csheets.core.formula.compiler
Class IllegalFunctionCallException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          csheets.core.formula.compiler.FormulaCompilationException
              csheets.core.formula.compiler.IllegalFunctionCallException

All Implemented Interfaces:

Serializable

public class IllegalFunctionCallException
extends FormulaCompilationException

An exception that is thrown if an function call with illegal argument count or argument types is encountered during parsing.

Author:

Einar Pehrson

See Also:

Serialized Form

Constructor Summary

IllegalFunctionCallException(Function function, FunctionParameter parameter, Expression argument)
Creates a new function call exception.

Method Summary

Expression	getArgument() Returns the argument that failed to match.
Function	getFunction() Returns the function that was called.
String	getMessage() Returns a message describing the exception.
FunctionParameter	getParameter() Returns the parameter that was not matched.
String	toString() Returns a string representation of the exception.

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace

Methods inherited from class java.lang.Object

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

Constructor Detail

IllegalFunctionCallException

public IllegalFunctionCallException(Function function,
                                    FunctionParameter parameter,
                                    Expression argument)

Creates a new function call exception.

Parameters:

function - the function that was called

parameter - the parameter that was not matched

argument - the argument that failed to match

Method Detail

getFunction

public Function getFunction()

Returns the function that was called.

Returns:

the function that was called

getParameter

public FunctionParameter getParameter()

Returns the parameter that was not matched.

Returns:

the parameter that was not matched

getArgument

public Expression getArgument()

Returns the argument that failed to match.

Returns:

the argument that failed to match

getMessage

public String getMessage()

Returns a message describing the exception.

Overrides:

getMessage in class Throwable

Returns:

a message describing the exception

toString

public String toString()

Returns a string representation of the exception.

Overrides:

toString in class FormulaCompilationException

Returns:

a string representation of the exception