org.databene.benerator.engine.expression
Class ScriptableExpression

java.lang.Object
  extended by org.databene.script.expression.DynamicExpression<java.lang.Object>
      extended by org.databene.benerator.engine.expression.ScriptableExpression
All Implemented Interfaces:
org.databene.script.Expression<java.lang.Object>

public class ScriptableExpression
extends org.databene.script.expression.DynamicExpression<java.lang.Object>

Evaluates a string which may be a script (indicated by {}).

Created: 19.02.2010 10:39:29

Since:
0.6.0
Author:
Volker Bergmann

Constructor Summary
ScriptableExpression(java.lang.String scriptOrText, java.lang.Object defaultValue)
           
 
Method Summary
static org.databene.script.Expression<?> createWithDefaultExpression(java.lang.String scriptOrText, org.databene.script.Expression<?> defaultValueExpression)
           
 java.lang.Object evaluate(org.databene.commons.Context context)
           
 java.lang.String toString()
           
 
Methods inherited from class org.databene.script.expression.DynamicExpression
isConstant
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

ScriptableExpression

public ScriptableExpression(java.lang.String scriptOrText,
                            java.lang.Object defaultValue)
Method Detail

createWithDefaultExpression

public static org.databene.script.Expression<?> createWithDefaultExpression(java.lang.String scriptOrText,
                                                                            org.databene.script.Expression<?> defaultValueExpression)

evaluate

public java.lang.Object evaluate(org.databene.commons.Context context)

toString

public java.lang.String toString()
Overrides:
toString in class java.lang.Object


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