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.

Author:

Julio Vilmar Gesser

See Also:

SwitchExpr

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

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.
BreakStmt	asBreakStmt()
BreakStmt	clone()
BreakStmtMetaModel	getMetaModel()
Optional<Expression>	getValue()
void	ifBreakStmt(Consumer<BreakStmt> action)
boolean	isBreakStmt()
boolean	remove(Node node)
BreakStmt	removeValue()
boolean	replace(Node node, Node replacementNode)
BreakStmt	setValue(Expression value) 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, ifAssertStmt, ifBlockStmt, ifContinueStmt, ifDoStmt, ifEmptyStmt, ifExplicitConstructorInvocationStmt, ifExpressionStmt, ifForEachStmt, ifForStmt, ifIfStmt, ifLabeledStmt, ifLocalClassDeclarationStmt, ifReturnStmt, ifSwitchStmt, ifSynchronizedStmt, ifThrowStmt, ifTryStmt, ifUnparsableStmt, ifWhileStmt, isAssertStmt, isBlockStmt, isContinueStmt, isDoStmt, isEmptyStmt, isExplicitConstructorInvocationStmt, isExpressionStmt, isForEachStmt, isForStmt, isIfStmt, isLabeledStmt, isLocalClassDeclarationStmt, isReturnStmt, isSwitchStmt, isSynchronizedStmt, isThrowStmt, isTryStmt, isUnparsableStmt, isWhileStmt, toAssertStmt, toBlockStmt, toContinueStmt, toDoStmt, toEmptyStmt, toExplicitConstructorInvocationStmt, toExpressionStmt, toForEachStmt, toForStmt, toIfStmt, toLabeledStmt, toLocalClassDeclarationStmt, toReturnStmt, toSwitchStmt, toSynchronizedStmt, toThrowStmt, toTryStmt, toUnparsableStmt, toWhileStmt

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, 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

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

containsWithin, getBegin, getEnd

Constructor Detail

BreakStmt

public BreakStmt()

BreakStmt

public BreakStmt(String label)

BreakStmt

public BreakStmt(Expression value)

BreakStmt

public BreakStmt(TokenRange tokenRange,
                 Expression value)

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)

getValue

public Optional<Expression> getValue()

setValue

public BreakStmt setValue(Expression value)

Sets the label

Parameters:

value - the label or the expression, can be null

Returns:

this, the BreakStmt

remove

public boolean remove(Node node)

Overrides:

remove in class Statement

removeValue

public BreakStmt removeValue()

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