static bool usePointerForElement(const XSD::Element &elem, const KODE::Class &newClass, const KWSDL::TypeMap &typeMap, bool isList)
{
const QString typeName = typeMap.localType(elem.type());
const bool polymorphic = isElementPolymorphic(elem, typeMap, isList);
if (!isList && isElementOptional(elem) && newClass.name() == typeName) {
if (qgetenv("KDSOAP_TYPE_DEBUG").toInt()) {
qDebug() << "Making element polymorphic:" << typeName << "in" << newClass.name();
}
// Optional "Foo" in class "Foo" - can't just have a value and bool, we need a pointer, to avoid infinite recursion
//use == XSD::Attribute::Required;
return true;
}
return polymorphic;
}
void Converter::convertSimpleType(const XSD::SimpleType *type, const XSD::SimpleType::List &simpleTypeList)
{
const QString typeName(mTypeMap.localType(type->qualifiedName()));
//qDebug() << "convertSimpleType:" << type->qualifiedName() << typeName;
KODE::Class newClass;
newClass.setNamespaceAndName(typeName);
if (!Settings::self()->exportDeclaration().isEmpty()) {
newClass.setExportDeclaration(Settings::self()->exportDeclaration());
}
newClass.setNameSpace(Settings::self()->nameSpace());
QString classDocumentation;
switch (type->subType()) {
case XSD::SimpleType::TypeRestriction: {
/**
Use setter and getter method for enums as well.
*/
if (type->facetType() & XSD::SimpleType::ENUM) {
classDocumentation = "This class is a wrapper for an enumeration.\n";
NameMapper nameMapper;
QStringList enums = type->facetEnums();
for (int i = 0; i < enums.count(); ++i) {
enums[ i ] = nameMapper.escape(escapeEnum(enums[ i ]));
}
newClass.addEnum(KODE::Enum("Type", enums));
classDocumentation += "Whenever you have to pass an object of type " + newClass.name() +
" you can also pass the enum directly. Example:\n" +
"someMethod(" + newClass.name() + "::" + enums.first() + ").";
// member variables
KODE::MemberVariable variable("type", "Type");
variable.setInitializer("Type(0)");
newClass.addMemberVariable(variable);
// setter method
KODE::Function setter("setType", "void");
setter.addArgument("Type type");
setter.setBody(variable.name() + " = type;");
// getter method
KODE::Function getter("type", newClass.qualifiedName() + "::Type");
getter.setBody("return " + variable.name() + ';');
getter.setConst(true);
// convenience constructor
KODE::Function conctor(newClass.name());
conctor.addArgument("const Type &type");
KODE::Code code;
code += variable.name() + " = type;";
conctor.setBody(code);
// type operator
KODE::Function op("operator Type");
op.setBody("return " + variable.name() + ';');
op.setConst(true);
newClass.addFunction(conctor);
newClass.addFunction(setter);
newClass.addFunction(getter);
newClass.addFunction(op);
}
/**
A class can't derive from basic types (e.g. int or unsigned char), so
we add setter and getter methods to set the value of this class.
*/
if (type->baseTypeName() != XmlAnyType
&& !type->baseTypeName().isEmpty()
&& !(type->facetType() & XSD::SimpleType::ENUM)) {
classDocumentation = "This class encapsulates a simple type.\n";
const QName baseName = type->baseTypeName();
const QString baseTypeName = mTypeMap.localType(baseName);
Q_ASSERT(!baseTypeName.isEmpty());
QList<QName> parentBasicTypes;
parentBasicTypes.append(baseName);
QName currentType = baseName;
Q_FOREVER {
const XSD::SimpleType simpleType = simpleTypeList.simpleType(currentType);
if (!simpleType.isNull() && simpleType.isRestriction()) {
currentType = simpleType.baseTypeName();
parentBasicTypes.append(currentType);
continue;
}
break;
}
classDocumentation += "Whenever you have to pass an object of type " + newClass.name() +
" you can also pass the value directly as a " + mTypeMap.localType(currentType) + '.';
// include header
newClass.addIncludes(QStringList(), mTypeMap.forwardDeclarations(baseName));
newClass.addHeaderIncludes(mTypeMap.headerIncludes(baseName));
// member variables
KODE::MemberVariable variable("value", baseTypeName);
addVariableInitializer(variable);
newClass.addMemberVariable(variable);
// setter method
KODE::Function setter("setValue", "void");
const QString inputType = mTypeMap.localInputType(baseName, QName());
setter.addArgument(inputType + " value");
KODE::Code setterBody;
if (type->facetType() != XSD::SimpleType::NONE) {
const XSD::SimpleType baseSimpleType = simpleTypeList.simpleType(baseName);
setterBody += createRangeCheckCode(type, baseTypeName, "value", newClass, baseSimpleType);
setterBody.newLine();
setterBody += "if (!rangeOk)";
setterBody.indent();
setterBody += "qDebug( \"Invalid range in " + newClass.name() + "::" + setter.name() + "()\" );";
setterBody.unindent();
setterBody.newLine();
}
setterBody += variable.name() + " = value;"; // ### call setValue in base class?
setter.setBody(setterBody);
newClass.addFunction(setter);
// getter method
KODE::Function getter("value", baseTypeName);
getter.setBody("return " + variable.name() + ';');
getter.setConst(true);
newClass.addFunction(getter);
// convenience constructor
KODE::Function conctor(newClass.name());
conctor.addArgument(inputType + " value");
conctor.addBodyLine("setValue(value);");
newClass.addFunction(conctor);
// even more convenient constructor, for the case of multiple-level simple-type restrictions
//qDebug() << typeName << ": baseName=" << baseName << "further up:" << parentBasicTypes;
if (parentBasicTypes.count() > 1) {
parentBasicTypes.removeLast(); // the top-most one is in "currentType", so it's the input arg.
KODE::Function baseCtor(conctor.name());
baseCtor.addArgument(mTypeMap.localInputType(currentType, QName()) + " value");
QString beginLine = "setValue(";
QString endLine = ")";
Q_FOREACH (const QName &base, parentBasicTypes) {
beginLine += mTypeMap.localType(base) + '(';
endLine += ')';
}
baseCtor.addBodyLine(beginLine + "value" + endLine + ';');
newClass.addFunction(baseCtor);
}
// type operator
KODE::Function op("operator " + baseTypeName);
op.setBody("return " + variable.name() + ';');
op.setConst(true);
newClass.addFunction(op);
}
void Converter::convertComplexType(const XSD::ComplexType *type)
{
// An empty type is still useful, in document mode: it serializes the element name
//if ( type->isEmpty() )
// return;
// Skip the Array types we added in Parser::init...
if (NSManager::soapEncNamespaces().contains(type->nameSpace())) {
return;
}
const QString className(mTypeMap.localType(type->qualifiedName()));
KODE::Class newClass;
newClass.setNamespaceAndName(className);
if (!Settings::self()->exportDeclaration().isEmpty()) {
newClass.setExportDeclaration(Settings::self()->exportDeclaration());
}
newClass.setUseSharedData(true, QLatin1String("d_ptr") /*avoid clash with possible d() method */);
const bool doDebug = (qgetenv("KDSOAP_TYPE_DEBUG").toInt());
if (doDebug) {
qDebug() << "Generating complex type" << className;
}
// subclass handling
if (!type->baseTypeName().isEmpty()) { // this class extends something
/**
* A class can't subclass basic type (e.g. int, unsigned char), so we
* add setValue() and value() methods to access the base type.
*
* In fact, let's do the same with string
*/
if (type->baseTypeName().localName() == QLatin1String("Array")) {
// this is handled in the attribute section
} else {
const QName baseName = type->baseTypeName();
const QString typeName = mTypeMap.localType(baseName);
const QString inputTypeName = mTypeMap.localInputType(baseName, QName());
// include header
newClass.addIncludes(QStringList(), mTypeMap.forwardDeclarations(baseName));
newClass.addHeaderIncludes(mTypeMap.headerIncludes(baseName));
if (mTypeMap.isComplexType(baseName)) {
newClass.addBaseClass(typeName);
} else {
const QString variableName = generateMemberVariable("value", typeName, inputTypeName, newClass, XSD::Attribute::Required, false, false);
// convenience constructor
KODE::Function conctor(upperlize(newClass.name()));
conctor.addArgument(inputTypeName + QLatin1String(" value"));
conctor.setBody(variableName + QLatin1String(" = value;"));
// type operator
KODE::Function op(QLatin1String("operator ") + typeName);
op.setBody(QLatin1String("return ") + variableName + QLatin1Char(';'));
op.setConst(true);
newClass.addFunction(conctor);
newClass.addFunction(op);
}
}
}
if (!type->documentation().isEmpty()) {
newClass.setDocs(type->documentation().simplified());
}
QVector<QString> seenElements;
// elements in the complex type
const XSD::Element::List elements = type->elements();
Q_FOREACH (const XSD::Element &elemIt, elements) {
if (elemIt.type().isEmpty()) {
qDebug() << "ERROR: Element from" << *type << "with no type:" << elemIt << "(skipping)";
Q_ASSERT(false);
continue;
}
// When having <choice>
// <sequence>A,B(opt)</sequence>
// B
// <sequence>C,B(opt)</sequence>
// </choice>
// we don't want to emit setB() three times, that's not valid C++
// (testcase in wsdl_document.wsdl TestRepeatedChildren)
if (seenElements.contains(elemIt.name())) {
continue;
}
seenElements.append(elemIt.name());
QString typeName = mTypeMap.localType(elemIt.type());
Q_ASSERT(!typeName.isEmpty());
if (typeName != QLatin1String("void")) { // void means empty element, probably just here for later extensions (testcase: SetPasswordResult in salesforce)
QString inputTypeName = mTypeMap.localInputType(elemIt.type(), QName());
bool isList = false;
if (elemIt.maxOccurs() > 1 || elemIt.compositor().maxOccurs() > 1) {
QString itemType = mTypeMap.isPolymorphic(elemIt.type()) ? pointerStorageType(typeName) : typeName;
typeName = listTypeFor(itemType, newClass);
inputTypeName = QLatin1String("const ") + typeName + QLatin1String("&");
isList = true;
}
if (type->isArray()) {
QString arrayTypeName = mTypeMap.localType(type->arrayType());
Q_ASSERT(!arrayTypeName.isEmpty());
if (mTypeMap.isPolymorphic(type->arrayType())) {
arrayTypeName = pointerStorageType(arrayTypeName);
}
//qDebug() << "array of" << attribute.arrayType() << "->" << arrayTypeName;
typeName = listTypeFor(arrayTypeName, newClass);
if (!mTypeMap.isBasicType(type->arrayType())) {
newClass.addInclude(QString(), arrayTypeName); // add forward declaration
}
newClass.addHeaderIncludes(QStringList() << QLatin1String("QtCore/QList"));
inputTypeName = QLatin1String("const ") + typeName + QLatin1Char('&');
isList = true;
}
XSD::Attribute::AttributeUse use = isElementOptional(elemIt) ? XSD::Attribute::Optional : XSD::Attribute::Required;
const bool polymorphic = isElementPolymorphic(elemIt, mTypeMap, isList);
const bool usePointer = usePointerForElement(elemIt, newClass, mTypeMap, isList);
generateMemberVariable(KODE::Style::makeIdentifier(elemIt.name()), typeName, inputTypeName, newClass, use, usePointer, polymorphic);
}
// include header
newClass.addIncludes(QStringList(), mTypeMap.forwardDeclarations(elemIt.type()));
newClass.addHeaderIncludes(mTypeMap.headerIncludes(elemIt.type()));
if (elemIt.maxOccurs() > 1 || elemIt.compositor().maxOccurs() > 1) {
newClass.addHeaderIncludes(QStringList() << QLatin1String("QtCore/QList"));
}
}
// attributes in the complex type
XSD::Attribute::List attributes = type->attributes();
Q_FOREACH (const XSD::Attribute &attribute, attributes) {
QString typeName, inputTypeName;
typeName = mTypeMap.localType(attribute.type());
if (typeName.isEmpty()) {
qDebug() << "ERROR: attribute with unknown type:" << attribute.name() << attribute.type() << "in" << typeName;
}
inputTypeName = mTypeMap.localInputType(attribute.type(), QName());
//qDebug() << "Attribute" << attribute.name();
generateMemberVariable(KODE::Style::makeIdentifier(attribute.name()), typeName, inputTypeName, newClass, attribute.attributeUse(), false, false);
// include header
newClass.addIncludes(QStringList(), mTypeMap.forwardDeclarations(attribute.type()));
newClass.addHeaderIncludes(mTypeMap.headerIncludes(attribute.type()));
}