C# 클래스 FdoToolbox.Core.Utility.ExpressUtility

Utility class for common FDO tasks and functionality

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공개 메소드들

메소드	설명
ConvertFromNameValueCollection ( NameValueCollection nameValueCollection ) : string	Converts a NameValueCollection to a connection string style string
ConvertFromString ( string str ) : NameValueCollection	Converts a specially formatted string to a NameValueCollection
CopyAllSpatialContexts ( FdoConnection source, FdoConnection target, bool overwrite ) : void	Copies all spatial contexts from one connection to another. If the target connection only supports one spatial context, then the active spatial context is copied across.
CopyAllSpatialContexts ( ICollection spatialContexts, FdoConnection target, bool overwrite ) : void	Copies all spatial contexts from one connection to another. If the target connection only supports one spatial context, then the active spatial context is copied across.
CreateBulkCopy ( FdoConnection sourceConn, FdoConnection targetConn, string srcSchemaName, FeatureQueryOptions srcQuery, string targetSchemaName, string targetClassName, NameValueCollection propertyMapping ) : FdoBulkCopy	Utility method to create a bulk copy operation from one class to another
CreateBulkCopy ( FdoConnection source, string schemaName, string className, string provider, string savePath ) : FdoBulkCopy	Utility method to create a feature class dump bulk copy
CreateBulkCopy ( string sourceFile, string targetPath, bool copySpatialContexts, bool fixIncompatibleSchema, bool flattenGeometries ) : FdoBulkCopy	Creates a FDO bulk copy task. The target file will be created as part of this method call. If the target path is a directory, it is assumed that SHP files are to be created and copied to.
CreateFlatFileConnection ( string sourceFile ) : FdoConnection	Creates a connection to a FDO provider. The FDO provider must be a flat-file provider.
CreateFlatFileConnection ( string provider, string file ) : FdoConnection	Creates a connection to a FDO provider. The FDO provider must be a flat-file provider.
CreateFlatFileDataSource ( string file ) : bool	Creates a FDO data source. The provider must be a flat-file provider
CreateFlatFileDataSource ( string file, bool deleteIfExists ) : bool	Creates a FDO data source. The provider must be a flat-file provider
CreateFlatFileDataSource ( string provider, string path ) : bool	Creates a FDO data source. The provider must be a flat-file provider
CreateFlatFileDataSource ( string provider, string path, bool deleteIfExists ) : bool	Creates a FDO data source. The provider must be a flat-file provider
GetClassNames ( string sourceFile ) : string[]	Gets all class names from the specified flat-file data source
GetClrTypeFromFdoDataType ( DataType dt ) : Type	Gets the CLR type from a FDO data type
GetDataColumnForProperty ( DataPropertyDefinition dp ) : DataColumn	Converts a DataPropertyDefinition into a DataColumn
GetDataPropertyForColumn ( DataColumn col ) : DataPropertyDefinition	Converts a DataColumn object into a DataPropertyDefinition
GetFdoDataTypeFromClrType ( Type t ) : DataType	Gets the FDO data type for a CLR type
GetRelatedFiles ( string shapeFile ) : string[]	Gets the related files of a Shape File
HasRaster ( ClassDefinition cls ) : bool	Determines whether the specified class has a raster property.
IsShp ( string targetPath ) : bool	Determines whether the specified target path is a valid SHP provider file path

비공개 메소드들

메소드	설명
GetFileParameter ( string provider ) : string
GetProviderFromFileExtension ( string path ) : string	Infers the FDO provider name from the file's extension

메소드 상세

ConvertFromNameValueCollection() 공개 정적인 메소드

Converts a NameValueCollection to a connection string style string

public static ConvertFromNameValueCollection ( NameValueCollection nameValueCollection ) : string
nameValueCollection	System.Collections.Specialized.NameValueCollection
리턴	string

ConvertFromString() 공개 정적인 메소드

Converts a specially formatted string to a NameValueCollection

public static ConvertFromString ( string str ) : NameValueCollection
str	string
리턴	System.Collections.Specialized.NameValueCollection

CopyAllSpatialContexts() 공개 정적인 메소드

Copies all spatial contexts from one connection to another. If the target connection only supports one spatial context, then the active spatial context is copied across.

public static CopyAllSpatialContexts ( FdoConnection source, FdoConnection target, bool overwrite ) : void
source	FdoToolbox.Core.Feature.FdoConnection	The source connection
target	FdoToolbox.Core.Feature.FdoConnection	The target connection
overwrite	bool	If true will overwrite any existing spatial contexts, otherwise it will add them. This value is ignored if the target connection does not support multiple spatial contexts
리턴	void

CopyAllSpatialContexts() 공개 정적인 메소드

Copies all spatial contexts from one connection to another. If the target connection only supports one spatial context, then the active spatial context is copied across.

public static CopyAllSpatialContexts ( ICollection spatialContexts, FdoConnection target, bool overwrite ) : void
spatialContexts	ICollection	The spatial contexts.
target	FdoToolbox.Core.Feature.FdoConnection	The target.
overwrite	bool	if set to true [overwrite].
리턴	void

CreateBulkCopy() 공개 정적인 메소드

Utility method to create a bulk copy operation from one class to another

public static CreateBulkCopy ( FdoConnection sourceConn, FdoConnection targetConn, string srcSchemaName, FeatureQueryOptions srcQuery, string targetSchemaName, string targetClassName, NameValueCollection propertyMapping ) : FdoBulkCopy
sourceConn	FdoToolbox.Core.Feature.FdoConnection
targetConn	FdoToolbox.Core.Feature.FdoConnection
srcSchemaName	string
srcQuery	FdoToolbox.Core.Feature.FeatureQueryOptions
targetSchemaName	string
targetClassName	string
propertyMapping	System.Collections.Specialized.NameValueCollection
리턴	FdoToolbox.Core.ETL.Specialized.FdoBulkCopy

CreateBulkCopy() 공개 정적인 메소드

Utility method to create a feature class dump bulk copy

public static CreateBulkCopy ( FdoConnection source, string schemaName, string className, string provider, string savePath ) : FdoBulkCopy
source	FdoToolbox.Core.Feature.FdoConnection
schemaName	string
className	string
provider	string
savePath	string
리턴	FdoToolbox.Core.ETL.Specialized.FdoBulkCopy

CreateBulkCopy() 공개 정적인 메소드

Creates a FDO bulk copy task. The target file will be created as part of this method call. If the target path is a directory, it is assumed that SHP files are to be created and copied to.

public static CreateBulkCopy ( string sourceFile, string targetPath, bool copySpatialContexts, bool fixIncompatibleSchema, bool flattenGeometries ) : FdoBulkCopy
sourceFile	string	The path to the source file.
targetPath	string	/// The path to the target file/directory. If it is a directory, it is assumed /// that SHP files are to be created and copied to. ///
copySpatialContexts	bool	If true, will also copy spatial contexts
fixIncompatibleSchema	bool	If true, will try to fix the source schema to make it compatible with the target connection. If false, an exception will be thrown
flattenGeometries	bool	If true, will strip all Z and M coordinates from all geometries that are copied
리턴	FdoToolbox.Core.ETL.Specialized.FdoBulkCopy

CreateFlatFileConnection() 공개 정적인 메소드

Creates a connection to a FDO provider. The FDO provider must be a flat-file provider.

public static CreateFlatFileConnection ( string sourceFile ) : FdoConnection
sourceFile	string
리턴	FdoToolbox.Core.Feature.FdoConnection

CreateFlatFileConnection() 공개 정적인 메소드

Creates a connection to a FDO provider. The FDO provider must be a flat-file provider.

public static CreateFlatFileConnection ( string provider, string file ) : FdoConnection
provider	string
file	string
리턴	FdoToolbox.Core.Feature.FdoConnection

CreateFlatFileDataSource() 공개 정적인 메소드

Creates a FDO data source. The provider must be a flat-file provider

public static CreateFlatFileDataSource ( string file ) : bool
file	string	The file.
리턴	bool

CreateFlatFileDataSource() 공개 정적인 메소드

Creates a FDO data source. The provider must be a flat-file provider

public static CreateFlatFileDataSource ( string file, bool deleteIfExists ) : bool
file	string	The file
deleteIfExists	bool	if set to true will delete the file if it already exists.
리턴	bool

CreateFlatFileDataSource() 공개 정적인 메소드

Creates a FDO data source. The provider must be a flat-file provider

public static CreateFlatFileDataSource ( string provider, string path ) : bool
provider	string	The provider.
path	string	The path.
리턴	bool

CreateFlatFileDataSource() 공개 정적인 메소드

Creates a FDO data source. The provider must be a flat-file provider

public static CreateFlatFileDataSource ( string provider, string path, bool deleteIfExists ) : bool
provider	string	The provider.
path	string	The path.
deleteIfExists	bool	if set to true deletes the specified file if it exists.
리턴	bool

GetClassNames() 공개 정적인 메소드

Gets all class names from the specified flat-file data source

public static GetClassNames ( string sourceFile ) : string[]
sourceFile	string
리턴	string[]

GetClrTypeFromFdoDataType() 공개 정적인 메소드

Gets the CLR type from a FDO data type

public static GetClrTypeFromFdoDataType ( DataType dt ) : Type
dt	DataType
리턴	System.Type

GetDataColumnForProperty() 공개 정적인 메소드

Converts a DataPropertyDefinition into a DataColumn

public static GetDataColumnForProperty ( DataPropertyDefinition dp ) : DataColumn
dp	DataPropertyDefinition	The data property definition
리턴	System.Data.DataColumn

GetDataPropertyForColumn() 공개 정적인 메소드

Converts a DataColumn object into a DataPropertyDefinition

public static GetDataPropertyForColumn ( DataColumn col ) : DataPropertyDefinition
col	System.Data.DataColumn	The data column
리턴	DataPropertyDefinition

GetFdoDataTypeFromClrType() 공개 정적인 메소드

Gets the FDO data type for a CLR type

public static GetFdoDataTypeFromClrType ( Type t ) : DataType
t	System.Type
리턴	DataType

GetRelatedFiles() 공개 정적인 메소드

Gets the related files of a Shape File

public static GetRelatedFiles ( string shapeFile ) : string[]
shapeFile	string	The shape file.
리턴	string[]

HasRaster() 공개 정적인 메소드

Determines whether the specified class has a raster property.

public static HasRaster ( ClassDefinition cls ) : bool
cls	ClassDefinition	The class
리턴	bool

IsShp() 공개 정적인 메소드

Determines whether the specified target path is a valid SHP provider file path

public static IsShp ( string targetPath ) : bool
targetPath	string	The target path.
리턴	bool