net.wotonomy.access
Class EOSQLExpressionFactory

java.lang.Object
  net.wotonomy.access.EOSQLExpressionFactory

public class EOSQLExpressionFactory
extends java.lang.Object

Version:

$Revision: 894 $

Author:

ezamudio@nasoft.com, $Author: cgruber $

Field Summary

protected EOAdaptor	_adaptor
protected java.lang.Class	_expressionClass

Constructor Summary

EOSQLExpressionFactory(EOAdaptor adaptor)

Method Summary

EOAdaptor	adaptor()
EOSQLExpression	createExpression(EOEntity entity) Creates an instance of the adaptor's expression class, with entity assigned to it.
EOSQLExpression	deleteStatementWithQualifier(EOQualifier qualifier, EOEntity entity)
java.lang.Class	expressionClass()
EOSQLExpression	expressionForEntity(EOEntity entity)
EOSQLExpression	expressionForString(java.lang.String sql)
EOSQLExpression	insertStatementForRow(net.wotonomy.foundation.NSDictionary row, EOEntity entity)
EOSQLExpression	selectStatementForAttributes(net.wotonomy.foundation.NSArray atts, boolean lock, EOFetchSpecification fspec, EOEntity entity)
EOSQLExpression	updateStatementForRow(net.wotonomy.foundation.NSDictionary row, EOQualifier qualifier, EOEntity entity)

Methods inherited from class java.lang.Object

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

Field Detail

_adaptor

protected EOAdaptor _adaptor

_expressionClass

protected java.lang.Class _expressionClass

Constructor Detail

EOSQLExpressionFactory

public EOSQLExpressionFactory(EOAdaptor adaptor)

Method Detail

adaptor

public EOAdaptor adaptor()

createExpression

public EOSQLExpression createExpression(EOEntity entity)

Creates an instance of the adaptor's expression class, with entity assigned to it.

Parameters:

entity - The entity with which to initialize the expression.

Returns:

An EOSQLExpression.

expressionForEntity

public EOSQLExpression expressionForEntity(EOEntity entity)

deleteStatementWithQualifier

public EOSQLExpression deleteStatementWithQualifier(EOQualifier qualifier,
                                                    EOEntity entity)

insertStatementForRow

public EOSQLExpression insertStatementForRow(net.wotonomy.foundation.NSDictionary row,
                                             EOEntity entity)

selectStatementForAttributes

public EOSQLExpression selectStatementForAttributes(net.wotonomy.foundation.NSArray atts,
                                                    boolean lock,
                                                    EOFetchSpecification fspec,
                                                    EOEntity entity)

updateStatementForRow

public EOSQLExpression updateStatementForRow(net.wotonomy.foundation.NSDictionary row,
                                             EOQualifier qualifier,
                                             EOEntity entity)

expressionForString

public EOSQLExpression expressionForString(java.lang.String sql)

expressionClass

public java.lang.Class expressionClass()