Package groovy.transform.options

Class ImmutablePropertyHandler

java.lang.Object

groovy.transform.options.PropertyHandler

groovy.transform.options.ImmutablePropertyHandler

Direct Known Subclasses:

LegacyHashMapPropertyHandler

public class ImmutablePropertyHandler
extends PropertyHandler

Field Summary

Fields inherited from class groovy.transform.options.PropertyHandler

PROPERTY_OPTIONS_TYPE

Constructor Summary

Constructors

Constructor	Description
ImmutablePropertyHandler()

Method Summary

Modifier and Type	Method	Description
protected Statement	checkFinalArgNotOverridden(ClassNode cNode, FieldNode fNode)
protected Expression	cloneCollectionExpr(Expression fieldExpr, ClassNode type)
protected Expression	createAsImmutableX(Expression expr, ClassNode type)
protected Statement	createConstructorStatement(AbstractASTTransformation xform, ClassNode cNode, PropertyNode pNode, Parameter namedArgsMap)
Statement	createPropGetter(PropertyNode pNode)	Create the getter block used when reading the property including any defensive copying.
Statement	createPropInit(AbstractASTTransformation xform, AnnotationNode anno, ClassNode cNode, PropertyNode pNode, Parameter namedArgsMap)	Create a statement that will initialize the property including any defensive copying.
Statement	createPropSetter(PropertyNode pNode)	Create the setter block used when setting the property.
boolean	validateAttributes(AbstractASTTransformation xform, AnnotationNode anno)
boolean	validateProperties(AbstractASTTransformation xform, BlockStatement body, ClassNode cNode, List<PropertyNode> props)

Methods inherited from class groovy.transform.options.PropertyHandler

createPropertyHandler, isValidAttribute

Methods inherited from class java.lang.Object

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

Constructor Details

ImmutablePropertyHandler

public ImmutablePropertyHandler()

Method Details

createPropGetter

public Statement createPropGetter(PropertyNode pNode)

Description copied from class: PropertyHandler

Create the getter block used when reading the property including any defensive copying.

Overrides:

createPropGetter in class PropertyHandler

Parameters:

pNode - the property node

createPropSetter

public Statement createPropSetter(PropertyNode pNode)

Description copied from class: PropertyHandler

Create the setter block used when setting the property. Can be null for read-only properties.

Overrides:

createPropSetter in class PropertyHandler

Parameters:

pNode - the property node

validateAttributes

public boolean validateAttributes(AbstractASTTransformation xform,
 AnnotationNode anno)

Specified by:

validateAttributes in class PropertyHandler

validateProperties

public boolean validateProperties(AbstractASTTransformation xform,
 BlockStatement body,
 ClassNode cNode,
 List<PropertyNode> props)

Overrides:

validateProperties in class PropertyHandler

createPropInit

public Statement createPropInit(AbstractASTTransformation xform,
 AnnotationNode anno,
 ClassNode cNode,
 PropertyNode pNode,
 Parameter namedArgsMap)

Description copied from class: PropertyHandler

Create a statement that will initialize the property including any defensive copying. Null if no statement should be added.

Specified by:

createPropInit in class PropertyHandler

Parameters:

xform - the transform being processed

anno - the '@ImmutableBase' annotation node

cNode - the classnode containing the property

pNode - the property node to initialize

namedArgsMap - an "args" Map if the property value should come from a named arg map or null if not

cloneCollectionExpr

protected Expression cloneCollectionExpr(Expression fieldExpr,
 ClassNode type)

createAsImmutableX

protected Expression createAsImmutableX(Expression expr,
 ClassNode type)

createConstructorStatement

protected Statement createConstructorStatement(AbstractASTTransformation xform,
 ClassNode cNode,
 PropertyNode pNode,
 Parameter namedArgsMap)

checkFinalArgNotOverridden

protected Statement checkFinalArgNotOverridden(ClassNode cNode,
 FieldNode fNode)