org.apache.ws.jaxme.sqls.impl

Class IndexImpl

java.lang.Object

org.apache.ws.jaxme.sqls.impl.ColumnSetImpl

org.apache.ws.jaxme.sqls.impl.IndexImpl

All Implemented Interfaces:

ColumnSet, Index

public class IndexImpl
extends ColumnSetImpl
implements Index

Author:

Jochen Wiedmann

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	IndexImpl.NameImpl

Nested classes/interfaces inherited from interface org.apache.ws.jaxme.sqls.Index

Index.Name

Method Summary

Methods

Modifier and Type	Method and Description
void	addColumn(Column.Name pName) Adds the column with the given name to the index by invoking Index.addColumn(Column).
void	addColumn(Column pColumn) Adds a column to the index.
void	addColumn(java.lang.String pName) Adds the column with the given name to the index by invoking Index.addColumn(Column).
java.util.Iterator	getColumns() Returns the column sets columns.
Index.Name	getName() Returns the index name.
boolean	isPrimaryKey() Returns whether the index is a primary key index.
boolean	isUnique() Returns whether the index is unique.
void	setName(Index.Name pName) Sets the index name.
void	setName(java.lang.String pName) Sets the index name.

Methods inherited from class org.apache.ws.jaxme.sqls.impl.ColumnSetImpl

getTable

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.ws.jaxme.sqls.ColumnSet

getTable

Method Detail

setName

public void setName(Index.Name pName)

Description copied from interface: Index

Sets the index name. Explicit setting of an index name is not required.

Specified by:

setName in interface Index

setName

public void setName(java.lang.String pName)

Description copied from interface: Index

Sets the index name. Explicit setting of an index name is not required.

Specified by:

setName in interface Index

getName

public Index.Name getName()

Description copied from interface: Index

Returns the index name. Explicit setting of an index name is not required.

Specified by:

getName in interface Index

addColumn

public void addColumn(Column pColumn)

Description copied from interface: Index

Adds a column to the index. The column must have the same table.

Specified by:

addColumn in interface Index

addColumn

public void addColumn(Column.Name pName)

Description copied from interface: Index

Adds the column with the given name to the index by invoking Index.addColumn(Column).

Specified by:

addColumn in interface Index

addColumn

public void addColumn(java.lang.String pName)

Description copied from interface: Index

Adds the column with the given name to the index by invoking Index.addColumn(Column).

Specified by:

addColumn in interface Index

isUnique

public boolean isUnique()

Description copied from interface: Index

Returns whether the index is unique.

Specified by:

isUnique in interface Index

isPrimaryKey

public boolean isPrimaryKey()

Description copied from interface: Index

Returns whether the index is a primary key index.

Specified by:

isPrimaryKey in interface Index

getColumns

public java.util.Iterator getColumns()

Description copied from interface: ColumnSet

Returns the column sets columns. In the case of an Index, these are the columns that have been added via Index.addColumn(Column). In the case of a ForeignKey, these are the local columns of column links.

Specified by:

getColumns in interface ColumnSet