Class PostgresIndexColumnMetaData

java.lang.Object

org.tentackle.sql.metadata.IndexColumnMetaData

org.tentackle.sql.metadata.PostgresIndexColumnMetaData

All Implemented Interfaces:

Comparable<IndexColumnMetaData>

public class PostgresIndexColumnMetaData
extends IndexColumnMetaData

Index column metadata for PostgreSQL.
Strips optional typecasts and enclosing parentheses from the column expression.

Constructor Summary

Constructors

Constructor	Description
PostgresIndexColumnMetaData(IndexMetaData indexMetaData)	Creates an index column.

Method Summary

Modifier and Type	Method	Description
String	getColumnName()	Gets the column name.

Methods inherited from class IndexColumnMetaData

compareTo, getFunctionName, getIndexMetaData, getPosition, isDescending, setupIndexColumnFromMetaData, toString, validate

Methods inherited from class Object

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

Constructor Details

PostgresIndexColumnMetaData

public PostgresIndexColumnMetaData(IndexMetaData indexMetaData)

Creates an index column.

Parameters:

indexMetaData - the index this column belongs to

Method Details

getColumnName

public String getColumnName()

Description copied from class: IndexColumnMetaData

Gets the column name.

Overrides:

getColumnName in class IndexColumnMetaData

Returns:

the index column name in lowercase