PostgresqlSynchronizationFactory Class Reference

Inherits com::webobjects::eoaccess::EOSynchronizationFactory, com::webobjects::eoaccess::EOSchemaGeneration, and com::webobjects::eoaccess::EOSchemaSynchronization.

Collaboration diagram for PostgresqlSynchronizationFactory:

[legend]

List of all members.

Public Member Functions
String	_columnCreationClauseForAttribute (EOAttribute attribute)
NSArray	_foreignKeyConstraintStatementsForEntityGroup (NSArray group)
StringBuffer	addCreateClauseForAttribute (EOAttribute eoattribute)
String	columnTypeStringForAttribute (EOAttribute attribute)
NSArray	createTableStatementsForEntityGroup (NSArray entityGroup)
NSArray	dropPrimaryKeySupportStatementsForEntityGroup (NSArray entityGroup)
NSArray	dropTableStatementsForEntityGroup (NSArray entityGroup)
NSArray	foreignKeyConstraintStatementsForRelationship (EORelationship relationship)
	PostgresqlSynchronizationFactory (EOAdaptor adaptor)
NSArray	primaryKeyConstraintStatementsForEntityGroup (NSArray entityGroup)
NSArray	primaryKeySupportStatementsForEntityGroup (NSArray entityGroup)
String	schemaCreationScriptForEntities (NSArray allEntities, NSDictionary options)
NSArray	schemaCreationStatementsForEntities (NSArray allEntities, NSDictionary options)
NSArray	statementsToConvertColumnType (String columnName, String tableName, ColumnTypes oldType, ColumnTypes newType, NSDictionary options)
NSArray	statementsToDeleteColumnNamed (String columnName, String tableName, NSDictionary options)
NSArray	statementsToInsertColumnForAttribute (EOAttribute attribute, NSDictionary options)
NSArray	statementsToModifyColumnNullRule (String columnName, String tableName, boolean allowsNull, NSDictionary nsdictionary)
NSArray	statementsToRenameColumnNamed (String columnName, String tableName, String newName, NSDictionary nsdictionary)
NSArray	statementsToRenameTableNamed (String tableName, String newName, NSDictionary options)
Static Public Member Functions
static boolean	entityUsesSeparateTable (EOEntity entity)
static String	replaceStringByStringInString (String old, String newString, String buffer)
Static Public Attributes
static final String	USING_KEY = "USING"
Protected Member Functions
boolean	_shouldGenerateForeignKeyConstraints (EORelationship rel)
String	externalNameForEntityWithoutSchema (EOEntity entity)
String	formatColumnName (String name)
String	formatTableName (String name)
boolean	isInEntityModeler (EOModel model)
Private Member Functions
boolean	enableIdentifierQuoting ()
Static Private Member Functions
static PostgresqlExpression	createExpression (EOEntity entity, String statement)
Private Attributes
Boolean	_enableIdentifierQuoting

---

Detailed Description

A synchronization factory usable outside EOModeler

Author:

giorgio_v

---

Constructor & Destructor Documentation

PostgresqlSynchronizationFactory

(

EOAdaptor

adaptor

)

---

Member Function Documentation

String _columnCreationClauseForAttribute

(

EOAttribute

attribute

)

NSArray _foreignKeyConstraintStatementsForEntityGroup

(

NSArray

group

)

boolean _shouldGenerateForeignKeyConstraints

(

EORelationship

rel

)

[protected]

StringBuffer addCreateClauseForAttribute

(

EOAttribute

eoattribute

)

String columnTypeStringForAttribute

(

EOAttribute

attribute

)

static PostgresqlExpression createExpression	(	EOEntity	entity,
		String	statement
	)			[static, private]

PostgresqlExpression factory method.

Parameters:

	entity	the entity to which PostgresqlExpression is to be rooted
	statement	the SQL statement

Returns:

a PostgresqlExpression rooted to entity

NSArray createTableStatementsForEntityGroup

(

NSArray

entityGroup

)

Quote table name if necessary

NSArray dropPrimaryKeySupportStatementsForEntityGroup

(

NSArray

entityGroup

)

Generates the PostgreSQL-specific SQL statements to drop the primary key support.

Parameters:

entityGroup

an array of EOEntity objects

Returns:

the array of SQL statements

NSArray dropTableStatementsForEntityGroup

(

NSArray

entityGroup

)

Generates the PostgreSQL-specific SQL statements to drop tables.

Parameters:

entityGroup

an array of EOEntity objects

Returns:

the array of SQL statements

boolean enableIdentifierQuoting

(

)

[private]

static boolean entityUsesSeparateTable

(

EOEntity

entity

)

[static]

String externalNameForEntityWithoutSchema

(

EOEntity

entity

)

[protected]

NSArray foreignKeyConstraintStatementsForRelationship

(

EORelationship

relationship

)

Generates the PostgreSQL-specific SQL statements to enforce the foreign key constraints for relationship.

Parameters:

relationship

the relationship, as represented by EOF

Returns:

the array of SQL statements

String formatColumnName

(

String

name

)

[protected]

String formatTableName

(

String

name

)

[protected]

boolean isInEntityModeler

(

EOModel

model

)

[protected]

Returns true if Entity Modeler is running the operation on this model.

Parameters:

model

the model to check

Returns:

true if Entity Modeler is running

NSArray primaryKeyConstraintStatementsForEntityGroup

(

NSArray

entityGroup

)

Generates the PostgreSQL-specific SQL statements to enforce primary key constraints.

Parameters:

entityGroup

an array of EOEntity objects

Returns:

the array of SQL statements

NSArray primaryKeySupportStatementsForEntityGroup

(

NSArray

entityGroup

)

Generates the PostgreSQL-specific SQL statements to create the primary key support.

Parameters:

entityGroup

an array of EOEntity objects

Returns:

the array of SQL statements

static String replaceStringByStringInString	(	String	old,
		String	newString,
		String	buffer
	)			[static]

Replaces a given string by another string in a string.

Parameters:

	old	string to be replaced
	newString	to be inserted
	buffer	string to have the replacement done on it

Returns:

string after having all of the replacement done.

String schemaCreationScriptForEntities	(	NSArray	allEntities,
		NSDictionary	options
	)

NSArray schemaCreationStatementsForEntities	(	NSArray	allEntities,
		NSDictionary	options
	)

NSArray statementsToConvertColumnType	(	String	columnName,
		String	tableName,
		ColumnTypes	oldType,
		ColumnTypes	newType,
		NSDictionary	options
	)

NSArray statementsToDeleteColumnNamed	(	String	columnName,
		String	tableName,
		NSDictionary	options
	)

NSArray statementsToInsertColumnForAttribute	(	EOAttribute	attribute,
		NSDictionary	options
	)

NSArray statementsToModifyColumnNullRule	(	String	columnName,
		String	tableName,
		boolean	allowsNull,
		NSDictionary	nsdictionary
	)

NSArray statementsToRenameColumnNamed	(	String	columnName,
		String	tableName,
		String	newName,
		NSDictionary	nsdictionary
	)

NSArray statementsToRenameTableNamed	(	String	tableName,
		String	newName,
		NSDictionary	options
	)

---

Member Data Documentation

Boolean _enableIdentifierQuoting [private]

final String USING_KEY = "USING" [static]

---

The documentation for this class was generated from the following file:

• /opt/source/Wonder/Frameworks/PlugIns/PostgresqlPlugIn/Sources/com/webobjects/jdbcadaptor/PostgresqlSynchronizationFactory.java