org.castor.cpa.persistence.sql.driver
Class ProgressFactory

java.lang.Object
  org.castor.cpa.persistence.sql.driver.BaseFactory
      org.castor.cpa.persistence.sql.driver.GenericFactory
          org.castor.cpa.persistence.sql.driver.ProgressFactory

All Implemented Interfaces:

PersistenceFactory

public final class ProgressFactory
extends GenericFactory

PersistenceFactory for Progress RDBMS.

Version:

$Revision: 8994 $ $Date: 2011-08-02 01:40:59 +0200 (Di, 02 Aug 2011) $

Author:

Werner Guttmann

Field Summary

static String

FACTORY_NAME Internal name of this PersistenceFactory instance.

Constructor Summary

ProgressFactory()

Method Summary

Visitor	createQueryVisitor() Method to create an instance of database specific visitor to be used to construct statement.
String	getFactoryName() Returns the name of this factory.
QueryExpression	getQueryExpression() Returns a new empty query expression suitable for the underlying SQL engine.
String	quoteName(String name) Returns the quoted identifier suitable for preventing conflicts between database identifiers and reserved keywords.

Methods inherited from class org.castor.cpa.persistence.sql.driver.GenericFactory

doubleQuoteName, getIdentitySelectString, getSequenceAfterSelectString, getSequenceBeforeSelectString, isKeyGeneratorIdentitySupported, isKeyGeneratorIdentityTypeSupported, isKeyGeneratorSequenceSupported, isKeyGeneratorSequenceTypeSupported

Methods inherited from class org.castor.cpa.persistence.sql.driver.BaseFactory

adjustSqlType, getCallQuery, getKeyGenerator, getPersistence

Methods inherited from class java.lang.Object

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

Field Detail

FACTORY_NAME

public static final String FACTORY_NAME

Internal name of this PersistenceFactory instance.

See Also:

Constant Field Values

Constructor Detail

ProgressFactory

public ProgressFactory()

Method Detail

getFactoryName

public String getFactoryName()

Description copied from interface: PersistenceFactory

Returns the name of this factory. A descriptive name that indicates the type of supported database server or SQL syntax.

Specified by:

getFactoryName in interface PersistenceFactory

Overrides:

getFactoryName in class GenericFactory

Returns:

The name of this factory

createQueryVisitor

public Visitor createQueryVisitor()

Description copied from interface: PersistenceFactory

Method to create an instance of database specific visitor to be used to construct statement.

Specified by:

createQueryVisitor in interface PersistenceFactory

Overrides:

createQueryVisitor in class GenericFactory

Returns:

Database specific visitor instance to be used.

getQueryExpression

public QueryExpression getQueryExpression()

Description copied from interface: PersistenceFactory

Returns a new empty query expression suitable for the underlying SQL engine. The implementation will construct SQL query statements in the preferred syntax.

Specified by:

getQueryExpression in interface PersistenceFactory

Overrides:

getQueryExpression in class GenericFactory

Returns:

New empty query expression

quoteName

public String quoteName(String name)

Description copied from interface: PersistenceFactory

Returns the quoted identifier suitable for preventing conflicts between database identifiers and reserved keywords.

Specified by:

quoteName in interface PersistenceFactory

Overrides:

quoteName in class GenericFactory

Parameters:

name - The identifier (table, column, etc)

Returns:

The quoted identifier