Package org.mozilla.zest.core.v1

Class ZestExpression

java.lang.Object

org.mozilla.zest.core.v1.ZestElement

org.mozilla.zest.core.v1.ZestExpression

All Implemented Interfaces:

ZestExpressionElement

Direct Known Subclasses:

ZestExpressionClientElementExists, ZestExpressionEquals, ZestExpressionIsInteger, ZestExpressionLength, ZestExpressionProtocol, ZestExpressionRegex, ZestExpressionResponseTime, ZestExpressionStatusCode, ZestExpressionURL, ZestStructuredExpression

public abstract class ZestExpression
extends ZestElement
implements ZestExpressionElement

The Class ZestExpression.

Field Summary

Fields inherited from class org.mozilla.zest.core.v1.ZestElement

JSON_ELEMENT_TYPE

Constructor Summary

Constructors

Modifier	Constructor	Description
	ZestExpression()	Instantiates a new zest expression.
protected	ZestExpression(boolean inverse)	Constructs a ZestExpression with the given inverse state.

Method Summary

Modifier and Type	Method	Description
abstract ZestExpression	deepCopy()	Deep copy.
boolean	evaluate(ZestRuntime runtime)	the boolean value of the whole Conditional Element.
boolean	isInverse()	return true if the Conditional Element has a NOT clause.
boolean	isLeaf()	true if it is a Simple Conditional false otherwise.
void	setInverse(boolean not)	sets if the Conditional Element has a NOT clause.

Methods inherited from class org.mozilla.zest.core.v1.ZestElement

getElementType, isSameSubclass, setElementType

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.mozilla.zest.core.v1.ZestExpressionElement

isTrue

Constructor Detail

ZestExpression

public ZestExpression()

Instantiates a new zest expression.

ZestExpression

protected ZestExpression(boolean inverse)

Constructs a ZestExpression with the given inverse state.

Parameters:

inverse - if the expression should be the inverse.

Since:

0.14.0

Method Detail

isLeaf

public boolean isLeaf()

Description copied from interface: ZestExpressionElement

true if it is a Simple Conditional false otherwise.

Specified by:

isLeaf in interface ZestExpressionElement

Returns:

true if it is a Simple Conditional false otherwise

isInverse

public boolean isInverse()

Description copied from interface: ZestExpressionElement

return true if the Conditional Element has a NOT clause.

Specified by:

isInverse in interface ZestExpressionElement

Returns:

true if the Conditional Element has a NOT clause

setInverse

public void setInverse(boolean not)

Description copied from interface: ZestExpressionElement

sets if the Conditional Element has a NOT clause.

Specified by:

setInverse in interface ZestExpressionElement

Parameters:

not - true if this Conditional Element has to contain the NOT clause

evaluate

public boolean evaluate(ZestRuntime runtime)

Description copied from interface: ZestExpressionElement

the boolean value of the whole Conditional Element.

Specified by:

evaluate in interface ZestExpressionElement

Parameters:

runtime - the runtime

Returns:

the boolean value of the whole Conditional Element

deepCopy

public abstract ZestExpression deepCopy()

Description copied from class: ZestElement

Deep copy.

Specified by:

deepCopy in interface ZestExpressionElement

Specified by:

deepCopy in class ZestElement

Returns:

the zest element

See Also:

ZestElement