org.andromda.core.metafacade

Class MetafacadeMapping

java.lang.Object

org.andromda.core.metafacade.MetafacadeMapping

public class MetafacadeMapping
extends Object

A meta facade mapping class. This class is a child of MetafacadeMappings (that is: instances of this class below to an instance of MetafacadeMappings).

Author:

Chad Brandon, Bob Fields

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
(package private) static class	MetafacadeMapping.Property Stores and provides access to the mapping element's nested <property/>.
(package private) static class	MetafacadeMapping.PropertyGroup Represents a group of properties.

Constructor Summary

Constructors

Constructor and Description
MetafacadeMapping()

Method Summary

Methods

Modifier and Type	Method and Description
void	addMappingProperty(String name, String value) Adds a mapping property.
(package private) void	addMappingPropertyGroup(MetafacadeMapping.PropertyGroup propertyGroup) Adds the propertyGroup to the existing mapping property groups within this mapping.
void	addPropertyReference(String reference) Adds a mapping property reference.
void	addPropertyReferences(Collection<String> propertyReferences) Adds all propertyReferences to the property references contained in this MetafacadeMapping instance.
void	addStereotype(String stereotype) Adds a stereotype to the stereotypes.
(package private) String	getContext() Gets the context to which this mapping applies.
protected Set<String>	getMappingClassNames() Gets the names of the metaobject classes used for this mapping.
(package private) MetafacadeMapping.PropertyGroup	getMappingProperties() Gets the mapping properties associated this this mapping directly (contained within a MetafacadeMapping.PropertyGroupinstance).
(package private) Collection<MetafacadeMapping.PropertyGroup>	getMappingPropertyGroups() Returns all mapping property groups for this MetafacadeMapping instance.
Class	getMetafacadeClass() Gets the metafacadeClass for this mapping.
(package private) MetafacadeMappings	getMetafacadeMappings() Gets the "parent" MetafacadeMappings instance to which this mapping belongs.
Collection<String>	getPropertyReferences() Returns all mapping references for this MetafacadeMapping instance.
(package private) List<String>	getStereotypes() Gets the stereotypes which apply to this mapping.
(package private) boolean	hasContext() Indicates whether or not this mapping has a context.
(package private) boolean	hasMappingProperties() Indicates whether or not this mapping contains any mapping properties.
(package private) boolean	hasStereotypes() Indicates whether or not this mapping has any stereotypes defined.
boolean	isContextRoot() Gets whether or not this mapping represents a contextRoot, by default a mapping is NOT a contextRoot.
(package private) boolean	isMappingClassNamePresent() Indicates whether or not the mapping class has been present.
(package private) boolean	match(MetafacadeMapping mapping) Indicates whether or not the mapping matches this mapping.
void	setContext(String context) Sets the context to which this mapping applies.
void	setContextRoot(boolean contextRoot) Sets the name of the contextRoot for this mapping.
void	setMappingClassName(String mappingClassName) The name of the metaobject class to use for this mapping.
void	setMetafacadeClassName(String metafacadeClassName) Sets the metafacadeClassName for this mapping.
(package private) void	setMetafacadeMappings(MetafacadeMappings mappings) Sets the metafacade mappings instance to which this particular mapping belongs.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

MetafacadeMapping

public MetafacadeMapping()

Method Detail

getMetafacadeClass

public Class getMetafacadeClass()

Gets the metafacadeClass for this mapping.

Returns:

Returns the metafacadeClass.

setMetafacadeClassName

public void setMetafacadeClassName(String metafacadeClassName)

Sets the metafacadeClassName for this mapping.

Parameters:

metafacadeClassName - The name of the metafacade class to set.

getMappingClassNames

protected Set<String> getMappingClassNames()

Gets the names of the metaobject classes used for this mapping.

Returns:

Returns the mappingClassNames.

isMappingClassNamePresent

final boolean isMappingClassNamePresent()

Indicates whether or not the mapping class has been present.

Returns:

whether or not the mapping class is present in this mapping.

setMappingClassName

public void setMappingClassName(String mappingClassName)

The name of the metaobject class to use for this mapping.

Parameters:

mappingClassName - The mappingClassName to set.

isContextRoot

public boolean isContextRoot()

Gets whether or not this mapping represents a contextRoot, by default a mapping is NOT a contextRoot. You'll want to specify this as true when other metafacades need to be created within the context of this metafacade.

Returns:

Returns the contextRoot.

setContextRoot

public void setContextRoot(boolean contextRoot)

Sets the name of the contextRoot for this mapping.

Parameters:

contextRoot - The contextRoot to set.

See Also:

isContextRoot()

addStereotype

public void addStereotype(String stereotype)

Adds a stereotype to the stereotypes.

Parameters:

stereotype -

getStereotypes

final List<String> getStereotypes()

Gets the stereotypes which apply to this mapping.

Returns:

the names of the stereotypes

hasStereotypes

final boolean hasStereotypes()

Indicates whether or not this mapping has any stereotypes defined.

Returns:

true/false

addPropertyReference

public void addPropertyReference(String reference)

Adds a mapping property reference. These are used to populate metafacade impl classes with mapping files, etc. The property reference applies to the given mapping.

Parameters:

reference - the name of the reference.

See Also:

MetafacadeMappings.addPropertyReference(String)

getPropertyReferences

public Collection<String> getPropertyReferences()

Returns all mapping references for this MetafacadeMapping instance.

Returns:

this.propertyReferences

addMappingProperty

public void addMappingProperty(String name,
                      String value)

Adds a mapping property. This are used to narrow the metafacade to which the mapping can apply. The properties must exist and must evaluate to the specified value if given for the mapping to match.

Parameters:

name - the name of the reference.

value - the default value of the property reference.

addMappingPropertyGroup

final void addMappingPropertyGroup(MetafacadeMapping.PropertyGroup propertyGroup)

Adds the propertyGroup to the existing mapping property groups within this mapping.

Parameters:

propertyGroup - a property group for this mapping

getMappingPropertyGroups

final Collection<MetafacadeMapping.PropertyGroup> getMappingPropertyGroups()

Returns all mapping property groups for this MetafacadeMapping instance.

Returns:

this.mappingPropertyGroups

getMappingProperties

final MetafacadeMapping.PropertyGroup getMappingProperties()

Gets the mapping properties associated this this mapping directly (contained within a MetafacadeMapping.PropertyGroupinstance).

Returns:

the mapping property group.

hasMappingProperties

final boolean hasMappingProperties()

Indicates whether or not this mapping contains any mapping properties.

Returns:

true/false

addPropertyReferences

public void addPropertyReferences(Collection<String> propertyReferences)

Adds all propertyReferences to the property references contained in this MetafacadeMapping instance.

Parameters:

propertyReferences - the property references to add.

setContext

public void setContext(String context)

Sets the context to which this mapping applies.

Parameters:

context - The metafacade context name to set.

getContext

final String getContext()

Gets the context to which this mapping applies.

Returns:

the name of the context

hasContext

final boolean hasContext()

Indicates whether or not this mapping has a context.

Returns:

true/false

setMetafacadeMappings

final void setMetafacadeMappings(MetafacadeMappings mappings)

Sets the metafacade mappings instance to which this particular mapping belongs. (i.e. the parent) Note, that this is populated during the call to MetafacadeMappings.addMapping(MetafacadeMapping).

Parameters:

mappings - the MetacadeMappings instance to which this mapping belongs.

getMetafacadeMappings

final MetafacadeMappings getMetafacadeMappings()

Gets the "parent" MetafacadeMappings instance to which this mapping belongs.

Returns:

the parent metafacade mappings instance.

match

final boolean match(MetafacadeMapping mapping)

Indicates whether or not the mapping matches this mapping. It matches on the following:

• metafacadeClass
• mappingClassName
• stereotypes

Parameters:

mapping -

Returns:

match this.getMappingClassName().equals(mapping.getMappingClassName())

toString

public String toString()

Overrides:

toString in class Object

See Also:

Object.toString()