metadone.client.functions.importer.ModelImporter Class Reference

Inheritance diagram for metadone.client.functions.importer.ModelImporter:

Collaboration diagram for metadone.client.functions.importer.ModelImporter:

List of all members.

Public Member Functions
Importer	getImporter (String ext)
void	addImporter (Importer importer, String...exts) throws BadPreCondition
void	removeImporter (Importer importer)
void	removeImporter (String ext)
Map< String, Importer >	getImporters ()
String	getMetamodelName (String ext) throws BadPreCondition
MetaModel	getMetamodel (String ext) throws BadPreCondition
ConcreteModel	createConcreteModel (String ext, String source) throws BadPreCondition, IOException
ConcreteModel	createConcreteModel (String ext, InputStream input) throws BadPreCondition, IOException
MetaModel	promoteToMetamodel (String ext, String name, ConcreteModel model) throws BadPreCondition
Static Public Member Functions
static ModelImporter	getSingleton ()
Private Member Functions
	ModelImporter ()
Private Attributes
Map< String, Importer >	importers = new HashMap<String, Importer>()
Static Private Attributes
static final ModelImporter	singleton = new ModelImporter()

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Detailed Description

Imports models from various file types.

This class may be used as a global class registering other importers.

Author:

kma

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Constructor & Destructor Documentation

metadone.client.functions.importer.ModelImporter.ModelImporter

(

)

[private]

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Member Function Documentation

void metadone.client.functions.importer.ModelImporter.addImporter	(	Importer	importer,
		String...	exts
	)		throws BadPreCondition

References metadone.exception.NullArgument.check(), metadone.client.functions.importer.Importer.getMetamodel(), and metadone.client.functions.importer.ModelImporter.importers.

Referenced by metadone.client.MainClientMetadone.initalizeWorkspace().

ConcreteModel metadone.client.functions.importer.ModelImporter.createConcreteModel	(	String	ext,
		String	source
	)		throws BadPreCondition, IOException

Creates a concrete model for a given extension and a source file.

Parameters:

ext	The extension
source	The source file

Returns:

A concrete metamodel

Exceptions:

BadPreCondition	when the model couldn't be created
IOException	when there was an exception while reading the file

Implements metadone.client.functions.importer.Importer.

References metadone.client.functions.importer.Importer.createConcreteModel(), and metadone.client.functions.importer.ModelImporter.getImporter().

ConcreteModel metadone.client.functions.importer.ModelImporter.createConcreteModel	(	String	ext,
		InputStream	input
	)		throws BadPreCondition, IOException

Creates a concrete model for a given extension and contents.

The model is generated using getMetamodel(String) for the creation of the concrete model.

Parameters:

ext	The extension
input	The contents of the file

Returns:

A concrete metamodel

Exceptions:

BadPreCondition	when the model couldn't be created
IOException	when the input couldn't be parsed

Implements metadone.client.functions.importer.Importer.

References metadone.client.functions.importer.Importer.createConcreteModel(), and metadone.client.functions.importer.ModelImporter.getImporter().

Importer metadone.client.functions.importer.ModelImporter.getImporter

(

String

ext

)

References metadone.client.functions.importer.ModelImporter.importers.

Referenced by metadone.client.actions.ImportModelAction.actionPerformed(), metadone.client.functions.importer.ModelImporter.createConcreteModel(), metadone.client.functions.importer.ModelImporter.getMetamodel(), metadone.client.functions.importer.ModelImporter.getMetamodelName(), and metadone.client.functions.importer.ModelImporter.promoteToMetamodel().

Map<String, Importer> metadone.client.functions.importer.ModelImporter.getImporters

(

)

References metadone.client.functions.importer.ModelImporter.importers.

MetaModel metadone.client.functions.importer.ModelImporter.getMetamodel

(

String

ext

)

throws BadPreCondition

Creates a metamodel for the given extension.

Parameters:

ext	The extension (may be null)

Returns:

A metamodel or null

Exceptions:

BadPreCondition

Implements metadone.client.functions.importer.Importer.

References metadone.client.functions.importer.ModelImporter.getImporter(), and metadone.client.functions.importer.Importer.getMetamodel().

String metadone.client.functions.importer.ModelImporter.getMetamodelName

(

String

ext

)

throws BadPreCondition

Returns the name of the metamodel for the given extension.

If the extension is supported, a name of the metamodel is returned. null is returned when the extension is not supported.

Parameters:

ext	The extension (may be null)

Returns:

The name of a metamodel or null

Exceptions:

BadPreCondition

Implements metadone.client.functions.importer.Importer.

References metadone.client.functions.importer.ModelImporter.getImporter(), and metadone.client.functions.importer.Importer.getMetamodelName().

static ModelImporter metadone.client.functions.importer.ModelImporter.getSingleton

(

)

[static]

References metadone.client.functions.importer.ModelImporter.singleton.

Referenced by metadone.client.actions.ImportModelAction.actionPerformed(), and metadone.client.MainClientMetadone.initalizeWorkspace().

MetaModel metadone.client.functions.importer.ModelImporter.promoteToMetamodel	(	String	ext,
		String	name,
		ConcreteModel	model
	)		throws BadPreCondition

Promotes a concrete model to a meta model.

Parameters:

ext	The extension of the model
name	The name of the metamodel to create
model	The concrete model

Returns:

A metamodel generated from the model

Exceptions:

NullPointerException	when name or model is null
BadPreCondition	when the model failed to be created or the name was already used

Implements metadone.client.functions.importer.PromotingImporter.

References metadone.client.functions.importer.ModelImporter.getImporter(), and metadone.client.functions.importer.PromotingImporter.promoteToMetamodel().

void metadone.client.functions.importer.ModelImporter.removeImporter

(

String

ext

)

References metadone.client.functions.importer.ModelImporter.importers.

void metadone.client.functions.importer.ModelImporter.removeImporter

(

Importer

importer

)

References metadone.client.functions.importer.ModelImporter.importers.

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Member Data Documentation

Map<String, Importer> metadone.client.functions.importer.ModelImporter.importers = new HashMap<String, Importer>() [private]

Referenced by metadone.client.functions.importer.ModelImporter.addImporter(), metadone.client.functions.importer.ModelImporter.getImporter(), metadone.client.functions.importer.ModelImporter.getImporters(), and metadone.client.functions.importer.ModelImporter.removeImporter().

final ModelImporter metadone.client.functions.importer.ModelImporter.singleton = new ModelImporter() [static, private]

Referenced by metadone.client.functions.importer.ModelImporter.getSingleton().

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The documentation for this class was generated from the following file:

• metadone_bundle_client/src/metadone/client/functions/importer/ModelImporter.java