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ilog.rules.bom
Interface IlrTransientProperties

All Known Subinterfaces:

IlrAbstractValue, IlrActualValue, IlrAttribute, IlrBoundedDomain, IlrClass, IlrCollectionDomain, IlrComponentProperty, IlrConstructor, IlrDomain, IlrDomainIntersection, IlrEnum, IlrEnumeratedDomain, IlrIndexedComponentProperty, IlrMember, IlrMemberWithParameter, IlrMethod, IlrModelElement, IlrMutableActualValue, IlrMutableAttribute, IlrMutableBoundedDomain, IlrMutableClass, IlrMutableCollectionDomain, IlrMutableComponentProperty, IlrMutableConstructor, IlrMutableDomainIntersection, IlrMutableIndexedComponentProperty, IlrMutableMember, IlrMutableMemberWithParameter, IlrMutableMethod, IlrMutableModelElement, IlrMutableObjectModel, IlrMutablePackage, IlrMutableParameter, IlrMutablePatternDomain, IlrMutableStaticReference, IlrMutableType, IlrMutableTypeVariable, IlrNamespace, IlrObjectModel, IlrPackage, IlrParameter, IlrPatternDomain, IlrPrimitiveType, IlrProperties, IlrStaticReference, IlrType, IlrTypeVariable, IlrWildcardType

All Known Implementing Classes:

IlrDynamicActualValue, IlrDynamicAttribute, IlrDynamicBoundedDomain, IlrDynamicClass, IlrDynamicComponentProperty, IlrDynamicConstructor, IlrDynamicDomain, IlrDynamicDomainIntersection, IlrDynamicEnum, IlrDynamicEnumeratedDomain, IlrDynamicIndexedComponentProperty, IlrDynamicMember, IlrDynamicMethod, IlrDynamicModelElement, IlrDynamicObjectModel, IlrDynamicPackage, IlrDynamicParameter, IlrDynamicPatternDomain, IlrDynamicStaticReference, IlrDynamicType, IlrDynamicTypeVariable, IlrDynamicValue, IlrDynamicWildcardType, IlrReflect

public interface IlrTransientProperties

This interface manages a set of transient properties where each property has a name and a value.

Method Summary

Object	getPropertyValue(String propertyName) Returns the values of a property.
Object	getPropertyValue(String propertyName, Object defaultValue) Returns the value of a property.
Iterator	propertyNames() Returns the property names.
void	removeProperty(String propertyName) Removes the property propertyName.
void	setPropertyValue(String propertyName, Object value) Sets the property propertyName to value.

Method Detail

propertyNames

Iterator propertyNames()

Returns the property names.

Returns:

a iterator over property names.

getPropertyValue

Object getPropertyValue(String propertyName)

Returns the values of a property.

Parameters:

propertyName - The name of the property.

Returns:

the value of the property with name propertyName and null if there is no such property.

getPropertyValue

Object getPropertyValue(String propertyName,
                        Object defaultValue)

Returns the value of a property.

Since:

JRules 6.0

Parameters:

propertyName - The name of the property.

defaultValue - The default value to return is the property is not set.

Returns:

The value of the property with name propertyName or defaultValue if there is no such property.

setPropertyValue

void setPropertyValue(String propertyName,
                      Object value)

Sets the property propertyName to value. The property is also made non-persistent (in other words, transient)

Parameters:

propertyName - the property name

value - a value.

removeProperty

void removeProperty(String propertyName)

Removes the property propertyName.

Parameters:

propertyName - the property name