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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
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 :
20 : #include <com/sun/star/sdbcx/CompareBookmark.hpp>
21 : #include <com/sun/star/sdbcx/XDeleteRows.hpp>
22 : #include "flat/EResultSet.hxx"
23 : #include <com/sun/star/lang/DisposedException.hpp>
24 : #include <comphelper/sequence.hxx>
25 : #include <comphelper/types.hxx>
26 :
27 : using namespace ::comphelper;
28 :
29 : using namespace connectivity::flat;
30 : using namespace connectivity::file;
31 : using namespace ::cppu;
32 : using namespace com::sun::star::uno;
33 : using namespace com::sun::star::lang;
34 : using namespace com::sun::star::beans;
35 : using namespace com::sun::star::sdbc;
36 : using namespace com::sun::star::sdbcx;
37 :
38 : //------------------------------------------------------------------------------
39 0 : OFlatResultSet::OFlatResultSet( OStatement_Base* pStmt,connectivity::OSQLParseTreeIterator& _aSQLIterator)
40 : : file::OResultSet(pStmt,_aSQLIterator)
41 0 : ,m_bBookmarkable(sal_True)
42 : {
43 0 : registerProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_ISBOOKMARKABLE), PROPERTY_ID_ISBOOKMARKABLE, PropertyAttribute::READONLY,&m_bBookmarkable, ::getBooleanCppuType());
44 0 : }
45 : // -------------------------------------------------------------------------
46 0 : ::rtl::OUString SAL_CALL OFlatResultSet::getImplementationName( ) throw ( RuntimeException)
47 : {
48 0 : return ::rtl::OUString("com.sun.star.sdbcx.flat.ResultSet");
49 : }
50 : // -------------------------------------------------------------------------
51 0 : Sequence< ::rtl::OUString > SAL_CALL OFlatResultSet::getSupportedServiceNames( ) throw( RuntimeException)
52 : {
53 0 : Sequence< ::rtl::OUString > aSupported(2);
54 0 : aSupported[0] = ::rtl::OUString("com.sun.star.sdbc.ResultSet");
55 0 : aSupported[1] = ::rtl::OUString("com.sun.star.sdbcx.ResultSet");
56 0 : return aSupported;
57 : }
58 : // -------------------------------------------------------------------------
59 0 : sal_Bool SAL_CALL OFlatResultSet::supportsService( const ::rtl::OUString& _rServiceName ) throw( RuntimeException)
60 : {
61 0 : Sequence< ::rtl::OUString > aSupported(getSupportedServiceNames());
62 0 : const ::rtl::OUString* pSupported = aSupported.getConstArray();
63 0 : const ::rtl::OUString* pEnd = pSupported + aSupported.getLength();
64 0 : for (;pSupported != pEnd && !pSupported->equals(_rServiceName); ++pSupported)
65 : ;
66 :
67 0 : return pSupported != pEnd;
68 : }
69 : // -------------------------------------------------------------------------
70 0 : Any SAL_CALL OFlatResultSet::queryInterface( const Type & rType ) throw(RuntimeException)
71 : {
72 0 : if(rType == ::getCppuType((const Reference<XDeleteRows>*)0) || rType == ::getCppuType((const Reference<XResultSetUpdate>*)0)
73 0 : || rType == ::getCppuType((const Reference<XRowUpdate>*)0))
74 0 : return Any();
75 :
76 0 : const Any aRet = OResultSet::queryInterface(rType);
77 0 : return aRet.hasValue() ? aRet : OFlatResultSet_BASE::queryInterface(rType);
78 : }
79 : // -------------------------------------------------------------------------
80 0 : Sequence< Type > SAL_CALL OFlatResultSet::getTypes( ) throw( RuntimeException)
81 : {
82 0 : Sequence< Type > aTypes = OResultSet::getTypes();
83 0 : ::std::vector<Type> aOwnTypes;
84 0 : aOwnTypes.reserve(aTypes.getLength());
85 0 : const Type* pBegin = aTypes.getConstArray();
86 0 : const Type* pEnd = pBegin + aTypes.getLength();
87 0 : for(;pBegin != pEnd;++pBegin)
88 : {
89 0 : if(!(*pBegin == ::getCppuType((const Reference<XDeleteRows>*)0) ||
90 0 : *pBegin == ::getCppuType((const Reference<XResultSetUpdate>*)0) ||
91 0 : *pBegin == ::getCppuType((const Reference<XRowUpdate>*)0)))
92 : {
93 0 : aOwnTypes.push_back(*pBegin);
94 : }
95 : }
96 0 : Type* pTypes = aOwnTypes.empty() ? 0 : &aOwnTypes[0];
97 0 : Sequence< Type > aRet(pTypes, aOwnTypes.size());
98 0 : return ::comphelper::concatSequences(aRet,OFlatResultSet_BASE::getTypes());
99 : }
100 :
101 : // -------------------------------------------------------------------------
102 : // XRowLocate
103 0 : Any SAL_CALL OFlatResultSet::getBookmark( ) throw( SQLException, RuntimeException)
104 : {
105 0 : ::osl::MutexGuard aGuard( m_aMutex );
106 0 : checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
107 :
108 0 : return makeAny((sal_Int32)(m_aRow->get())[0]->getValue());
109 : }
110 : // -------------------------------------------------------------------------
111 0 : sal_Bool SAL_CALL OFlatResultSet::moveToBookmark( const Any& bookmark ) throw( SQLException, RuntimeException)
112 : {
113 0 : ::osl::MutexGuard aGuard( m_aMutex );
114 0 : checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
115 :
116 :
117 0 : m_bRowDeleted = m_bRowInserted = m_bRowUpdated = sal_False;
118 :
119 0 : return Move(IResultSetHelper::BOOKMARK,comphelper::getINT32(bookmark),sal_True);
120 : }
121 : // -------------------------------------------------------------------------
122 0 : sal_Bool SAL_CALL OFlatResultSet::moveRelativeToBookmark( const Any& bookmark, sal_Int32 rows ) throw( SQLException, RuntimeException)
123 : {
124 0 : ::osl::MutexGuard aGuard( m_aMutex );
125 0 : checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
126 :
127 :
128 0 : m_bRowDeleted = m_bRowInserted = m_bRowUpdated = sal_False;
129 :
130 0 : Move(IResultSetHelper::BOOKMARK,comphelper::getINT32(bookmark),sal_False);
131 :
132 0 : return relative(rows);
133 : }
134 :
135 : // -------------------------------------------------------------------------
136 0 : sal_Int32 SAL_CALL OFlatResultSet::compareBookmarks( const Any& lhs, const Any& rhs ) throw( SQLException, RuntimeException)
137 : {
138 0 : return (lhs == rhs) ? 0 : 2;
139 : }
140 : // -------------------------------------------------------------------------
141 0 : sal_Bool SAL_CALL OFlatResultSet::hasOrderedBookmarks( ) throw( SQLException, RuntimeException)
142 : {
143 0 : return sal_True;
144 : }
145 : // -------------------------------------------------------------------------
146 0 : sal_Int32 SAL_CALL OFlatResultSet::hashBookmark( const Any& bookmark ) throw( SQLException, RuntimeException)
147 : {
148 0 : return comphelper::getINT32(bookmark);
149 : }
150 : // -------------------------------------------------------------------------
151 0 : IPropertyArrayHelper* OFlatResultSet::createArrayHelper( ) const
152 : {
153 0 : Sequence< Property > aProps;
154 0 : describeProperties(aProps);
155 0 : return new ::cppu::OPropertyArrayHelper(aProps);
156 : }
157 : // -------------------------------------------------------------------------
158 0 : IPropertyArrayHelper & OFlatResultSet::getInfoHelper()
159 : {
160 0 : return *OFlatResultSet_BASE3::getArrayHelper();
161 : }
162 : // -----------------------------------------------------------------------------
163 0 : void SAL_CALL OFlatResultSet::acquire() throw()
164 : {
165 0 : OFlatResultSet_BASE2::acquire();
166 0 : }
167 : // -----------------------------------------------------------------------------
168 0 : void SAL_CALL OFlatResultSet::release() throw()
169 : {
170 0 : OFlatResultSet_BASE2::release();
171 0 : }
172 : // -----------------------------------------------------------------------------
173 0 : ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL OFlatResultSet::getPropertySetInfo( ) throw(::com::sun::star::uno::RuntimeException)
174 : {
175 0 : return ::cppu::OPropertySetHelper::createPropertySetInfo(getInfoHelper());
176 : }
177 : // -----------------------------------------------------------------------------
178 :
179 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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