com.declarativa.interprolog.util
Interfaces 
OutputListener
RecognizerListener
Classes 
BasicTypeWrapper
GoalFromJava
GoalToExecute
InvisibleObject
IPClassObject
IPClassVariable
MessageExecuting
MessageFromProlog
ObjectRegistry
OutputHandler
PrologOutputObjectStream
Recognizer
ResultFromJava
ResultFromProlog
VariableNode
Exceptions 
IPAbortedException
IPException
IPInterruptedException