org.objectweb.fractal.task.core.composition
Class InvalidParameterTypeException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          org.objectweb.fractal.task.core.composition.FunctionExecutionException
              org.objectweb.fractal.task.core.composition.InvalidParameterTypeException

All Implemented Interfaces:

java.io.Serializable

public class InvalidParameterTypeException
extends FunctionExecutionException

Exception thrown when a Function is called with a parameter of an invalid type.

See Also:

Serialized Form

Constructor Summary

InvalidParameterTypeException(Function function, int paramIndex, java.lang.Class<?> expectedType, java.lang.Class<?> actualType)
Creates a new InvalidParameterTypeException.

InvalidParameterTypeException(Function function, int paramIndex, java.lang.Class<?> expectedType, java.lang.Class<?> actualType, java.lang.String message)
Creates a new InvalidParameterTypeException.

Method Summary

java.lang.Class<?>	getActualType()
java.lang.Class<?>	getExpectedType()
java.lang.String	getMessage()
int	getParamIndex()

Methods inherited from class org.objectweb.fractal.task.core.composition.FunctionExecutionException

getFunction, getFunctionName, setFunctionName

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Constructor Detail

InvalidParameterTypeException

public InvalidParameterTypeException(Function function,
                                     int paramIndex,
                                     java.lang.Class<?> expectedType,
                                     java.lang.Class<?> actualType)

Creates a new InvalidParameterTypeException.

Parameters:

function - the function object that has been invoked with an invalid parameter.

paramIndex - the index of the invalid parameter.

expectedType - the type that was expected for the parameter.

actualType - the actual type of the parameter.

InvalidParameterTypeException

public InvalidParameterTypeException(Function function,
                                     int paramIndex,
                                     java.lang.Class<?> expectedType,
                                     java.lang.Class<?> actualType,
                                     java.lang.String message)

Creates a new InvalidParameterTypeException.

Parameters:

function - the function object that has been invoked with an invalid parameter.

paramIndex - the index of the invalid parameter.

expectedType - the type that was expected for the parameter.

actualType - the actual type of the parameter.

message - an additional message.

Method Detail

getParamIndex

public int getParamIndex()

Returns:

the index of the invalid parameter.

getExpectedType

public java.lang.Class<?> getExpectedType()

Returns:

the type that was expected for the parameter.

getActualType

public java.lang.Class<?> getActualType()

Returns:

the actual type of the parameter.

getMessage

public java.lang.String getMessage()

Overrides:

getMessage in class java.lang.Throwable