Package com.github.javaparser.ast.stmt

Class BreakStmt

java.lang.Object

com.github.javaparser.ast.Node

com.github.javaparser.ast.stmt.Statement

com.github.javaparser.ast.stmt.BreakStmt

All Implemented Interfaces:

NodeWithRange<Node>, NodeWithTokenRange<Node>, Observable, Visitable, HasParentNode<Node>, Cloneable

public class BreakStmt
extends Statement

The break statement

Java 1.0-11

Break has an optional label:
break;
break somewhere;
The label is in the "value" property as a NameExpr.

Java 12

Break can now also have any expression, to be used in the switch-expression:
break 123+456;
break "more or less";
The expression will be in the "value" property.

Java 13

The break statement has been reverted to what it was before Java 12, and break-with-value is now the YieldStatement.

Author:

Julio Vilmar Gesser

See Also:

SwitchExpr, YieldStmt

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	Description
BreakStmt()
BreakStmt(SimpleName label)
BreakStmt(TokenRange tokenRange, SimpleName label)	This constructor is used by the parser and is considered private.
BreakStmt(String label)

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.
BreakStmt	asBreakStmt()
BreakStmt	clone()
Optional<SimpleName>	getLabel()
BreakStmtMetaModel	getMetaModel()
void	ifBreakStmt(Consumer<BreakStmt> action)
boolean	isBreakStmt()
boolean	remove(Node node)
BreakStmt	removeLabel()
boolean	replace(Node node, Node replacementNode)
BreakStmt	setLabel(SimpleName label)	Sets the label
Optional<BreakStmt>	toBreakStmt()

Methods inherited from class com.github.javaparser.ast.stmt.Statement

asAssertStmt, asBlockStmt, asContinueStmt, asDoStmt, asEmptyStmt, asExplicitConstructorInvocationStmt, asExpressionStmt, asForEachStmt, asForStmt, asIfStmt, asLabeledStmt, asLocalClassDeclarationStmt, asReturnStmt, asSwitchStmt, asSynchronizedStmt, asThrowStmt, asTryStmt, asUnparsableStmt, asWhileStmt, asYieldStmt, ifAssertStmt, ifBlockStmt, ifContinueStmt, ifDoStmt, ifEmptyStmt, ifExplicitConstructorInvocationStmt, ifExpressionStmt, ifForEachStmt, ifForStmt, ifIfStmt, ifLabeledStmt, ifLocalClassDeclarationStmt, ifReturnStmt, ifSwitchStmt, ifSynchronizedStmt, ifThrowStmt, ifTryStmt, ifUnparsableStmt, ifWhileStmt, ifYieldStmt, isAssertStmt, isBlockStmt, isContinueStmt, isDoStmt, isEmptyStmt, isExplicitConstructorInvocationStmt, isExpressionStmt, isForEachStmt, isForStmt, isIfStmt, isLabeledStmt, isLocalClassDeclarationStmt, isReturnStmt, isSwitchStmt, isSynchronizedStmt, isThrowStmt, isTryStmt, isUnparsableStmt, isWhileStmt, isYieldStmt, toAssertStmt, toBlockStmt, toContinueStmt, toDoStmt, toEmptyStmt, toExplicitConstructorInvocationStmt, toExpressionStmt, toForEachStmt, toForStmt, toIfStmt, toLabeledStmt, toLocalClassDeclarationStmt, toReturnStmt, toSwitchStmt, toSynchronizedStmt, toThrowStmt, toTryStmt, toUnparsableStmt, toWhileStmt, toYieldStmt

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

addOrphanComment, containsData, customInitialization, equals, findAll, findAll, findCompilationUnit, findFirst, findFirst, findFirst, findRootNode, getAllContainedComments, getChildNodes, getChildNodesByType, getComment, getData, getDataKeys, getNodesByType, getOrphanComments, getParentNode, getParentNodeForChildren, getParsed, getRange, getSymbolResolver, getTokenRange, getToStringPrettyPrinterConfiguration, hashCode, isAncestorOf, isRegistered, notifyPropertyChange, register, register, registerForSubtree, remove, removeComment, removeData, removeForced, removeOrphanComment, replace, setAsParentNodeOf, setAsParentNodeOf, setBlockComment, setComment, setData, setLineComment, setParentNode, setParsed, setRange, setTokenRange, setToStringPrettyPrinterConfiguration, 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.HasParentNode

findAncestor, findAncestor, isDescendantOf

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

containsWithin, containsWithinRange, getBegin, getEnd

Constructor Detail

BreakStmt

public BreakStmt()

BreakStmt

public BreakStmt(String label)

BreakStmt

public BreakStmt(SimpleName label)

BreakStmt

public BreakStmt(TokenRange tokenRange,
                 SimpleName label)

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.

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.

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)

getLabel

public Optional<SimpleName> getLabel()

setLabel

public BreakStmt setLabel(SimpleName label)

Sets the label

Parameters:

label - the label, can be null

Returns:

this, the BreakStmt

remove

public boolean remove(Node node)

Overrides:

remove in class Statement

removeLabel

public BreakStmt removeLabel()

clone

public BreakStmt clone()

Overrides:

clone in class Statement

getMetaModel

public BreakStmtMetaModel getMetaModel()

Overrides:

getMetaModel in class Statement

Returns:

get JavaParser specific node introspection information.

replace

public boolean replace(Node node,
                       Node replacementNode)

Overrides:

replace in class Statement

isBreakStmt

public boolean isBreakStmt()

Overrides:

isBreakStmt in class Statement

asBreakStmt

public BreakStmt asBreakStmt()

Overrides:

asBreakStmt in class Statement

ifBreakStmt

public void ifBreakStmt(Consumer<BreakStmt> action)

Overrides:

ifBreakStmt in class Statement

toBreakStmt

public Optional<BreakStmt> toBreakStmt()

Overrides:

toBreakStmt in class Statement