org.hibernate.engine.query
Class ParamLocationRecognizer
java.lang.Object
org.hibernate.engine.query.ParamLocationRecognizer
- All Implemented Interfaces:
- ParameterParser.Recognizer
public class ParamLocationRecognizer
- extends Object
- implements ParameterParser.Recognizer
Implements a parameter parser recognizer specifically for the purpose
of journaling parameter locations.
- Author:
- Steve Ebersole
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ParamLocationRecognizer
public ParamLocationRecognizer()
parseLocations
public static ParamLocationRecognizer parseLocations(String query)
- Convenience method for creating a param location recognizer and
initiating the parse.
- Parameters:
query
- The query to be parsed for parameter locations.
- Returns:
- The generated recognizer, with journaled location info.
getNamedParameterDescriptionMap
public Map getNamedParameterDescriptionMap()
- Returns the map of named parameter locations. The map is keyed by
parameter name; the corresponding value is a (@link NamedParameterDescription}.
- Returns:
- The map of named parameter locations.
getOrdinalParameterLocationList
public List getOrdinalParameterLocationList()
- Returns the list of ordinal parameter locations. The list elements
are Integers, representing the location for that given ordinal. Thus
getOrdinalParameterLocationList()
.elementAt(n) represents the
location for the nth parameter.
- Returns:
- The list of ordinal parameter locations.
ordinalParameter
public void ordinalParameter(int position)
- Specified by:
ordinalParameter
in interface ParameterParser.Recognizer
namedParameter
public void namedParameter(String name,
int position)
- Specified by:
namedParameter
in interface ParameterParser.Recognizer
jpaPositionalParameter
public void jpaPositionalParameter(String name,
int position)
- Specified by:
jpaPositionalParameter
in interface ParameterParser.Recognizer
other
public void other(char character)
- Specified by:
other
in interface ParameterParser.Recognizer
outParameter
public void outParameter(int position)
- Specified by:
outParameter
in interface ParameterParser.Recognizer
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