Package pro.chenggang.project.reactive.mybatis.support.r2dbc.executor.placeholder.defaults

Class DefaultPlaceholderFormatter

java.lang.Object

pro.chenggang.project.reactive.mybatis.support.r2dbc.executor.placeholder.defaults.DefaultPlaceholderFormatter

All Implemented Interfaces:

PlaceholderFormatter

public class DefaultPlaceholderFormatter
extends Object
implements PlaceholderFormatter

Default placeholder formatter

Since:

1.0.5

Version:

1.0.5

Author:

Gang Cheng

Constructor Summary

Constructors

Constructor	Description
DefaultPlaceholderFormatter(PlaceholderDialectRegistry placeholderDialectRegistry, Integer sqlCacheMaxSize, Duration sqlCacheExpireDuration)

Method Summary

Modifier and Type	Method	Description
protected List<Integer>	extractJdbcPlaceholderIndex(String sql)	extract jdbc placeholder index
protected String	formatPlaceholderInternal(PlaceholderDialect placeholderDialect, org.apache.ibatis.mapping.BoundSql boundSql)	format placeholder internal
String	replaceSqlPlaceholder(io.r2dbc.spi.ConnectionFactory connectionFactory, org.apache.ibatis.mapping.BoundSql boundSql, ReactiveExecutorContextAttribute reactiveExecutorContextAttribute)	Replace sql placeholder string.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultPlaceholderFormatter

public DefaultPlaceholderFormatter(PlaceholderDialectRegistry placeholderDialectRegistry,
                                   Integer sqlCacheMaxSize,
                                   Duration sqlCacheExpireDuration)

Method Detail

replaceSqlPlaceholder

public String replaceSqlPlaceholder(io.r2dbc.spi.ConnectionFactory connectionFactory,
                                    org.apache.ibatis.mapping.BoundSql boundSql,
                                    ReactiveExecutorContextAttribute reactiveExecutorContextAttribute)

Description copied from interface: PlaceholderFormatter

Replace sql placeholder string.

Specified by:

replaceSqlPlaceholder in interface PlaceholderFormatter

Parameters:

connectionFactory - the connection factory

boundSql - the bound sql

reactiveExecutorContextAttribute - the reactive executor context attribute

Returns:

the string

formatPlaceholderInternal

protected String formatPlaceholderInternal(PlaceholderDialect placeholderDialect,
                                           org.apache.ibatis.mapping.BoundSql boundSql)

format placeholder internal

Parameters:

placeholderDialect - the placeholder dialect

boundSql - the original boundSql sql

Returns:

formatted sql

extractJdbcPlaceholderIndex

protected List<Integer> extractJdbcPlaceholderIndex(String sql)

extract jdbc placeholder index

Parameters:

sql - the original sql

Returns:

the index list