Move QtConcurrent::Exception as QException back to QtCore

Leave the old name as a deprecated typedef; adapt users.

This is a prerequisite for moving QFuture back to QtCore.

Change-Id: I81dcee2c7e6eb234c16f3f42e2415ca0da3dc4f8
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

dist/changes-5.0.0

@@ -563,6 +563,9 @@ QtConcurrent
     QT += concurrent
   to include the new library.
 
+* QtConcurrent::Exception has been renamed to QException, and is still in QtCore.
+  Ditto QtConcurrent::UnhandledException.
+
 QtOpenGL
 --------
 

src/concurrent/concurrent.pro

@@ -21,7 +21,6 @@ SOURCES += \
         qtconcurrentresultstore.cpp \
         qtconcurrentthreadengine.cpp \
         qtconcurrentiteratekernel.cpp \
-        qtconcurrentexception.cpp
 
 HEADERS += \
         qtconcurrent_global.h \

src/concurrent/qfutureinterface.cpp

@@ -238,7 +238,7 @@ void QFutureInterfaceBase::reportCanceled()
 }
 
 #ifndef QT_NO_EXCEPTIONS
-void QFutureInterfaceBase::reportException(const QtConcurrent::Exception &exception)
+void QFutureInterfaceBase::reportException(const QException &exception)
 {
     QMutexLocker locker(&d->m_mutex);
     if ((d->state & Canceled) || (d->state & Finished))
@@ -390,7 +390,7 @@ QMutex *QFutureInterfaceBase::mutex() const
     return &d->m_mutex;
 }
 
-QtConcurrent::internal::ExceptionStore &QFutureInterfaceBase::exceptionStore()
+QtPrivate::ExceptionStore &QFutureInterfaceBase::exceptionStore()
 {
     return d->m_exceptionStore;
 }

src/concurrent/qfutureinterface.h

@@ -49,7 +49,7 @@
 #ifndef QT_NO_QFUTURE
 
 #include <QtCore/qmutex.h>
-#include <QtConcurrent/qtconcurrentexception.h>
+#include <QtCore/qexception.h>
 #include <QtConcurrent/qtconcurrentresultstore.h>
 
 QT_BEGIN_HEADER
@@ -83,7 +83,7 @@ public:
     void reportFinished();
     void reportCanceled();
 #ifndef QT_NO_EXCEPTIONS
-    void reportException(const QtConcurrent::Exception &e);
+    void reportException(const QException &e);
 #endif
     void reportResultsReady(int beginIndex, int endIndex);
 
@@ -122,7 +122,7 @@ public:
     void waitForResume();
 
     QMutex *mutex() const;
-    QtConcurrent::internal::ExceptionStore &exceptionStore();
+    QtPrivate::ExceptionStore &exceptionStore();
     QtConcurrent::ResultStoreBase &resultStoreBase();
     const QtConcurrent::ResultStoreBase &resultStoreBase() const;
 

src/concurrent/qfutureinterface_p.h

@@ -145,7 +145,7 @@ public:
     QtConcurrent::ResultStoreBase m_results;
     bool manualProgress;
     int m_expectedResultCount;
-    QtConcurrent::internal::ExceptionStore m_exceptionStore;
+    QtPrivate::ExceptionStore m_exceptionStore;
     QString m_progressText;
     QRunnable *runnable;
 

src/concurrent/qtconcurrentexception.h

@@ -46,12 +46,7 @@
 
 #ifndef QT_NO_QFUTURE
 
-#include <QtCore/qatomic.h>
-#include <QtCore/qshareddata.h>
-
-#ifndef QT_NO_EXCEPTIONS
-#  include <exception>
-#endif
+#include <QtCore/qexception.h>
 
 QT_BEGIN_HEADER
 QT_BEGIN_NAMESPACE
@@ -62,59 +57,8 @@ namespace QtConcurrent
 
 #ifndef QT_NO_EXCEPTIONS
 
-class Q_CONCURRENT_EXPORT Exception : public std::exception
-{
-public:
-    virtual void raise() const;
-    virtual Exception *clone() const;
-};
-
-class Q_CONCURRENT_EXPORT UnhandledException : public Exception
-{
-public:
-    void raise() const;
-    Exception *clone() const;
-};
-
-namespace internal {
-
-class Base;
-class ExceptionHolder
-{
-public:
-    ExceptionHolder(Exception *exception = 0);
-    ExceptionHolder(const ExceptionHolder &other);
-    void operator=(const ExceptionHolder &other);
-    ~ExceptionHolder();
-    Exception *exception() const;
-    QExplicitlySharedDataPointer<Base> base;
-};
-
-class Q_CONCURRENT_EXPORT ExceptionStore
-{
-public:
-    void setException(const Exception &e);
-    bool hasException() const;
-    ExceptionHolder exception();
-    void throwPossibleException();
-    bool hasThrown() const;
-    ExceptionHolder exceptionHolder;
-};
-
-} // namespace internal
-
-#else // QT_NO_EXCEPTIONS
-
-namespace internal {
-
-class Q_CONCURRENT_EXPORT ExceptionStore
-{
-public:
-    ExceptionStore() { }
-    inline void throwPossibleException() const {}
-};
-
-} // namespace internal
+typedef Q_DECL_DEPRECATED QException Exception;
+typedef Q_DECL_DEPRECATED QUnhandledException UnhandledException;
 
 #endif
 
@@ -123,6 +67,6 @@ public:
 QT_END_NAMESPACE
 QT_END_HEADER
 
-#endif // QT_NO_CONCURRENT
+#endif // QT_NO_QFUTURE
 
 #endif

src/concurrent/qtconcurrentmap.cpp

@@ -54,14 +54,6 @@
     \ingroup thread
 */
 
-/*!
-    \namespace QtConcurrent::internal
-    \internal
-
-    \brief The QtConcurrent::internal namespace contains QtConcurrent
-    implementation details.
-*/
-
 /*!
     \enum QtConcurrent::ReduceOption
     This enum specifies the order of which results from the map or filter 

src/concurrent/qtconcurrentrunbase.h

@@ -104,10 +104,10 @@ public:
 #endif
             this->runFunctor();
 #ifndef QT_NO_EXCEPTIONS
-        } catch (QtConcurrent::Exception &e) {
+        } catch (QException &e) {
             QFutureInterface<T>::reportException(e);
         } catch (...) {
-            QFutureInterface<T>::reportException(QtConcurrent::UnhandledException());
+            QFutureInterface<T>::reportException(QUnhandledException());
         }
 #endif
 
@@ -132,10 +132,10 @@ public:
 #endif
             this->runFunctor();
 #ifndef QT_NO_EXCEPTIONS
-        } catch (QtConcurrent::Exception &e) {
+        } catch (QException &e) {
             QFutureInterface<void>::reportException(e);
         } catch (...) {
-            QFutureInterface<void>::reportException(QtConcurrent::UnhandledException());
+            QFutureInterface<void>::reportException(QUnhandledException());
         }
 #endif
         this->reportFinished();

src/concurrent/qtconcurrentthreadengine.cpp

@@ -155,10 +155,10 @@ void ThreadEngineBase::startBlocking()
             }
         }
 #ifndef QT_NO_EXCEPTIONS
-    } catch (QtConcurrent::Exception &e) {
+    } catch (QException &e) {
         handleException(e);
     } catch (...) {
-        handleException(QtConcurrent::UnhandledException());
+        handleException(QUnhandledException());
     }
 #endif
 
@@ -271,10 +271,10 @@ void ThreadEngineBase::run() // implements QRunnable.
         }
 
 #ifndef QT_NO_EXCEPTIONS
-    } catch (QtConcurrent::Exception &e) {
+    } catch (QException &e) {
         handleException(e);
     } catch (...) {
-        handleException(QtConcurrent::UnhandledException());
+        handleException(QUnhandledException());
     }
 #endif
     threadExit();
@@ -282,7 +282,7 @@ void ThreadEngineBase::run() // implements QRunnable.
 
 #ifndef QT_NO_EXCEPTIONS
 
-void ThreadEngineBase::handleException(const QtConcurrent::Exception &exception)
+void ThreadEngineBase::handleException(const QException &exception)
 {
     if (futureInterface)
         futureInterface->reportException(exception);

src/concurrent/qtconcurrentthreadengine.h

@@ -49,7 +49,7 @@
 #include <QtCore/qthreadpool.h>
 #include <QtConcurrent/qfuture.h>
 #include <QtCore/qdebug.h>
-#include <QtConcurrent/qtconcurrentexception.h>
+#include <QtCore/qexception.h>
 #include <QtCore/qwaitcondition.h>
 #include <QtCore/qatomic.h>
 #include <QtCore/qsemaphore.h>
@@ -119,13 +119,13 @@ private:
     void run();
     virtual void asynchronousFinish() = 0;
 #ifndef QT_NO_EXCEPTIONS
-    void handleException(const QtConcurrent::Exception &exception);
+    void handleException(const QException &exception);
 #endif
 protected:
     QFutureInterfaceBase *futureInterface;
     QThreadPool *threadPool;
     ThreadEngineBarrier barrier;
-    QtConcurrent::internal::ExceptionStore exceptionStore;
+    QtPrivate::ExceptionStore exceptionStore;
 };
 
 

src/corelib/doc/snippets/code/src_corelib_thread_qexception.cpp

@@ -40,11 +40,11 @@
 
 //! [0]
 
-class MyException : public QtConcurrent::Exception
+class MyException : public QException
 {
 public:
     void raise() const { throw *this; }
-    Exception *clone() const { return new MyException(*this); }
+    MyException *clone() const { return new MyException(*this); }
 };
 
 //! [0]

src/corelib/thread/qexception.cpp

@@ -39,7 +39,7 @@
 **
 ****************************************************************************/
 
-#include "qtconcurrentexception.h"
+#include "qexception.h"
 #include "QtCore/qshareddata.h"
 
 #ifndef QT_NO_QFUTURE
@@ -48,23 +48,23 @@
 QT_BEGIN_NAMESPACE
 
 /*! 
-    \class QtConcurrent::Exception
-    \brief The Exception class provides a base class for exceptions that can transferred across threads.
-    \since 4.4
+    \class QException
+    \brief The QException class provides a base class for exceptions that can transferred across threads.
+    \since 5.0
 
     Qt Concurrent supports throwing and catching exceptions across thread
-    boundaries, provided that the exception inherit from QtConcurrent::Exception
+    boundaries, provided that the exception inherit from QException
     and implement two helper functions:
 
-    \snippet code/src_concurrent_qtconcurrentexception.cpp 0
+    \snippet code/src_corelib_thread_qexception.cpp 0
 
-    QtConcurrent::Exception subclasses must be thrown by value and
+    QException subclasses must be thrown by value and
     caught by reference:
 
-    \snippet code/src_concurrent_qtconcurrentexception.cpp 1
+    \snippet code/src_corelib_thread_qexception.cpp 1
 
-    If you throw an exception that is not a subclass of QtConcurrent::Exception,
-    the Qt Concurrent functions will throw a QtConcurrent::UnhandledException
+    If you throw an exception that is not a subclass of QException,
+    the Qt functions will throw a QUnhandledException
     in the receiver thread.
 
     When using QFuture, transferred exceptions will be thrown when calling the following functions:
@@ -77,83 +77,80 @@ QT_BEGIN_NAMESPACE
 */
 
 /*!
-    \fn QtConcurrent::Exception::raise() const 
-    In your QtConcurrent::Exception subclass, reimplement raise() like this:
-    
-    \snippet code/src_concurrent_qtconcurrentexception.cpp 2
+    \fn QException::raise() const
+    In your QException subclass, reimplement raise() like this:
+
+    \snippet code/src_corelib_thread_qexception.cpp 2
 */
 
 /*!
-    \fn QtConcurrent::Exception::clone() const
-    In your QtConcurrent::Exception subclass, reimplement clone() like this:
-    
-    \snippet code/src_concurrent_qtconcurrentexception.cpp 3
+    \fn QException::clone() const
+    In your QException subclass, reimplement clone() like this:
+
+    \snippet code/src_corelib_thread_qexception.cpp 3
 */
 
 /*! 
-    \class QtConcurrent::UnhandledException
+    \class QUnhandledException
 
     \brief The UnhandledException class represents an unhandled exception in a worker thread.
-    \since 4.4
+    \since 5.0
 
-    If a worker thread throws an exception that is not a subclass of QtConcurrent::Exception,
-    the Qt Concurrent functions will throw a QtConcurrent::UnhandledException
+    If a worker thread throws an exception that is not a subclass of QException,
+    the Qt functions will throw a QUnhandledException
     on the receiver thread side.
 
     Inheriting from this class is not supported.
 */
 
 /*!
-    \fn QtConcurrent::UnhandledException::raise() const
+    \fn QUnhandledException::raise() const
     \internal
 */
 
 /*!
-    \fn QtConcurrent::UnhandledException::clone() const
+    \fn QUnhandledException::clone() const
     \internal
 */
 
-namespace QtConcurrent
+void QException::raise() const
 {
-
-void Exception::raise() const
-{
-    Exception e = *this;
+    QException e = *this;
     throw e;
 }
 
-Exception *Exception::clone() const
+QException *QException::clone() const
 {
-    return new Exception(*this);
+    return new QException(*this);
 }
 
-void UnhandledException::raise() const
+void QUnhandledException::raise() const
 {
-    UnhandledException e = *this;
+    QUnhandledException e = *this;
     throw e;
 }
 
-Exception *UnhandledException::clone() const
+QUnhandledException *QUnhandledException::clone() const
 {
-    return new UnhandledException(*this);
+    return new QUnhandledException(*this);
 }
 
 #ifndef qdoc
 
-namespace internal {
+namespace QtPrivate {
 
 class Base : public QSharedData
 {
 public:
-    Base(Exception *exception)
+    Base(QException *exception)
     : exception(exception), hasThrown(false) { }
     ~Base() { delete exception; }
 
-    Exception *exception;
+    QException *exception;
     bool hasThrown;
 };
 
-ExceptionHolder::ExceptionHolder(Exception *exception)
+ExceptionHolder::ExceptionHolder(QException *exception)
 : base(new Base(exception)) {}
 
 ExceptionHolder::ExceptionHolder(const ExceptionHolder &other)
@@ -168,12 +165,12 @@ void ExceptionHolder::operator=(const ExceptionHolder &other)
 ExceptionHolder::~ExceptionHolder()
 {}
 
-Exception *ExceptionHolder::exception() const
+QException *ExceptionHolder::exception() const
 {
     return base->exception;
 }
 
-void ExceptionStore::setException(const Exception &e)
+void ExceptionStore::setException(const QException &e)
 {
     if (hasException() == false)
         exceptionHolder = ExceptionHolder(e.clone());
@@ -199,13 +196,11 @@ void ExceptionStore::throwPossibleException()
 
 bool ExceptionStore::hasThrown() const { return exceptionHolder.base->hasThrown; }
 
-} // namespace internal
+} // namespace QtPrivate
 
 #endif //qdoc
 
-} // namespace QtConcurrent
-
 QT_END_NAMESPACE
 
 #endif // QT_NO_EXCEPTIONS
-#endif // QT_NO_CONCURRENT
+#endif // QT_NO_QFUTURE

src/corelib/thread/qexception.h

@@ -0,0 +1,123 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the QtCore module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QTCORE_QEXCEPTION_H
+#define QTCORE_QEXCEPTION_H
+
+#include <QtCore/qglobal.h>
+
+#ifndef QT_NO_QFUTURE
+
+#include <QtCore/qatomic.h>
+#include <QtCore/qshareddata.h>
+
+#ifndef QT_NO_EXCEPTIONS
+#  include <exception>
+#endif
+
+QT_BEGIN_HEADER
+QT_BEGIN_NAMESPACE
+
+
+#ifndef QT_NO_EXCEPTIONS
+
+class Q_CORE_EXPORT QException : public std::exception
+{
+public:
+    virtual void raise() const;
+    virtual QException *clone() const;
+};
+
+class Q_CORE_EXPORT QUnhandledException : public QException
+{
+public:
+    void raise() const;
+    QUnhandledException *clone() const;
+};
+
+namespace QtPrivate {
+
+class Base;
+class Q_CORE_EXPORT ExceptionHolder
+{
+public:
+    ExceptionHolder(QException *exception = 0);
+    ExceptionHolder(const ExceptionHolder &other);
+    void operator=(const ExceptionHolder &other);
+    ~ExceptionHolder();
+    QException *exception() const;
+    QExplicitlySharedDataPointer<Base> base;
+};
+
+class Q_CORE_EXPORT ExceptionStore
+{
+public:
+    void setException(const QException &e);
+    bool hasException() const;
+    ExceptionHolder exception();
+    void throwPossibleException();
+    bool hasThrown() const;
+    ExceptionHolder exceptionHolder;
+};
+
+} // namespace QtPrivate
+
+#else // QT_NO_EXCEPTIONS
+
+namespace QtPrivate {
+
+class Q_CORE_EXPORT ExceptionStore
+{
+public:
+    ExceptionStore() { }
+    inline void throwPossibleException() const {}
+};
+
+} // namespace QtPrivate
+
+#endif // QT_NO_EXCEPTIONS
+
+QT_END_NAMESPACE
+QT_END_HEADER
+
+#endif // QT_NO_QFUTURE
+
+#endif

src/corelib/thread/thread.pri

@@ -10,6 +10,7 @@ HEADERS += thread/qmutex.h \
            thread/qthreadstorage.h \
            thread/qwaitcondition.h \
            thread/qatomic.h \
+           thread/qexception.h \
            thread/qbasicatomic.h \
            thread/qgenericatomic.h \
            thread/qoldbasicatomic.h
@@ -23,6 +24,7 @@ HEADERS += thread/qmutex_p.h \
            thread/qthreadpool_p.h
 
 SOURCES += thread/qatomic.cpp \
+           thread/qexception.cpp \
            thread/qmutex.cpp \
            thread/qreadwritelock.cpp \
            thread/qrunnable.cpp \

tests/auto/concurrent/qfuture/tst_qfuture.cpp

@@ -1276,7 +1276,7 @@ QFuture<void> createExceptionFuture()
     i.reportStarted();
     QFuture<void> f = i.future();
 
-    Exception e;
+    QException e;
     i.reportException(e);
     i.reportFinished();
     return f;
@@ -1290,17 +1290,17 @@ QFuture<int> createExceptionResultFuture()
     int r = 0;
     i.reportResult(r);
 
-    Exception e;
+    QException e;
     i.reportException(e);
     i.reportFinished();
     return f;
 }
 
-class DerivedException : public Exception
+class DerivedException : public QException
 {
 public:
     void raise() const { throw *this; }
-    Exception *clone() const { return new DerivedException(*this); }
+    DerivedException *clone() const { return new DerivedException(*this); }
 };
 
 QFuture<void> createDerivedExceptionFuture()
@@ -1323,7 +1323,7 @@ void tst_QFuture::exceptions()
         bool caught = false;
         try {
             f.waitForFinished();
-        } catch (Exception &) {
+        } catch (QException &) {
             caught = true;
         }
         QVERIFY(caught);
@@ -1335,7 +1335,7 @@ void tst_QFuture::exceptions()
         bool caught = false;
         try {
             f.result();
-        } catch (Exception &) {
+        } catch (QException &) {
             caught = true;
         }
         QVERIFY(caught);
@@ -1346,7 +1346,7 @@ void tst_QFuture::exceptions()
         bool caught = false;
         try {
             createExceptionResultFuture().result();
-        } catch (Exception &) {
+        } catch (QException &) {
             caught = true;
         }
         QVERIFY(caught);
@@ -1358,7 +1358,7 @@ void tst_QFuture::exceptions()
         bool caught = false;
         try {
             f.results();
-        } catch (Exception &) {
+        } catch (QException &) {
             caught = true;
         }
         QVERIFY(caught);
@@ -1373,7 +1373,7 @@ void tst_QFuture::exceptions()
                 Q_UNUSED(e);
                 QFAIL("did not get exception");
             }
-        } catch (Exception &) {
+        } catch (QException &) {
             caught = true;
         }
         QVERIFY(caught);
@@ -1384,7 +1384,7 @@ void tst_QFuture::exceptions()
         bool caught = false;
         try {
             createDerivedExceptionFuture().waitForFinished();
-        } catch (Exception &) {
+        } catch (QException &) {
             caught = true;
         }
         QVERIFY(caught);
@@ -1409,7 +1409,7 @@ public:
         QFuture<void> f = createExceptionFuture();
         try {
             f.waitForFinished();
-        } catch (Exception &) {
+        } catch (QException &) {
             caught = true;
         }
     }

tests/auto/concurrent/qtconcurrentmap/tst_qtconcurrentmap.cpp

@@ -2205,7 +2205,7 @@ void tst_QtConcurrentMap::throttling()
 void throwMapper(int &e)
 {
     Q_UNUSED(e);
-    throw QtConcurrent::Exception();
+    throw QException();
 }
 
 void tst_QtConcurrentMap::exceptions()
@@ -2214,7 +2214,7 @@ void tst_QtConcurrentMap::exceptions()
     try  {
         QList<int> list = QList<int>() << 1 << 2 << 3;
         QtConcurrent::map(list, throwMapper).waitForFinished();
-    } catch (const Exception &) {
+    } catch (const QException &) {
         caught = true;
     }
     if (!caught)

tests/auto/concurrent/qtconcurrentrun/tst_qtconcurrentrun.cpp

@@ -367,12 +367,12 @@ int fn2(double, int *)
 #ifndef QT_NO_EXCEPTIONS
 void throwFunction()
 {
-    throw QtConcurrent::Exception();
+    throw QException();
 }
 
 int throwFunctionReturn()
 {
-    throw QtConcurrent::Exception();
+    throw QException();
     return 0;
 }
 
@@ -381,7 +381,7 @@ void tst_QtConcurrentRun::exceptions()
     bool caught = false;
     try  {
         QtConcurrent::run(throwFunction).waitForFinished();
-    } catch (Exception &) {
+    } catch (QException &) {
         caught = true;
     }
     if (!caught)
@@ -390,7 +390,7 @@ void tst_QtConcurrentRun::exceptions()
     caught = false;
     try  {
         QtConcurrent::run(throwFunctionReturn).waitForFinished();
-    } catch (Exception &) {
+    } catch (QException &) {
         caught = true;
     }
     if (!caught)

tests/auto/concurrent/qtconcurrentthreadengine/tst_qtconcurrentthreadengine.cpp

@@ -425,7 +425,7 @@ public:
     ThreadFunctionResult threadFunction()
     {
         QTest::qSleep(50);
-        throw QtConcurrent::Exception();
+        throw QException();
         return ThreadFinished;
     }
     QThread *blockThread;
@@ -457,7 +457,7 @@ void tst_QtConcurrentThreadEngine::exceptions()
             QtConcurrentExceptionThrower *e = new QtConcurrentExceptionThrower();
             QFuture<void> f = e->startAsynchronously();
             f.waitForFinished();
-        } catch (const Exception &) {
+        } catch (const QException &) {
             caught = true;
         }
         QVERIFY2(caught, "did not get exception");
@@ -470,7 +470,7 @@ void tst_QtConcurrentThreadEngine::exceptions()
         try  {
             QtConcurrentExceptionThrower e(QThread::currentThread());
             e.startBlocking();
-        } catch (const Exception &) {
+        } catch (const QException &) {
             caught = true;
         }
         QVERIFY2(caught, "did not get exception");
@@ -482,7 +482,7 @@ void tst_QtConcurrentThreadEngine::exceptions()
         try  {
             QtConcurrentExceptionThrower e(0);
             e.startBlocking();
-        } catch (const Exception &) {
+        } catch (const QException &) {
             caught = true;
         }
         QVERIFY2(caught, "did not get exception");
@@ -495,7 +495,7 @@ void tst_QtConcurrentThreadEngine::exceptions()
             UnrelatedExceptionThrower *e = new UnrelatedExceptionThrower();
             QFuture<void> f = e->startAsynchronously();
             f.waitForFinished();
-        } catch (const QtConcurrent::UnhandledException &) {
+        } catch (const QUnhandledException &) {
             caught = true;
         }
         QVERIFY2(caught, "did not get exception");
@@ -508,7 +508,7 @@ void tst_QtConcurrentThreadEngine::exceptions()
         try  {
             UnrelatedExceptionThrower e(QThread::currentThread());
             e.startBlocking();
-        } catch (const QtConcurrent::UnhandledException &) {
+        } catch (const QUnhandledException &) {
             caught = true;
         }
         QVERIFY2(caught, "did not get exception");
@@ -520,7 +520,7 @@ void tst_QtConcurrentThreadEngine::exceptions()
         try  {
             UnrelatedExceptionThrower e(0);
             e.startBlocking();
-        } catch (const QtConcurrent::UnhandledException &) {
+        } catch (const QUnhandledException &) {
             caught = true;
         }
         QVERIFY2(caught, "did not get exception");