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26 #ifndef __TERRALIB_GPKG_INTERNAL_DATASET_H
27 #define __TERRALIB_GPKG_INTERNAL_DATASET_H
29 #include "../Config.h"
32 #include "../../../../dataaccess/dataset/DataSet.h"
71 DataSet(GDALDataset* dsrc, OGRLayer* layer);
98 std::auto_ptr<te::gm::Envelope>
getExtent(std::size_t i);
144 std::auto_ptr<te::rst::Raster>
getRaster(std::size_t i)
const;
148 std::auto_ptr<te::dt::Array>
getArray(std::size_t i)
const;
175 #endif // __TERRALIB_OGR_INTERNAL_DATASET_H
std::size_t getNumProperties() const
It returns the number of properties that composes an item of the dataset.
std::string getString(std::size_t i) const
Method for retrieving a string value attribute.
bool isAfterEnd() const
It tells if the dataset internal pointer is on the sentinel position after the last element of the co...
Implementation of a DataSet for OGR data provider.
bool movePrevious()
It moves the internal pointer to the previous item of the collection.
te::core::EncodingType getPropertyCharEncoding(std::size_t i) const
bool move(std::size_t i)
It moves the dataset internal pointer to a given position.
bool getBool(std::size_t i) const
Method for retrieving a boolean attribute value.
int getPropertyDataType(std::size_t pos) const
It returns the underlying data type of the property at position pos.
double getDouble(std::size_t i) const
Method for retrieving a double attribute value.
boost::int16_t getInt16(std::size_t i) const
Method for retrieving a 16-bit integer attribute value (2 bytes long).
std::string getNumeric(std::size_t i) const
Method for retrieving a numeric attribute value.
TraverseType
A dataset can be traversed in two ways:
bool isBeforeBegin() const
It tells if the dataset internal pointer is in a position before the first element of the collection ...
std::auto_ptr< te::dt::ByteArray > getByteArray(std::size_t i) const
Method for retrieving a byte array.
std::string getPropertyName(std::size_t pos) const
It returns the property name at position pos.
float getFloat(std::size_t i) const
Method for retrieving a float attribute value.
bool moveFirst()
It moves the internal pointer to the first item in the collection.
bool isEmpty() const
It returns true if the collection is empty.
boost::int64_t getInt64(std::size_t i) const
Method for retrieving a 64-bit integer attribute value (8 bytes long).
std::auto_ptr< te::gm::Geometry > getGeometry(std::size_t i) const
Method for retrieving a geometric attribute value.
char getChar(std::size_t i) const
Method for retrieving a signed character attribute value (1 byte long).
te::common::TraverseType getTraverseType() const
It returns the traverse type associated to the dataset.
std::auto_ptr< te::dt::Array > getArray(std::size_t i) const
Method for retrieving an array.
std::auto_ptr< te::dt::DateTime > getDateTime(std::size_t i) const
Method for retrieving a date and time attribute value.
std::auto_ptr< te::rst::Raster > getRaster(std::size_t i) const
Method for retrieving a raster attribute value.
te::common::AccessPolicy getAccessPolicy() const
It returns the read and write permission associated to the dataset.
bool moveLast()
It sets the dataset internal pointer to the last item in the collection.
bool moveNext()
It moves the internal pointer to the next item of the collection.
std::auto_ptr< te::gm::Envelope > getExtent(std::size_t i)
It computes the bounding rectangle for a spatial property of the dataset.
te::da::DataSetType * m_dt
DataSetType.
std::string getDatasetNameOfProperty(std::size_t pos) const
It returns the underlying dataset name of the property at position pos.
bool moveBeforeFirst()
It moves the internal pointer to a position before the first item in the collection.
DataSet(GDALDataset *dsrc, OGRLayer *layer)
Constructor.
unsigned char * m_wkbArray
bool isAtBegin() const
It tells if the dataset internal pointer is on the first element of the collection or not.
int m_srid
The SRS id associated to this dataset.
A dataset is the unit of information manipulated by the data access module of TerraLib.
#define TERRAMOBILEPLUGINSDLLEXPORT
EncodingType
Supported character encodings.
bool isConnected() const
It returns true if the dataset is connected and false if it is disconnected. A dataset can be connect...
const unsigned char * getWKB() const
A class that models the description of a dataset.
std::size_t size() const
It returns the collection size, if it is known.
bool isAtEnd() const
It tells if the dataset internal pointer is on the last element of the collection.
OGRFeature * m_currentFeature
bool isNull(std::size_t i) const
It checks if the attribute value is NULL.
boost::int32_t getInt32(std::size_t i) const
Method for retrieving a 32-bit integer attribute value (4 bytes long).
unsigned char getUChar(std::size_t i) const
Method for retrieving an unsigned character attribute value (1 byte long).
AccessPolicy
Supported data access policies (can be used as bitfield).