Top Description Fields Constructors Methods
com.github.javaparser.ast.stmt

public Class AssertStmt

extends Statement
Class Inheritance
Imports
com.github.javaparser.ast.AllFieldsConstructor, .Node, .Generated, com.github.javaparser.ast.expr.BooleanLiteralExpr, .Expression, com.github.javaparser.ast.observer.ObservableProperty, com.github.javaparser.ast.visitor.GenericVisitor, .VoidVisitor, .CloneVisitor, java.util.Optional, com.github.javaparser.metamodel.AssertStmtMetaModel, .JavaParserMetaModel, .OptionalProperty, com.github.javaparser.TokenRange, java.util.function.Consumer
A usage of the keyword "assert"
In assert dead : "Wasn't expecting to be dead here"; the check is "dead" and the message is the string.
Author
Julio Vilmar Gesser

Field Summary

Modifier and TypeField and Description
private Expression
check

private Expression
message

Constructor Summary

AccessConstructor and Description
public
AssertStmt()

public
AssertStmt(final Expression check)

public
AssertStmt(final Expression check, final Expression message)

public
AssertStmt(TokenRange tokenRange, Expression check, Expression message)

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

Method Summary

Modifier and TypeMethod and Description
public <R, A> R
accept(final GenericVisitor<R, A>
the visitor implementation
v, final A
the argument passed to the visitor (of type A)
arg)

Implements com.github.javaparser.ast.visitor.Visitable.accept.

Accept method for visitor support.
public <A> void
accept(final VoidVisitor<A>
the visitor implementation
v, final A
any value relevant for the visitor (of type A)
arg)

Implements com.github.javaparser.ast.visitor.Visitable.accept.

Accept method for visitor support.
public AssertStmt
asAssertStmt()

Overrides com.github.javaparser.ast.stmt.Statement.asAssertStmt.

public AssertStmt
clone()

Overrides com.github.javaparser.ast.stmt.Statement.clone.

Creates and returns a copy of this object.
public Expression
getCheck()

public Optional<Expression>
getMessage()

public AssertStmtMetaModel
getMetaModel()

Overrides com.github.javaparser.ast.stmt.Statement.getMetaModel.

public void
ifAssertStmt(Consumer<AssertStmt> action)

Overrides com.github.javaparser.ast.stmt.Statement.ifAssertStmt.

public boolean
isAssertStmt()

Overrides com.github.javaparser.ast.stmt.Statement.isAssertStmt.

public boolean
remove(Node node)

Overrides com.github.javaparser.ast.stmt.Statement.remove.

public AssertStmt
removeMessage()

public boolean
replace(Node node, Node replacementNode)

Overrides com.github.javaparser.ast.stmt.Statement.replace.

public AssertStmt
setCheck(final Expression check)

public AssertStmt

Returns:

this, the AssertStmt
setMessage(final Expression
the message, can be null
message)

Sets the message

public Optional<AssertStmt>
toAssertStmt()

Overrides com.github.javaparser.ast.stmt.Statement.toAssertStmt.

Inherited from com.github.javaparser.ast.stmt.Statement:
asBlockStmtasBreakStmtasContinueStmtasDoStmtasEmptyStmtasExplicitConstructorInvocationStmtasExpressionStmtasForEachStmtasForStmtasIfStmtasLabeledStmtasLocalClassDeclarationStmtasReturnStmtasSwitchStmtasSynchronizedStmtasThrowStmtasTryStmtasUnparsableStmtasWhileStmtasYieldStmtifBlockStmtifBreakStmtifContinueStmtifDoStmtifEmptyStmtifExplicitConstructorInvocationStmtifExpressionStmtifForEachStmtifForStmtifIfStmtifLabeledStmtifLocalClassDeclarationStmtifReturnStmtifSwitchStmtifSynchronizedStmtifThrowStmtifTryStmtifUnparsableStmtifWhileStmtifYieldStmtisBlockStmtisBreakStmtisContinueStmtisDoStmtisEmptyStmtisExplicitConstructorInvocationStmtisExpressionStmtisForEachStmtisForStmtisIfStmtisLabeledStmtisLocalClassDeclarationStmtisReturnStmtisSwitchStmtisSynchronizedStmtisThrowStmtisTryStmtisUnparsableStmtisWhileStmtisYieldStmttoBlockStmttoBreakStmttoContinueStmttoDoStmttoEmptyStmttoExplicitConstructorInvocationStmttoExpressionStmttoForEachStmttoForStmttoIfStmttoLabeledStmttoLocalClassDeclarationStmttoReturnStmttoSwitchStmttoSynchronizedStmttoThrowStmttoTryStmttoUnparsableStmttoWhileStmttoYieldStmt

Field Detail

checkback to summary
private Expression check
messageback to summary
private Expression message
Annotations
@OptionalProperty

Constructor Detail

AssertStmtback to summary
public AssertStmt()
AssertStmtback to summary
public AssertStmt(final Expression check)
AssertStmtback to summary
public AssertStmt(final Expression check, final Expression message)
Annotations
@AllFieldsConstructor
AssertStmtback to summary
public AssertStmt(TokenRange tokenRange, Expression check, Expression message)

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

Annotations
@Generated:com.github.javaparser.generator.core.node.MainConstructorGenerator

Method Detail

acceptback to summary
public <R, A> R accept(final GenericVisitor<R, A> v, final A arg)

Implements com.github.javaparser.ast.visitor.Visitable.accept.

Doc from com.github.javaparser.ast.visitor.Visitable.accept.

Accept method for visitor support.

Parameters
<R>
the type of the return value of the visitor
<A>
the type the user argument passed to the visitor
v:GenericVisitor<R, A>

the visitor implementation

arg:A

the argument passed to the visitor (of type A)

Returns:R

the result of the visit (of type R)

Annotations
@Override
@Generated:com.github.javaparser.generator.core.node.AcceptGenerator
acceptback to summary
public <A> void accept(final VoidVisitor<A> v, final A arg)

Implements com.github.javaparser.ast.visitor.Visitable.accept.

Doc from com.github.javaparser.ast.visitor.Visitable.accept.

Accept method for visitor support.

Parameters
<A>
the type the argument passed for the visitor
v:VoidVisitor<A>

the visitor implementation

arg:A

any value relevant for the visitor (of type A)

Annotations
@Override
@Generated:com.github.javaparser.generator.core.node.AcceptGenerator
asAssertStmtback to summary
public AssertStmt asAssertStmt()

Overrides com.github.javaparser.ast.stmt.Statement.asAssertStmt.

Annotations
@Override
@Generated:com.github.javaparser.generator.core.node.TypeCastingGenerator
cloneback to summary
public AssertStmt clone()

Overrides com.github.javaparser.ast.stmt.Statement.clone.

Doc from java.lang.Object.clone.

Creates and returns a copy of this object. The precise meaning of "copy" may depend on the class of the object. The general intent is that, for any object x, the expression: 

x.clone() != x
will be true, and that the expression: 
x.clone().getClass() == x.getClass()
will be true, but these are not absolute requirements. While it is typically the case that: 
x.clone().equals(x)
will be true, this is not an absolute requirement.

By convention, the returned object should be obtained by calling super.clone. If a class and all of its superclasses (except Object) obey this convention, it will be the case that x.clone().getClass() == x.getClass().

By convention, the object returned by this method should be independent of this object (which is being cloned). To achieve this independence, it may be necessary to modify one or more fields of the object returned by super.clone before returning it. Typically, this means copying any mutable objects that comprise the internal "deep structure" of the object being cloned and replacing the references to these objects with references to the copies. If a class contains only primitive fields or references to immutable objects, then it is usually the case that no fields in the object returned by super.clone need to be modified.

Returns:AssertStmt

a clone of this instance.

Annotations
@Override
@Generated:com.github.javaparser.generator.core.node.CloneGenerator
getCheckback to summary
public Expression getCheck()
Annotations
@Generated:com.github.javaparser.generator.core.node.PropertyGenerator
getMessageback to summary
public Optional<Expression> getMessage()
Annotations
@Generated:com.github.javaparser.generator.core.node.PropertyGenerator
getMetaModelback to summary
public AssertStmtMetaModel getMetaModel()

Overrides com.github.javaparser.ast.stmt.Statement.getMetaModel.

Returns:AssertStmtMetaModel

Doc from com.github.javaparser.ast.Node.getMetaModel.

get JavaParser specific node introspection information.

Annotations
@Override
@Generated:com.github.javaparser.generator.core.node.GetMetaModelGenerator
ifAssertStmtback to summary
public void ifAssertStmt(Consumer<AssertStmt> action)

Overrides com.github.javaparser.ast.stmt.Statement.ifAssertStmt.

Annotations
@Generated:com.github.javaparser.generator.core.node.TypeCastingGenerator
isAssertStmtback to summary
public boolean isAssertStmt()

Overrides com.github.javaparser.ast.stmt.Statement.isAssertStmt.

Annotations
@Override
@Generated:com.github.javaparser.generator.core.node.TypeCastingGenerator
removeback to summary
public boolean remove(Node node)

Overrides com.github.javaparser.ast.stmt.Statement.remove.

Annotations
@Override
@Generated:com.github.javaparser.generator.core.node.RemoveMethodGenerator
removeMessageback to summary
public AssertStmt removeMessage()
Annotations
@Generated:com.github.javaparser.generator.core.node.RemoveMethodGenerator
replaceback to summary
public boolean replace(Node node, Node replacementNode)

Overrides com.github.javaparser.ast.stmt.Statement.replace.

Annotations
@Override
@Generated:com.github.javaparser.generator.core.node.ReplaceMethodGenerator
setCheckback to summary
public AssertStmt setCheck(final Expression check)
Annotations
@Generated:com.github.javaparser.generator.core.node.PropertyGenerator
setMessageback to summary
public AssertStmt setMessage(final Expression message)

Sets the message

Parameters
message:Expression

the message, can be null

Returns:AssertStmt

this, the AssertStmt

Annotations
@Generated:com.github.javaparser.generator.core.node.PropertyGenerator
toAssertStmtback to summary
public Optional<AssertStmt> toAssertStmt()

Overrides com.github.javaparser.ast.stmt.Statement.toAssertStmt.

Annotations
@Override
@Generated:com.github.javaparser.generator.core.node.TypeCastingGenerator