net.ymate.platform.core.persistence

Class AbstractDataSourceAdapter<OWNER extends IPersistence,DATASOURCE_CONFIG extends IDataSourceConfig,CONNECTION>

java.lang.Object

net.ymate.platform.core.persistence.AbstractDataSourceAdapter<OWNER,DATASOURCE_CONFIG,CONNECTION>

Type Parameters:

OWNER - 所属持久化容器类型

DATASOURCE_CONFIG - 数据源配置类型

CONNECTION - 连接类型

All Implemented Interfaces:

AutoCloseable, IDataSourceAdapter<OWNER,DATASOURCE_CONFIG,CONNECTION>, IDestroyable

Direct Known Subclasses:

AbstractDatabaseDataSourceAdapter, MongoDataSourceAdapter, RedisDataSourceAdapter

public abstract class AbstractDataSourceAdapter<OWNER extends IPersistence,DATASOURCE_CONFIG extends IDataSourceConfig,CONNECTION>
extends Object
implements IDataSourceAdapter<OWNER,DATASOURCE_CONFIG,CONNECTION>

Since:

2.1.0

Author:

刘镇 (suninformation@163.com) on 2019-08-01 10:51

Constructor Summary

Constructors

Constructor and Description
AbstractDataSourceAdapter()

Method Summary

Modifier and Type	Method and Description
void	close()
protected String	decryptPasswordIfNeed()
protected String	decryptPasswordIfNeed(String password)
protected abstract void	doClose() 由子类实现具体关闭逻辑
protected abstract void	doInitialize(OWNER owner, DATASOURCE_CONFIG dataSourceConfig) 由子类实现具体初始化逻辑
DATASOURCE_CONFIG	getDataSourceConfig() 获取数据源配置
OWNER	getOwner() 获取所属持久化模块
void	initialize(OWNER owner, DATASOURCE_CONFIG dataSourceConfig) 数据源适配器初始化
boolean	initializeIfNeed() 判断是否已初始化, 若尚未执行则尝试初始化
protected boolean	isInitialized()

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.ymate.platform.core.persistence.IDataSourceAdapter

getConnection

Constructor Detail

AbstractDataSourceAdapter

public AbstractDataSourceAdapter()

Method Detail

initialize

public void initialize(OWNER owner,
                       DATASOURCE_CONFIG dataSourceConfig)
                throws Exception

Description copied from interface: IDataSourceAdapter

数据源适配器初始化

Specified by:

initialize in interface IDataSourceAdapter<OWNER extends IPersistence,DATASOURCE_CONFIG extends IDataSourceConfig,CONNECTION>

Parameters:

owner - 所属拥有者对象

dataSourceConfig - 数据源配置参数

Throws:

Exception - 可能产生的异常

getOwner

public OWNER getOwner()

Description copied from interface: IDataSourceAdapter

获取所属持久化模块

Specified by:

getOwner in interface IDataSourceAdapter<OWNER extends IPersistence,DATASOURCE_CONFIG extends IDataSourceConfig,CONNECTION>

Returns:

返回所属持久化模块对象

doInitialize

protected abstract void doInitialize(OWNER owner,
                                     DATASOURCE_CONFIG dataSourceConfig)
                              throws Exception

由子类实现具体初始化逻辑

Parameters:

owner - 所属容器参数对象

dataSourceConfig - 数据源配置对象

Throws:

Exception - 可能产生的任何异常

initializeIfNeed

public boolean initializeIfNeed()
                         throws Exception

Description copied from interface: IDataSourceAdapter

判断是否已初始化, 若尚未执行则尝试初始化

Specified by:

initializeIfNeed in interface IDataSourceAdapter<OWNER extends IPersistence,DATASOURCE_CONFIG extends IDataSourceConfig,CONNECTION>

Returns:

返回true表示已初始化

Throws:

Exception - 可能产生的异常

getDataSourceConfig

public DATASOURCE_CONFIG getDataSourceConfig()

Description copied from interface: IDataSourceAdapter

获取数据源配置

Specified by:

getDataSourceConfig in interface IDataSourceAdapter<OWNER extends IPersistence,DATASOURCE_CONFIG extends IDataSourceConfig,CONNECTION>

Returns:

返回数据源配置

close

public void close()
           throws Exception

Specified by:

close in interface AutoCloseable

Throws:

Exception

doClose

protected abstract void doClose()
                         throws Exception

由子类实现具体关闭逻辑

Throws:

Exception - 可能产生的任何异常

isInitialized

protected boolean isInitialized()

decryptPasswordIfNeed

protected String decryptPasswordIfNeed()
                                throws Exception

Throws:

Exception

decryptPasswordIfNeed

protected String decryptPasswordIfNeed(String password)
                                throws Exception

Throws:

Exception