org.pentaho.reporting.libraries.formula.function.information
Class IsErrorFunction

java.lang.Object
  org.pentaho.reporting.libraries.formula.function.information.IsErrorFunction

All Implemented Interfaces:

Serializable, Function

public class IsErrorFunction
extends Object
implements Function

This function returns true if the parameter is of error.

Author:

Cedric Pronzato

See Also:

Serialized Form

Constructor Summary

IsErrorFunction()

Method Summary

TypeValuePair	evaluate(FormulaContext context, ParameterCallback parameters)
String	getCanonicalName()

Methods inherited from class java.lang.Object

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

Constructor Detail

IsErrorFunction

public IsErrorFunction()

Method Detail

evaluate

public TypeValuePair evaluate(FormulaContext context,
                              ParameterCallback parameters)
                       throws EvaluationException

Specified by:

evaluate in interface Function

Throws:

EvaluationException

getCanonicalName

public String getCanonicalName()

Specified by:

getCanonicalName in interface Function