_p.h" |
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74 #include "qtimezonefns_p.h" |
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75 #include "qtracefn_p.h" |
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76 |
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77 #include "qxpath20corefunctions_p.h" |
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78 |
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79 QT_BEGIN_NAMESPACE |
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80 |
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81 using namespace QPatternist; |
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82 |
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83 Expression::Ptr XPath20CoreFunctions::retrieveExpression(const QXmlName name, |
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84 const Expression::List &args, |
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85 const FunctionSignature::Ptr &sign) const |
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86 { |
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87 Q_ASSERT(sign); |
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88 |
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89 Expression::Ptr fn; |
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90 #define testFN(ln, cname) else if(name.localName() == StandardLocalNames::ln) fn = Expression::Ptr(new cname()) |
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91 |
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92 if(false) /* Dummy for the macro handling. Will be optimized away anyway. */ |
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93 return Expression::Ptr(); |
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94 /* Alphabetic order. */ |
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95 testFN(QName, QNameFN); |
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96 testFN(abs, AbsFN); |
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97 testFN(adjust_date_to_timezone, AdjustDateToTimezoneFN); |
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98 testFN(adjust_dateTime_to_timezone, AdjustDateTimeToTimezoneFN); |
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99 testFN(adjust_time_to_timezone, AdjustTimeToTimezoneFN); |
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100 testFN(avg, AvgFN); |
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101 testFN(base_uri, BaseURIFN); |
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102 testFN(codepoint_equal, CodepointEqualFN); |
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103 testFN(codepoints_to_string, CodepointsToStringFN); |
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104 testFN(collection, CollectionFN); |
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105 testFN(compare, CompareFN); |
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106 testFN(current_date, CurrentDateFN); |
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107 testFN(current_dateTime, CurrentDateTimeFN); |
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108 testFN(current_time, CurrentTimeFN); |
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109 testFN(dateTime, DateTimeFN); |
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110 testFN(day_from_date, DayFromAbstractDateTimeFN); |
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111 testFN(day_from_dateTime, DayFromAbstractDateTimeFN); |
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112 testFN(days_from_duration, DaysFromDurationFN); |
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113 testFN(deep_equal, DeepEqualFN); |
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114 testFN(default_collation, DefaultCollationFN); |
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115 testFN(distinct_values, DistinctValuesFN); |
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116 testFN(doc, DocFN); |
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117 testFN(doc_available, DocAvailableFN); |
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118 testFN(document_uri, DocumentURIFN); |
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119 testFN(empty, Existence<Expression::IDEmptyFN>); |
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120 testFN(encode_for_uri, EncodeForURIFN); |
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121 testFN(ends_with, EndsWithFN); |
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122 testFN(error, ErrorFN); |
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123 testFN(escape_html_uri, EscapeHtmlURIFN); |
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124 testFN(exists, Existence<Expression::IDExistsFN>); |
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125 testFN(hours_from_dateTime, HoursFromAbstractDateTimeFN); |
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126 testFN(hours_from_duration, HoursFromDurationFN); |
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127 testFN(hours_from_time, HoursFromAbstractDateTimeFN); |
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128 testFN(idref, IdrefFN); |
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129 testFN(implicit_timezone, ImplicitTimezoneFN); |
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130 testFN(in_scope_prefixes, InScopePrefixesFN); |
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131 testFN(index_of, IndexOfFN); |
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132 testFN(insert_before, InsertBeforeFN); |
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133 testFN(iri_to_uri, IriToURIFN); |
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134 testFN(local_name_from_QName, LocalNameFromQNameFN); |
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135 testFN(lower_case, LowerCaseFN); |
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136 testFN(matches, MatchesFN); |
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137 testFN(max, MaxFN); |
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138 testFN(min, MinFN); |
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139 testFN(minutes_from_dateTime, MinutesFromAbstractDateTimeFN); |
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140 testFN(minutes_from_duration, MinutesFromDurationFN); |
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141 testFN(minutes_from_time, MinutesFromAbstractDateTimeFN); |
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142 testFN(month_from_date, MonthFromAbstractDateTimeFN); |
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143 testFN(month_from_dateTime, MonthFromAbstractDateTimeFN); |
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144 testFN(months_from_duration, MonthsFromDurationFN); |
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145 testFN(namespace_uri_for_prefix, NamespaceURIForPrefixFN); |
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146 testFN(namespace_uri_from_QName, NamespaceURIFromQNameFN); |
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147 testFN(nilled, NilledFN); |
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148 testFN(node_name, NodeNameFN); |
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149 testFN(normalize_unicode, NormalizeUnicodeFN); |
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150 testFN(prefix_from_QName, PrefixFromQNameFN); |
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151 testFN(remove, RemoveFN); |
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152 testFN(replace, ReplaceFN); |
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153 testFN(resolve_QName, ResolveQNameFN); |
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154 testFN(resolve_uri, ResolveURIFN); |
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155 testFN(generic_string_join, StringJoinFN); |
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156 testFN(reverse, ReverseFN); |
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157 testFN(root, RootFN); |
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158 testFN(round_half_to_even, RoundHalfToEvenFN); |
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159 testFN(seconds_from_dateTime, SecondsFromAbstractDateTimeFN); |
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160 testFN(seconds_from_duration, SecondsFromDurationFN); |
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161 testFN(seconds_from_time, SecondsFromAbstractDateTimeFN); |
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162 testFN(static_base_uri, StaticBaseURIFN); |
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163 testFN(string_join, StringJoinFN); |
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164 testFN(string_to_codepoints, StringToCodepointsFN); |
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165 testFN(subsequence, SubsequenceFN); |
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166 testFN(timezone_from_date, TimezoneFromAbstractDateTimeFN); |
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167 testFN(timezone_from_dateTime, TimezoneFromAbstractDateTimeFN); |
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168 testFN(timezone_from_time, TimezoneFromAbstractDateTimeFN); |
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169 testFN(tokenize, TokenizeFN); |
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170 testFN(trace, TraceFN); |
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171 testFN(upper_case, UpperCaseFN); |
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172 testFN(year_from_date, YearFromAbstractDateTimeFN); |
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173 testFN(year_from_dateTime, YearFromAbstractDateTimeFN); |
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174 testFN(years_from_duration, YearsFromDurationFN); |
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175 #undef testFN |
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176 |
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177 if(fn) |
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178 { |
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179 fn->setOperands(args); |
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180 fn->as<FunctionCall>()->setSignature(sign); |
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181 } |
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182 else |
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183 { |
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184 /* Do the ones which are not FunctionCall sub-classes. The effect is |
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185 * that FunctionCall sub-classes has "automatic" type checking in the base |
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186 * class done from the background of their function signature, while |
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187 * these special classes are on their own, and must do it manually. */ |
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188 if(name.localName() == StandardLocalNames::data) |
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189 fn = Expression::Ptr(new Atomizer(args.first())); |
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190 else if(name.localName() == StandardLocalNames::zero_or_one) |
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191 fn = Expression::Ptr(new CardinalityVerifier(args.first(), Cardinality::zeroOrOne(), |
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192 ReportContext::FORG0003)); |
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193 else if(name.localName() == StandardLocalNames::one_or_more) |
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194 fn = Expression::Ptr(new CardinalityVerifier(args.first(), Cardinality::oneOrMore(), |
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195 ReportContext::FORG0004)); |
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196 else if(name.localName() == StandardLocalNames::exactly_one) |
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197 fn = Expression::Ptr(new CardinalityVerifier(args.first(), Cardinality::exactlyOne(), |
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198 ReportContext::FORG0005)); |
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199 else if(name.localName() == StandardLocalNames::unordered) |
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200 /* We don't make use of the unordered() function, so just pop in |
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201 * the arg. */ |
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202 fn = args.first(); |
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203 } |
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204 |
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205 return fn; |
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206 } |
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207 |
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208 FunctionSignature::Ptr XPath20CoreFunctions::retrieveFunctionSignature(const NamePool::Ptr &np, |
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209 const QXmlName name) |
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210 { |
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211 if(StandardNamespaces::fn != name.namespaceURI() && name.namespaceURI() != StandardNamespaces::InternalXSLT) |
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212 return FunctionSignature::Ptr(); |
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213 |
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214 FunctionSignature::Ptr s(functionSignatures().value(name)); |
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215 |
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216 if(!s) |
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217 { |
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218 const QXmlName::LocalNameCode localName = name.localName(); |
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219 |
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220 /* Alphabetic order. */ |
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221 if(StandardLocalNames::QName == localName) |
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222 { |
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223 s = addFunction(StandardLocalNames::QName, 2, 2, CommonSequenceTypes::ExactlyOneQName); |
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224 s->appendArgument(argument(np, "paramURI"), CommonSequenceTypes::ZeroOrOneString); |
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225 s->appendArgument(argument(np, "paramQName"), CommonSequenceTypes::ExactlyOneString); |
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226 } |
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227 else if(StandardLocalNames::abs == localName) |
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228 { |
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229 s = addFunction(StandardLocalNames::abs, 1, 1, CommonSequenceTypes::ZeroOrOneNumeric, |
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230 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
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231 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneNumeric); |
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232 } |
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233 else if(StandardLocalNames::adjust_date_to_timezone == localName) |
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234 { |
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235 s = addFunction(StandardLocalNames::adjust_date_to_timezone, 1, 2, CommonSequenceTypes::ZeroOrOneDate, |
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236 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
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237 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneDate); |
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238 s->appendArgument(argument(np, "timezone"), CommonSequenceTypes::ZeroOrOneDayTimeDuration); |
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239 } |
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240 else if(StandardLocalNames::adjust_dateTime_to_timezone == localName) |
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241 { |
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242 s = addFunction(StandardLocalNames::adjust_dateTime_to_timezone, 1, 2, CommonSequenceTypes::ZeroOrOneDateTime, |
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243 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
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244 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneDateTime); |
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245 s->appendArgument(argument(np, "timezone"), CommonSequenceTypes::ZeroOrOneDayTimeDuration); |
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246 } |
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247 else if(StandardLocalNames::adjust_time_to_timezone == localName) |
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248 { |
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249 s = addFunction(StandardLocalNames::adjust_time_to_timezone, 1, 2, CommonSequenceTypes::ZeroOrOneTime, |
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250 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
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251 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneTime); |
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252 s->appendArgument(argument(np, "timezone"), CommonSequenceTypes::ZeroOrOneDayTimeDuration); |
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253 } |
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254 else if(StandardLocalNames::avg == localName) |
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255 { |
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256 s = addFunction(StandardLocalNames::avg, 1, 1, CommonSequenceTypes::ZeroOrOneAtomicType, |
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257 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
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258 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrMoreAtomicTypes); |
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259 } |
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260 else if(StandardLocalNames::base_uri == localName) |
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261 { |
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262 s = addFunction(StandardLocalNames::base_uri, 0, 1, CommonSequenceTypes::ZeroOrOneAnyURI, |
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263 Expression::UseContextItem); |
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264 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneNode); |
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265 } |
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266 else if(StandardLocalNames::codepoint_equal == localName) |
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267 { |
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268 s = addFunction(StandardLocalNames::codepoint_equal, 2, 2, CommonSequenceTypes::ZeroOrOneBoolean); |
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269 s->appendArgument(argument(np, "comparand1"), CommonSequenceTypes::ZeroOrOneString); |
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270 s->appendArgument(argument(np, "comparand2"), CommonSequenceTypes::ZeroOrOneString); |
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271 } |
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272 else if(StandardLocalNames::codepoints_to_string == localName) |
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273 { |
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274 s = addFunction(StandardLocalNames::codepoints_to_string, 1, 1, CommonSequenceTypes::ExactlyOneString); |
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275 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrMoreIntegers); |
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276 } |
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277 else if(StandardLocalNames::collection == localName) |
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278 { |
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279 s = addFunction(StandardLocalNames::collection, 0, 1, CommonSequenceTypes::ZeroOrMoreNodes); |
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280 s->appendArgument(argument(np, "uri"), CommonSequenceTypes::ZeroOrOneString); |
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281 } |
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282 else if(StandardLocalNames::compare == localName) |
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283 { |
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284 s = addFunction(StandardLocalNames::compare, 2, 3, CommonSequenceTypes::ZeroOrOneInteger, |
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285 Expression::LastOperandIsCollation); |
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286 s->appendArgument(argument(np, "comparand1"), CommonSequenceTypes::ZeroOrOneString); |
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287 s->appendArgument(argument(np, "comparand2"), CommonSequenceTypes::ZeroOrOneString); |
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288 s->appendArgument(argument(np, "collation"), CommonSequenceTypes::ExactlyOneString); |
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289 } |
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290 else if(StandardLocalNames::current_date == localName) |
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291 { |
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292 s = addFunction(StandardLocalNames::current_date, 0, 0, CommonSequenceTypes::ExactlyOneDate, |
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293 Expression::DisableElimination); |
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294 } |
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295 else if(StandardLocalNames::current_dateTime == localName) |
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296 { |
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297 s = addFunction(StandardLocalNames::current_dateTime, 0, 0, CommonSequenceTypes::ExactlyOneDateTime, |
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298 Expression::DisableElimination); |
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299 } |
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300 else if(StandardLocalNames::current_time == localName) |
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301 { |
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302 s = addFunction(StandardLocalNames::current_time, 0, 0, CommonSequenceTypes::ExactlyOneTime, |
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303 Expression::DisableElimination); |
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304 } |
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305 else if(StandardLocalNames::data == localName) |
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306 { |
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307 s = addFunction(StandardLocalNames::data, 1, 1, CommonSequenceTypes::ZeroOrMoreAtomicTypes); |
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308 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrMoreItems); |
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309 } |
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310 else if(StandardLocalNames::dateTime == localName) |
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311 { |
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312 s = addFunction(StandardLocalNames::dateTime, 2, 2, CommonSequenceTypes::ZeroOrOneDateTime); |
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313 s->appendArgument(argument(np, "arg1"), CommonSequenceTypes::ZeroOrOneDate); |
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314 s->appendArgument(argument(np, "arg2"), CommonSequenceTypes::ZeroOrOneTime); |
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315 } |
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316 else if(StandardLocalNames::day_from_date == localName) |
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317 { |
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318 s = addFunction(StandardLocalNames::day_from_date, 1, 1, CommonSequenceTypes::ZeroOrOneInteger, |
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319 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
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320 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneDate); |
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321 } |
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322 else if(StandardLocalNames::day_from_dateTime == localName) |
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323 { |
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324 s = addFunction(StandardLocalNames::day_from_dateTime, 1, 1, CommonSequenceTypes::ZeroOrOneInteger, |
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325 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
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326 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneDateTime); |
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327 } |
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328 else if(StandardLocalNames::days_from_duration == localName) |
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329 { |
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330 s = addFunction(StandardLocalNames::days_from_duration, 1, 1, CommonSequenceTypes::ZeroOrOneInteger, |
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331 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
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332 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneDuration); |
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333 } |
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334 else if(StandardLocalNames::deep_equal == localName) |
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335 { |
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336 s = addFunction(StandardLocalNames::deep_equal, 2, 3, CommonSequenceTypes::ExactlyOneBoolean, |
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337 Expression::LastOperandIsCollation); |
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338 s->appendArgument(argument(np, "arg1"), CommonSequenceTypes::ZeroOrMoreItems); |
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339 s->appendArgument(argument(np, "arg2"), CommonSequenceTypes::ZeroOrMoreItems); |
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340 s->appendArgument(argument(np, "collation"), CommonSequenceTypes::ExactlyOneString); |
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341 } |
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342 else if(StandardLocalNames::default_collation == localName) |
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343 { |
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344 s = addFunction(StandardLocalNames::default_collation, 0, 0, CommonSequenceTypes::ExactlyOneString); |
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345 } |
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346 else if(StandardLocalNames::distinct_values == localName) |
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347 { |
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348 s = addFunction(StandardLocalNames::distinct_values, 1, 2, CommonSequenceTypes::ZeroOrMoreAtomicTypes, |
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349 Expression::LastOperandIsCollation | |
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350 Expression::EmptynessFollowsChild | |
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351 Expression::RewriteToEmptyOnEmpty); |
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352 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrMoreAtomicTypes); |
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353 s->appendArgument(argument(np, "collation"), CommonSequenceTypes::ExactlyOneString); |
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354 } |
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355 else if(StandardLocalNames::doc == localName) |
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356 { |
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357 s = addFunction(StandardLocalNames::doc, 1, 1, CommonSequenceTypes::ZeroOrOneDocumentNode, Expression::DisableElimination); |
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358 s->appendArgument(argument(np, "uri"), CommonSequenceTypes::ZeroOrOneString); |
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359 } |
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360 else if(StandardLocalNames::doc_available == localName) |
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361 { |
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362 s = addFunction(StandardLocalNames::doc_available, 1, 1, CommonSequenceTypes::ExactlyOneBoolean, Expression::DisableElimination); |
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363 s->appendArgument(argument(np, "uri"), CommonSequenceTypes::ZeroOrOneString); |
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364 } |
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365 else if(StandardLocalNames::document_uri == localName) |
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366 { |
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367 s = addFunction(StandardLocalNames::document_uri, 1, 1, CommonSequenceTypes::ZeroOrOneAnyURI); |
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368 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneNode); |
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369 } |
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370 else if(StandardLocalNames::empty == localName) |
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371 { |
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372 s = addFunction(StandardLocalNames::empty, 1, 1, CommonSequenceTypes::ExactlyOneBoolean, Expression::IDEmptyFN); |
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373 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrMoreItems); |
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374 } |
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375 else if(StandardLocalNames::encode_for_uri == localName) |
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376 { |
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377 s = addFunction(StandardLocalNames::encode_for_uri, 1, 1, CommonSequenceTypes::ExactlyOneString); |
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378 s->appendArgument(argument(np, "uriPart"), CommonSequenceTypes::ZeroOrOneString); |
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379 } |
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380 else if(StandardLocalNames::ends_with == localName) |
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381 { |
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382 s = addFunction(StandardLocalNames::ends_with, 2, 3, CommonSequenceTypes::ExactlyOneBoolean, |
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383 Expression::LastOperandIsCollation); |
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384 s->appendArgument(argument(np, "arg1"), CommonSequenceTypes::ZeroOrOneString); |
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385 s->appendArgument(argument(np, "arg2"), CommonSequenceTypes::ZeroOrOneString); |
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386 s->appendArgument(argument(np, "collation"), CommonSequenceTypes::ExactlyOneString); |
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387 } |
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388 else if(StandardLocalNames::error == localName) |
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389 { |
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390 s = addFunction(StandardLocalNames::error, 0, 3, CommonSequenceTypes::None, |
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391 Expression::DisableElimination | Expression::DisableTypingDeduction); |
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392 s->appendArgument(argument(np, "error"), CommonSequenceTypes::ZeroOrOneQName); |
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393 s->appendArgument(argument(np, "description"), CommonSequenceTypes::ExactlyOneString); |
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394 s->appendArgument(argument(np, "errorObject"), CommonSequenceTypes::ZeroOrMoreItems); |
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395 } |
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396 else if(StandardLocalNames::escape_html_uri == localName) |
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397 { |
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398 s = addFunction(StandardLocalNames::escape_html_uri, 1, 1, CommonSequenceTypes::ExactlyOneString); |
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399 s->appendArgument(argument(np, "uri"), CommonSequenceTypes::ZeroOrOneString); |
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400 } |
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401 else if(StandardLocalNames::exactly_one == localName) |
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402 { |
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403 s = addFunction(StandardLocalNames::exactly_one, 1, 1, CommonSequenceTypes::ExactlyOneItem); |
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404 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ExactlyOneItem); |
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405 } |
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406 else if(StandardLocalNames::exists == localName) |
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407 { |
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408 s = addFunction(StandardLocalNames::exists, 1, 1, CommonSequenceTypes::ExactlyOneBoolean, Expression::IDExistsFN); |
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409 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrMoreItems); |
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410 } |
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411 else if(StandardLocalNames::hours_from_dateTime == localName) |
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412 { |
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413 s = addFunction(StandardLocalNames::hours_from_dateTime, 1, 1, CommonSequenceTypes::ZeroOrOneInteger, |
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414 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
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415 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneDateTime); |
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416 } |
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417 else if(StandardLocalNames::hours_from_duration == localName) |
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418 { |
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419 s = addFunction(StandardLocalNames::hours_from_duration, 1, 1, CommonSequenceTypes::ZeroOrOneInteger, |
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420 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
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421 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneDuration); |
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422 } |
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423 else if(StandardLocalNames::hours_from_time == localName) |
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424 { |
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425 s = addFunction(StandardLocalNames::hours_from_time, 1, 1, CommonSequenceTypes::ZeroOrOneInteger, |
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426 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
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427 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneTime); |
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428 } |
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429 else if(StandardLocalNames::idref == localName) |
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430 { |
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431 s = addFunction(StandardLocalNames::idref, 1, 2, CommonSequenceTypes::ZeroOrMoreElements, |
|
432 Expression::UseContextItem); |
|
433 s->appendArgument(argument(np, "idrefs"), CommonSequenceTypes::ZeroOrMoreStrings); |
|
434 s->appendArgument(argument(np, "node"), CommonSequenceTypes::ExactlyOneNode); |
|
435 } |
|
436 else if(StandardLocalNames::implicit_timezone == localName) |
|
437 { |
|
438 s = addFunction(StandardLocalNames::implicit_timezone, 0, 0, CommonSequenceTypes::ExactlyOneDayTimeDuration, |
|
439 Expression::DisableElimination); |
|
440 } |
|
441 else if(StandardLocalNames::in_scope_prefixes == localName) |
|
442 { |
|
443 s = addFunction(StandardLocalNames::in_scope_prefixes, 1, 1, CommonSequenceTypes::ZeroOrMoreStrings); |
|
444 s->appendArgument(argument(np, "element"), CommonSequenceTypes::ExactlyOneElement); |
|
445 } |
|
446 else if(StandardLocalNames::index_of == localName) |
|
447 { |
|
448 s = addFunction(StandardLocalNames::index_of, 2, 3, CommonSequenceTypes::ZeroOrMoreIntegers, |
|
449 Expression::LastOperandIsCollation); |
|
450 s->appendArgument(argument(np, "seqParam"), CommonSequenceTypes::ZeroOrMoreAtomicTypes); |
|
451 s->appendArgument(argument(np, "searchParam"), CommonSequenceTypes::ExactlyOneAtomicType); |
|
452 s->appendArgument(argument(np, "collation"), CommonSequenceTypes::ExactlyOneString); |
|
453 } |
|
454 else if(StandardLocalNames::insert_before == localName) |
|
455 { |
|
456 s = addFunction(StandardLocalNames::insert_before, 3, 3, CommonSequenceTypes::ZeroOrMoreItems); |
|
457 s->appendArgument(argument(np, "target"), CommonSequenceTypes::ZeroOrMoreItems); |
|
458 s->appendArgument(argument(np, "position"), CommonSequenceTypes::ExactlyOneInteger); |
|
459 s->appendArgument(argument(np, "insert"), CommonSequenceTypes::ZeroOrMoreItems); |
|
460 } |
|
461 else if(StandardLocalNames::iri_to_uri == localName) |
|
462 { |
|
463 s = addFunction(StandardLocalNames::iri_to_uri, 1, 1, CommonSequenceTypes::ExactlyOneString); |
|
464 s->appendArgument(argument(np, "uri_part"), CommonSequenceTypes::ZeroOrOneString); |
|
465 } |
|
466 else if(StandardLocalNames::local_name_from_QName == localName) |
|
467 { |
|
468 s = addFunction(StandardLocalNames::local_name_from_QName, 1, 1, CommonSequenceTypes::ZeroOrOneNCName, |
|
469 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
|
470 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneQName); |
|
471 } |
|
472 else if(StandardLocalNames::lower_case == localName) |
|
473 { |
|
474 s = addFunction(StandardLocalNames::lower_case, 1, 1, CommonSequenceTypes::ExactlyOneString, |
|
475 Expression::IDLowerCaseFN); |
|
476 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneString); |
|
477 } |
|
478 else if(StandardLocalNames::matches == localName) |
|
479 { |
|
480 s = addFunction(StandardLocalNames::matches, 2, 3, CommonSequenceTypes::ExactlyOneBoolean); |
|
481 s->appendArgument(argument(np, "input"), CommonSequenceTypes::ZeroOrOneString); |
|
482 s->appendArgument(argument(np, "pattern"), CommonSequenceTypes::ExactlyOneString); |
|
483 s->appendArgument(argument(np, "flags"), CommonSequenceTypes::ExactlyOneString); |
|
484 } |
|
485 else if(StandardLocalNames::max == localName) |
|
486 { |
|
487 s = addFunction(StandardLocalNames::max, 1, 2, CommonSequenceTypes::ZeroOrOneAtomicType, |
|
488 Expression::LastOperandIsCollation | |
|
489 Expression::EmptynessFollowsChild | |
|
490 Expression::RewriteToEmptyOnEmpty); |
|
491 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrMoreAtomicTypes); |
|
492 s->appendArgument(argument(np, "collation"), CommonSequenceTypes::ExactlyOneString); |
|
493 } |
|
494 else if(StandardLocalNames::min == localName) |
|
495 { |
|
496 s = addFunction(StandardLocalNames::min, 1, 2, CommonSequenceTypes::ZeroOrOneAtomicType, |
|
497 Expression::LastOperandIsCollation | |
|
498 Expression::EmptynessFollowsChild | |
|
499 Expression::RewriteToEmptyOnEmpty); |
|
500 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrMoreAtomicTypes); |
|
501 s->appendArgument(argument(np, "collation"), CommonSequenceTypes::ExactlyOneString); |
|
502 } |
|
503 else if(StandardLocalNames::minutes_from_dateTime == localName) |
|
504 { |
|
505 s = addFunction(StandardLocalNames::minutes_from_dateTime, 1, 1, CommonSequenceTypes::ZeroOrOneInteger, |
|
506 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
|
507 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneDateTime); |
|
508 } |
|
509 else if(StandardLocalNames::minutes_from_duration == localName) |
|
510 { |
|
511 s = addFunction(StandardLocalNames::minutes_from_duration, 1, 1, CommonSequenceTypes::ZeroOrOneInteger, |
|
512 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
|
513 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneDuration); |
|
514 } |
|
515 else if(StandardLocalNames::minutes_from_time == localName) |
|
516 { |
|
517 s = addFunction(StandardLocalNames::minutes_from_time, 1, 1, CommonSequenceTypes::ZeroOrOneInteger, |
|
518 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
|
519 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneTime); |
|
520 } |
|
521 else if(StandardLocalNames::month_from_date == localName) |
|
522 { |
|
523 s = addFunction(StandardLocalNames::month_from_date, 1, 1, CommonSequenceTypes::ZeroOrOneInteger, |
|
524 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
|
525 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneDate); |
|
526 } |
|
527 else if(StandardLocalNames::month_from_dateTime == localName) |
|
528 { |
|
529 s = addFunction(StandardLocalNames::month_from_dateTime, 1, 1, CommonSequenceTypes::ZeroOrOneInteger, |
|
530 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
|
531 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneDateTime); |
|
532 } |
|
533 else if(StandardLocalNames::months_from_duration == localName) |
|
534 { |
|
535 s = addFunction(StandardLocalNames::months_from_duration, 1, 1, CommonSequenceTypes::ZeroOrOneInteger, |
|
536 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
|
537 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneDuration); |
|
538 } |
|
539 else if(StandardLocalNames::namespace_uri_for_prefix == localName) |
|
540 { |
|
541 s = addFunction(StandardLocalNames::namespace_uri_for_prefix, 2, 2, CommonSequenceTypes::ZeroOrOneAnyURI); |
|
542 s->appendArgument(argument(np, "prefix"), CommonSequenceTypes::ZeroOrOneString); |
|
543 s->appendArgument(argument(np, "element"), CommonSequenceTypes::ExactlyOneElement); |
|
544 } |
|
545 else if(StandardLocalNames::namespace_uri_from_QName == localName) |
|
546 { |
|
547 s = addFunction(StandardLocalNames::namespace_uri_from_QName, 1, 1, CommonSequenceTypes::ZeroOrOneAnyURI, |
|
548 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
|
549 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneQName); |
|
550 } |
|
551 else if(StandardLocalNames::nilled == localName) |
|
552 { |
|
553 s = addFunction(StandardLocalNames::nilled, 1, 1, CommonSequenceTypes::ZeroOrOneBoolean); |
|
554 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneNode); |
|
555 } |
|
556 else if(StandardLocalNames::node_name == localName) |
|
557 { |
|
558 s = addFunction(StandardLocalNames::node_name, 1, 1, CommonSequenceTypes::ZeroOrOneQName); |
|
559 s->appendArgument(argument(np, "theNode"), CommonSequenceTypes::ZeroOrOneNode); |
|
560 } |
|
561 else if(StandardLocalNames::normalize_unicode == localName) |
|
562 { |
|
563 s = addFunction(StandardLocalNames::normalize_unicode, 1, 2, CommonSequenceTypes::ExactlyOneString); |
|
564 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneString); |
|
565 s->appendArgument(argument(np, "normalizationForm"), CommonSequenceTypes::ExactlyOneString); |
|
566 } |
|
567 else if(StandardLocalNames::one_or_more == localName) |
|
568 { |
|
569 s = addFunction(StandardLocalNames::one_or_more, 1, 1, CommonSequenceTypes::OneOrMoreItems); |
|
570 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrMoreItems); |
|
571 } |
|
572 else if(StandardLocalNames::prefix_from_QName == localName) |
|
573 { |
|
574 s = addFunction(StandardLocalNames::prefix_from_QName, 1, 1, CommonSequenceTypes::ZeroOrOneNCName, |
|
575 Expression::RewriteToEmptyOnEmpty); |
|
576 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneQName); |
|
577 } |
|
578 else if(StandardLocalNames::remove == localName) |
|
579 { |
|
580 s = addFunction(StandardLocalNames::remove, 2, 2, CommonSequenceTypes::ZeroOrMoreItems, |
|
581 Expression::RewriteToEmptyOnEmpty); |
|
582 s->appendArgument(argument(np, "target"), CommonSequenceTypes::ZeroOrMoreItems); |
|
583 s->appendArgument(argument(np, "position"), CommonSequenceTypes::ExactlyOneInteger); |
|
584 } |
|
585 else if(StandardLocalNames::replace == localName) |
|
586 { |
|
587 s = addFunction(StandardLocalNames::replace, 3, 4, CommonSequenceTypes::ExactlyOneString); |
|
588 s->appendArgument(argument(np, "input"), CommonSequenceTypes::ZeroOrOneString); |
|
589 s->appendArgument(argument(np, "pattern"), CommonSequenceTypes::ExactlyOneString); |
|
590 s->appendArgument(argument(np, "replacement"), CommonSequenceTypes::ExactlyOneString); |
|
591 s->appendArgument(argument(np, "flags"), CommonSequenceTypes::ExactlyOneString); |
|
592 } |
|
593 else if(StandardLocalNames::resolve_QName == localName) |
|
594 { |
|
595 s = addFunction(StandardLocalNames::resolve_QName, 2, 2, CommonSequenceTypes::ZeroOrOneQName, |
|
596 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
|
597 s->appendArgument(argument(np, "qname"), CommonSequenceTypes::ZeroOrOneString); |
|
598 s->appendArgument(argument(np, "element"), CommonSequenceTypes::ExactlyOneElement); |
|
599 } |
|
600 else if(StandardLocalNames::resolve_uri == localName) |
|
601 { |
|
602 s = addFunction(StandardLocalNames::resolve_uri, 1, 2, CommonSequenceTypes::ZeroOrOneAnyURI, |
|
603 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
|
604 s->appendArgument(argument(np, "relative"), CommonSequenceTypes::ZeroOrOneString); |
|
605 s->appendArgument(argument(np, "base"), CommonSequenceTypes::ExactlyOneString); |
|
606 } |
|
607 else if(StandardLocalNames::reverse == localName) |
|
608 { |
|
609 s = addFunction(StandardLocalNames::reverse, 1, 1, CommonSequenceTypes::ZeroOrMoreItems); |
|
610 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrMoreItems); |
|
611 } |
|
612 else if(StandardLocalNames::root == localName) |
|
613 { |
|
614 s = addFunction(StandardLocalNames::root, 0, 1, CommonSequenceTypes::ZeroOrOneNode, |
|
615 Expression::EmptynessFollowsChild | |
|
616 Expression::RewriteToEmptyOnEmpty | |
|
617 Expression::UseContextItem); |
|
618 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneNode); |
|
619 } |
|
620 else if(StandardLocalNames::round_half_to_even == localName) |
|
621 { |
|
622 s = addFunction(StandardLocalNames::round_half_to_even, 1, 2, CommonSequenceTypes::ZeroOrOneNumeric, |
|
623 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
|
624 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneNumeric); |
|
625 s->appendArgument(argument(np, "precision"), CommonSequenceTypes::ExactlyOneInteger); |
|
626 } |
|
627 else if(StandardLocalNames::seconds_from_dateTime == localName) |
|
628 { |
|
629 s = addFunction(StandardLocalNames::seconds_from_dateTime, 1, 1, CommonSequenceTypes::ZeroOrOneDecimal, |
|
630 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
|
631 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneDateTime); |
|
632 } |
|
633 else if(StandardLocalNames::seconds_from_duration == localName) |
|
634 { |
|
635 s = addFunction(StandardLocalNames::seconds_from_duration, 1, 1, CommonSequenceTypes::ZeroOrOneDecimal, |
|
636 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
|
637 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneDuration); |
|
638 } |
|
639 else if(StandardLocalNames::seconds_from_time == localName) |
|
640 { |
|
641 s = addFunction(StandardLocalNames::seconds_from_time, 1, 1, CommonSequenceTypes::ZeroOrOneDecimal, |
|
642 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
|
643 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneTime); |
|
644 } |
|
645 else if(StandardLocalNames::static_base_uri == localName) |
|
646 { |
|
647 s = addFunction(StandardLocalNames::static_base_uri, 0, 0, CommonSequenceTypes::ExactlyOneAnyURI, Expression::EmptynessFollowsChild); |
|
648 } |
|
649 else if(StandardLocalNames::string_join == localName) |
|
650 { |
|
651 s = addFunction(StandardLocalNames::string_join, 2, 2, CommonSequenceTypes::ExactlyOneString); |
|
652 s->appendArgument(argument(np, "arg1"), CommonSequenceTypes::ZeroOrMoreStrings); |
|
653 s->appendArgument(argument(np, "separator"), CommonSequenceTypes::ExactlyOneString); |
|
654 } |
|
655 else if(StandardLocalNames::generic_string_join == localName) |
|
656 { |
|
657 s = addFunction(StandardLocalNames::generic_string_join, 2, 2, CommonSequenceTypes::ExactlyOneString, |
|
658 Expression::IDIgnorableExpression, |
|
659 Expression::Properties(), |
|
660 StandardNamespaces::InternalXSLT); |
|
661 s->appendArgument(argument(np, "arg1"), CommonSequenceTypes::ZeroOrMoreAtomicTypes); |
|
662 s->appendArgument(argument(np, "separator"), CommonSequenceTypes::ExactlyOneString); |
|
663 } |
|
664 else if(StandardLocalNames::string_to_codepoints == localName) |
|
665 { |
|
666 s = addFunction(StandardLocalNames::string_to_codepoints, 1, 1, CommonSequenceTypes::ZeroOrMoreIntegers); |
|
667 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneString); |
|
668 } |
|
669 else if(StandardLocalNames::subsequence == localName) |
|
670 { |
|
671 s = addFunction(StandardLocalNames::subsequence, 2, 3, CommonSequenceTypes::ZeroOrMoreItems); |
|
672 s->appendArgument(argument(np, "sourceSeq"), CommonSequenceTypes::ZeroOrMoreItems); |
|
673 s->appendArgument(argument(np, "startingLoc"), CommonSequenceTypes::ExactlyOneDouble); |
|
674 s->appendArgument(argument(np, "length"), CommonSequenceTypes::ExactlyOneDouble); |
|
675 } |
|
676 else if(StandardLocalNames::timezone_from_date == localName) |
|
677 { |
|
678 s = addFunction(StandardLocalNames::timezone_from_date, 1, 1, CommonSequenceTypes::ZeroOrOneDayTimeDuration, |
|
679 Expression::RewriteToEmptyOnEmpty); |
|
680 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneDate); |
|
681 } |
|
682 else if(StandardLocalNames::timezone_from_dateTime == localName) |
|
683 { |
|
684 s = addFunction(StandardLocalNames::timezone_from_dateTime, 1, 1, CommonSequenceTypes::ZeroOrOneDayTimeDuration, |
|
685 Expression::RewriteToEmptyOnEmpty); |
|
686 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneDateTime); |
|
687 } |
|
688 else if(StandardLocalNames::timezone_from_time == localName) |
|
689 { |
|
690 s = addFunction(StandardLocalNames::timezone_from_time, 1, 1, CommonSequenceTypes::ZeroOrOneDayTimeDuration, |
|
691 Expression::RewriteToEmptyOnEmpty); |
|
692 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneTime); |
|
693 } |
|
694 else if(StandardLocalNames::tokenize == localName) |
|
695 { |
|
696 s = addFunction(StandardLocalNames::tokenize, 2, 3, CommonSequenceTypes::ZeroOrMoreStrings); |
|
697 s->appendArgument(argument(np, "input"), CommonSequenceTypes::ZeroOrOneString); |
|
698 s->appendArgument(argument(np, "pattern"), CommonSequenceTypes::ExactlyOneString); |
|
699 s->appendArgument(argument(np, "flags"), CommonSequenceTypes::ExactlyOneString); |
|
700 } |
|
701 else if(StandardLocalNames::trace == localName) |
|
702 { |
|
703 s = addFunction(StandardLocalNames::trace, 2, 2, CommonSequenceTypes::ZeroOrMoreItems, |
|
704 Expression::DisableElimination); |
|
705 s->appendArgument(argument(np, "value"), CommonSequenceTypes::ZeroOrMoreItems); |
|
706 s->appendArgument(argument(np, "label"), CommonSequenceTypes::ExactlyOneString); |
|
707 } |
|
708 else if(StandardLocalNames::unordered == localName) |
|
709 { |
|
710 s = addFunction(StandardLocalNames::unordered, 1, 1, CommonSequenceTypes::ZeroOrMoreItems); |
|
711 s->appendArgument(argument(np, "sourceSeq"), CommonSequenceTypes::ZeroOrMoreItems); |
|
712 } |
|
713 else if(StandardLocalNames::upper_case == localName) |
|
714 { |
|
715 s = addFunction(StandardLocalNames::upper_case, 1, 1, CommonSequenceTypes::ExactlyOneString, |
|
716 Expression::IDUpperCaseFN); |
|
717 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneString); |
|
718 } |
|
719 else if(StandardLocalNames::year_from_date == localName) |
|
720 { |
|
721 s = addFunction(StandardLocalNames::year_from_date, 1, 1, CommonSequenceTypes::ZeroOrOneInteger, |
|
722 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
|
723 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneDate); |
|
724 } |
|
725 else if(StandardLocalNames::year_from_dateTime == localName) |
|
726 { |
|
727 s = addFunction(StandardLocalNames::year_from_dateTime, 1, 1, CommonSequenceTypes::ZeroOrOneInteger, |
|
728 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
|
729 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneDateTime); |
|
730 } |
|
731 else if(StandardLocalNames::years_from_duration == localName) |
|
732 { |
|
733 s = addFunction(StandardLocalNames::years_from_duration, 1, 1, CommonSequenceTypes::ZeroOrOneInteger, |
|
734 Expression::EmptynessFollowsChild | Expression::RewriteToEmptyOnEmpty); |
|
735 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrOneDuration); |
|
736 } |
|
737 else if(StandardLocalNames::zero_or_one == localName) |
|
738 { |
|
739 s = addFunction(StandardLocalNames::zero_or_one, 1, 1, CommonSequenceTypes::ZeroOrOneItem); |
|
740 s->appendArgument(argument(np, "arg"), CommonSequenceTypes::ZeroOrMoreItems); |
|
741 } |
|
742 } |
|
743 |
|
744 return s; |
|
745 } |
|
746 |
|
747 |
|
748 QT_END_NAMESPACE |