Package com.github.javaparser.ast.stmt
Class ForStmt
java.lang.Object
com.github.javaparser.ast.Node
com.github.javaparser.ast.stmt.Statement
com.github.javaparser.ast.stmt.ForStmt
- All Implemented Interfaces:
NodeWithBody<ForStmt>
,NodeWithRange<Node>
,NodeWithTokenRange<Node>
,Observable
,Visitable
,HasParentNode<Node>
,Cloneable
The classic for statement
Examples:for(int a=3, b=5; a<99; a++, b++) hello();
for(a=3, b=5; a<99; a++) { hello(); }
for(a(),b();;) hello();
- initialization is a list of expressions. These can be any kind of expression as can be seen in example 3, but the common ones are a single VariableDeclarationExpr (which declares multiple variables) in example 1, or a list of AssignExpr's in example 2.
- compare is an expression, in example 1 and 2 it is a BinaryExpr. In example 3 there is no expression, it is empty.
- update is a list of expressions, in example 1 and 2 they are UnaryExpr's. In example 3 there is no expression, the list empty.
- body is a statement, in example 1 and 3 it is an ExpressionStmt. in example 2 it is a BlockStmt.
- Author:
- Julio Vilmar Gesser
- See Also:
VariableDeclarationExpr
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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
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Field Summary
Fields inherited from class com.github.javaparser.ast.Node
ABSOLUTE_BEGIN_LINE, ABSOLUTE_END_LINE, LINE_SEPARATOR_KEY, NODE_BY_BEGIN_POSITION, PHANTOM_KEY, prettyPrinterNoCommentsConfiguration, PRINTER_KEY, SYMBOL_RESOLVER_KEY
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Constructor Summary
ConstructorDescriptionForStmt()
ForStmt(NodeList<Expression> initialization, Expression compare, NodeList<Expression> update, Statement body)
ForStmt(TokenRange tokenRange, NodeList<Expression> initialization, Expression compare, NodeList<Expression> update, Statement body)
This constructor is used by the parser and is considered private. -
Method Summary
Modifier and TypeMethodDescription<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.clone()
getBody()
void
boolean
boolean
boolean
setCompare(Expression compare)
Sets the comparesetInitialization(NodeList<Expression> initialization)
setUpdate(NodeList<Expression> update)
Methods inherited from class com.github.javaparser.ast.stmt.Statement
asAssertStmt, asBlockStmt, asBreakStmt, asContinueStmt, asDoStmt, asEmptyStmt, asExplicitConstructorInvocationStmt, asExpressionStmt, asForEachStmt, asIfStmt, asLabeledStmt, asLocalClassDeclarationStmt, asLocalRecordDeclarationStmt, asReturnStmt, asSwitchStmt, asSynchronizedStmt, asThrowStmt, asTryStmt, asUnparsableStmt, asWhileStmt, asYieldStmt, ifAssertStmt, ifBlockStmt, ifBreakStmt, ifContinueStmt, ifDoStmt, ifEmptyStmt, ifExplicitConstructorInvocationStmt, ifExpressionStmt, ifForEachStmt, ifIfStmt, ifLabeledStmt, ifLocalClassDeclarationStmt, ifLocalRecordDeclarationStmt, ifReturnStmt, ifSwitchStmt, ifSynchronizedStmt, ifThrowStmt, ifTryStmt, ifUnparsableStmt, ifWhileStmt, ifYieldStmt, isAssertStmt, isBlockStmt, isBreakStmt, isContinueStmt, isDoStmt, isEmptyStmt, isExplicitConstructorInvocationStmt, isExpressionStmt, isForEachStmt, isIfStmt, isLabeledStmt, isLocalClassDeclarationStmt, isLocalRecordDeclarationStmt, isReturnStmt, isSwitchStmt, isSynchronizedStmt, isThrowStmt, isTryStmt, isUnparsableStmt, isWhileStmt, isYieldStmt, toAssertStmt, toBlockStmt, toBreakStmt, toContinueStmt, toDoStmt, toEmptyStmt, toExplicitConstructorInvocationStmt, toExpressionStmt, toForEachStmt, toIfStmt, toLabeledStmt, toLocalClassDeclarationStmt, toLocalRecordDeclarationStmt, toReturnStmt, toSwitchStmt, toSynchronizedStmt, toThrowStmt, toTryStmt, toUnparsableStmt, toWhileStmt, toYieldStmt
Methods inherited from class com.github.javaparser.ast.Node
addOrphanComment, containsData, createDefaultPrinter, createDefaultPrinter, customInitialization, equals, findAll, findAll, findAll, findCompilationUnit, findFirst, findFirst, findFirst, findRootNode, getAllContainedComments, getChildNodes, getChildNodesByType, getComment, getData, getDataKeys, getDefaultPrinterConfiguration, getLineEndingStyle, getLineEndingStyleOrDefault, getNodesByType, getOrphanComments, getParentNode, getParentNodeForChildren, getParsed, getPrinter, getPrinter, getRange, getSymbolResolver, getTokenRange, hashCode, hasScope, isAncestorOf, isPhantom, isRegistered, notifyPropertyChange, register, register, registerForSubtree, remove, removeComment, removeData, 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.HasParentNode
findAncestor, findAncestor, hasParentNode, isDescendantOf
Methods inherited from interface com.github.javaparser.ast.nodeTypes.NodeWithBody
createBlockStatementAsBody, hasEmptyBody
Methods inherited from interface com.github.javaparser.ast.nodeTypes.NodeWithRange
containsWithin, containsWithinRange, getBegin, getEnd, hasRange
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Constructor Details
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ForStmt
public ForStmt() -
ForStmt
public ForStmt(NodeList<Expression> initialization, Expression compare, NodeList<Expression> update, Statement body) -
ForStmt
public ForStmt(TokenRange tokenRange, NodeList<Expression> initialization, Expression compare, NodeList<Expression> update, Statement body)This constructor is used by the parser and is considered private.
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Method Details
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accept
Description copied from interface:Visitable
Accept method for visitor support.- Specified by:
accept
in interfaceVisitable
- Type Parameters:
R
- the type of the return value of the visitorA
- the type the user argument passed to the visitor- Parameters:
v
- the visitor implementationarg
- the argument passed to the visitor (of type A)- Returns:
- the result of the visit (of type R)
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accept
Description copied from interface:Visitable
Accept method for visitor support. -
getBody
- Specified by:
getBody
in interfaceNodeWithBody<ForStmt>
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getCompare
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getInitialization
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getUpdate
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setBody
- Specified by:
setBody
in interfaceNodeWithBody<ForStmt>
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setCompare
Sets the compare- Parameters:
compare
- the compare, can be null- Returns:
- this, the ForStmt
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setInitialization
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setUpdate
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remove
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removeCompare
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clone
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getMetaModel
- Overrides:
getMetaModel
in classStatement
- Returns:
- get JavaParser specific node introspection information.
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replace
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isForStmt
public boolean isForStmt() -
asForStmt
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ifForStmt
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toForStmt
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