Package org.hibernate.reactive.pool.impl

Class PostgresParameters

java.lang.Object

org.hibernate.reactive.pool.impl.Parameters

org.hibernate.reactive.pool.impl.PostgresParameters

public class PostgresParameters
extends Parameters

Field Summary

Fields

Modifier and Type	Field	Description
static PostgresParameters	INSTANCE

Method Summary

Modifier and Type	Method	Description
java.lang.String	process(java.lang.String sql)
java.lang.String	process(java.lang.String sql, int parameterCount)	Replace all JDBC-style ? parameters with Postgres-style $n parameters in the given SQL string.
java.lang.String	processLimit(java.lang.String sql, java.lang.Object[] parameterArray, boolean hasOffset)	Limit and offset gets applied just before the execution of the query but because we know how the string looks like for Postgres, it's faster to replace the last bit instead of processing the whole query

Methods inherited from class org.hibernate.reactive.pool.impl.Parameters

instance, isProcessingNotRequired

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final PostgresParameters INSTANCE

Method Detail

process

public java.lang.String process(java.lang.String sql)

Specified by:

process in class Parameters

processLimit

public java.lang.String processLimit(java.lang.String sql,
                                     java.lang.Object[] parameterArray,
                                     boolean hasOffset)

Limit and offset gets applied just before the execution of the query but because we know how the string looks like for Postgres, it's faster to replace the last bit instead of processing the whole query

Specified by:

processLimit in class Parameters

process

public java.lang.String process(java.lang.String sql,
                                int parameterCount)

Replace all JDBC-style ? parameters with Postgres-style $n parameters in the given SQL string.

Specified by:

process in class Parameters