QueryTraceListenerIF (Ontopia)

All Known Implementing Classes:: QueryTracer.TracePrinter, SimpleQueryTracer

public interface QueryTraceListenerIF

INTERNAL: Used for testing and timing of queries.

Method Summary

Modifier and Type

Method

Description

void

endQuery()

void

enter(List branch)

void

enter(BasicPredicateIF predicate, AbstractClause clause, QueryMatches input)

void

enter(OrClause clause, QueryMatches input)

void

enterOrderBy()

void

enterSelect(QueryMatches result)

void

leave(List branch)

void

leave(QueryMatches result)

void

leaveOrderBy()

void

leaveSelect(QueryMatches result)

void

startQuery()

void

trace(String message)

Method Details
- startQuery
  
  void startQuery()
- endQuery
  
  void endQuery()
- enter
  
  void enter(BasicPredicateIF predicate, AbstractClause clause, QueryMatches input)
- enter
  
  void enter(OrClause clause, QueryMatches input)
- enter
  
  void enter(List branch)
- leave
  
  void leave(QueryMatches result)
- leave
  
  void leave(List branch)
- enterOrderBy
  
  void enterOrderBy()
- leaveOrderBy
  
  void leaveOrderBy()
- enterSelect
  
  void enterSelect(QueryMatches result)
- leaveSelect
  
  void leaveSelect(QueryMatches result)
- trace
  
  void trace(String message)