org.teiid.query.validator

Class UpdateValidator

java.lang.Object

org.teiid.query.validator.UpdateValidator

public class UpdateValidator
extends Object

This visitor is used to validate updates through virtual groups. The command defining the virtual group is always a Query. This object visits various parts of this Query and verifies if the virtual group definition will allows it to be updated.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	UpdateValidator.UpdateInfo
static class	UpdateValidator.UpdateMapping
static class	UpdateValidator.UpdateType

Constructor Summary

Constructors

Constructor and Description
UpdateValidator(QueryMetadataInterface qmi, UpdateValidator.UpdateType insertType, UpdateValidator.UpdateType updateType, UpdateValidator.UpdateType deleteType)

Method Summary

Modifier and Type	Method and Description
ValidatorReport	getDeleteReport()
ValidatorReport	getInsertReport()
ValidatorReport	getReport()
UpdateValidator.UpdateInfo	getUpdateInfo()
ValidatorReport	getUpdateReport()
void	validate(Command command, List<ElementSymbol> viewSymbols)

Methods inherited from class java.lang.Object

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

Constructor Detail

UpdateValidator

public UpdateValidator(QueryMetadataInterface qmi,
                       UpdateValidator.UpdateType insertType,
                       UpdateValidator.UpdateType updateType,
                       UpdateValidator.UpdateType deleteType)

Method Detail

getUpdateInfo

public UpdateValidator.UpdateInfo getUpdateInfo()

getReport

public ValidatorReport getReport()

getDeleteReport

public ValidatorReport getDeleteReport()

getInsertReport

public ValidatorReport getInsertReport()

getUpdateReport

public ValidatorReport getUpdateReport()

validate

public void validate(Command command,
                     List<ElementSymbol> viewSymbols)
              throws QueryMetadataException,
                     TeiidComponentException

Throws:

QueryMetadataException

TeiidComponentException