connectivity/source/inc/hsqldb/HStorageMap.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   9  * This file incorporates work covered by the following license notice:
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  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_CONNECTIVITY_SOURCE_INC_HSQLDB_HSTORAGEMAP_HXX
  20 #define INCLUDED_CONNECTIVITY_SOURCE_INC_HSQLDB_HSTORAGEMAP_HXX
  21
  22 #include <sal/config.h>
  23
  24 #include <map>
  25
  26 #include <com/sun/star/embed/XStorage.hpp>
  27 #include <com/sun/star/embed/XTransactionListener.hpp>
  28 #include <com/sun/star/io/XStream.hpp>
  29 #include <com/sun/star/io/XOutputStream.hpp>
  30 #include <com/sun/star/io/XInputStream.hpp>
  31 #include <com/sun/star/io/XSeekable.hpp>
  32 #include <boost/shared_ptr.hpp>
  33 #include <jni.h>
  34
  35 namespace connectivity
  36 {
  37
  38     namespace hsqldb
  39     {
  40         class StreamHelper
  41         {
  42             ::com::sun::star::uno::Reference< ::com::sun::star::io::XStream>        m_xStream;
  43             ::com::sun::star::uno::Reference< ::com::sun::star::io::XSeekable>      m_xSeek;
  44             ::com::sun::star::uno::Reference< ::com::sun::star::io::XOutputStream>  m_xOutputStream;
  45             ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream>   m_xInputStream;
  46         public:
  47             StreamHelper(const ::com::sun::star::uno::Reference< ::com::sun::star::io::XStream>& _xStream);
  48             ~StreamHelper();
  49
  50             ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream>   getInputStream();
  51             ::com::sun::star::uno::Reference< ::com::sun::star::io::XOutputStream>  getOutputStream();
  52             ::com::sun::star::uno::Reference< ::com::sun::star::io::XSeekable>      getSeek();
  53         };
  54
  55
  56         typedef std::map< OUString, ::boost::shared_ptr<StreamHelper> > TStreamMap;
  57         typedef ::std::pair< ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >, OUString > TStorageURLPair;
  58         typedef ::std::pair< TStorageURLPair, TStreamMap> TStoragePair;
  59         typedef std::map<OUString, TStoragePair> TStorages;
  60         /** contains all storages so far accessed.
  61         */
  62         class StorageContainer
  63         {
  64         public:
  65             static OUString registerStorage(const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage>& _xStorage,const OUString& _sURL);
  66             static TStorages::mapped_type getRegisteredStorage(const OUString& _sKey);
  67             static OUString getRegisteredKey(const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage>& _xStorage);
  68             static void revokeStorage(const OUString& _sKey,const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XTransactionListener>& _xListener);
  69
  70             static TStreamMap::mapped_type registerStream(JNIEnv * env,jstring name, jstring key,sal_Int32 _nMode);
  71             static void revokeStream(JNIEnv * env,jstring name, jstring key);
  72             static TStreamMap::mapped_type getRegisteredStream( JNIEnv * env, jstring name, jstring key);
  73
  74             static OUString jstring2ustring(JNIEnv * env, jstring jstr);
  75             static OUString removeURLPrefix(const OUString& _sURL,const OUString& _sFileURL);
  76             static OUString removeOldURLPrefix(const OUString& _sURL);
  77             static void throwJavaException(const ::com::sun::star::uno::Exception& _aException,JNIEnv * env);
  78         };
  79
  80     }   // namespace hsqldb
  81
  82
  83 }   // namespace connectivity
  84
  85
  86 #endif // INCLUDED_CONNECTIVITY_SOURCE_INC_HSQLDB_HSTORAGEMAP_HXX
  87
  88 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */