com.github.javaparser.ast.expr

Class VariableDeclarationExpr

java.lang.Object

com.github.javaparser.ast.Node

com.github.javaparser.ast.expr.Expression

com.github.javaparser.ast.expr.VariableDeclarationExpr

All Implemented Interfaces:

NodeWithFinalModifier<VariableDeclarationExpr>, NodeWithAnnotations<VariableDeclarationExpr>, NodeWithModifiers<VariableDeclarationExpr>, NodeWithRange<Node>, NodeWithTokenRange<Node>, NodeWithVariables<VariableDeclarationExpr>, Observable, Visitable, HasParentNode<Node>, Cloneable

public final class VariableDeclarationExpr
extends Expression
implements NodeWithFinalModifier<VariableDeclarationExpr>, NodeWithAnnotations<VariableDeclarationExpr>, NodeWithVariables<VariableDeclarationExpr>

A declaration of variables. It is an expression, so it can be put in places like the initializer of a for loop, or the resources part of the try statement.
final int x=3, y=55
All annotations preceding the type will be set on this object, not on the type. JavaParser doesn't know if it they are applicable to the method or the type.

Author:

Julio Vilmar Gesser

Nested Class Summary

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

Node.BreadthFirstIterator, Node.DirectChildrenIterator, Node.ObserverRegistrationMode, Node.ParentsVisitor, Node.Parsedness, Node.PostOrderIterator, Node.PreOrderIterator, Node.TreeTraversal

Field Summary

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

ABSOLUTE_BEGIN_LINE, ABSOLUTE_END_LINE, NODE_BY_BEGIN_POSITION, prettyPrinterNoCommentsConfiguration, SYMBOL_RESOLVER_KEY

Constructor Summary

Constructors

Constructor and Description
VariableDeclarationExpr()
VariableDeclarationExpr(EnumSet<Modifier> modifiers, NodeList<AnnotationExpr> annotations, NodeList<VariableDeclarator> variables)
VariableDeclarationExpr(EnumSet<Modifier> modifiers, NodeList<VariableDeclarator> variables)
VariableDeclarationExpr(NodeList<VariableDeclarator> variables)
VariableDeclarationExpr(TokenRange tokenRange, EnumSet<Modifier> modifiers, NodeList<AnnotationExpr> annotations, NodeList<VariableDeclarator> variables) This constructor is used by the parser and is considered private.
VariableDeclarationExpr(Type type, String variableName)
VariableDeclarationExpr(Type type, String variableName, Modifier... modifiers)
VariableDeclarationExpr(VariableDeclarator var)
VariableDeclarationExpr(VariableDeclarator var, Modifier... modifiers)

Method Summary

Modifier and Type	Method and 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.
VariableDeclarationExpr	asVariableDeclarationExpr()
VariableDeclarationExpr	clone()
NodeList<AnnotationExpr>	getAnnotations()
VariableDeclarationExprMetaModel	getMetaModel()
EnumSet<Modifier>	getModifiers() Return the modifiers of this variable declaration.
NodeList<VariableDeclarator>	getVariables()
void	ifVariableDeclarationExpr(Consumer<VariableDeclarationExpr> action)
boolean	isVariableDeclarationExpr()
boolean	remove(Node node)
boolean	replace(Node node, Node replacementNode)
VariableDeclarationExpr	setAnnotations(NodeList<AnnotationExpr> annotations)
VariableDeclarationExpr	setModifiers(EnumSet<Modifier> modifiers)
VariableDeclarationExpr	setVariables(NodeList<VariableDeclarator> variables)
Optional<VariableDeclarationExpr>	toVariableDeclarationExpr()

Methods inherited from class com.github.javaparser.ast.expr.Expression

asAnnotationExpr, asArrayAccessExpr, asArrayCreationExpr, asArrayInitializerExpr, asAssignExpr, asBinaryExpr, asBooleanLiteralExpr, asCastExpr, asCharLiteralExpr, asClassExpr, asConditionalExpr, asDoubleLiteralExpr, asEnclosedExpr, asFieldAccessExpr, asInstanceOfExpr, asIntegerLiteralExpr, asLambdaExpr, asLiteralExpr, asLiteralStringValueExpr, asLongLiteralExpr, asMarkerAnnotationExpr, asMethodCallExpr, asMethodReferenceExpr, asNameExpr, asNormalAnnotationExpr, asNullLiteralExpr, asObjectCreationExpr, asSingleMemberAnnotationExpr, asStringLiteralExpr, asSuperExpr, asThisExpr, asTypeExpr, asUnaryExpr, calculateResolvedType, ifAnnotationExpr, ifArrayAccessExpr, ifArrayCreationExpr, ifArrayInitializerExpr, ifAssignExpr, ifBinaryExpr, ifBooleanLiteralExpr, ifCastExpr, ifCharLiteralExpr, ifClassExpr, ifConditionalExpr, ifDoubleLiteralExpr, ifEnclosedExpr, ifFieldAccessExpr, ifInstanceOfExpr, ifIntegerLiteralExpr, ifLambdaExpr, ifLiteralExpr, ifLiteralStringValueExpr, ifLongLiteralExpr, ifMarkerAnnotationExpr, ifMethodCallExpr, ifMethodReferenceExpr, ifNameExpr, ifNormalAnnotationExpr, ifNullLiteralExpr, ifObjectCreationExpr, ifSingleMemberAnnotationExpr, ifStringLiteralExpr, ifSuperExpr, ifThisExpr, ifTypeExpr, ifUnaryExpr, isAnnotationExpr, isArrayAccessExpr, isArrayCreationExpr, isArrayInitializerExpr, isAssignExpr, isBinaryExpr, isBooleanLiteralExpr, isCastExpr, isCharLiteralExpr, isClassExpr, isConditionalExpr, isDoubleLiteralExpr, isEnclosedExpr, isFieldAccessExpr, isInstanceOfExpr, isIntegerLiteralExpr, isLambdaExpr, isLiteralExpr, isLiteralStringValueExpr, isLongLiteralExpr, isMarkerAnnotationExpr, isMethodCallExpr, isMethodReferenceExpr, isNameExpr, isNormalAnnotationExpr, isNullLiteralExpr, isObjectCreationExpr, isSingleMemberAnnotationExpr, isStringLiteralExpr, isSuperExpr, isThisExpr, isTypeExpr, isUnaryExpr, toAnnotationExpr, toArrayAccessExpr, toArrayCreationExpr, toArrayInitializerExpr, toAssignExpr, toBinaryExpr, toBooleanLiteralExpr, toCastExpr, toCharLiteralExpr, toClassExpr, toConditionalExpr, toDoubleLiteralExpr, toEnclosedExpr, toFieldAccessExpr, toInstanceOfExpr, toIntegerLiteralExpr, toLambdaExpr, toLiteralExpr, toLiteralStringValueExpr, toLongLiteralExpr, toMarkerAnnotationExpr, toMethodCallExpr, toMethodReferenceExpr, toNameExpr, toNormalAnnotationExpr, toNullLiteralExpr, toObjectCreationExpr, toSingleMemberAnnotationExpr, toStringLiteralExpr, toSuperExpr, toThisExpr, toTypeExpr, toUnaryExpr

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

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.github.javaparser.ast.nodeTypes.modifiers.NodeWithFinalModifier

isFinal, setFinal

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

addModifier, removeModifier, setModifier

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

addAndGetAnnotation, addAndGetAnnotation, addAnnotation, addAnnotation, addAnnotation, addMarkerAnnotation, addMarkerAnnotation, addSingleMemberAnnotation, addSingleMemberAnnotation, addSingleMemberAnnotation, getAnnotation, getAnnotationByClass, getAnnotationByName, isAnnotationPresent, isAnnotationPresent, setAnnotation, tryAddImportToParentCompilationUnit

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

addVariable, calculateMaximumCommonType, getCommonType, getElementType, getMaximumCommonType, getVariable, setVariable

Methods inherited from interface com.github.javaparser.HasParentNode

getAncestorOfType

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

containsWithin, getBegin, getEnd, isPositionedAfter, isPositionedBefore

Constructor Detail

VariableDeclarationExpr

public VariableDeclarationExpr()

VariableDeclarationExpr

public VariableDeclarationExpr(Type type,
                               String variableName)

VariableDeclarationExpr

public VariableDeclarationExpr(VariableDeclarator var)

VariableDeclarationExpr

public VariableDeclarationExpr(Type type,
                               String variableName,
                               Modifier... modifiers)

VariableDeclarationExpr

public VariableDeclarationExpr(VariableDeclarator var,
                               Modifier... modifiers)

VariableDeclarationExpr

public VariableDeclarationExpr(NodeList<VariableDeclarator> variables)

VariableDeclarationExpr

public VariableDeclarationExpr(EnumSet<Modifier> modifiers,
                               NodeList<VariableDeclarator> variables)

VariableDeclarationExpr

public VariableDeclarationExpr(EnumSet<Modifier> modifiers,
                               NodeList<AnnotationExpr> annotations,
                               NodeList<VariableDeclarator> variables)

VariableDeclarationExpr

@Generated(value="com.github.javaparser.generator.core.node.MainConstructorGenerator")
public VariableDeclarationExpr(TokenRange tokenRange,
                                                                                                                      EnumSet<Modifier> modifiers,
                                                                                                                      NodeList<AnnotationExpr> annotations,
                                                                                                                      NodeList<VariableDeclarator> variables)

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

Method Detail

accept

@Generated(value="com.github.javaparser.generator.core.node.AcceptGenerator")
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

@Generated(value="com.github.javaparser.generator.core.node.AcceptGenerator")
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)

getAnnotations

@Generated(value="com.github.javaparser.generator.core.node.PropertyGenerator")
public NodeList<AnnotationExpr> getAnnotations()

Specified by:

getAnnotations in interface NodeWithAnnotations<VariableDeclarationExpr>

getModifiers

@Generated(value="com.github.javaparser.generator.core.node.PropertyGenerator")
public EnumSet<Modifier> getModifiers()

Return the modifiers of this variable declaration.

Specified by:

getModifiers in interface NodeWithModifiers<VariableDeclarationExpr>

Returns:

modifiers

See Also:

Modifier

getVariables

@Generated(value="com.github.javaparser.generator.core.node.PropertyGenerator")
public NodeList<VariableDeclarator> getVariables()

Specified by:

getVariables in interface NodeWithVariables<VariableDeclarationExpr>

setAnnotations

@Generated(value="com.github.javaparser.generator.core.node.PropertyGenerator")
public VariableDeclarationExpr setAnnotations(NodeList<AnnotationExpr> annotations)

Specified by:

setAnnotations in interface NodeWithAnnotations<VariableDeclarationExpr>

setModifiers

@Generated(value="com.github.javaparser.generator.core.node.PropertyGenerator")
public VariableDeclarationExpr setModifiers(EnumSet<Modifier> modifiers)

Specified by:

setModifiers in interface NodeWithModifiers<VariableDeclarationExpr>

setVariables

@Generated(value="com.github.javaparser.generator.core.node.PropertyGenerator")
public VariableDeclarationExpr setVariables(NodeList<VariableDeclarator> variables)

Specified by:

setVariables in interface NodeWithVariables<VariableDeclarationExpr>

remove

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

Overrides:

remove in class Expression

clone

@Generated(value="com.github.javaparser.generator.core.node.CloneGenerator")
public VariableDeclarationExpr clone()

Overrides:

clone in class Expression

getMetaModel

@Generated(value="com.github.javaparser.generator.core.node.GetMetaModelGenerator")
public VariableDeclarationExprMetaModel getMetaModel()

Overrides:

getMetaModel in class Expression

Returns:

get JavaParser specific node introspection information.

replace

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

Overrides:

replace in class Expression

isVariableDeclarationExpr

@Generated(value="com.github.javaparser.generator.core.node.TypeCastingGenerator")
public boolean isVariableDeclarationExpr()

Overrides:

isVariableDeclarationExpr in class Expression

asVariableDeclarationExpr

@Generated(value="com.github.javaparser.generator.core.node.TypeCastingGenerator")
public VariableDeclarationExpr asVariableDeclarationExpr()

Overrides:

asVariableDeclarationExpr in class Expression

ifVariableDeclarationExpr

@Generated(value="com.github.javaparser.generator.core.node.TypeCastingGenerator")
public void ifVariableDeclarationExpr(Consumer<VariableDeclarationExpr> action)

Overrides:

ifVariableDeclarationExpr in class Expression

toVariableDeclarationExpr

public Optional<VariableDeclarationExpr> toVariableDeclarationExpr()

Overrides:

toVariableDeclarationExpr in class Expression