wt.epm.util
Class EPMConstraintValidator

java.lang.Object
  wt.epm.util.EPMConstraintValidator

All Implemented Interfaces:

ConstraintValidator, Serializable

public class EPMConstraintValidator

extends Object

implements ConstraintValidator, Serializable

See Also:

Serialized Form

Field Summary

private Hashtable	bindingRuleCache
private static String	CLASSNAME
static boolean	DEBUG
private Hashtable	enforcementRuleCache
private static DebugWriter	LOG
private static String	RESOURCE
private static EPMConstraintValidator	singleton

Constructor Summary

private

EPMConstraintValidator()

Method Summary

private ConstraintBindingRule	getBindingRule(String className)
private ConstraintEnforcementRule	getEnforcementRule(String className)
static EPMConstraintValidator	getInstance()
private ConstraintException[]	internalIsValid(AttributeContainer the_attribute_container, ConstraintContainer the_constraint_container, AttributeIdentifier the_attribute_identifier, Object the_attribute_content)
private ConstraintException[]	internalIsValueRequiredValid(AttributeContainer the_attribute_container, ConstraintContainer the_constraint_container)
void	isAddValid(AttributeContainer the_attribute_container, ConstraintContainer the_constraint_container, AttributeIdentifier the_attribute_identifier, Object the_attribute_content) Based on the constraints in the_constraint_container, determines if the attribute_identifier and the attribute_identifier's content can be added to the_attribute_container.
void	isRemoveValid(AttributeContainer the_attribute_container, ConstraintContainer the_constraint_container, AttributeIdentifier the_attribute_identifier, Object the_attribute_content) Based on the constraints in the_constraint_container, determines if the attribute_identifier and the attribute_identifier's content can be removed from the_attribute_container.
void	isUpdateValid(AttributeContainer the_attribute_container, ConstraintContainer the_constraint_container, AttributeIdentifier the_attribute_identifier, Object the_attribute_content) Based on the constraints in the_constraint_container, determines if the attribute_identifier and the attribute_identifier's content can be updated in the_attribute_container.
void	isValid(AttributeContainer the_attribute_container, ConstraintContainer the_constraint_container) Based on the constraints in the_constraint_container, determines if all the attributes and their content is considered valid in the_attribute_container.
void	isValid(AttributeContainer the_attribute_container, ConstraintContainer the_constraint_container, AttributeIdentifier the_attribute_identifier, Object the_attribute_content) Based on the constraints in the_constraint_container, determines if the attribute_identifier, and it's content is considered valid in the_attribute_container.
void	modify(Constrainable the_constrainable, AttributeContainer the_attribute_container, AssociationIdentifier the_association_identifier, AttributeTypeIdentifier the_attribute_type_identifier, ConstraintContainer constraint_container) Adds all the constraints in the constraint_container, for the given attribute_type_identifier, to the Constrainable.

Methods inherited from class java.lang.Object

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

Field Detail

RESOURCE

private static final String RESOURCE

See Also:

Constant Field Values

CLASSNAME

private static final String CLASSNAME

singleton

private static EPMConstraintValidator singleton

bindingRuleCache

private Hashtable bindingRuleCache

enforcementRuleCache

private Hashtable enforcementRuleCache

DEBUG

public static final boolean DEBUG

LOG

private static final DebugWriter LOG

Constructor Detail

EPMConstraintValidator

private EPMConstraintValidator()

Method Detail

getInstance

public static EPMConstraintValidator getInstance()

isAddValid

public void isAddValid(AttributeContainer the_attribute_container,
                       ConstraintContainer the_constraint_container,
                       AttributeIdentifier the_attribute_identifier,
                       Object the_attribute_content)
                throws ConstraintException

Based on the constraints in the_constraint_container, determines if the attribute_identifier and the attribute_identifier's content can be added to the_attribute_container.

Supported API: false

Specified by:

isAddValid in interface ConstraintValidator

Parameters:

the_attribute_container -

the_constraint_container -

the_attribute_identifier -

the_attribute_content -

Throws:

ConstraintException

isUpdateValid

public void isUpdateValid(AttributeContainer the_attribute_container,
                          ConstraintContainer the_constraint_container,
                          AttributeIdentifier the_attribute_identifier,
                          Object the_attribute_content)
                   throws ConstraintException

Based on the constraints in the_constraint_container, determines if the attribute_identifier and the attribute_identifier's content can be updated in the_attribute_container.

Supported API: false

Specified by:

isUpdateValid in interface ConstraintValidator

Parameters:

the_attribute_container -

the_constraint_container -

the_attribute_identifier -

the_attribute_content -

Throws:

ConstraintException

isRemoveValid

public void isRemoveValid(AttributeContainer the_attribute_container,
                          ConstraintContainer the_constraint_container,
                          AttributeIdentifier the_attribute_identifier,
                          Object the_attribute_content)
                   throws ConstraintException

Based on the constraints in the_constraint_container, determines if the attribute_identifier and the attribute_identifier's content can be removed from the_attribute_container.

Supported API: false

Specified by:

isRemoveValid in interface ConstraintValidator

Parameters:

the_attribute_container -

the_constraint_container -

the_attribute_identifier -

the_attribute_content -

Throws:

ConstraintException

isValid

public void isValid(AttributeContainer the_attribute_container,
                    ConstraintContainer the_constraint_container,
                    AttributeIdentifier the_attribute_identifier,
                    Object the_attribute_content)
             throws ConstraintException

Based on the constraints in the_constraint_container, determines if the attribute_identifier, and it's content is considered valid in the_attribute_container.

Supported API: false

Specified by:

isValid in interface ConstraintValidator

Parameters:

the_attribute_container -

the_constraint_container -

the_attribute_identifier -

the_attribute_content -

Throws:

ConstraintException

isValid

public void isValid(AttributeContainer the_attribute_container,
                    ConstraintContainer the_constraint_container)
             throws ConstraintException

Based on the constraints in the_constraint_container, determines if all the attributes and their content is considered valid in the_attribute_container.

Supported API: false

Specified by:

isValid in interface ConstraintValidator

Parameters:

the_attribute_container -

the_constraint_container -

Throws:

ConstraintException

modify

public void modify(Constrainable the_constrainable,
                   AttributeContainer the_attribute_container,
                   AssociationIdentifier the_association_identifier,
                   AttributeTypeIdentifier the_attribute_type_identifier,
                   ConstraintContainer constraint_container)

Adds all the constraints in the constraint_container, for the given attribute_type_identifier, to the Constrainable.

Supported API: false

Specified by:

modify in interface ConstraintValidator

Parameters:

the_constrainable -

the_attribute_container -

the_association_identifier -

the_attribute_type_identifier -

constraint_container -

getBindingRule

private ConstraintBindingRule getBindingRule(String className)

getEnforcementRule

private ConstraintEnforcementRule getEnforcementRule(String className)

internalIsValid

private ConstraintException[] internalIsValid(AttributeContainer the_attribute_container,
                                              ConstraintContainer the_constraint_container,
                                              AttributeIdentifier the_attribute_identifier,
                                              Object the_attribute_content)

internalIsValueRequiredValid

private ConstraintException[] internalIsValueRequiredValid(AttributeContainer the_attribute_container,
                                                           ConstraintContainer the_constraint_container)
                                                    throws ConstraintException

Throws:

ConstraintException