Package com.github.javaparser.ast.stmt
Class AssertStmt
- java.lang.Object
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- com.github.javaparser.ast.Node
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- com.github.javaparser.ast.stmt.Statement
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- com.github.javaparser.ast.stmt.AssertStmt
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- All Implemented Interfaces:
NodeWithRange<Node>
,NodeWithTokenRange<Node>
,Observable
,Visitable
,HasParentNode<Node>
,Cloneable
public final class AssertStmt extends Statement
A usage of the keyword "assert"
Inassert dead : "Wasn't expecting to be dead here";
the check is "dead" and the message is the string.- Author:
- Julio Vilmar Gesser
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Nested Class Summary
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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
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Fields inherited from class com.github.javaparser.ast.Node
ABSOLUTE_BEGIN_LINE, ABSOLUTE_END_LINE, NODE_BY_BEGIN_POSITION, prettyPrinterNoCommentsConfiguration, SYMBOL_RESOLVER_KEY
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Constructor Summary
Constructors Constructor Description AssertStmt()
AssertStmt(Expression check)
AssertStmt(Expression check, Expression message)
AssertStmt(TokenRange tokenRange, Expression check, Expression message)
This constructor is used by the parser and is considered private.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description <R,A>
Raccept(GenericVisitor<R,A> v, A arg)
Accept method for visitor support.<A> void
accept(VoidVisitor<A> v, A arg)
Accept method for visitor support.AssertStmt
asAssertStmt()
AssertStmt
clone()
Expression
getCheck()
Optional<Expression>
getMessage()
AssertStmtMetaModel
getMetaModel()
void
ifAssertStmt(Consumer<AssertStmt> action)
boolean
isAssertStmt()
boolean
remove(Node node)
AssertStmt
removeMessage()
boolean
replace(Node node, Node replacementNode)
AssertStmt
setCheck(Expression check)
AssertStmt
setMessage(Expression message)
Sets the messageOptional<AssertStmt>
toAssertStmt()
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Methods inherited from class com.github.javaparser.ast.stmt.Statement
asBlockStmt, asBreakStmt, asContinueStmt, asDoStmt, asEmptyStmt, asExplicitConstructorInvocationStmt, asExpressionStmt, asForeachStmt, asForEachStmt, asForStmt, asIfStmt, asLabeledStmt, asLocalClassDeclarationStmt, asReturnStmt, asSwitchEntryStmt, asSwitchStmt, asSynchronizedStmt, asThrowStmt, asTryStmt, asUnparsableStmt, asWhileStmt, ifBlockStmt, ifBreakStmt, ifContinueStmt, ifDoStmt, ifEmptyStmt, ifExplicitConstructorInvocationStmt, ifExpressionStmt, ifForeachStmt, ifForEachStmt, ifForStmt, ifIfStmt, ifLabeledStmt, ifLocalClassDeclarationStmt, ifReturnStmt, ifSwitchEntryStmt, ifSwitchStmt, ifSynchronizedStmt, ifThrowStmt, ifTryStmt, ifUnparsableStmt, ifWhileStmt, isBlockStmt, isBreakStmt, isContinueStmt, isDoStmt, isEmptyStmt, isExplicitConstructorInvocationStmt, isExpressionStmt, isForeachStmt, isForEachStmt, isForStmt, isIfStmt, isLabeledStmt, isLocalClassDeclarationStmt, isReturnStmt, isSwitchEntryStmt, isSwitchStmt, isSynchronizedStmt, isThrowStmt, isTryStmt, isUnparsableStmt, isWhileStmt, toBlockStmt, toBreakStmt, toContinueStmt, toDoStmt, toEmptyStmt, toExplicitConstructorInvocationStmt, toExpressionStmt, toForeachStmt, toForEachStmt, toForStmt, toIfStmt, toLabeledStmt, toLocalClassDeclarationStmt, toReturnStmt, toSwitchEntryStmt, toSwitchStmt, toSynchronizedStmt, toThrowStmt, toTryStmt, toUnparsableStmt, toWhileStmt
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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, getNodesByType, getOrphanComments, getParentNode, getParentNodeForChildren, getParsed, getRange, getSymbolResolver, getTokenRange, hasComment, hashCode, 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
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Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
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Methods inherited from interface com.github.javaparser.HasParentNode
findAncestor, findAncestor, findParent, getAncestorOfType
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Methods inherited from interface com.github.javaparser.ast.nodeTypes.NodeWithRange
containsWithin, getBegin, getEnd, isPositionedAfter, isPositionedBefore
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Constructor Detail
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AssertStmt
public AssertStmt()
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AssertStmt
public AssertStmt(Expression check)
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AssertStmt
public AssertStmt(Expression check, Expression message)
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AssertStmt
public AssertStmt(TokenRange tokenRange, Expression check, Expression message)
This constructor is used by the parser and is considered private.
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Method Detail
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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 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
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 implementationarg
- any value relevant for the visitor (of type A)
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getCheck
public Expression getCheck()
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getMessage
public Optional<Expression> getMessage()
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setCheck
public AssertStmt setCheck(Expression check)
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setMessage
public AssertStmt setMessage(Expression message)
Sets the message- Parameters:
message
- the message, can be null- Returns:
- this, the AssertStmt
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removeMessage
public AssertStmt removeMessage()
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clone
public AssertStmt clone()
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getMetaModel
public AssertStmtMetaModel getMetaModel()
- Overrides:
getMetaModel
in classStatement
- Returns:
- get JavaParser specific node introspection information.
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isAssertStmt
public boolean isAssertStmt()
- Overrides:
isAssertStmt
in classStatement
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asAssertStmt
public AssertStmt asAssertStmt()
- Overrides:
asAssertStmt
in classStatement
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ifAssertStmt
public void ifAssertStmt(Consumer<AssertStmt> action)
- Overrides:
ifAssertStmt
in classStatement
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toAssertStmt
public Optional<AssertStmt> toAssertStmt()
- Overrides:
toAssertStmt
in classStatement
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