fmrisc.ProgramExplorer.Syntax.Logic

Class IfThenElseExpression

java.lang.Object

fmrisc.ProgramExplorer.Syntax.ASTBase

fmrisc.ProgramExplorer.Syntax.Logic.ASTLogicBase

fmrisc.ProgramExplorer.Syntax.Logic.ExpressionBase

fmrisc.ProgramExplorer.Syntax.Logic.IfThenElseExpression

All Implemented Interfaces:

AST, ASTSource, ASTLogic, Expression

Direct Known Subclasses:

IfThenElseFormula, IfThenElseTerm

public abstract class IfThenElseExpression
extends ExpressionBase

Base class of a conditional expression.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	elseKeyword
static java.lang.String	elsifKeyword
static java.lang.String	endifKeyword
static java.lang.String	ifKeyword
static java.lang.String	thenKeyword

Method Summary

Methods

Modifier and Type	Method and Description
void	accept(ASTVisitor visitor) Accept visitor for a visit.
void	accept(ASTVisitorOld visitor) Accept visitor for a visit.
void	acceptChildren(ASTVisitor visitor) Accept visitor for a visit.
Formula	getCondition() Get condition.
Expression	getElseBranch() Get "else" branch.
Expression	getThenBranch() Get "then" branch.

Methods inherited from class fmrisc.ProgramExplorer.Syntax.Logic.ExpressionBase

getPosition, getPrecedence, isLeftAssociative, isRightAssociative, setPosition

Methods inherited from class fmrisc.ProgramExplorer.Syntax.ASTBase

accept, accept, print, printCore, toString, toStringCore

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface fmrisc.ProgramExplorer.Syntax.AST

print, printCore, toString, toStringCore

Field Detail

ifKeyword

public static final java.lang.String ifKeyword

See Also:

Constant Field Values

thenKeyword

public static final java.lang.String thenKeyword

See Also:

Constant Field Values

elsifKeyword

public static final java.lang.String elsifKeyword

See Also:

Constant Field Values

elseKeyword

public static final java.lang.String elseKeyword

See Also:

Constant Field Values

endifKeyword

public static final java.lang.String endifKeyword

See Also:

Constant Field Values

Method Detail

getCondition

public Formula getCondition()

Get condition.

Returns:

the condition.

getThenBranch

public Expression getThenBranch()

Get "then" branch.

Returns:

the "then" branch.

getElseBranch

public Expression getElseBranch()

Get "else" branch.

Returns:

the "else" branch.

accept

public void accept(ASTVisitorOld visitor)

Accept visitor for a visit.

Specified by:

accept in interface AST

Overrides:

accept in class ExpressionBase

Parameters:

visitor - the visitor who is accepted by this node.

accept

public void accept(ASTVisitor visitor)

Accept visitor for a visit.

Specified by:

accept in interface AST

Overrides:

accept in class ExpressionBase

Parameters:

visitor - the visitor who is accepted by this node.

acceptChildren

public void acceptChildren(ASTVisitor visitor)

Accept visitor for a visit.

Specified by:

acceptChildren in interface AST

Overrides:

acceptChildren in class ASTBase

Parameters:

visitor - the visitor who is accepted by this node.