org.apache.derby.impl.sql.catalog
Class TableKey

java.lang.Object
  org.apache.derby.impl.sql.catalog.TableKey

final class TableKey
extends java.lang.Object

A TableKey represents a immutable unique identifier for a SQL object. It has a schemaid and a name .

Field Summary

private UUID	schemaId
private java.lang.String	tableName

Constructor Summary

TableKey(UUID schemaUUID, java.lang.String tableName)
Constructor for when you have both the table and schema names.

Method Summary

boolean	equals(java.lang.Object otherTableKey) 2 TableKeys are equal if their both their schemaIds and tableNames are equal.
(package private) UUID	getSchemaId() Get the schema id.
(package private) java.lang.String	getTableName() Get the table name (without the schema name).
int	hashCode()

Methods inherited from class java.lang.Object

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

Field Detail

tableName

private final java.lang.String tableName

schemaId

private final UUID schemaId

Constructor Detail

TableKey

TableKey(UUID schemaUUID,
         java.lang.String tableName)

Constructor for when you have both the table and schema names.

Parameters:

schemaUUID - The UUID of the schema being referecned

tableName - The name of the table being referenced

Method Detail

getTableName

java.lang.String getTableName()

Get the table name (without the schema name).

Returns:

Table name as a String

getSchemaId

UUID getSchemaId()

Get the schema id.

Returns:

Schema id as a String

equals

public boolean equals(java.lang.Object otherTableKey)

2 TableKeys are equal if their both their schemaIds and tableNames are equal.

Overrides:

equals in class java.lang.Object

Parameters:

otherTableKey - The other TableKey, as Object.

Returns:

boolean Whether or not the 2 TableKey are equal.

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object