Package org.eclipse.epsilon.emc.jdt

Class JdtModel

java.lang.Object

org.eclipse.epsilon.eol.models.Model

org.eclipse.epsilon.eol.models.CachedModel<Object>

org.eclipse.epsilon.emc.jdt.JdtModel

All Implemented Interfaces:

AutoCloseable, IModel

public class JdtModel
extends CachedModel<Object>

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.epsilon.eol.models.IModel

IModel.AmbiguityCheckResult

Field Summary

Fields

Modifier and Type	Field	Description
protected List<org.eclipse.jdt.core.IJavaProject>	projects
static final String	PROPERTY_PROJECTS
static final String	PROPERTY_RESOLVE_BINDINGS
protected JdtPropertyGetter	propertyGetter
protected boolean	resolveBindings
protected List<String>	supportedTypes
protected ReflectiveASTVisitor	visitor

Fields inherited from class org.eclipse.epsilon.eol.models.CachedModel

allContentsCache, kindCache, PROPERTY_CACHED, PROPERTY_CONCURRENT, typeCache

Fields inherited from class org.eclipse.epsilon.eol.models.Model

aliases, ENV_PREFIX, name, PROPERTY_ALIASES, PROPERTY_NAME, PROPERTY_READONLOAD, PROPERTY_READONLY, PROPERTY_STOREONDISPOSAL, propertySetter, readOnLoad, storeOnDisposal

Constructor Summary

Constructors

Constructor	Description
JdtModel()

Method Summary

Modifier and Type	Method	Description
protected Collection<Object>	allContentsFromModel()
protected Object	createInstanceInModel(String type)
protected boolean	deleteElementInModel(Object instance)	Returns true iff the given instance was deleted from the model.
protected void	disposeModel()
Collection<Object>	getAllOfKind(String type)
protected Collection<Object>	getAllOfKindFromModel(String kind)
Collection<Object>	getAllOfType(String type)
protected Collection<Object>	getAllOfTypeFromModel(String type)
protected Collection<String>	getAllTypeNamesOf(Object instance)	Returns the fully qualified names of every type to which the given object conforms.
protected Object	getCacheKeyForType(String type)	Returns an identity for the given type, which will be used by CachedModel as a key for the memoization of model elements by type.
Object	getElementById(String id)
String	getElementId(Object instance)
Object	getEnumerationValue(String enumeration, String label)
IPropertyGetter	getPropertyGetter()
String	getTypeNameOf(Object instance)	Returns a string representing the type of the instance object.
boolean	hasType(String type)
boolean	isInstantiable(String type)
boolean	isOfKind(Object instance, String metaClass)
boolean	isOfType(Object instance, String metaClass)
void	load(StringProperties properties, IRelativePathResolver resolver)
protected void	loadModel()
boolean	owns(Object instance)	Used to test whether an object is contained in this model.
void	setElementId(Object instance, String newId)
boolean	store()
boolean	store(String location)

Methods inherited from class org.eclipse.epsilon.eol.models.CachedModel

addToCache, allContents, clearCache, createInstance, deleteElement, dispose, getAllOfKindOrType, initCaches, isCachingEnabled, isConcurrent, isLoaded, load, removeFromCache, setCachingEnabled, setConcurrent, wrap

Methods inherited from class org.eclipse.epsilon.eol.models.Model

allInstances, createInstance, getAliases, getFullyQualifiedTypeNameOf, getMetamodel, getName, getPropertySetter, getTransactionSupport, getTypeOf, isModelElement, isPropertySet, isReadOnLoad, isStoredOnDisposal, knowsAboutProperty, load, load, setName, setReadOnLoad, setStoredOnDisposal

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.epsilon.eol.models.IModel

checkAmbiguity, close

Field Details

supportedTypes

protected List<String> supportedTypes

visitor

protected ReflectiveASTVisitor visitor

resolveBindings

protected boolean resolveBindings

projects

protected List<org.eclipse.jdt.core.IJavaProject> projects

propertyGetter

protected JdtPropertyGetter propertyGetter

PROPERTY_PROJECTS

public static final String PROPERTY_PROJECTS

See Also:

• Constant Field Values

PROPERTY_RESOLVE_BINDINGS

public static final String PROPERTY_RESOLVE_BINDINGS

See Also:

• Constant Field Values

Constructor Details

JdtModel

public JdtModel()

Method Details

getEnumerationValue

public Object getEnumerationValue(String enumeration,
 String label)
                           throws EolEnumerationValueNotFoundException

Throws:

EolEnumerationValueNotFoundException

getTypeNameOf

public String getTypeNameOf(Object instance)

Description copied from interface: IModel

Returns a string representing the type of the instance object. The value returned by this function can be passed to createInstance to instantiate another object of the same type as instance.

Parameters:

instance - The model object whose type is to be determined.

Returns:

the name of the type of the model object, instance.

getElementById

public Object getElementById(String id)

getElementId

public String getElementId(Object instance)

setElementId

public void setElementId(Object instance,
 String newId)

owns

public boolean owns(Object instance)

Description copied from interface: IModel

Used to test whether an object is contained in this model.

Parameters:

instance - the Java object to test.

Returns:

true if and only if instance is contained by this model.

isInstantiable

public boolean isInstantiable(String type)

getAllOfType

public Collection<Object> getAllOfType(String type)
                                throws EolModelElementTypeNotFoundException

Specified by:

getAllOfType in interface IModel

Overrides:

getAllOfType in class CachedModel<Object>

Throws:

EolModelElementTypeNotFoundException

getAllOfKind

public Collection<Object> getAllOfKind(String type)
                                throws EolModelElementTypeNotFoundException

Specified by:

getAllOfKind in interface IModel

Overrides:

getAllOfKind in class CachedModel<Object>

Throws:

EolModelElementTypeNotFoundException

hasType

public boolean hasType(String type)

store

public boolean store(String location)

store

public boolean store()

allContentsFromModel

protected Collection<Object> allContentsFromModel()

Specified by:

allContentsFromModel in class CachedModel<Object>

getAllOfTypeFromModel

protected Collection<Object> getAllOfTypeFromModel(String type)
                                            throws EolModelElementTypeNotFoundException

Specified by:

getAllOfTypeFromModel in class CachedModel<Object>

Throws:

EolModelElementTypeNotFoundException

getAllOfKindFromModel

protected Collection<Object> getAllOfKindFromModel(String kind)
                                            throws EolModelElementTypeNotFoundException

Specified by:

getAllOfKindFromModel in class CachedModel<Object>

Throws:

EolModelElementTypeNotFoundException

createInstanceInModel

protected Object createInstanceInModel(String type)
                                throws EolModelElementTypeNotFoundException,
EolNotInstantiableModelElementTypeException

Specified by:

createInstanceInModel in class CachedModel<Object>

Throws:

EolModelElementTypeNotFoundException

EolNotInstantiableModelElementTypeException

load

public void load(StringProperties properties,
 IRelativePathResolver resolver)
          throws EolModelLoadingException

Specified by:

load in interface IModel

Overrides:

load in class CachedModel<Object>

Throws:

EolModelLoadingException

loadModel

protected void loadModel()
                  throws EolModelLoadingException

Specified by:

loadModel in class CachedModel<Object>

Throws:

EolModelLoadingException

disposeModel

protected void disposeModel()

Specified by:

disposeModel in class CachedModel<Object>

deleteElementInModel

protected boolean deleteElementInModel(Object instance)
                                throws EolRuntimeException

Description copied from class: CachedModel

Returns true iff the given instance was deleted from the model.

Specified by:

deleteElementInModel in class CachedModel<Object>

Throws:

EolRuntimeException

getCacheKeyForType

protected Object getCacheKeyForType(String type)
                             throws EolModelElementTypeNotFoundException

Description copied from class: CachedModel

Returns an identity for the given type, which will be used by CachedModel as a key for the memoization of model elements by type.

Specified by:

getCacheKeyForType in class CachedModel<Object>

Throws:

EolModelElementTypeNotFoundException

isOfKind

public boolean isOfKind(Object instance,
 String metaClass)
                 throws EolModelElementTypeNotFoundException

Specified by:

isOfKind in interface IModel

Overrides:

isOfKind in class Model

Throws:

EolModelElementTypeNotFoundException

isOfType

public boolean isOfType(Object instance,
 String metaClass)
                 throws EolModelElementTypeNotFoundException

Specified by:

isOfType in interface IModel

Overrides:

isOfType in class Model

Throws:

EolModelElementTypeNotFoundException

getAllTypeNamesOf

protected Collection<String> getAllTypeNamesOf(Object instance)

Description copied from class: CachedModel

Returns the fully qualified names of every type to which the given object conforms. The values are used by by CachedModel for the memoization of model elements by their kind (CachedModel.getAllOfKind(String)).

Specified by:

getAllTypeNamesOf in class CachedModel<Object>

getPropertyGetter

public IPropertyGetter getPropertyGetter()

Specified by:

getPropertyGetter in interface IModel

Overrides:

getPropertyGetter in class Model