Package org.hibernate.engine.query.spi
Class ParamLocationRecognizer
- java.lang.Object
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- org.hibernate.engine.query.spi.ParamLocationRecognizer
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- 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.
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
ParamLocationRecognizer.InFlightJpaOrdinalParameterState
Internal in-flight representation of a recognized named parameterstatic class
ParamLocationRecognizer.InFlightNamedParameterState
Internal in-flight representation of a recognized named parameterstatic class
ParamLocationRecognizer.InFlightOrdinalParameterState
Internal in-flight representation of a recognized named parameter
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Constructor Summary
Constructors Constructor Description ParamLocationRecognizer(int jdbcStyleOrdinalCountBase)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description void
complete()
Map<String,NamedParameterDescriptor>
getNamedParameterDescriptionMap()
Map<Integer,OrdinalParameterDescriptor>
getOrdinalParameterDescriptionMap()
void
jpaPositionalParameter(int name, int position)
Called when a JPA-style named parameter is recognizedvoid
namedParameter(String name, int position)
Called when a named parameter is recognizedvoid
ordinalParameter(int position)
Called when an ordinal parameter is recognizedvoid
other(char character)
Called when a character that is not a parameter (or part of a parameter dfinition) is recognized.void
outParameter(int position)
Called when an output parameter is recognizedstatic ParamLocationRecognizer
parseLocations(String query, SessionFactoryImplementor sessionFactory)
Convenience method for creating a param location recognizer and initiating the parse.
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Method Detail
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parseLocations
public static ParamLocationRecognizer parseLocations(String query, SessionFactoryImplementor sessionFactory)
Convenience method for creating a param location recognizer and initiating the parse.- Parameters:
query
- The query to be parsed for parameter locations.sessionFactory
-- Returns:
- The generated recognizer, with journaled location info.
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complete
public void complete()
- Specified by:
complete
in interfaceParameterParser.Recognizer
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getNamedParameterDescriptionMap
public Map<String,NamedParameterDescriptor> getNamedParameterDescriptionMap()
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getOrdinalParameterDescriptionMap
public Map<Integer,OrdinalParameterDescriptor> getOrdinalParameterDescriptionMap()
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ordinalParameter
public void ordinalParameter(int position)
Description copied from interface:ParameterParser.Recognizer
Called when an ordinal parameter is recognized- Specified by:
ordinalParameter
in interfaceParameterParser.Recognizer
- Parameters:
position
- The position within the query
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namedParameter
public void namedParameter(String name, int position)
Description copied from interface:ParameterParser.Recognizer
Called when a named parameter is recognized- Specified by:
namedParameter
in interfaceParameterParser.Recognizer
- Parameters:
name
- The recognized parameter nameposition
- The position within the query
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jpaPositionalParameter
public void jpaPositionalParameter(int name, int position)
Description copied from interface:ParameterParser.Recognizer
Called when a JPA-style named parameter is recognized- Specified by:
jpaPositionalParameter
in interfaceParameterParser.Recognizer
- Parameters:
name
- The identifier (name) of the JPA-style parameterposition
- The position within the query
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other
public void other(char character)
Description copied from interface:ParameterParser.Recognizer
Called when a character that is not a parameter (or part of a parameter dfinition) is recognized.- Specified by:
other
in interfaceParameterParser.Recognizer
- Parameters:
character
- The recognized character
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outParameter
public void outParameter(int position)
Description copied from interface:ParameterParser.Recognizer
Called when an output parameter is recognized- Specified by:
outParameter
in interfaceParameterParser.Recognizer
- Parameters:
position
- The position within the query
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