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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* The Contents of this file are made available subject to the terms of
* the BSD license.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of Sun Microsystems, Inc. nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*************************************************************************/
#include "SDriver.hxx"
#include "SConnection.hxx"
using namespace com::sun::star::uno;
using namespace com::sun::star::lang;
using namespace com::sun::star::beans;
using namespace com::sun::star::sdbc;
using namespace connectivity::skeleton;
namespace connectivity
{
namespace skeleton
{
//------------------------------------------------------------------
::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL SkeletonDriver_CreateInstance(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory) throw( ::com::sun::star::uno::Exception )
{
return *(new SkeletonDriver());
}
}
}
// --------------------------------------------------------------------------------
SkeletonDriver::SkeletonDriver()
: ODriver_BASE(m_aMutex)
{
}
// --------------------------------------------------------------------------------
void SkeletonDriver::disposing()
{
::osl::MutexGuard aGuard(m_aMutex);
// when driver will be destroied so all our connections have to be destroied as well
for (OWeakRefArray::iterator i = m_xConnections.begin(); m_xConnections.end() != i; ++i)
{
Reference< XComponent > xComp(i->get(), UNO_QUERY);
if (xComp.is())
xComp->dispose();
}
m_xConnections.clear();
ODriver_BASE::disposing();
}
// static ServiceInfo
//------------------------------------------------------------------------------
rtl::OUString SkeletonDriver::getImplementationName_Static( ) throw(RuntimeException)
{
return rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.sdbc.SkeletonDriver"));
// this name is referenced in the configuration and in the skeleton.xml
// Please take care when changing it.
}
//------------------------------------------------------------------------------
Sequence< ::rtl::OUString > SkeletonDriver::getSupportedServiceNames_Static( ) throw (RuntimeException)
{
// which service is supported
// for more information @see com.sun.star.sdbc.Driver
Sequence< ::rtl::OUString > aSNS( 1 );
aSNS[0] = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.sdbc.Driver"));
return aSNS;
}
//------------------------------------------------------------------
::rtl::OUString SAL_CALL SkeletonDriver::getImplementationName( ) throw(RuntimeException)
{
return getImplementationName_Static();
}
//------------------------------------------------------------------
sal_Bool SAL_CALL SkeletonDriver::supportsService( const ::rtl::OUString& _rServiceName ) throw(RuntimeException)
{
Sequence< ::rtl::OUString > aSupported(getSupportedServiceNames());
const ::rtl::OUString* pSupported = aSupported.getConstArray();
const ::rtl::OUString* pEnd = pSupported + aSupported.getLength();
for (;pSupported != pEnd && !pSupported->equals(_rServiceName); ++pSupported)
;
return pSupported != pEnd;
}
//------------------------------------------------------------------
Sequence< ::rtl::OUString > SAL_CALL SkeletonDriver::getSupportedServiceNames( ) throw(RuntimeException)
{
return getSupportedServiceNames_Static();
}
// --------------------------------------------------------------------------------
Reference< XConnection > SAL_CALL SkeletonDriver::connect( const ::rtl::OUString& url, const Sequence< PropertyValue >& info ) throw(SQLException, RuntimeException)
{
// create a new connection with the given properties and append it to our vector
OConnection* pCon = new OConnection(this);
Reference< XConnection > xCon = pCon; // important here because otherwise the connection could be deleted inside (refcount goes -> 0)
pCon->construct(url,info); // late constructor call which can throw exception and allows a correct dtor call when so
m_xConnections.push_back(WeakReferenceHelper(*pCon));
return xCon;
}
// --------------------------------------------------------------------------------
sal_Bool SAL_CALL SkeletonDriver::acceptsURL( const ::rtl::OUString& url )
throw(SQLException, RuntimeException)
{
// here we have to look if we support this url format
// change the URL format to your needs, but please aware that the first on who accepts the URl wins.
return (!url.compareTo(::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("sdbc:skeleton:")),14));
}
// --------------------------------------------------------------------------------
Sequence< DriverPropertyInfo > SAL_CALL SkeletonDriver::getPropertyInfo( const ::rtl::OUString& url, const Sequence< PropertyValue >& info ) throw(SQLException, RuntimeException)
{
// if you have somthing special to say, return it here :-)
return Sequence< DriverPropertyInfo >();
}
// --------------------------------------------------------------------------------
sal_Int32 SAL_CALL SkeletonDriver::getMajorVersion( ) throw(RuntimeException)
{
return 0; // depends on you
}
// --------------------------------------------------------------------------------
sal_Int32 SAL_CALL SkeletonDriver::getMinorVersion( ) throw(RuntimeException)
{
return 1; // depends on you
}
// --------------------------------------------------------------------------------
//.........................................................................
namespace connectivity
{
namespace skeleton
{
//.........................................................................
void release(oslInterlockedCount& _refCount,
::cppu::OBroadcastHelper& rBHelper,
::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _xInterface,
::com::sun::star::lang::XComponent* _pObject)
{
if (osl_decrementInterlockedCount( &_refCount ) == 0)
{
osl_incrementInterlockedCount( &_refCount );
if (!rBHelper.bDisposed && !rBHelper.bInDispose)
{
// remember the parent
::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > xParent;
{
::osl::MutexGuard aGuard( rBHelper.rMutex );
xParent = _xInterface;
_xInterface = NULL;
}
// First dispose
_pObject->dispose();
// only the alive ref holds the object
OSL_ASSERT( _refCount == 1 );
// release the parent in the ~
if (xParent.is())
{
::osl::MutexGuard aGuard( rBHelper.rMutex );
_xInterface = xParent;
}
}
}
else
osl_incrementInterlockedCount( &_refCount );
}
void checkDisposed(sal_Bool _bThrow) throw ( DisposedException )
{
if (_bThrow)
throw DisposedException();
}
//.........................................................................
}
}
//.........................................................................
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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