Package com.github.javaparser.ast.expr

Class ObjectCreationExpr

java.lang.Object

com.github.javaparser.ast.Node

com.github.javaparser.ast.expr.Expression

com.github.javaparser.ast.expr.ObjectCreationExpr

All Implemented Interfaces:

NodeWithArguments<ObjectCreationExpr>, NodeWithOptionalScope<ObjectCreationExpr>, NodeWithRange<Node>, NodeWithTokenRange<Node>, NodeWithType<ObjectCreationExpr,ClassOrInterfaceType>, NodeWithTypeArguments<ObjectCreationExpr>, Observable, Visitable, HasParentNode<Node>, Cloneable

public final class ObjectCreationExpr
extends Expression
implements NodeWithTypeArguments<ObjectCreationExpr>, NodeWithType<ObjectCreationExpr,ClassOrInterfaceType>, NodeWithArguments<ObjectCreationExpr>, NodeWithOptionalScope<ObjectCreationExpr>

A constructor call.
In new HashMap.Entry<String, Long>(15) {public String getKey() {return null;}}; HashMap.Entry is the type, String and Long are type arguments, 15 is an argument, and everything in { } is the anonymous class body.

In class B { class C { public void a() { new B().new C(); } } } the scope is new B() of ObjectCreationExpr new B().new C()

Author:

Julio Vilmar Gesser

Nested Class Summary

Nested classes/interfaces inherited from class com.github.javaparser.ast.Node

Node.ObserverRegistrationMode, Node.Parsedness

Field Summary

Fields inherited from class com.github.javaparser.ast.Node

ABSOLUTE_BEGIN_LINE, ABSOLUTE_END_LINE, NODE_BY_BEGIN_POSITION, prettyPrinterNoCommentsConfiguration

Constructor Summary

Constructors

Constructor	Description
ObjectCreationExpr()
ObjectCreationExpr(Expression scope, ClassOrInterfaceType type, NodeList<Expression> arguments)	Defines a call to a constructor.
ObjectCreationExpr(Expression scope, ClassOrInterfaceType type, NodeList<Type> typeArguments, NodeList<Expression> arguments, NodeList<BodyDeclaration<?>> anonymousClassBody)
ObjectCreationExpr(TokenRange tokenRange, Expression scope, ClassOrInterfaceType type, NodeList<Type> typeArguments, NodeList<Expression> arguments, NodeList<BodyDeclaration<?>> anonymousClassBody)	This constructor is used by the parser and is considered private.

Method Summary

Modifier and Type	Method	Description
<R,A> R	accept(GenericVisitor<R,A> v, A arg)	Accept method for visitor support.
<A> void	accept(VoidVisitor<A> v, A arg)	Accept method for visitor support.
void	addAnonymousClassBody(BodyDeclaration<?> body)
ObjectCreationExpr	clone()
Optional<NodeList<BodyDeclaration<?>>>	getAnonymousClassBody()
NodeList<Expression>	getArguments()
ObjectCreationExprMetaModel	getMetaModel()
List<NodeList<?>>	getNodeLists()	The list of NodeLists owned by this node.
Optional<Expression>	getScope()
ClassOrInterfaceType	getType()	Gets the type
Optional<NodeList<Type>>	getTypeArguments()
boolean	remove(Node node)
ObjectCreationExpr	removeScope()
boolean	replace(Node node, Node replacementNode)
ObjectCreationExpr	setAnonymousClassBody(NodeList<BodyDeclaration<?>> anonymousClassBody)	Sets the anonymousClassBody Null means no class body Empty NodeList means new ClassName(){ }
ObjectCreationExpr	setArguments(NodeList<Expression> arguments)
ObjectCreationExpr	setScope(Expression scope)	Sets the scope
ObjectCreationExpr	setType(ClassOrInterfaceType type)	Sets the type
ObjectCreationExpr	setTypeArguments(NodeList<Type> typeArguments)	Sets the typeArguments

Methods inherited from class com.github.javaparser.ast.Node

addOrphanComment, customInitialization, equals, getAllContainedComments, getChildNodes, getChildNodesByType, getComment, getData, getNodesByType, getOrphanComments, getParentNode, getParentNodeForChildren, getParsed, getRange, getTokenRange, hasComment, hashCode, isRegistered, notifyPropertyChange, register, register, registerForSubtree, remove, removeComment, removeForced, removeOrphanComment, replace, setAsParentNodeOf, setAsParentNodeOf, setBlockComment, setComment, setData, setLineComment, setParentNode, setParsed, setRange, setTokenRange, toString, toString, tryAddImportToParentCompilationUnit, unregister

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.github.javaparser.HasParentNode

getAncestorOfType

Methods inherited from interface com.github.javaparser.ast.nodeTypes.NodeWithArguments

addArgument, addArgument, getArgument, setArgument

Methods inherited from interface com.github.javaparser.ast.nodeTypes.NodeWithRange

containsWithin, getBegin, getEnd, isPositionedAfter, isPositionedBefore

Methods inherited from interface com.github.javaparser.ast.nodeTypes.NodeWithType

setType, setType, tryAddImportToParentCompilationUnit

Methods inherited from interface com.github.javaparser.ast.nodeTypes.NodeWithTypeArguments

isUsingDiamondOperator, removeTypeArguments, setDiamondOperator, setTypeArguments

Constructor Detail

ObjectCreationExpr

public ObjectCreationExpr()

ObjectCreationExpr

public ObjectCreationExpr(Expression scope,
                          ClassOrInterfaceType type,
                          NodeList<Expression> arguments)

Defines a call to a constructor.

Parameters:

scope - may be null

type - this is the class that the constructor is being called for.

arguments - Any arguments to pass to the constructor

ObjectCreationExpr

public ObjectCreationExpr(Expression scope,
                          ClassOrInterfaceType type,
                          NodeList<Type> typeArguments,
                          NodeList<Expression> arguments,
                          NodeList<BodyDeclaration<?>> anonymousClassBody)

ObjectCreationExpr

@Generated("com.github.javaparser.generator.core.node.MainConstructorGenerator")
public ObjectCreationExpr(TokenRange tokenRange,
                          Expression scope,
                          ClassOrInterfaceType type,
                          NodeList<Type> typeArguments,
                          NodeList<Expression> arguments,
                          NodeList<BodyDeclaration<?>> anonymousClassBody)

This constructor is used by the parser and is considered private.

Method Detail

accept

public <R,A> R accept(GenericVisitor<R,A> v,
                            A arg)

Description copied from interface: Visitable

Accept method for visitor support.

Specified by:

accept in interface Visitable

Type Parameters:

R - the type of the return value of the visitor

A - the type the user argument passed to the visitor

Parameters:

v - the visitor implementation

arg - the argument passed to the visitor (of type A)

Returns:

the result of the visit (of type R)

accept

public <A> void accept(VoidVisitor<A> v,
                       A arg)

Description copied from interface: Visitable

Accept method for visitor support.

Specified by:

accept in interface Visitable

Type Parameters:

A - the type the argument passed for the visitor

Parameters:

v - the visitor implementation

arg - any value relevant for the visitor (of type A)

getAnonymousClassBody

@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public Optional<NodeList<BodyDeclaration<?>>> getAnonymousClassBody()

addAnonymousClassBody

public void addAnonymousClassBody(BodyDeclaration<?> body)

getArguments

@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public NodeList<Expression> getArguments()

Specified by:

getArguments in interface NodeWithArguments<ObjectCreationExpr>

getScope

@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public Optional<Expression> getScope()

Specified by:

getScope in interface NodeWithOptionalScope<ObjectCreationExpr>

getType

@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public ClassOrInterfaceType getType()

Description copied from interface: NodeWithType

Gets the type

Specified by:

getType in interface NodeWithType<ObjectCreationExpr,ClassOrInterfaceType>

Returns:

the type

setAnonymousClassBody

@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public ObjectCreationExpr setAnonymousClassBody(NodeList<BodyDeclaration<?>> anonymousClassBody)

Sets the anonymousClassBody
Null means no class body
Empty NodeList means new ClassName(){ }

Parameters:

anonymousClassBody - the anonymousClassBody, can be null or empty

Returns:

this, the ObjectCreationExpr

setArguments

@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public ObjectCreationExpr setArguments(NodeList<Expression> arguments)

Specified by:

setArguments in interface NodeWithArguments<ObjectCreationExpr>

setScope

@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public ObjectCreationExpr setScope(Expression scope)

Sets the scope

Specified by:

setScope in interface NodeWithOptionalScope<ObjectCreationExpr>

Parameters:

scope - the scope, can be null

Returns:

this, the ObjectCreationExpr

setType

@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public ObjectCreationExpr setType(ClassOrInterfaceType type)

Description copied from interface: NodeWithType

Sets the type

Specified by:

setType in interface NodeWithType<ObjectCreationExpr,ClassOrInterfaceType>

Parameters:

type - the type

Returns:

this

getTypeArguments

@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public Optional<NodeList<Type>> getTypeArguments()

Specified by:

getTypeArguments in interface NodeWithTypeArguments<ObjectCreationExpr>

Returns:

the types that can be found in the type arguments: <String, Integer>.

setTypeArguments

@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public ObjectCreationExpr setTypeArguments(NodeList<Type> typeArguments)

Sets the typeArguments

Specified by:

setTypeArguments in interface NodeWithTypeArguments<ObjectCreationExpr>

Parameters:

typeArguments - the typeArguments, can be null

Returns:

this, the ObjectCreationExpr

getNodeLists

@Generated("com.github.javaparser.generator.core.node.GetNodeListsGenerator")
public List<NodeList<?>> getNodeLists()

Description copied from class: Node

The list of NodeLists owned by this node.

Overrides:

getNodeLists in class Node

remove

@Generated("com.github.javaparser.generator.core.node.RemoveMethodGenerator")
public boolean remove(Node node)

Overrides:

remove in class Expression

removeScope

@Generated("com.github.javaparser.generator.core.node.RemoveMethodGenerator")
public ObjectCreationExpr removeScope()

Specified by:

removeScope in interface NodeWithOptionalScope<ObjectCreationExpr>

clone

@Generated("com.github.javaparser.generator.core.node.CloneGenerator")
public ObjectCreationExpr clone()

Overrides:

clone in class Expression

getMetaModel

@Generated("com.github.javaparser.generator.core.node.GetMetaModelGenerator")
public ObjectCreationExprMetaModel getMetaModel()

Overrides:

getMetaModel in class Expression

Returns:

get JavaParser specific node introspection information.

replace

@Generated("com.github.javaparser.generator.core.node.ReplaceMethodGenerator")
public boolean replace(Node node,
                       Node replacementNode)

Overrides:

replace in class Expression