metadone.metabusiness.script.groovy.GroovyEvaluator Class Reference

Inheritance diagram for metadone.metabusiness.script.groovy.GroovyEvaluator:

Collaboration diagram for metadone.metabusiness.script.groovy.GroovyEvaluator:

List of all members.

Public Member Functions
	GroovyEvaluator ()
void	declareVariable (String name, Object value)
void	clearVariables ()
ScriptResult	initScriptEvaluate ()
Static Private Member Functions
static String	wholeInitScript ()
Static Private Attributes
static Logger	logger = Logger.getLogger(GroovyEvaluator.class)
static final Class<?>[]	CLASSES

---

Detailed Description

A script evaluator for Groovy.

Author:

kma

---

Constructor & Destructor Documentation

metadone.metabusiness.script.groovy.GroovyEvaluator.GroovyEvaluator

(

)

Initializes this evaluator.

Exceptions:

NullPointerException

when a groovy ScriptEngine has not been found

---

Member Function Documentation

void metadone.metabusiness.script.groovy.GroovyEvaluator.clearVariables

(

)

Removes all the previously declared variables.

Reimplemented from metadone.metabusiness.script.java.JavaScriptingEngine.

References metadone.metabusiness.script.groovy.Context.concretemodel, metadone.metabusiness.script.groovy.Context.metamodel, metadone.metabusiness.script.groovy.Context.var, and metadone.metabusiness.script.groovy.Context.workspace.

void metadone.metabusiness.script.groovy.GroovyEvaluator.declareVariable	(	String	name,
		Object	value
	)

Declares a new variable called name and sets it to value.

updateContext() should be called afterwards.

Parameters:

name	The name of the variable
value	The new value

Exceptions:

NullPointerException

when name is null

Reimplemented from metadone.metabusiness.script.java.JavaScriptingEngine.

References metadone.metabusiness.script.groovy.Context.concretemodel, metadone.metabusiness.script.groovy.GroovyEvaluator.logger, metadone.metabusiness.script.groovy.Context.metamodel, metadone.metabusiness.script.groovy.Context.var, and metadone.metabusiness.script.groovy.Context.workspace.

ScriptResult metadone.metabusiness.script.groovy.GroovyEvaluator.initScriptEvaluate

(

)

Evaluates the initialization script.

Returns:

The result of the initialization

Reimplemented from metadone.metabusiness.script.ScriptEvaluator.Abstract.

References metadone.metabusiness.script.java.JavaScriptingEngine.evaluate(), and metadone.metabusiness.script.groovy.GroovyEvaluator.wholeInitScript().

static String metadone.metabusiness.script.groovy.GroovyEvaluator.wholeInitScript

(

)

[static, private]

Classes to preload.

Returns:

The script that loads the necessary classes

References metadone.metabusiness.script.groovy.GroovyEvaluator.CLASSES.

Referenced by metadone.metabusiness.script.groovy.GroovyEvaluator.initScriptEvaluate().

---

Member Data Documentation

final Class<?> [] metadone.metabusiness.script.groovy.GroovyEvaluator.CLASSES [static, private]

Initial value:

 { BootstrapGrasyla.class, ConcreteModel.class, ConcreteObject.class, ConcreteProperty.class, ConcretePropertyExt.class, ConcreteRole.class, MetaModel.class,
            MetaObject.class, MetaProperty.class, MetaPropertyExt.class, MetaRole.class, Workspace.class, Context.class }

Referenced by metadone.metabusiness.script.groovy.GroovyEvaluator.wholeInitScript().

Logger metadone.metabusiness.script.groovy.GroovyEvaluator.logger = Logger.getLogger(GroovyEvaluator.class) [static, private]

Referenced by metadone.metabusiness.script.groovy.GroovyEvaluator.declareVariable().

---

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

• metadone_bundle_metabusiness/src/metadone/metabusiness/script/groovy/GroovyEvaluator.java