1*b1cdbd2cSJim Jagielski /**************************************************************
2*b1cdbd2cSJim Jagielski *
3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one
4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file
5*b1cdbd2cSJim Jagielski * distributed with this work for additional information
6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file
7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the
8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance
9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at
10*b1cdbd2cSJim Jagielski *
11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0
12*b1cdbd2cSJim Jagielski *
13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing,
14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an
15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the
17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations
18*b1cdbd2cSJim Jagielski * under the License.
19*b1cdbd2cSJim Jagielski *
20*b1cdbd2cSJim Jagielski *************************************************************/
21*b1cdbd2cSJim Jagielski
22*b1cdbd2cSJim Jagielski
23*b1cdbd2cSJim Jagielski // MARKER(update_precomp.py): autogen include statement, do not remove
24*b1cdbd2cSJim Jagielski #include "precompiled_connectivity.hxx"
25*b1cdbd2cSJim Jagielski #include "connectivity/BlobHelper.hxx"
26*b1cdbd2cSJim Jagielski #include <comphelper/seqstream.hxx>
27*b1cdbd2cSJim Jagielski #include "connectivity/dbexception.hxx"
28*b1cdbd2cSJim Jagielski
29*b1cdbd2cSJim Jagielski using namespace connectivity;
30*b1cdbd2cSJim Jagielski using namespace dbtools;
31*b1cdbd2cSJim Jagielski using namespace ::com::sun::star::sdbc;
32*b1cdbd2cSJim Jagielski using namespace ::com::sun::star::uno;
33*b1cdbd2cSJim Jagielski
BlobHelper(const::com::sun::star::uno::Sequence<sal_Int8> & _val)34*b1cdbd2cSJim Jagielski BlobHelper::BlobHelper(const ::com::sun::star::uno::Sequence< sal_Int8 >& _val) : m_aValue(_val)
35*b1cdbd2cSJim Jagielski {
36*b1cdbd2cSJim Jagielski }
37*b1cdbd2cSJim Jagielski // -----------------------------------------------------------------------------
length()38*b1cdbd2cSJim Jagielski ::sal_Int64 SAL_CALL BlobHelper::length( ) throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
39*b1cdbd2cSJim Jagielski {
40*b1cdbd2cSJim Jagielski return m_aValue.getLength();
41*b1cdbd2cSJim Jagielski }
42*b1cdbd2cSJim Jagielski // -----------------------------------------------------------------------------
getBytes(::sal_Int64 pos,::sal_Int32 _length)43*b1cdbd2cSJim Jagielski ::com::sun::star::uno::Sequence< ::sal_Int8 > SAL_CALL BlobHelper::getBytes( ::sal_Int64 pos, ::sal_Int32 _length ) throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
44*b1cdbd2cSJim Jagielski {
45*b1cdbd2cSJim Jagielski if ( sal_Int32(pos + _length) > m_aValue.getLength() )
46*b1cdbd2cSJim Jagielski throw ::com::sun::star::sdbc::SQLException();
47*b1cdbd2cSJim Jagielski return ::com::sun::star::uno::Sequence< ::sal_Int8 >(m_aValue.getConstArray() + sal_Int32(pos),_length);
48*b1cdbd2cSJim Jagielski }
49*b1cdbd2cSJim Jagielski // -----------------------------------------------------------------------------
getBinaryStream()50*b1cdbd2cSJim Jagielski ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > SAL_CALL BlobHelper::getBinaryStream( ) throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
51*b1cdbd2cSJim Jagielski {
52*b1cdbd2cSJim Jagielski return new ::comphelper::SequenceInputStream(m_aValue);
53*b1cdbd2cSJim Jagielski }
54*b1cdbd2cSJim Jagielski // -----------------------------------------------------------------------------
position(const::com::sun::star::uno::Sequence<::sal_Int8> &,::sal_Int64)55*b1cdbd2cSJim Jagielski ::sal_Int64 SAL_CALL BlobHelper::position( const ::com::sun::star::uno::Sequence< ::sal_Int8 >& /*pattern*/, ::sal_Int64 /*start*/ ) throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
56*b1cdbd2cSJim Jagielski {
57*b1cdbd2cSJim Jagielski ::dbtools::throwFeatureNotImplementedException( "XBlob::position", *this );
58*b1cdbd2cSJim Jagielski return 0;
59*b1cdbd2cSJim Jagielski }
60*b1cdbd2cSJim Jagielski // -----------------------------------------------------------------------------
positionOfBlob(const::com::sun::star::uno::Reference<::com::sun::star::sdbc::XBlob> &,::sal_Int64)61*b1cdbd2cSJim Jagielski ::sal_Int64 SAL_CALL BlobHelper::positionOfBlob( const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XBlob >& /*pattern*/, ::sal_Int64 /*start*/ ) throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
62*b1cdbd2cSJim Jagielski {
63*b1cdbd2cSJim Jagielski ::dbtools::throwFeatureNotImplementedException( "XBlob::positionOfBlob", *this );
64*b1cdbd2cSJim Jagielski return 0;
65*b1cdbd2cSJim Jagielski }
66