org.textmapper.templates.ast

Class UnaryExpression

java.lang.Object

org.textmapper.templates.ast.Node

org.textmapper.templates.ast.ExpressionNode

org.textmapper.templates.ast.UnaryExpression

All Implemented Interfaces:

SourceElement

public class UnaryExpression
extends ExpressionNode

Field Summary

Fields

Modifier and Type	Field and Description
static int	MINUS
static int	NOT

Constructor Summary

Constructors

Constructor and Description
UnaryExpression(int kind, ExpressionNode expr, TemplatesTree.TextSource source, int offset, int endoffset)

Method Summary

Methods

Modifier and Type	Method and Description
Object	evaluate(EvaluationContext context, IEvaluationStrategy env)
void	toString(StringBuilder sb)

Methods inherited from class org.textmapper.templates.ast.ExpressionNode

emit, toString

Methods inherited from class org.textmapper.templates.ast.Node

getEndOffset, getInput, getLine, getLocation, getOffset, getResourceName

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

NOT

public static final int NOT

See Also:

Constant Field Values

MINUS

public static final int MINUS

See Also:

Constant Field Values

Constructor Detail

UnaryExpression

public UnaryExpression(int kind,
               ExpressionNode expr,
               TemplatesTree.TextSource source,
               int offset,
               int endoffset)

Method Detail

evaluate

public Object evaluate(EvaluationContext context,
              IEvaluationStrategy env)
                throws EvaluationException

Specified by:

evaluate in class ExpressionNode

Throws:

EvaluationException

toString

public void toString(StringBuilder sb)

Specified by:

toString in class ExpressionNode