first commit

2026-04-03 11:32:07 +08:00
commit 003be19522
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--- a/include/QxService/QxThreadPool.h
+++ b/include/QxService/QxThreadPool.h
@@ -0,0 +1,129 @@
+/****************************************************************************
+**
+** https://www.qxorm.com/
+** Copyright (C) 2013 XDL Team (ic-east.com)
+**
+** This file is part of the QxOrm library
+**
+** This software is provided 'as-is', without any express or implied
+** warranty. In no event will the authors be held liable for any
+** damages arising from the use of this software
+**
+** Commercial Usage
+** Licensees holding valid commercial QxOrm 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 XDL Team
+**
+** 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.gpl3.txt' 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
+**
+** If you are unsure which license is appropriate for your use, or
+** if you have questions regarding the use of this file, please contact :
+** ic-east.com
+**
+****************************************************************************/
+
+#ifdef Q_MOC_RUN
+#include <QxCommon/QxConfig.h> // Need to include this file for the 'moc' process
+#endif                         // Q_MOC_RUN
+
+#ifdef _QX_ENABLE_QT_NETWORK
+#ifndef _QX_SERVICE_THREAD_POOL_H_
+#define _QX_SERVICE_THREAD_POOL_H_
+
+#ifdef _MSC_VER
+#pragma once
+#endif
+
+/*!
+ * \file QxThreadPool.h
+ * \author XDL Team
+ * \ingroup QxService
+ * \brief Thread pool to manage list of threads for executing all transactions of QxService module
+ */
+
+#ifdef _QX_NO_PRECOMPILED_HEADER
+#ifndef Q_MOC_RUN
+#include <QxPrecompiled.h> // Need to include precompiled header for the generated moc file
+#endif                     // Q_MOC_RUN
+#endif                     // _QX_NO_PRECOMPILED_HEADER
+
+#include <QtCore/qqueue.h>
+
+#ifndef Q_MOC_RUN
+#include <QxService/QxTransaction.h>
+#include <QxService/QxServer.h>
+#endif // Q_MOC_RUN
+
+namespace qx
+{
+   namespace service
+   {
+
+      class QxThread;
+
+      /*!
+       * \ingroup QxService
+       * \brief qx::service::QxThreadPool : thread-safe thread pool to manage list of threads for executing all transactions of QxService module
+       *
+       * <a href="https://www.qxorm.com/qxorm_en/tutorial_2.html" target="_blank">Click here to access to a tutorial to explain how to work with QxService module.</a>
+       */
+      class QX_DLL_EXPORT QxThreadPool : public QThread
+      {
+
+         Q_OBJECT
+
+      protected:
+         QList<QxThread *> m_lstAllServices; //!< List of all services created by 'QxThreadPool'
+         QQueue<QxThread *> m_lstAvailable;  //!< List of services available to execute process
+         bool m_bIsStopped;                  //!< Flag to indicate if thread has been stopped
+         QMutex m_mutex;                     //!< Mutex => 'QxThreadPool' is thread-safe
+
+      public:
+         QxThreadPool() : QThread(), m_bIsStopped(false) { ; }
+         virtual ~QxThreadPool()
+         {
+            if (isRunning())
+            {
+               qDebug("[QxOrm] qx::service::QxThreadPool thread is running : %s", "quit and wait");
+               quit();
+               wait();
+            }
+         }
+
+         bool isStopped() const;
+         QxThread *getAvailable();
+         void setAvailable(QxThread *p);
+         void raiseError(const QString &err, QxTransaction_ptr transaction);
+
+         static void sleepThread(unsigned long msecs) { QThread::msleep(msecs); }
+
+      protected:
+         virtual void run();
+
+         void runServer();
+         void initServices();
+         void clearServices();
+
+      Q_SIGNALS:
+
+         void error(const QString &err, qx::service::QxTransaction_ptr transaction);
+         void transactionStarted(qx::service::QxTransaction_ptr transaction);
+         void transactionFinished(qx::service::QxTransaction_ptr transaction);
+         void customRequestHandler(qx::service::QxTransaction_ptr transaction);
+         void serverIsRunning(bool bIsRunning, qx::service::QxServer *pServer);
+      };
+
+      typedef std::shared_ptr<QxThreadPool> QxThreadPool_ptr;
+
+   } // namespace service
+} // namespace qx
+
+#endif // _QX_SERVICE_THREAD_POOL_H_
+#endif // _QX_ENABLE_QT_NETWORK