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## org.jaxen.function.ext
Class EvaluateFunction

    java.lang.Object
      org.jaxen.function.ext.EvaluateFunction

All Implemented Interfaces:
  Function

public class EvaluateFunction
extends Object
implements Function

`node-set evaluate(string)`

Author:
  Erwin Bolwidt (ejb @ klomp.org)

Constructor Summary
`EvaluateFunction()`

Method Summary
`Object` | `call(Context context, List args)` Evaluate this function.
`static List` | `evaluate(Context context, Object arg)`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### EvaluateFunction

    public EvaluateFunction()

Method Detail

### call

    public Object call(Context context,
                       List args)
                throws FunctionCallException

  Description copied from interface: `Function`
  Evaluate this function.

  Specified by:
    `call` in interface `Function`
  Parameters:
    `context` - the context at the point in the expression when the function is called
    `args` - arguments provided to the function
  Returns:
    the result of evaluating the function; a `List` (node-set), `Double`, `Boolean`, or `String`
  Throws:
    `FunctionCallException` - if an XPath error occurs during evaluation; for instance, if the number or type of the arguments is incorrect

### evaluate

    public static List evaluate(Context context,
                                Object arg)
                         throws FunctionCallException

  Throws:
    `FunctionCallException`

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