26 #ifndef __TERRALIB_GDAL_INTERNAL_DATASOURCE_H
27 #define __TERRALIB_GDAL_INTERNAL_DATASOURCE_H
30 #include "../dataaccess/datasource/DataSource.h"
31 #include "../dataaccess/datasource/DataSourceCapabilities.h"
32 #include "../dataaccess/dataset/DataSetType.h"
38 #include <boost/shared_ptr.hpp>
39 #include <boost/ptr_container/ptr_vector.hpp>
40 #include <boost/filesystem.hpp>
64 class DataSourceTransactor;
91 std::string getType()
const;
93 std::auto_ptr<te::da::DataSourceTransactor> getTransactor();
99 bool isOpened()
const;
101 bool isValid()
const;
114 void renameProperty(
const std::string& ,
const std::string& ,
const std::string& ) {}
117 void add(
const std::string& ,
119 const std::map<std::string, std::string>& ,
122 void remove(
const std::string& ,
127 const std::vector<std::size_t>&,
129 const std::map<std::string, std::string>& ,
141 std::string
escape(
const std::string& value)
153 std::auto_ptr<te::da::ForeignKey>
getForeignKey(
const std::string& ,
const std::string& )
154 {
return std::auto_ptr<te::da::ForeignKey>(); }
157 {
return std::vector<std::string>(); }
168 std::auto_ptr<te::da::UniqueKey>
getUniqueKey(
const std::string& ,
const std::string& )
169 {
return std::auto_ptr<te::da::UniqueKey>(); }
181 {
return std::auto_ptr<te::da::CheckConstraint>(); }
184 {
return std::vector<std::string>(); }
195 std::auto_ptr<te::da::Index>
getIndex(
const std::string& ,
const std::string& )
196 {
return std::auto_ptr<te::da::Index>(); }
199 {
return std::vector<std::string>(); }
205 const std::map<std::string, std::string>& )
208 void dropIndex(
const std::string& ,
const std::string& )
212 {
return std::auto_ptr<te::da::Sequence>(); }
215 {
return std::vector<std::string>(); }
228 void create(
const std::string& connInfo);
230 void drop(
const std::string& connInfo);
232 bool exists(
const std::string& connInfo);
234 std::vector<std::string> getDataSourceNames(
const std::string& connInfo);
246 #endif // __TERRALIB_GDAL_INTERNAL_DATASOURCE_H
void addSequence(te::da::Sequence *)
It adds a new sequence in the data source.
void addForeignKey(const std::string &, te::da::ForeignKey *)
It adds a foreign key constraint to a dataset.
bool sequenceExists(const std::string &)
It checks if a sequence with the given name exists in the data source.
void addPrimaryKey(const std::string &, te::da::PrimaryKey *)
It adds a primary key constraint to the dataset schema.
void addProperty(const std::string &, te::dt::Property *)
It adds a new property to the dataset schema.
const te::da::SQLDialect * getDialect() const
It returns the data source SQL dialect, if there is one.
bool uniqueKeyExists(const std::string &, const std::string &)
It checks if a unique key with the given name exists in the dataset.
void dropSequence(const std::string &)
It removes the sequence from the data source.
#define TEGDALEXPORT
You can use this macro in order to export/import classes and functions from this module.
bool foreignKeyExists(const std::string &, const std::string &)
It checks if a foreign key with the given name exists in the data source.
void addUniqueKey(const std::string &, te::da::UniqueKey *)
It adds a unique key constraint to the dataset.
void execute(const std::string &)
It executes the specified command in the data source native language.
void execute(const te::da::Query &)
It executes the specified command using a generic query representation.
It represents the SQL query dialect accepted by a given data source.
bool indexExists(const std::string &, const std::string &)
It checks if an index with the given name exists in the dataset.
It describes a sequence (a number generator).
A class that represents the known capabilities of a specific data source, i.e. this class informs all...
static te::da::DataSourceCapabilities sm_capabilities
A class that describes a check constraint.
An abstract class for data providers like a DBMS, Web Services or a regular file. ...
std::vector< std::string > getIndexNames(const std::string &)
It gets the index names of the given dataset.
std::auto_ptr< te::da::Sequence > getSequence(const std::string &)
It gets the sequence with the given name in the data source.
std::auto_ptr< te::da::ForeignKey > getForeignKey(const std::string &, const std::string &)
It retrieves the foreign key from the given dataset.
It models a property definition.
void add(const std::string &, te::da::DataSet *, const std::map< std::string, std::string > &, std::size_t)
It adds data items to the dataset in the data source.
void update(const std::string &, te::da::DataSet *, const std::vector< std::size_t > &, const te::da::ObjectIdSet *, const std::map< std::string, std::string > &, std::size_t)
It updates the contents of a dataset for the set of data items.
void dropPrimaryKey(const std::string &)
It removes the primary key constraint from the dataset schema.
An exception class for the GDAL module.
A driver to access raster data using the GDAL library.
bool checkConstraintExists(const std::string &, const std::string &)
It checks if a check-constraint with the given name exists in the data source.
bool primaryKeyExists(const std::string &, const std::string &)
It checks if a primary key exists in the dataset.
This class represents a set of unique ids created in the same context. i.e. from the same data set...
te::da::DataSourceCapabilities capabilities
void dropForeignKey(const std::string &, const std::string &)
It removes the foreign key constraint from the dataset schema.
It models a foreign key constraint for a DataSetType.
std::string escape(const std::string &value)
It escapes a string for using in commands and queries.
It describes a unique key (uk) constraint.
std::size_t getNumberOfItems(const std::string &datasetName)
It retrieves the number of items of the given dataset.
A class for representing an Uniform Resource Identifier (URI).
A dataset is the unit of information manipulated by the data access module of TerraLib.
std::vector< std::string > getSequenceNames()
It gets the sequence names available in the data source.
It describes a primary key (pk) constraint.
void dropCheckConstraint(const std::string &, const std::string &)
It removes the check constraint from the dataset.
void dropUniqueKey(const std::string &, const std::string &)
It removes the unique key constraint from the dataset.
std::auto_ptr< te::da::Index > getIndex(const std::string &, const std::string &)
It gets the index with the given name from the dataset.
void renameProperty(const std::string &, const std::string &, const std::string &)
It renames a property of the given dataset.
void dropIndex(const std::string &, const std::string &)
It removes the index from the given dataset.
void dropProperty(const std::string &, const std::string &)
It removes a property from the given dataset.
std::auto_ptr< te::da::CheckConstraint > getCheckConstraint(const std::string &, const std::string &)
It gets the check constraint of the dataset with the given name.
void addIndex(const std::string &, te::da::Index *, const std::map< std::string, std::string > &)
It adds an index to the dataset.
std::vector< std::string > getCheckConstraintNames(const std::string &)
It gets the check constraint names of the given dataset.
std::auto_ptr< te::da::UniqueKey > getUniqueKey(const std::string &, const std::string &)
It gets the unique key in the dataset with the given name.
std::vector< std::string > getForeignKeyNames(const std::string &)
It gets the foreign key names of the given dataset.
A Query is independent from the data source language/dialect.
It describes an index associated to a DataSetType.
Configuration flags for the GDAL Driver of TerraLib.
void addCheckConstraint(const std::string &, te::da::CheckConstraint *)
It adds a check constraint to the dataset.