org.specrunner.expressions.core
Class ExpressionFactoryJanino

java.lang.Object
  org.specrunner.expressions.core.AbstractExpressionFactory
      org.specrunner.expressions.core.ExpressionFactoryJanino

All Implemented Interfaces:

IExpressionFactory

public class ExpressionFactoryJanino
extends AbstractExpressionFactory

Implementation of a expression factory using Janino.

Author:

Thiago Santos

Constructor Summary

ExpressionFactoryJanino()

Method Summary

IExpression

create(Object source, IContext context) For expression creation, the priority for name resolution is: first - context variables; second - predefined values; third - class generated values.

Methods inherited from class org.specrunner.expressions.core.AbstractExpressionFactory

bindClass, bindModel, bindValue, clearClasses, clearModels, clearValues, getClasses, getModels, getValues, removeClass, removeModel, removeValue, setClasses, setModels, setValues

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionFactoryJanino

public ExpressionFactoryJanino()

Method Detail

create

public IExpression create(Object source,
                          IContext context)
                   throws ExpressionException

Description copied from interface: IExpressionFactory

For expression creation, the priority for name resolution is:

• first - context variables;
• second - predefined values;
• third - class generated values.
• last - model values.

Parameters:

source - Expression information source.

context - Runner`s context.

Returns:

The corresponding expression.

Throws:

ExpressionException - On expression errors.