| TerraLib 4.1

- Main Page
- Related Pages
- Modules
- Namespaces
- Classes
- Files
- Examples

- File List
- File Members

E:/Projetos_Primeiro_Semestre_2012/TerraView/terralib/src/terralib/kernel/TeQuerier.h
Go to the documentation of this file.

    00001 /************************************************************************************
    00002 TerraLib - a library for developing GIS applications.
    00003 Copyright © 2001-2007 INPE and Tecgraf/PUC-Rio.
    00004
    00005 This code is part of the TerraLib library.
    00006 This library is free software; you can redistribute it and/or
    00007 modify it under the terms of the GNU Lesser General Public
    00008 License as published by the Free Software Foundation; either
    00009 version 2.1 of the License, or (at your option) any later version.
    00010
    00011 You should have received a copy of the GNU Lesser General Public
    00012 License along with this library.
    00013
    00014 The authors reassure the license terms regarding the warranties.
    00015 They specifically disclaim any warranties, including, but not limited to,
    00016 the implied warranties of merchantability and fitness for a particular purpose.
    00017 The library provided hereunder is on an "as is" basis, and the authors have no
    00018 obligation to provide maintenance, support, updates, enhancements, or modifications.
    00019 In no event shall INPE and Tecgraf / PUC-Rio be held liable to any party for direct,
    00020 indirect, special, incidental, or consequential damages arising out of the use
    00021 of this library and its documentation.
    00022 *************************************************************************************/
    00027 #ifndef  __TERRALIB_INTERNAL_QUERIER_H
    00028 #define  __TERRALIB_INTERNAL_QUERIER_H
    00029
    00030 #include "TeSTInstance.h"
    00031 #include "TeTemporalSeries.h"
    00032
    00033 #include "TeQuerierDBStr1.h"
    00034 #include "TeQuerierDBStr2.h"
    00035 #include "TeQuerierDBStr3.h"
    00036
    00037 class TeQuerierParams;
    00038 class TeQuerierImpl;
    00039
    00052 class TL_DLL TeQuerier
    00053 {
    00054 protected:
    00055                       TeQuerierImpl*                   Impl_;
    00056
    00057 public:
    00059                       TeQuerier():
    00060                                  Impl_(0)
    00061                                  {}
    00062
    00064                       TeQuerier(TeQuerierParams& params);
    00065
    00067                       TeQuerier(const TeQuerier& other);
    00068
    00070                       TeQuerier& operator= (const TeQuerier& other);
    00071
    00073                       ~TeQuerier();
    00074
    00076                       TeTheme* theme();
    00077
    00079                       bool loadInstances(int frame=-1);
    00080
    00082                       bool fetchInstance(TeSTInstance&  sto);
    00083
    00085                       int getNumTimeFrames();
    00086
    00088                       bool getTSEntry(TeTSEntry& tsEntry, int frame);
    00089
    00091                       bool getTS(TeTemporalSeries& ts);
    00092
    00094                       TeTSParams& getTSParams();
    00095
    00097                       TeAttributeList getAttrList();
    00098
    00100                       TeBox      getBox();
    00101
    00103                       int numElemInstances();
    00104
    00106                       TeQuerierParams& params();
    00107
    00109                       void clear();
    00110
    00112                       void refresh(TeQuerierParams& params);
    00113
    00115                       bool loadGeometries(TeMultiGeometry& geometries, unsigned int& index);
    00116
    00118                       bool loadGeometries(TeMultiGeometry& geometries);
    00119 };
    00120
    00151 #endif
    00152
    00153
    00154

All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Defines