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qservlet.h

00001 // -*- c++ -*-
00002 
00003 #ifndef QSERVLET_H
00004 #define QSERVLET_H
00005 
00006 #include <qstring.h>
00007 #include <qservletconfig.h>
00008 #include <qservletcontext.h>
00009 
00010 class QServletConfig;
00011 class QServletRequest;
00012 class QServletResponse;
00013 
00019 class QServlet
00020 {
00021 public:
00023    virtual QServletConfig *servletConfig()=0;
00024    
00026    virtual QString servletInfo()=0;
00027 
00029    virtual QServletContext *servletContext()=0;
00030 
00035    virtual bool service( QServletRequest *req, QServletResponse *res )=0;
00036 };
00037 
00043 class QGenericServlet : public QServlet
00044 {
00045 public:
00046    QGenericServlet( QServletConfig *cfg, const char *info=0 );
00047    virtual ~QGenericServlet();
00048 
00050    void log( const QString &msg ) { return servletContext()->log( msg ); }
00051    
00053    QServletConfig *servletConfig() { return cfg; }
00054 
00056    QString servletInfo() { return QString(srvInfo?srvInfo:"unknown"); }
00057 
00059    QServletContext *servletContext() { return cfg->servletContext(); }
00060 
00065    virtual bool service( QServletRequest */*req*/, QServletResponse */*res*/ ) { return false; }
00066 
00067 private:
00068    QServletConfig *cfg;
00069    QString srvInfo;
00070    class QGenericServletPrivate *d;
00071 };
00072 
00073 #endif // QSERVLET_H
00074 
00075 // Local Variables:
00076 // c-basic-offset: 3
00077 // End:
00078 

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