de.ipcon.schema.generators

Class PostgreSQLIndex

java.lang.Object

de.ipcon.schema.generators.PostgreSQLIndex

public class PostgreSQLIndex
extends java.lang.Object

Method Summary

Modifier and Type	Method and Description
static void	adjustHighestIndexNumber(java.lang.String indexName) Adjusts the var for highest index if the indexname starts with "ix_".
boolean	fits(PostgreSQLIndex existing)
java.lang.String	getColumn()
java.lang.String	getCreateIndexStatement()
java.lang.String	getDropIndexStatement()
int	getIndexType()
java.lang.String	getIndexTypeString()
java.lang.String	getKey()
java.lang.String	getManyColumn1()
java.lang.String	getManyColumn2()
java.lang.String	getName()
java.lang.String	getTable()
boolean	isMany()
boolean	isPrimary()
boolean	isUnique()
static PostgreSQLIndex	ofAttribute(java.lang.String _table, CBOAttribute _attribute) Creates a PostgreSQLIndex instance representing a new index for a single attribute in the specified table.
static PostgreSQLIndex	ofDatabase(java.lang.String _table, java.lang.String _columns, java.lang.String _name, boolean _unique, boolean _primary) Creates a PostgreSQLIndex instance based on the values taken from an existing index in the database.
static PostgreSQLIndex	ofManyRelation(java.lang.String _table, java.lang.String _column, CBOAttribute _attribute) Creates a PostgreSQLIndex instance representing a new index for a many-to-many relation attribute defined in the specified table and column.
static PostgreSQLIndex	ofManyRelation(java.lang.String _table, java.lang.String _manyColumn1, java.lang.String _manyColumn2)
static void	resetIndexNumbers()
void	setColumn(java.lang.String $5)
void	setIndexType(int $12)
void	setIndexTypeString(java.lang.String $13)
void	setMany(boolean $11)
void	setManyColumn1(java.lang.String $6)
void	setManyColumn2(java.lang.String $7)
void	setName(java.lang.String $8)
void	setPrimary(boolean $10)
void	setTable(java.lang.String $4)
void	setUnique(boolean $9)
java.lang.String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

ofAttribute

public static PostgreSQLIndex ofAttribute(java.lang.String _table,
                                          CBOAttribute _attribute)

Creates a PostgreSQLIndex instance representing a new index for a single attribute in the specified table.

Parameters:

_table - The name of the table in which the index for the attribute shall be created.

_attribute - The CBOAttribute representing the attribute for which an index shall be created.

Returns:

A PostgreSQLIndex instance representing the index that shall be created for the attribute.

ofManyRelation

public static PostgreSQLIndex ofManyRelation(java.lang.String _table,
                                             java.lang.String _column,
                                             CBOAttribute _attribute)

Creates a PostgreSQLIndex instance representing a new index for a many-to-many relation attribute defined in the specified table and column.

Parameters:

_table - The name of the table representing the many-to-many relation.

_column - The name of the column within the table that is to be indexed.

_attribute - The CBOAttribute representing the attribute for which the column shall be indexed.

Returns:

A PostgreSQLIndex instance representing a new index for a many-to-many relation attribute defined in the specified table and column.

ofManyRelation

public static PostgreSQLIndex ofManyRelation(java.lang.String _table,
                                             java.lang.String _manyColumn1,
                                             java.lang.String _manyColumn2)

ofDatabase

public static PostgreSQLIndex ofDatabase(java.lang.String _table,
                                         java.lang.String _columns,
                                         java.lang.String _name,
                                         boolean _unique,
                                         boolean _primary)

Creates a PostgreSQLIndex instance based on the values taken from an existing index in the database.

Parameters:

_table - The name of the table to which the index belongs.

_columns - The name(s) of the column(s) for which the index was created.

_name - The name of the index.

_unique - A boolean indicating whether the index enforces uniqueness.

_primary - A boolean indicating whether the index is a primary key index.

Returns:

A PostgreSQLIndex instance representing an existing database index.

getKey

public java.lang.String getKey()

getIndexTypeString

public java.lang.String getIndexTypeString()

adjustHighestIndexNumber

public static void adjustHighestIndexNumber(java.lang.String indexName)

Adjusts the var for highest index if the indexname starts with "ix_".

fits

public boolean fits(PostgreSQLIndex existing)

resetIndexNumbers

public static void resetIndexNumbers()

getCreateIndexStatement

public java.lang.String getCreateIndexStatement()

getDropIndexStatement

public java.lang.String getDropIndexStatement()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getTable

public java.lang.String getTable()

setTable

public void setTable(java.lang.String $4)

getColumn

public java.lang.String getColumn()

setColumn

public void setColumn(java.lang.String $5)

getManyColumn1

public java.lang.String getManyColumn1()

setManyColumn1

public void setManyColumn1(java.lang.String $6)

getManyColumn2

public java.lang.String getManyColumn2()

setManyColumn2

public void setManyColumn2(java.lang.String $7)

getName

public java.lang.String getName()

setName

public void setName(java.lang.String $8)

isUnique

public boolean isUnique()

setUnique

public void setUnique(boolean $9)

isPrimary

public boolean isPrimary()

setPrimary

public void setPrimary(boolean $10)

isMany

public boolean isMany()

setMany

public void setMany(boolean $11)

getIndexType

public int getIndexType()

setIndexType

public void setIndexType(int $12)

setIndexTypeString

public void setIndexTypeString(java.lang.String $13)