Module bus.pager

Package org.miaixz.bus.pager.dialect.auto

Class Defalut

java.lang.Object

org.miaixz.bus.pager.dialect.auto.Defalut

All Implemented Interfaces:

AutoDialect<String>

public class Defalut
extends Object
implements AutoDialect<String>

Default auto-dialect implementation that iterates through all registered AbstractAutoDialect implementations to find a matching one. If no specific match is found, it falls back to the Early dialect.

Since:

Java 17+

Author:

Kimi Liu

Constructor Summary

Constructors

Constructor	Description
Defalut()

Method Summary

Modifier and Type	Method	Description
AbstractPaging	extractDialect(String dialectKey, org.apache.ibatis.mapping.MappedStatement ms, DataSource dataSource, Properties properties)	Extracts and returns the appropriate AbstractPaging dialect based on the dialect key.
String	extractDialectKey(org.apache.ibatis.mapping.MappedStatement ms, DataSource dataSource, Properties properties)	Extracts the dialect key (JDBC URL) by iterating through registered auto-dialects.
static void	registerAutoDialect(AbstractAutoDialect autoDialect)	Allows manual registration of additional AbstractAutoDialect implementations.

Methods inherited from class java.lang.Object

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

Constructor Details

Defalut

public Defalut()

Method Details

registerAutoDialect

public static void registerAutoDialect(AbstractAutoDialect autoDialect)

Allows manual registration of additional AbstractAutoDialect implementations. This is generally not necessary as common ones are auto-detected.

Parameters:

autoDialect - the AbstractAutoDialect instance to register

extractDialectKey

public String extractDialectKey(org.apache.ibatis.mapping.MappedStatement ms,
 DataSource dataSource,
 Properties properties)

Extracts the dialect key (JDBC URL) by iterating through registered auto-dialects. If a match is found, it's cached and returned. Otherwise, it falls back to Early.DEFAULT.

Specified by:

extractDialectKey in interface AutoDialect<String>

Parameters:

ms - the MappedStatement being executed

dataSource - the DataSource associated with the MappedStatement

properties - the configuration properties

Returns:

the dialect key (JDBC URL) for the detected dialect

extractDialect

public AbstractPaging extractDialect(String dialectKey,
 org.apache.ibatis.mapping.MappedStatement ms,
 DataSource dataSource,
 Properties properties)

Extracts and returns the appropriate AbstractPaging dialect based on the dialect key. It uses the cached auto-dialect if available, otherwise falls back to Early.DEFAULT.

Specified by:

extractDialect in interface AutoDialect<String>

Parameters:

dialectKey - the dialect key (JDBC URL)

ms - the MappedStatement being executed

dataSource - the DataSource associated with the MappedStatement

properties - the configuration properties

Returns:

an instance of AbstractPaging representing the determined dialect