Package one.microstream.afs.sql.types

Interface SqlPathSeparatorProvider

All Known Implementing Classes:

SqlPathSeparatorProvider.Default

public interface SqlPathSeparatorProvider

Configure the separator character used by the microstream SQL AFS implementation. Classes that implement this interface must provide the character as sting and as char. The supplied character is used to separate path components and file names when mapping directory structures to SQL-Table names. Therefore the supplied character must be allowed to be part of table names of the used SQL database the AFS is working with.

The configuration has to be done before any SQLFileSystem instance is created!

The configuration is done static via the SqlPath class.

E.g. to configure "_" as separator:

 SqlPath.set(SqlPathSeparatorProvider.New("_", '_'));
 

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	SqlPathSeparatorProvider.Default

Field Summary

Fields

Modifier and Type	Field	Description
static String	DIRECTORY_TABLE_NAME_SEPARATOR_DEFAULT
static char	DIRECTORY_TABLE_NAME_SEPARATOR_DEFAULT_CHAR

Method Summary

Modifier and Type	Method	Description
String	getSqlPathSeparator()
char	getSqlPathSeparatorChar()
static SqlPathSeparatorProvider.Default	New()	Create a Default instance that provides the default separator '$'.
static SqlPathSeparatorProvider.Default	New(String pathSeparator, char pathSeparatorChar)	Create a Default instance that provides the configured separator.

Field Details

DIRECTORY_TABLE_NAME_SEPARATOR_DEFAULT

static final String DIRECTORY_TABLE_NAME_SEPARATOR_DEFAULT

See Also:

Constant Field Values

DIRECTORY_TABLE_NAME_SEPARATOR_DEFAULT_CHAR

static final char DIRECTORY_TABLE_NAME_SEPARATOR_DEFAULT_CHAR

See Also:

Constant Field Values

Method Details

getSqlPathSeparatorChar

char getSqlPathSeparatorChar()

getSqlPathSeparator

String getSqlPathSeparator()

New

static SqlPathSeparatorProvider.Default New()

Create a Default instance that provides the default separator '$'.

Returns:

an instance of SqlPathSeparatorProvider.Default.

New

static SqlPathSeparatorProvider.Default New(String pathSeparator, char pathSeparatorChar)

Create a Default instance that provides the configured separator. The both parameters must configure the same character as String and as char.

Parameters:

pathSeparator - the separator as String

pathSeparatorChar - the separator as char

Returns:

an instance of SqlPathSeparatorProvider.Default.