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** Copyright (C) 2013 Sandro S. Andrade <sandroandrade@kde.org>
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#include "qumlvaluespecification.h"

#include <QtUml/QUmlComment>
#include <QtUml/QUmlDependency>
#include <QtUml/QUmlElement>
#include <QtUml/QUmlNamedElement>
#include <QtUml/QUmlNamespace>
#include <QtUml/QUmlPackage>
#include <QtUml/QUmlParameterableElement>
#include <QtUml/QUmlStringExpression>
#include <QtUml/QUmlTemplateParameter>
#include <QtUml/QUmlType>

QT_BEGIN_NAMESPACE

/*!
    \class QUmlValueSpecification

    \inmodule QtUml

    \brief ValueSpecification specializes ParameterableElement to specify that a value specification can be exposed as a formal template parameter, and provided as an actual parameter in a binding of a template.A value specification is the specification of a (possibly empty) set of instances, including both objects and data values.

    \b {QUmlValueSpecification is an abstract class.}
 */

/*!
    Creates a new QUmlValueSpecification.
*/
QUmlValueSpecification::QUmlValueSpecification()
{
}

/*!
    Destroys the QUmlValueSpecification.
 */
QUmlValueSpecification::~QUmlValueSpecification()
{
    QModelingElement::deleteQModelingObject();
}

/*!
    Returns a deep-copied clone of the QUmlValueSpecification.
*/
QModelingElement *QUmlValueSpecification::clone() const
{
    QUmlValueSpecification *c = new QUmlValueSpecification;
    c->asQModelingObject()->setObjectName(this->asQModelingObject()->objectName());
    c->asQModelingObject()->setProperty("role", this->asQModelingObject()->property("role"));
    foreach (QUmlComment *element, ownedComments())
        c->addOwnedComment(dynamic_cast<QUmlComment *>(element->clone()));
    c->setName(name());
    if (nameExpression())
        c->setNameExpression(dynamic_cast<QUmlStringExpression *>(nameExpression()->clone()));
    c->setVisibility(visibility());
    return c;
}

// OPERATIONS

/*!
    The query booleanValue() gives a single Boolean value when one can be computed.
 */
bool QUmlValueSpecification::booleanValue() const
{
    qWarning("QUmlValueSpecification::booleanValue(): to be implemented (operation)");

    return bool ();
}

/*!
    The query integerValue() gives a single Integer value when one can be computed.
 */
int QUmlValueSpecification::integerValue() const
{
    qWarning("QUmlValueSpecification::integerValue(): to be implemented (operation)");

    return int ();
}

/*!
    The query isCompatibleWith() determines if this parameterable element is compatible with the specified parameterable element. By default parameterable element P is compatible with parameterable element Q if the kind of P is the same or a subtype as the kind of Q. In addition, for ValueSpecification, the type must be conformant with the type of the specified parameterable element.
 */
bool QUmlValueSpecification::isCompatibleWith(QUmlParameterableElement *p) const
{
    qWarning("QUmlValueSpecification::isCompatibleWith(): to be implemented (operation)");

    Q_UNUSED(p);
    return bool ();
}

/*!
    The query isComputable() determines whether a value specification can be computed in a model. This operation cannot be fully defined in OCL. A conforming implementation is expected to deliver true for this operation for all value specifications that it can compute, and to compute all of those for which the operation is true. A conforming implementation is expected to be able to compute the value of all literals.
 */
bool QUmlValueSpecification::isComputable() const
{
    qWarning("QUmlValueSpecification::isComputable(): to be implemented (operation)");

    return bool ();
}

/*!
    The query isNull() returns true when it can be computed that the value is null.
 */
bool QUmlValueSpecification::isNull() const
{
    qWarning("QUmlValueSpecification::isNull(): to be implemented (operation)");

    return bool ();
}

/*!
    The query realValue() gives a single Real value when one can be computed.
 */
double QUmlValueSpecification::realValue() const
{
    qWarning("QUmlValueSpecification::realValue(): to be implemented (operation)");

    return double ();
}

/*!
    The query stringValue() gives a single String value when one can be computed.
 */
QString QUmlValueSpecification::stringValue() const
{
    qWarning("QUmlValueSpecification::stringValue(): to be implemented (operation)");

    return QString ();
}

/*!
    The query unlimitedValue() gives a single UnlimitedNatural value when one can be computed.
 */
QString QUmlValueSpecification::unlimitedValue() const
{
    qWarning("QUmlValueSpecification::unlimitedValue(): to be implemented (operation)");

    return QString ();
}

QT_END_NAMESPACE