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 
24*b1cdbd2cSJim Jagielski #ifndef _DBAUI_INDEXCOLLECTION_HXX_
25*b1cdbd2cSJim Jagielski #define _DBAUI_INDEXCOLLECTION_HXX_
26*b1cdbd2cSJim Jagielski 
27*b1cdbd2cSJim Jagielski #ifndef _COM_SUN_STAR_CONTAINER_XNAMEACCESS_HPP_
28*b1cdbd2cSJim Jagielski #include <com/sun/star/container/XNameAccess.hpp>
29*b1cdbd2cSJim Jagielski #endif
30*b1cdbd2cSJim Jagielski #ifndef _COM_SUN_STAR_SDBC_SQLEXCEPTION_HPP_
31*b1cdbd2cSJim Jagielski #include <com/sun/star/sdbc/SQLException.hpp>
32*b1cdbd2cSJim Jagielski #endif
33*b1cdbd2cSJim Jagielski #ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_
34*b1cdbd2cSJim Jagielski #include <com/sun/star/beans/XPropertySet.hpp>
35*b1cdbd2cSJim Jagielski #endif
36*b1cdbd2cSJim Jagielski #ifndef _DBAUI_INDEXES_HXX_
37*b1cdbd2cSJim Jagielski #include "indexes.hxx"
38*b1cdbd2cSJim Jagielski #endif
39*b1cdbd2cSJim Jagielski 
40*b1cdbd2cSJim Jagielski //......................................................................
41*b1cdbd2cSJim Jagielski namespace dbaui
42*b1cdbd2cSJim Jagielski {
43*b1cdbd2cSJim Jagielski //......................................................................
44*b1cdbd2cSJim Jagielski 
45*b1cdbd2cSJim Jagielski 	//==================================================================
46*b1cdbd2cSJim Jagielski 	//= OIndexCollection
47*b1cdbd2cSJim Jagielski 	//==================================================================
48*b1cdbd2cSJim Jagielski 	class OIndexCollection
49*b1cdbd2cSJim Jagielski 	{
50*b1cdbd2cSJim Jagielski 	protected:
51*b1cdbd2cSJim Jagielski 		::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >
52*b1cdbd2cSJim Jagielski 					m_xIndexes;
53*b1cdbd2cSJim Jagielski 
54*b1cdbd2cSJim Jagielski 		// cached information
55*b1cdbd2cSJim Jagielski 		Indexes		m_aIndexes;
56*b1cdbd2cSJim Jagielski 
57*b1cdbd2cSJim Jagielski 	public:
58*b1cdbd2cSJim Jagielski 		// construction
59*b1cdbd2cSJim Jagielski 		OIndexCollection();
60*b1cdbd2cSJim Jagielski 		OIndexCollection(const OIndexCollection& _rSource);
61*b1cdbd2cSJim Jagielski 		//	OIndexCollection(const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& _rxIndexes);
62*b1cdbd2cSJim Jagielski 
63*b1cdbd2cSJim Jagielski 		const OIndexCollection& operator=(const OIndexCollection& _rSource);
64*b1cdbd2cSJim Jagielski 
65*b1cdbd2cSJim Jagielski 		// iterating through the collection
66*b1cdbd2cSJim Jagielski 		typedef OIndex* iterator;
67*b1cdbd2cSJim Jagielski 		typedef OIndex const* const_iterator;
68*b1cdbd2cSJim Jagielski 
69*b1cdbd2cSJim Jagielski 		/// get access to the first element of the index collection
begin() const70*b1cdbd2cSJim Jagielski 		Indexes::const_iterator begin() const { return m_aIndexes.begin(); }
71*b1cdbd2cSJim Jagielski 		/// get access to the first element of the index collection
begin()72*b1cdbd2cSJim Jagielski 		Indexes::iterator begin() { return m_aIndexes.begin(); }
73*b1cdbd2cSJim Jagielski 		/// get access to the (last + 1st) element of the index collection
end() const74*b1cdbd2cSJim Jagielski 		Indexes::const_iterator end() const { return m_aIndexes.end(); }
75*b1cdbd2cSJim Jagielski 		/// get access to the (last + 1st) element of the index collection
end()76*b1cdbd2cSJim Jagielski 		Indexes::iterator end() { return m_aIndexes.end(); }
77*b1cdbd2cSJim Jagielski 
78*b1cdbd2cSJim Jagielski 		// searching
79*b1cdbd2cSJim Jagielski 		Indexes::const_iterator find(const String& _rName) const;
80*b1cdbd2cSJim Jagielski 		Indexes::iterator find(const String& _rName);
81*b1cdbd2cSJim Jagielski 		Indexes::const_iterator findOriginal(const String& _rName) const;
82*b1cdbd2cSJim Jagielski 		Indexes::iterator findOriginal(const String& _rName);
83*b1cdbd2cSJim Jagielski 
84*b1cdbd2cSJim Jagielski 		// inserting without committing
85*b1cdbd2cSJim Jagielski 		// the OriginalName of the newly inserted index will be empty, thus indicating that it's new
86*b1cdbd2cSJim Jagielski 		Indexes::iterator insert(const String& _rName);
87*b1cdbd2cSJim Jagielski 		// commit a new index, which is already part if the collection, but does not have an equivalent in the
88*b1cdbd2cSJim Jagielski 		// data source, yet
89*b1cdbd2cSJim Jagielski 		void commitNewIndex(const Indexes::iterator& _rPos) SAL_THROW((::com::sun::star::sdbc::SQLException));
90*b1cdbd2cSJim Jagielski 
91*b1cdbd2cSJim Jagielski 		// reset the data for the given index
92*b1cdbd2cSJim Jagielski 		void resetIndex(const Indexes::iterator& _rPos) SAL_THROW((::com::sun::star::sdbc::SQLException));
93*b1cdbd2cSJim Jagielski 
94*b1cdbd2cSJim Jagielski 		// attach to a new key container
95*b1cdbd2cSJim Jagielski 		void attach(const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& _rxIndexes);
96*b1cdbd2cSJim Jagielski 		// detach from the container
97*b1cdbd2cSJim Jagielski 		void detach();
98*b1cdbd2cSJim Jagielski 
99*b1cdbd2cSJim Jagielski 		// is the object valid?
isValid() const100*b1cdbd2cSJim Jagielski 		sal_Bool	isValid() const { return m_xIndexes.is(); }
101*b1cdbd2cSJim Jagielski 		// number of contained indexes
size() const102*b1cdbd2cSJim Jagielski 		sal_Int32	size() const { return m_aIndexes.size(); }
103*b1cdbd2cSJim Jagielski 
104*b1cdbd2cSJim Jagielski 		/// drop an index, and remove it from the collection
105*b1cdbd2cSJim Jagielski 		sal_Bool	drop(const Indexes::iterator& _rPos) SAL_THROW((::com::sun::star::sdbc::SQLException));
106*b1cdbd2cSJim Jagielski 		/// simply drop the index described by the name, but don't remove the descriptor from the collection
107*b1cdbd2cSJim Jagielski 		sal_Bool	dropNoRemove(const Indexes::iterator& _rPos) SAL_THROW((::com::sun::star::sdbc::SQLException));
108*b1cdbd2cSJim Jagielski 
109*b1cdbd2cSJim Jagielski 	protected:
110*b1cdbd2cSJim Jagielski 		void implConstructFrom(const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& _rxIndexes);
111*b1cdbd2cSJim Jagielski 		void implFillIndexInfo(OIndex& _rIndex, ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > _rxDescriptor) SAL_THROW((::com::sun::star::uno::Exception));
112*b1cdbd2cSJim Jagielski 		void implFillIndexInfo(OIndex& _rIndex) SAL_THROW((::com::sun::star::uno::Exception));
113*b1cdbd2cSJim Jagielski 	};
114*b1cdbd2cSJim Jagielski 
115*b1cdbd2cSJim Jagielski 
116*b1cdbd2cSJim Jagielski //......................................................................
117*b1cdbd2cSJim Jagielski }	// namespace dbaui
118*b1cdbd2cSJim Jagielski //......................................................................
119*b1cdbd2cSJim Jagielski 
120*b1cdbd2cSJim Jagielski #endif // _DBAUI_INDEXCOLLECTION_HXX_
121*b1cdbd2cSJim Jagielski 
122