connectivity/source/drivers/postgresql/pq_xbase.cxx

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   4  *  Effective License of whole file:
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   6  *    This library is free software; you can redistribute it and/or
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  20  *  Parts "Copyright by Sun Microsystems, Inc" prior to August 2011:
  21  *
  22  *    The Contents of this file are made available subject to the terms of
  23  *    the GNU Lesser General Public License Version 2.1
  24  *
  25  *    Copyright: 2000 by Sun Microsystems, Inc.
  26  *
  27  *    Contributor(s): Joerg Budischewski
  28  *
  29  *  All parts contributed on or after August 2011:
  30  *
  31  *    Version: MPL 1.1 / GPLv3+ / LGPLv2.1+
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  33  *    The contents of this file are subject to the Mozilla Public License Version
  34  *    1.1 (the "License"); you may not use this file except in compliance with
  35  *    the License or as specified alternatively below. You may obtain a copy of
  36  *    the License at http://www.mozilla.org/MPL/
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  38  *    Software distributed under the License is distributed on an "AS IS" basis,
  39  *    WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  40  *    for the specific language governing rights and limitations under the
  41  *    License.
  42  *
  43  *    Major Contributor(s):
  44  *    [ Copyright (C) 2011 Lionel Elie Mamane <lionel@mamane.lu> ]
  45  *
  46  *    All Rights Reserved.
  47  *
  48  *    For minor contributions see the git repository.
  49  *
  50  *    Alternatively, the contents of this file may be used under the terms of
  51  *    either the GNU General Public License Version 3 or later (the "GPLv3+"), or
  52  *    the GNU Lesser General Public License Version 2.1 or later (the "LGPLv2.1+"),
  53  *    in which case the provisions of the GPLv3+ or the LGPLv2.1+ are applicable
  54  *    instead of those above.
  55  *
  56  ************************************************************************/
  57
  58 #include <rtl/ustrbuf.hxx>
  59 #include <cppuhelper/typeprovider.hxx>
  60
  61 #include "pq_tools.hxx"
  62 #include "pq_xbase.hxx"
  63
  64 using osl::MutexGuard;
  65
  66 using com::sun::star::uno::Any;
  67 using com::sun::star::uno::Sequence;
  68 using com::sun::star::uno::Reference;
  69 using com::sun::star::uno::RuntimeException;
  70
  71 using com::sun::star::beans::Property;
  72 using com::sun::star::beans::XPropertySetInfo;
  73 using com::sun::star::beans::XMultiPropertySet;
  74 using com::sun::star::beans::XFastPropertySet;
  75 using com::sun::star::beans::XPropertySet;
  76
  77 namespace pq_sdbc_driver
  78 {
  79
  80 ReflectionBase::ReflectionBase(
  81     const ::rtl::OUString &implName,
  82     const ::com::sun::star::uno::Sequence< rtl::OUString > &supportedServices,
  83     const ::rtl::Reference< RefCountedMutex > refMutex,
  84     const ::com::sun::star::uno::Reference< com::sun::star::sdbc::XConnection > &conn,
  85     ConnectionSettings *pSettings,
  86     cppu::IPropertyArrayHelper & props /* must survive this object !*/ )
  87     : OComponentHelper( refMutex->mutex ),
  88       OPropertySetHelper( OComponentHelper::rBHelper ),
  89       m_implName( implName ),
  90       m_supportedServices( supportedServices ),
  91       m_refMutex( refMutex ),
  92       m_conn( conn ),
  93       m_pSettings( pSettings ),
  94       m_propsDesc( props ),
  95       m_values( props.getProperties().getLength() )
  96 {}
  97
  98 cppu::IPropertyArrayHelper & ReflectionBase::getInfoHelper()
  99 {
 100     return m_propsDesc;
 101 }
 102
 103 sal_Bool ReflectionBase::convertFastPropertyValue(
 104     ::com::sun::star::uno::Any & rConvertedValue,
 105     ::com::sun::star::uno::Any & rOldValue,
 106     sal_Int32 nHandle,
 107     const ::com::sun::star::uno::Any& rValue )
 108     throw (::com::sun::star::lang::IllegalArgumentException)
 109 {
 110
 111     rOldValue = m_values[nHandle];
 112     rConvertedValue = rValue;     // TODO !!! implement correct conversion !
 113     m_values[nHandle] = rValue;
 114     return sal_True;
 115 }
 116
 117 void ReflectionBase::setPropertyValue_NoBroadcast_public(
 118     const rtl::OUString & name, const com::sun::star::uno::Any & value )
 119 {
 120     sal_Int32 nHandle = m_propsDesc.getHandleByName( name );
 121     if( -1 == nHandle  )
 122     {
 123         rtl::OUStringBuffer buf(128);
 124         buf.appendAscii( "Unkown property '" );
 125         buf.append( name );
 126         buf.appendAscii( "' in " );
 127         buf.append( m_implName );
 128         throw com::sun::star::uno::RuntimeException( buf.makeStringAndClear() , *this );
 129     }
 130     setFastPropertyValue_NoBroadcast( nHandle , value );
 131 }
 132
 133 void ReflectionBase::setFastPropertyValue_NoBroadcast(
 134     sal_Int32 nHandle,
 135     const ::com::sun::star::uno::Any& rValue )
 136     throw (::com::sun::star::uno::Exception)
 137 {
 138 //     rtl::OUString s;
 139 //     rValue >>= s;
 140 //     printf( "setting value (handle %d):%s\n" ,
 141 //             nHandle, rtl::OUStringToOString(s, RTL_TEXTENCODING_ASCII_US).getStr() );
 142     m_values[nHandle] = rValue;
 143 }
 144
 145 void ReflectionBase::getFastPropertyValue(
 146     ::com::sun::star::uno::Any& rValue,
 147     sal_Int32 nHandle ) const
 148 {
 149     rValue = m_values[nHandle];
 150 //     rtl::OUString s;
 151 //     rValue >>= s;
 152 //     printf( "getting value (handle %d):%s\n" ,
 153 //             nHandle, rtl::OUStringToOString(s, RTL_TEXTENCODING_ASCII_US).getStr() );
 154
 155 }
 156
 157 Reference < ::com::sun::star::beans::XPropertySetInfo >  ReflectionBase::getPropertySetInfo()
 158         throw(com::sun::star::uno::RuntimeException)
 159 {
 160     return OPropertySetHelper::createPropertySetInfo( m_propsDesc );
 161 }
 162
 163 rtl::OUString ReflectionBase::getImplementationName()
 164         throw(::com::sun::star::uno::RuntimeException)
 165 {
 166     return m_implName;
 167 }
 168
 169 sal_Bool ReflectionBase::supportsService(const rtl::OUString& ServiceName)
 170         throw(::com::sun::star::uno::RuntimeException)
 171 {
 172     for( int i = 0 ; i < m_supportedServices.getLength() ; i ++ )
 173         if( m_supportedServices[i] == ServiceName )
 174             return sal_True;
 175     return sal_False;
 176 }
 177
 178 Sequence< rtl::OUString > ReflectionBase::getSupportedServiceNames(void)
 179         throw(::com::sun::star::uno::RuntimeException)
 180 {
 181     return m_supportedServices;
 182 }
 183
 184
 185 Sequence< com::sun::star::uno::Type > ReflectionBase::getTypes()
 186         throw( com::sun::star::uno::RuntimeException )
 187 {
 188     osl::MutexGuard guard( m_refMutex->mutex );
 189     static cppu::OTypeCollection collection(
 190         getCppuType( (Reference< XPropertySet >*) 0 ),
 191         getCppuType( (Reference< XFastPropertySet > *) 0 ),
 192         getCppuType( (Reference< XMultiPropertySet > *) 0 ),
 193         getCppuType( (Reference< com::sun::star::lang::XServiceInfo > *) 0 ),
 194         getCppuType( (Reference< com::sun::star::sdbcx::XDataDescriptorFactory > *) 0 ),
 195         getCppuType( (Reference< com::sun::star::container::XNamed > *) 0 ),
 196         OComponentHelper::getTypes());
 197     return collection.getTypes();
 198 }
 199
 200
 201 com::sun::star::uno::Any ReflectionBase::queryInterface(
 202     const com::sun::star::uno::Type & reqType )
 203     throw (com::sun::star::uno::RuntimeException)
 204 {
 205     Any ret;
 206     ret = OComponentHelper::queryInterface( reqType );
 207     if( ! ret.hasValue() )
 208         ret = ::cppu::queryInterface(
 209             reqType,
 210             static_cast< com::sun::star::beans::XPropertySet * > ( this ),
 211             static_cast< com::sun::star::beans::XMultiPropertySet * > ( this ),
 212             static_cast< com::sun::star::lang::XServiceInfo * > ( this ),
 213             static_cast< com::sun::star::beans::XFastPropertySet * > ( this ) ,
 214             static_cast< com::sun::star::sdbcx::XDataDescriptorFactory * > ( this ),
 215             static_cast< com::sun::star::container::XNamed * > ( this ) );
 216     return ret;
 217
 218 }
 219
 220 Sequence< sal_Int8> ReflectionBase::getImplementationId() throw( RuntimeException )
 221 {
 222     static cppu::OImplementationId *pId;
 223     if( ! pId )
 224     {
 225         MutexGuard guard( osl::Mutex::getGlobalMutex() );
 226         if( ! pId )
 227         {
 228             static cppu::OImplementationId id(sal_False);
 229             pId = &id;
 230         }
 231     }
 232     return pId->getImplementationId();
 233 }
 234
 235 void ReflectionBase::copyValuesFrom( const Reference< XPropertySet > & set )
 236 {
 237     Reference< XPropertySetInfo > info = set->getPropertySetInfo();
 238     if( info.is () )
 239     {
 240         Reference< XPropertySetInfo > myPropInfo = getPropertySetInfo();
 241
 242         Sequence< Property > props = info->getProperties();
 243         for( int i = 0 ; i < props.getLength() ; i ++ )
 244         {
 245             if( myPropInfo->hasPropertyByName( props[i].Name ) )
 246                 setPropertyValue_NoBroadcast_public(
 247                     props[i].Name, set->getPropertyValue( props[i].Name ) );
 248         }
 249     }
 250 }
 251
 252 ::rtl::OUString ReflectionBase::getName(  ) throw (::com::sun::star::uno::RuntimeException)
 253 {
 254     Statics & st = getStatics();
 255     if( getInfoHelper().hasPropertyByName( st.SCHEMA_NAME ) )
 256         return concatQualified(
 257             extractStringProperty( this, getStatics().SCHEMA_NAME  ),
 258             extractStringProperty( this, getStatics().NAME  ) );
 259     else
 260         return extractStringProperty( this, getStatics().NAME );
 261 }
 262
 263
 264 void ReflectionBase::setName( const ::rtl::OUString& /* aName */ )
 265     throw (::com::sun::star::uno::RuntimeException)
 266 {
 267     throw RuntimeException(
 268         rtl::OUString(
 269             RTL_CONSTASCII_USTRINGPARAM( "pq_sdbc::ReflectionBase::setName not implemented" ) ),
 270         *this );
 271     //setPropertyValue( getStatics().NAME , makeAny( aName ) );
 272 }
 273
 274
 275 }