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39
40#include "qxsdschemamerger_p.h"
41
42QT_BEGIN_NAMESPACE
43
44using namespace QPatternist;
45
46XsdSchemaMerger::XsdSchemaMerger(const XsdSchema::Ptr &schema, const XsdSchema::Ptr &otherSchema)
47{
48 merge(schema, otherSchema);
49}
50
51XsdSchema::Ptr XsdSchemaMerger::mergedSchema() const
52{
53 return m_mergedSchema;
54}
55
56void XsdSchemaMerger::merge(const XsdSchema::Ptr &schema, const XsdSchema::Ptr &otherSchema)
57{
58 m_mergedSchema = XsdSchema::Ptr(new XsdSchema(otherSchema->namePool()));
59
60 // first fill the merged schema with the values from schema
61 if (schema) {
62 const XsdElement::List elements = schema->elements();
63 for (int i = 0; i < elements.count(); ++i) {
64 m_mergedSchema->addElement(element: elements.at(i));
65 }
66
67 const XsdAttribute::List attributes = schema->attributes();
68 for (int i = 0; i < attributes.count(); ++i) {
69 m_mergedSchema->addAttribute(attribute: attributes.at(i));
70 }
71
72 const SchemaType::List types = schema->types();
73 for (int i = 0; i < types.count(); ++i) {
74 m_mergedSchema->addType(type: types.at(i));
75 }
76
77 const SchemaType::List anonymousTypes = schema->anonymousTypes();
78 for (int i = 0; i < anonymousTypes.count(); ++i) {
79 m_mergedSchema->addAnonymousType(type: anonymousTypes.at(i));
80 }
81
82 const XsdModelGroup::List elementGroups = schema->elementGroups();
83 for (int i = 0; i < elementGroups.count(); ++i) {
84 m_mergedSchema->addElementGroup(group: elementGroups.at(i));
85 }
86
87 const XsdAttributeGroup::List attributeGroups = schema->attributeGroups();
88 for (int i = 0; i < attributeGroups.count(); ++i) {
89 m_mergedSchema->addAttributeGroup(group: attributeGroups.at(i));
90 }
91
92 const XsdNotation::List notations = schema->notations();
93 for (int i = 0; i < notations.count(); ++i) {
94 m_mergedSchema->addNotation(notation: notations.at(i));
95 }
96
97 const XsdIdentityConstraint::List identityConstraints = schema->identityConstraints();
98 for (int i = 0; i < identityConstraints.count(); ++i) {
99 m_mergedSchema->addIdentityConstraint(constraint: identityConstraints.at(i));
100 }
101 }
102
103 // then merge in the values from the otherSchema
104 {
105 const XsdElement::List elements = otherSchema->elements();
106 for (int i = 0; i < elements.count(); ++i) {
107 if (!m_mergedSchema->element(name: elements.at(i)->name(namePool: otherSchema->namePool())))
108 m_mergedSchema->addElement(element: elements.at(i));
109 }
110
111 const XsdAttribute::List attributes = otherSchema->attributes();
112 for (int i = 0; i < attributes.count(); ++i) {
113 if (!m_mergedSchema->attribute(name: attributes.at(i)->name(namePool: otherSchema->namePool())))
114 m_mergedSchema->addAttribute(attribute: attributes.at(i));
115 }
116
117 const SchemaType::List types = otherSchema->types();
118 for (int i = 0; i < types.count(); ++i) {
119 if (!m_mergedSchema->type(name: types.at(i)->name(np: otherSchema->namePool())))
120 m_mergedSchema->addType(type: types.at(i));
121 }
122
123 const SchemaType::List anonymousTypes = otherSchema->anonymousTypes();
124 for (int i = 0; i < anonymousTypes.count(); ++i) {
125 // add anonymous type as they are
126 m_mergedSchema->addAnonymousType(type: anonymousTypes.at(i));
127 }
128
129 const XsdModelGroup::List elementGroups = otherSchema->elementGroups();
130 for (int i = 0; i < elementGroups.count(); ++i) {
131 if (!m_mergedSchema->elementGroup(name: elementGroups.at(i)->name(namePool: otherSchema->namePool())))
132 m_mergedSchema->addElementGroup(group: elementGroups.at(i));
133 }
134
135 const XsdAttributeGroup::List attributeGroups = otherSchema->attributeGroups();
136 for (int i = 0; i < attributeGroups.count(); ++i) {
137 if (!m_mergedSchema->attributeGroup(name: attributeGroups.at(i)->name(namePool: otherSchema->namePool())))
138 m_mergedSchema->addAttributeGroup(group: attributeGroups.at(i));
139 }
140
141 const XsdNotation::List notations = otherSchema->notations();
142 for (int i = 0; i < notations.count(); ++i) {
143 if (!m_mergedSchema->notation(name: notations.at(i)->name(namePool: otherSchema->namePool())))
144 m_mergedSchema->addNotation(notation: notations.at(i));
145 }
146
147 const XsdIdentityConstraint::List identityConstraints = otherSchema->identityConstraints();
148 for (int i = 0; i < identityConstraints.count(); ++i) {
149 if (!m_mergedSchema->identityConstraint(name: identityConstraints.at(i)->name(namePool: otherSchema->namePool())))
150 m_mergedSchema->addIdentityConstraint(constraint: identityConstraints.at(i));
151 }
152 }
153}
154
155QT_END_NAMESPACE
156

source code of qtxmlpatterns/src/xmlpatterns/schema/qxsdschemamerger.cpp