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QxOrm 1.1.8
C++ Object Relational Mapping library
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00001 /**************************************************************************** 00002 ** 00003 ** http://www.qxorm.com/ 00004 ** http://sourceforge.net/projects/qxorm/ 00005 ** Original file by Lionel Marty 00006 ** 00007 ** This file is part of the QxOrm library 00008 ** 00009 ** This software is provided 'as-is', without any express or implied 00010 ** warranty. In no event will the authors be held liable for any 00011 ** damages arising from the use of this software. 00012 ** 00013 ** GNU Lesser General Public License Usage 00014 ** This file must be used under the terms of the GNU Lesser 00015 ** General Public License version 2.1 as published by the Free Software 00016 ** Foundation and appearing in the file 'license.lgpl.txt' included in the 00017 ** packaging of this file. Please review the following information to 00018 ** ensure the GNU Lesser General Public License version 2.1 requirements 00019 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. 00020 ** 00021 ** If you have questions regarding the use of this file, please contact : 00022 ** contact@qxorm.com 00023 ** 00024 ****************************************************************************/ 00025 00026 #include <QxCommon/QxConfig.h> // Need to include this file for the 'moc' process 00027 00028 #if _QX_ENABLE_QT_NETWORK_DEPENDENCY 00029 #ifndef _QX_SERVICE_THREAD_H_ 00030 #define _QX_SERVICE_THREAD_H_ 00031 00032 #ifdef _MSC_VER 00033 #pragma once 00034 #endif 00035 00043 #include <QtNetwork/qtcpsocket.h> 00044 00045 #include <QxService/QxTransaction.h> 00046 00047 namespace qx { 00048 namespace service { 00049 00050 class QxThreadPool; 00051 00058 class QX_DLL_EXPORT QxThread : public QThread 00059 { Q_OBJECT 00060 00061 protected: 00062 00063 int m_iSocketDescriptor; 00064 QxThreadPool * m_pThreadPool; 00065 QxTransaction_ptr m_pTransaction; 00066 bool m_bIsRunning; 00067 QMutex m_mutex; 00068 00069 public: 00070 00071 QxThread(QxThreadPool * pool) : QThread(), m_iSocketDescriptor(0), m_pThreadPool(pool), m_bIsRunning(false) { qAssert(m_pThreadPool); } 00072 virtual ~QxThread() { clearData(); } 00073 00074 bool isAvailable(); 00075 void stop(); 00076 void execute(int socketDescriptor); 00077 00078 protected: 00079 00080 virtual void run(); 00081 00082 void clearData(); 00083 void doProcess(QTcpSocket & socket); 00084 qx_bool readSocket(QTcpSocket & socket); 00085 qx_bool writeSocket(QTcpSocket & socket); 00086 00087 Q_SIGNALS: 00088 00089 void error(const QString & err, qx::service::QxTransaction_ptr transaction); 00090 void transactionStarted(qx::service::QxTransaction_ptr transaction); 00091 void transactionFinished(qx::service::QxTransaction_ptr transaction); 00092 00093 }; 00094 00095 } // namespace service 00096 } // namespace qx 00097 00098 #endif // _QX_SERVICE_THREAD_H_ 00099 #endif // _QX_ENABLE_QT_NETWORK_DEPENDENCY