com.whitestein.lsps.engine.state.xml

Class ObjectValue

java.lang.Object

com.whitestein.lsps.engine.state.xml.ObjectValue

All Implemented Interfaces:

ModelInstanceAware, SimpleValue, Value

public class ObjectValue
extends Object
implements SimpleValue, ModelInstanceAware

Persistent value representing object.

Author:

bhl

Constructor Summary

Constructors

Constructor and Description
ObjectValue(ModelInstance modelInstance, Object value) Creates new instance of StringValue.
ObjectValue(SObjectValue source, ModelInstance modelInstance) Creates a new instance from the serialized companion.

Method Summary

Modifier and Type	Method and Description
<T,E extends Throwable> T	accept(ValueVisitor<T,E> visitor) Accepts visitor.
ObjectValue	createCopy(ModelInstance targetModelInstance) Creates a copy without references to other objects.
Type	getCompiledType(ModelProvider modelProvider) Returns the compiled type.
ModelInstance	getModelInstance() Returns the model instance.
String	getType() Returns the type.
Object	getValue() Returns the contained value.
boolean	isRemoved() Returns true if value is removed
boolean	isSerializedXml() Returns true if the serializedValue contains xml.
void	rebind(ModelInstance modelInstance) Re-binds to a model instance.
SObjectValue	toSerializable(SModelInstance smi, MarshallerConfig config) Creates a serializable object.
SimpleValue	toSimpleValue() If this is SimpleValue this method returns this, otherwise it returns a ValueRef to this.
String	toString()
Value	toValue() If this is a ValueRef this method returns the referenced value, otherwise it returns this.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.whitestein.lsps.engine.state.xml.SimpleValue

finishCopy

Constructor Detail

ObjectValue

public ObjectValue(ModelInstance modelInstance,
                   Object value)

Creates new instance of StringValue.

Parameters:

modelInstance -

value -

Throws:

NullPointerException - if modelInstance or value is null

ObjectValue

public ObjectValue(SObjectValue source,
                   ModelInstance modelInstance)

Creates a new instance from the serialized companion.

Parameters:

source -

modelInstance -

Method Detail

toSerializable

public SObjectValue toSerializable(SModelInstance smi,
                                   MarshallerConfig config)

Description copied from interface: SimpleValue

Creates a serializable object.

Specified by:

toSerializable in interface SimpleValue

Specified by:

toSerializable in interface Value

Returns:

a serializable object

getValue

public Object getValue()

Description copied from interface: SimpleValue

Returns the contained value.

Specified by:

getValue in interface SimpleValue

Returns:

the contained value

accept

public <T,E extends Throwable> T accept(ValueVisitor<T,E> visitor)
                                 throws E extends Throwable

Description copied from interface: Value

Accepts visitor.

Specified by:

accept in interface Value

Returns:

the result

Throws:

E

E extends Throwable

getModelInstance

public ModelInstance getModelInstance()

Description copied from interface: ModelInstanceAware

Returns the model instance.

Specified by:

getModelInstance in interface ModelInstanceAware

Returns:

the model instance

toSimpleValue

public SimpleValue toSimpleValue()

Description copied from interface: Value

If this is SimpleValue this method returns this, otherwise it returns a ValueRef to this.

Specified by:

toSimpleValue in interface Value

Returns:

a SimpleValue

toValue

public Value toValue()

Description copied from interface: Value

If this is a ValueRef this method returns the referenced value, otherwise it returns this.

Specified by:

toValue in interface Value

Returns:

a Value

toString

public String toString()

Overrides:

toString in class Object

getType

public String getType()

Description copied from interface: Value

Returns the type.

Specified by:

getType in interface Value

Returns:

the type

getCompiledType

public Type getCompiledType(ModelProvider modelProvider)

Description copied from interface: Value

Returns the compiled type.

Specified by:

getCompiledType in interface Value

Returns:

the compiled type

isSerializedXml

public boolean isSerializedXml()

Returns true if the serializedValue contains xml.

Returns:

true if the serializedValue contains xml

rebind

public void rebind(ModelInstance modelInstance)

Re-binds to a model instance.

Specified by:

rebind in interface ModelInstanceAware

Parameters:

modelInstance -

createCopy

public ObjectValue createCopy(ModelInstance targetModelInstance)

Creates a copy without references to other objects.

Returns:

creates a copy

isRemoved

public boolean isRemoved()

Description copied from interface: Value

Returns true if value is removed

Specified by:

isRemoved in interface Value

Returns:

true if value is removed