Package org.hibernate.engine.query.spi

Class ParamLocationRecognizer

java.lang.Object

org.hibernate.engine.query.spi.ParamLocationRecognizer

All Implemented Interfaces:

ParameterRecognizer

public class ParamLocationRecognizer
extends Object
implements ParameterRecognizer

Implements a parameter parser recognizer specifically for the purpose of journaling parameter locations.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ParamLocationRecognizer.InFlightJpaOrdinalParameterState	Internal in-flight representation of a recognized named parameter
static class	ParamLocationRecognizer.InFlightNamedParameterState	Internal in-flight representation of a recognized named parameter
static class	ParamLocationRecognizer.InFlightOrdinalParameterState	Internal in-flight representation of a recognized named parameter

Constructor Summary

Constructors

Constructor	Description
ParamLocationRecognizer(int jdbcStyleOrdinalCountBase)

Method Summary

Modifier and Type	Method	Description
Map<String,NamedParameterDescriptor<?>>	getNamedParameterDescriptionMap()
Map<Integer,OrdinalParameterDescriptor<?>>	getOrdinalParameterDescriptionMap()
void	jpaPositionalParameter(int name, int position)	Called when a JPA-style named parameter is recognized
void	namedParameter(String name, int position)	Called when a named parameter is recognized
void	ordinalParameter(int position)	Called when an ordinal parameter is recognized
void	other(char character)	Called when a character that is not part of a parameter is recognized.
void	validate()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.hibernate.query.sql.spi.ParameterRecognizer

complete

Constructor Detail

ParamLocationRecognizer

public ParamLocationRecognizer(int jdbcStyleOrdinalCountBase)

Method Detail

validate

public void validate()

getNamedParameterDescriptionMap

public Map<String,NamedParameterDescriptor<?>> getNamedParameterDescriptionMap()

getOrdinalParameterDescriptionMap

public Map<Integer,OrdinalParameterDescriptor<?>> getOrdinalParameterDescriptionMap()

ordinalParameter

public void ordinalParameter(int position)

Description copied from interface: ParameterRecognizer

Called when an ordinal parameter is recognized

Specified by:

ordinalParameter in interface ParameterRecognizer

Parameters:

position - The position within the query

namedParameter

public void namedParameter(String name,
                           int position)

Description copied from interface: ParameterRecognizer

Called when a named parameter is recognized

Specified by:

namedParameter in interface ParameterRecognizer

Parameters:

name - The recognized parameter name

position - The position within the query

jpaPositionalParameter

public void jpaPositionalParameter(int name,
                                   int position)

Description copied from interface: ParameterRecognizer

Called when a JPA-style named parameter is recognized

Specified by:

jpaPositionalParameter in interface ParameterRecognizer

Parameters:

name - The label (identifier) of the JPA-style parameter. e.g. for a parameter `?2`, the label is `2`

position - The position within the query

other

public void other(char character)

Description copied from interface: ParameterRecognizer

Called when a character that is not part of a parameter is recognized.

Specified by:

other in interface ParameterRecognizer

Parameters:

character - The recognized character