Package org.camunda.bpm.dmn.feel.impl.juel.transform

Class NotTransformer

java.lang.Object

org.camunda.bpm.dmn.feel.impl.juel.transform.NotTransformer

All Implemented Interfaces:

FeelToJuelTransformer

public class NotTransformer
extends Object
implements FeelToJuelTransformer

Field Summary

Fields

Modifier and Type	Field	Description
static final FeelEngineLogger	LOG
static final Pattern	NOT_PATTERN

Constructor Summary

Constructors

Constructor	Description
NotTransformer()

Method Summary

Modifier and Type	Method	Description
boolean	canTransform(String feelExpression)	Test if an expression can be transformed by this transformer.
String	extractInnerExpression(String feelExpression)
String	transform(FeelToJuelTransform transform, String feelExpression, String inputName)	Transform the FEEL expression to a JUEL expression.

Methods inherited from class java.lang.Object

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

Field Details

LOG

public static final FeelEngineLogger LOG

NOT_PATTERN

public static final Pattern NOT_PATTERN

Constructor Details

NotTransformer

public NotTransformer()

Method Details

canTransform

public boolean canTransform(String feelExpression)

Description copied from interface: FeelToJuelTransformer

Test if an expression can be transformed by this transformer.

Specified by:

canTransform in interface FeelToJuelTransformer

Parameters:

feelExpression - the FEEL expression to transform

Returns:

true if the expression can be transformed by this transformer, false otherwise

transform

public String transform(FeelToJuelTransform transform,
 String feelExpression,
 String inputName)

Description copied from interface: FeelToJuelTransformer

Transform the FEEL expression to a JUEL expression.

Specified by:

transform in interface FeelToJuelTransformer

Parameters:

transform - the FeelToJuelTransform to use for further transforms

feelExpression - the FEEL expression to transform

inputName - the variable name of the input variable to test against

Returns:

the resulting JUEL expression

extractInnerExpression

public String extractInnerExpression(String feelExpression)