JPA Method
in javax.persistence.Query

Object getParameterValue(
  int position
)


Return the input value bound to the positional parameter. (Note that OUT parameters are unbound.)
Parameters:
position - position
Return:
parameter value
Throws:
IllegalStateException - if the parameter has not been been bound
IllegalArgumentException - if the parameter with the specified position does not exist
Since:
JPA 2.0