it.unibz.inf.ontop.dbschema

Class QuotedIDFactoryLowerCase

java.lang.Object

it.unibz.inf.ontop.dbschema.QuotedIDFactoryLowerCase

All Implemented Interfaces:

QuotedIDFactory

public class QuotedIDFactoryLowerCase
extends Object
implements QuotedIDFactory

Creates QuotedIdentifiers following the rules of PostrgeSQL:
- unquoted identifiers are converted into lower case
- quoted identifiers are preserved

Author:

Roman Kontchakov

Method Summary

Modifier and Type	Method and Description
QuotedID	createAttributeID(String s)
QuotedID	createFromString(String s)
RelationID	createRelationID(String schema, String table)
String	getIDQuotationString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

createAttributeID

public QuotedID createAttributeID(String s)

Specified by:

createAttributeID in interface QuotedIDFactory

Parameters:

s - possibly quoted (SQL rendering)

Returns:

createRelationID

public RelationID createRelationID(String schema,
                                   String table)

Specified by:

createRelationID in interface QuotedIDFactory

Parameters:

schema - null or a possibly quoted string (SQL rendering)

table - a possibly quoted string (SQL rendering)

Returns:

createFromString

public QuotedID createFromString(String s)

getIDQuotationString

public String getIDQuotationString()

Specified by:

getIDQuotationString in interface QuotedIDFactory