1 files changed, 270 insertions, 0 deletions
diff --git a/xmerge/java/org/openoffice/xmerge/xmergebridge/FlatXml/java/streamwrap.cxx b/xmerge/java/org/openoffice/xmerge/xmergebridge/FlatXml/java/streamwrap.cxx
new file mode 100755
index 000000000000..f3ab2b3f131d
--- /dev/null
+++ b/xmerge/java/org/openoffice/xmerge/xmergebridge/FlatXml/java/streamwrap.cxx
@@ -0,0 +1,270 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2008 by Sun Microsystems, Inc.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * $RCSfile: streamwrap.cxx,v $
+ * $Revision: 1.4 $
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_xmerge.hxx"
+
+#ifndef _OSL_STREAM_WRAPPER_HXX_
+#include "streamwrap.hxx"
+#endif
+#include <osl/file.hxx>
+
+namespace foo
+{
+
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::io;
+using namespace ::com::sun::star::lang;
+using namespace ::osl;
+
+//==================================================================
+//= OInputStreamWrapper
+//==================================================================
+//------------------------------------------------------------------
+OInputStreamWrapper::OInputStreamWrapper( File& _rStream )
+                 :m_pSvStream(&_rStream)
+                 ,m_bSvStreamOwner(sal_False)
+{
+}
+
+//------------------------------------------------------------------
+OInputStreamWrapper::OInputStreamWrapper( File* pStream, sal_Bool bOwner )
+                 :m_pSvStream( pStream )
+                 ,m_bSvStreamOwner( bOwner )
+{
+}
+
+//------------------------------------------------------------------
+OInputStreamWrapper::~OInputStreamWrapper()
+{
+    if( m_bSvStreamOwner )
+        delete m_pSvStream;
+
+}
+
+//------------------------------------------------------------------------------
+sal_Int32 SAL_CALL OInputStreamWrapper::readBytes(staruno::Sequence< sal_Int8 >& aData, sal_Int32 nBytesToRead)
+                throw( stario::NotConnectedException, stario::BufferSizeExceededException, staruno::RuntimeException )
+{
+    checkConnected();
+
+    if (nBytesToRead < 0)
+        throw stario::BufferSizeExceededException(::rtl::OUString(),static_cast<staruno::XWeak*>(this));
+
+    ::osl::MutexGuard aGuard( m_aMutex );
+
+    aData.realloc(nBytesToRead);
+
+    sal_uInt64 nRead = 0;
+    m_pSvStream->read((void*)aData.getArray(), nBytesToRead,nRead);
+
+    checkError();
+
+    // Wenn gelesene Zeichen < MaxLength, staruno::Sequence anpassen
+    if (nRead < nBytesToRead)
+        aData.realloc( nRead );
+
+    return nRead;
+}
+
+//------------------------------------------------------------------------------
+sal_Int32 SAL_CALL OInputStreamWrapper::readSomeBytes(staruno::Sequence< sal_Int8 >& aData, sal_Int32 nMaxBytesToRead) throw( stario::NotConnectedException, stario::BufferSizeExceededException, staruno::RuntimeException )
+{
+    checkError();
+
+    if (nMaxBytesToRead < 0)
+        throw stario::BufferSizeExceededException(::rtl::OUString(),static_cast<staruno::XWeak*>(this));
+
+    return readBytes(aData, nMaxBytesToRead);
+}
+
+//------------------------------------------------------------------------------
+void SAL_CALL OInputStreamWrapper::skipBytes(sal_Int32 nBytesToSkip) throw( stario::NotConnectedException, stario::BufferSizeExceededException, staruno::RuntimeException )
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkError();
+
+    m_pSvStream->setPos(osl_Pos_Current,nBytesToSkip);
+    checkError();
+}
+
+//------------------------------------------------------------------------------
+sal_Int32 SAL_CALL OInputStreamWrapper::available() throw( stario::NotConnectedException, staruno::RuntimeException )
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkConnected();
+
+    sal_uInt64 nPos = 0;
+    m_pSvStream->getPos(nPos);
+    checkError();
+
+    m_pSvStream->setPos(Pos_End,0);
+    checkError();
+
+    sal_uInt64 nAvailable = 0;
+    m_pSvStream->getPos(nAvailable);
+    nAvailable -= nPos;
+
+    m_pSvStream->setPos(Pos_Absolut,nPos);
+    checkError();
+
+    return nAvailable;
+}
+
+//------------------------------------------------------------------------------
+void SAL_CALL OInputStreamWrapper::closeInput() throw( stario::NotConnectedException, staruno::RuntimeException )
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkConnected();
+
+    if (m_bSvStreamOwner)
+        delete m_pSvStream;
+
+    m_pSvStream = NULL;
+}
+
+//------------------------------------------------------------------------------
+void OInputStreamWrapper::checkConnected() const
+{
+    if (!m_pSvStream)
+        throw stario::NotConnectedException(::rtl::OUString(), const_cast<staruno::XWeak*>(static_cast<const staruno::XWeak*>(this)));
+}
+
+//------------------------------------------------------------------------------
+void OInputStreamWrapper::checkError() const
+{
+    checkConnected();
+}
+
+//==================================================================
+//= OSeekableInputStreamWrapper
+//==================================================================
+//------------------------------------------------------------------------------
+OSeekableInputStreamWrapper::OSeekableInputStreamWrapper(File& _rStream)
+    :OInputStreamWrapper(_rStream)
+{
+}
+
+//------------------------------------------------------------------------------
+OSeekableInputStreamWrapper::OSeekableInputStreamWrapper(File* _pStream, sal_Bool _bOwner)
+    :OInputStreamWrapper(_pStream, _bOwner)
+{
+}
+
+//------------------------------------------------------------------------------
+Any SAL_CALL OSeekableInputStreamWrapper::queryInterface( const Type& _rType ) throw (RuntimeException)
+{
+    Any aReturn = OInputStreamWrapper::queryInterface(_rType);
+    if (!aReturn.hasValue())
+        aReturn = OSeekableInputStreamWrapper_Base::queryInterface(_rType);
+    return aReturn;
+}
+
+//------------------------------------------------------------------------------
+void SAL_CALL OSeekableInputStreamWrapper::acquire(  ) throw ()
+{
+    OInputStreamWrapper::acquire();
+}
+
+//------------------------------------------------------------------------------
+void SAL_CALL OSeekableInputStreamWrapper::release(  ) throw ()
+{
+    OInputStreamWrapper::release();
+}
+
+//------------------------------------------------------------------------------
+void SAL_CALL OSeekableInputStreamWrapper::seek( sal_Int64 _nLocation ) throw (IllegalArgumentException, IOException, RuntimeException)
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkConnected();
+
+    m_pSvStream->setPos(Pos_Current,(sal_uInt32)_nLocation);
+    checkError();
+}
+
+//------------------------------------------------------------------------------
+sal_Int64 SAL_CALL OSeekableInputStreamWrapper::getPosition(  ) throw (IOException, RuntimeException)
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkConnected();
+
+    sal_uInt64 nPos = 0;
+    nPos = m_pSvStream->getPos(nPos);
+    checkError();
+    return nPos;
+}
+
+//------------------------------------------------------------------------------
+sal_Int64 SAL_CALL OSeekableInputStreamWrapper::getLength(  ) throw (IOException, RuntimeException)
+{
+    ::osl::MutexGuard aGuard( m_aMutex );
+    checkConnected();
+
+    sal_uInt64 nCurrentPos = 0;
+    m_pSvStream->getPos(nCurrentPos);
+    checkError();
+
+    m_pSvStream->setPos(osl_Pos_End,0);
+    sal_uInt64 nEndPos = 0;
+    m_pSvStream->getPos(nEndPos);
+    m_pSvStream->setPos(osl_Pos_Absolut,nCurrentPos);
+
+    checkError();
+
+    return nEndPos;
+}
+
+//==================================================================
+//= OOutputStreamWrapper
+//==================================================================
+//------------------------------------------------------------------------------
+void SAL_CALL OOutputStreamWrapper::writeBytes(const staruno::Sequence< sal_Int8 >& aData) throw( stario::NotConnectedException, stario::BufferSizeExceededException, staruno::RuntimeException )
+{
+    sal_uInt64 nWritten = 0;
+    rStream.write(aData.getConstArray(),aData.getLength(),nWritten);
+    if (nWritten != aData.getLength())
+    {
+        throw stario::BufferSizeExceededException(::rtl::OUString(),static_cast<staruno::XWeak*>(this));
+    }
+}
+
+//------------------------------------------------------------------
+void SAL_CALL OOutputStreamWrapper::flush() throw( stario::NotConnectedException, stario::BufferSizeExceededException, staruno::RuntimeException )
+{
+}
+
+//------------------------------------------------------------------
+void SAL_CALL OOutputStreamWrapper::closeOutput() throw( stario::NotConnectedException, stario::BufferSizeExceededException, staruno::RuntimeException )
+{
+}
+
+} // namespace utl
+
+