net.sf.farrago.ddl
Class DdlRelationalHandler

java.lang.Object
  net.sf.farrago.ddl.DdlHandler
      net.sf.farrago.ddl.DdlRelationalHandler

All Implemented Interfaces:

ReflectiveVisitor

public class DdlRelationalHandler
extends DdlHandler

DdlRelationalHandler defines DDL handler methods for standard relational objects such as schemas, tables, indexes, and views.

Version:

$Id: //open/dev/farrago/src/net/sf/farrago/ddl/DdlRelationalHandler.java#47 $

Author:

John V. Sichi

Nested Class Summary

private static class	DdlRelationalHandler.ReentrantIndexBuilderStmt
private static class	DdlRelationalHandler.UniqueConstraintComparator

Field Summary

protected DdlMedHandler

medHandler

Fields inherited from class net.sf.farrago.ddl.DdlHandler

repos, res, tracer, validator

Constructor Summary

DdlRelationalHandler(DdlMedHandler medHandler)

Method Summary

private void	createConstraintColumnMetadata(FemAbstractUniqueConstraint constraint)
FemLocalIndex	createUniqueConstraintIndex(FemLocalTable table, FemAbstractUniqueConstraint constraint)
void	executeCreation(FemLabel label)
void	executeCreation(FemLocalIndex index)
void	executeDrop(FemLocalIndex index)
protected void	indexExistingRows(FemLocalTable table, FemLocalIndex index)
protected boolean	isReplacingType(CwmModelElement obj)
void	validateDefinition(CwmCatalog catalog)
void	validateDefinition(FemLabel label)
void	validateDefinition(FemLocalIndex index)
void	validateDefinition(FemLocalSchema schema)
void	validateDefinition(FemLocalTable table)
void	validateDefinition(FemLocalView view)
void	validateDrop(FemLabel label)
void	validateDrop(FemLocalIndex index)
void	validateLocalTable(FemLocalTable table, boolean creation)
void	validateModification(CwmCatalog catalog)
void	validateModification(FemBaseColumnSet columnSet)
void	validateModification(FemLocalIndex index)
void	validateModification(FemLocalSchema schema)
void	validateModification(FemLocalTable table)
private void	validateViewImpl(FarragoSession session, FemLocalView view)

Methods inherited from class net.sf.farrago.ddl.DdlHandler

adjustExceptionParserPosition, convertFieldToCwmColumn, getValidator, validateAttribute, validateAttributeSet, validateBaseColumnSet, validateTypedElement

Methods inherited from class java.lang.Object

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

Field Detail

medHandler

protected final DdlMedHandler medHandler

Constructor Detail

DdlRelationalHandler

public DdlRelationalHandler(DdlMedHandler medHandler)

Method Detail

validateDefinition

public void validateDefinition(CwmCatalog catalog)

validateModification

public void validateModification(CwmCatalog catalog)

validateDefinition

public void validateDefinition(FemLocalSchema schema)

validateModification

public void validateModification(FemLocalSchema schema)

validateDefinition

public void validateDefinition(FemLocalIndex index)

validateModification

public void validateModification(FemLocalIndex index)

validateModification

public void validateModification(FemBaseColumnSet columnSet)

validateDefinition

public void validateDefinition(FemLocalTable table)

validateModification

public void validateModification(FemLocalTable table)

validateLocalTable

public void validateLocalTable(FemLocalTable table,
                               boolean creation)

validateDefinition

public void validateDefinition(FemLocalView view)

validateViewImpl

private void validateViewImpl(FarragoSession session,
                              FemLocalView view)
                       throws Throwable

Throws:

Throwable

createUniqueConstraintIndex

public FemLocalIndex createUniqueConstraintIndex(FemLocalTable table,
                                                 FemAbstractUniqueConstraint constraint)

createConstraintColumnMetadata

private void createConstraintColumnMetadata(FemAbstractUniqueConstraint constraint)

validateDrop

public void validateDrop(FemLocalIndex index)

validateDefinition

public void validateDefinition(FemLabel label)

validateDrop

public void validateDrop(FemLabel label)

executeCreation

public void executeCreation(FemLocalIndex index)

executeCreation

public void executeCreation(FemLabel label)

indexExistingRows

protected void indexExistingRows(FemLocalTable table,
                                 FemLocalIndex index)

executeDrop

public void executeDrop(FemLocalIndex index)

isReplacingType

protected boolean isReplacingType(CwmModelElement obj)