org.hawkular.btm.api.model.config.btxn

Class FreeFormExpression

java.lang.Object

org.hawkular.btm.api.model.config.btxn.Expression

org.hawkular.btm.api.model.config.btxn.FreeFormExpression

public class FreeFormExpression
extends Expression

This class represents any complex expression that needs to be evaluated.

Author:

gbrown

Constructor Summary

Constructors

Constructor and Description
FreeFormExpression() The default constructor.
FreeFormExpression(String value) The constructor initialising the expression.

Method Summary

Modifier and Type	Method and Description
String	evaluateText() This method returns the textual representation of the expression.
String	getValue()
String	predicateText() This method returns the textual representation of the predicate.
void	setValue(String value)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

FreeFormExpression

public FreeFormExpression()

The default constructor.

FreeFormExpression

public FreeFormExpression(String value)

The constructor initialising the expression.

Parameters:

value - The value

Method Detail

getValue

public String getValue()

Returns:

the value

setValue

public void setValue(String value)

Parameters:

value - the value to set

predicateText

public String predicateText()

Description copied from class: Expression

This method returns the textual representation of the predicate.

Specified by:

predicateText in class Expression

Returns:

The text representation of the predicate

evaluateText

public String evaluateText()

Description copied from class: Expression

This method returns the textual representation of the expression.

Specified by:

evaluateText in class Expression

Returns:

The text representation of the expression

toString

public String toString()

Overrides:

toString in class Object