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** This file is part of the QtXmlPatterns module of the Qt Toolkit.
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#include "qxsdschemamerger_p.h"
QT_BEGIN_NAMESPACE
using namespace QPatternist;
XsdSchemaMerger::XsdSchemaMerger(const XsdSchema::Ptr &schema, const XsdSchema::Ptr &otherSchema)
{
merge(schema, otherSchema);
}
XsdSchema::Ptr XsdSchemaMerger::mergedSchema() const
{
return m_mergedSchema;
}
void XsdSchemaMerger::merge(const XsdSchema::Ptr &schema, const XsdSchema::Ptr &otherSchema)
{
m_mergedSchema = XsdSchema::Ptr(new XsdSchema(otherSchema->namePool()));
// first fill the merged schema with the values from schema
if (schema) {
const XsdElement::List elements = schema->elements();
for (int i = 0; i < elements.count(); ++i) {
m_mergedSchema->addElement(elements.at(i));
}
const XsdAttribute::List attributes = schema->attributes();
for (int i = 0; i < attributes.count(); ++i) {
m_mergedSchema->addAttribute(attributes.at(i));
}
const SchemaType::List types = schema->types();
for (int i = 0; i < types.count(); ++i) {
m_mergedSchema->addType(types.at(i));
}
const SchemaType::List anonymousTypes = schema->anonymousTypes();
for (int i = 0; i < anonymousTypes.count(); ++i) {
m_mergedSchema->addAnonymousType(anonymousTypes.at(i));
}
const XsdModelGroup::List elementGroups = schema->elementGroups();
for (int i = 0; i < elementGroups.count(); ++i) {
m_mergedSchema->addElementGroup(elementGroups.at(i));
}
const XsdAttributeGroup::List attributeGroups = schema->attributeGroups();
for (int i = 0; i < attributeGroups.count(); ++i) {
m_mergedSchema->addAttributeGroup(attributeGroups.at(i));
}
const XsdNotation::List notations = schema->notations();
for (int i = 0; i < notations.count(); ++i) {
m_mergedSchema->addNotation(notations.at(i));
}
const XsdIdentityConstraint::List identityConstraints = schema->identityConstraints();
for (int i = 0; i < identityConstraints.count(); ++i) {
m_mergedSchema->addIdentityConstraint(identityConstraints.at(i));
}
}
// then merge in the values from the otherSchema
{
const XsdElement::List elements = otherSchema->elements();
for (int i = 0; i < elements.count(); ++i) {
if (!m_mergedSchema->element(elements.at(i)->name(otherSchema->namePool())))
m_mergedSchema->addElement(elements.at(i));
}
const XsdAttribute::List attributes = otherSchema->attributes();
for (int i = 0; i < attributes.count(); ++i) {
if (!m_mergedSchema->attribute(attributes.at(i)->name(otherSchema->namePool())))
m_mergedSchema->addAttribute(attributes.at(i));
}
const SchemaType::List types = otherSchema->types();
for (int i = 0; i < types.count(); ++i) {
if (!m_mergedSchema->type(types.at(i)->name(otherSchema->namePool())))
m_mergedSchema->addType(types.at(i));
}
const SchemaType::List anonymousTypes = otherSchema->anonymousTypes();
for (int i = 0; i < anonymousTypes.count(); ++i) {
// add anonymous type as they are
m_mergedSchema->addAnonymousType(anonymousTypes.at(i));
}
const XsdModelGroup::List elementGroups = otherSchema->elementGroups();
for (int i = 0; i < elementGroups.count(); ++i) {
if (!m_mergedSchema->elementGroup(elementGroups.at(i)->name(otherSchema->namePool())))
m_mergedSchema->addElementGroup(elementGroups.at(i));
}
const XsdAttributeGroup::List attributeGroups = otherSchema->attributeGroups();
for (int i = 0; i < attributeGroups.count(); ++i) {
if (!m_mergedSchema->attributeGroup(attributeGroups.at(i)->name(otherSchema->namePool())))
m_mergedSchema->addAttributeGroup(attributeGroups.at(i));
}
const XsdNotation::List notations = otherSchema->notations();
for (int i = 0; i < notations.count(); ++i) {
if (!m_mergedSchema->notation(notations.at(i)->name(otherSchema->namePool())))
m_mergedSchema->addNotation(notations.at(i));
}
const XsdIdentityConstraint::List identityConstraints = otherSchema->identityConstraints();
for (int i = 0; i < identityConstraints.count(); ++i) {
if (!m_mergedSchema->identityConstraint(identityConstraints.at(i)->name(otherSchema->namePool())))
m_mergedSchema->addIdentityConstraint(identityConstraints.at(i));
}
}
}
QT_END_NAMESPACE