schemacrawler.crawl

Class BaseColumnReference

java.lang.Object

schemacrawler.crawl.BaseColumnReference

All Implemented Interfaces:

Serializable, Comparable<ColumnReference>, ColumnReference

Direct Known Subclasses:

WeakAssociationColumnReference

public abstract class BaseColumnReference
extends Object
implements ColumnReference, Comparable<ColumnReference>

Represents a single column mapping from a primary key column to a foreign key column.

Author:

Sualeh Fatehi

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
int	compareTo(ColumnReference columnRef)
boolean	equals(Object obj)
Column	getForeignKeyColumn() Gets the foreign key column.
Column	getPrimaryKeyColumn() Gets the primary key column.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Method Detail

compareTo

public int compareTo(ColumnReference columnRef)

Specified by:

compareTo in interface Comparable<ColumnReference>

equals

public final boolean equals(Object obj)

Overrides:

equals in class Object

getForeignKeyColumn

public Column getForeignKeyColumn()

Gets the foreign key column.

Specified by:

getForeignKeyColumn in interface ColumnReference

Returns:

Foreign key column

getPrimaryKeyColumn

public Column getPrimaryKeyColumn()

Gets the primary key column.

Specified by:

getPrimaryKeyColumn in interface ColumnReference

Returns:

Primary key column

hashCode

public final int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object