io.seata.core.store.db

Class AbstractDataSourceProvider

java.lang.Object

io.seata.core.store.db.AbstractDataSourceProvider

All Implemented Interfaces:

Initialize, DataSourceProvider

public abstract class AbstractDataSourceProvider
extends Object
implements DataSourceProvider, Initialize

The abstract datasource provider

Author:

zhangsen, will

Field Summary

Fields

Modifier and Type	Field and Description
protected static io.seata.config.Configuration	CONFIG The constant CONFIG.

Constructor Summary

Constructors

Constructor and Description
AbstractDataSourceProvider()

Method Summary

Modifier and Type	Method and Description
abstract DataSource	generate() generate the datasource
protected DBType	getDBType() Get db type db type.
protected ClassLoader	getDriverClassLoader()
protected String	getDriverClassName() get db driver class name
protected int	getMaxConn() Get max conn int.
protected Long	getMaxWait() get db max wait
protected int	getMinConn() Get min conn int.
protected String	getPassword() Get password string.
protected String	getPublicKey() Get public key.
protected String	getUrl() Get url string.
protected String	getUser() Get user string.
protected String	getValidationQuery(DBType dbType) Get validation query string.
void	init()
DataSource	provide() provide the datasource

Methods inherited from class java.lang.Object

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

Field Detail

CONFIG

protected static final io.seata.config.Configuration CONFIG

The constant CONFIG.

Constructor Detail

AbstractDataSourceProvider

public AbstractDataSourceProvider()

Method Detail

init

public void init()

Specified by:

init in interface Initialize

provide

public DataSource provide()

Description copied from interface: DataSourceProvider

provide the datasource

Specified by:

provide in interface DataSourceProvider

Returns:

datasource

generate

public abstract DataSource generate()

generate the datasource

Returns:

datasource

getDBType

protected DBType getDBType()

Get db type db type.

Returns:

the db type

getDriverClassName

protected String getDriverClassName()

get db driver class name

Returns:

the db driver class name

getMaxWait

protected Long getMaxWait()

get db max wait

Returns:

the db max wait

getDriverClassLoader

protected ClassLoader getDriverClassLoader()

getUrl

protected String getUrl()

Get url string.

Returns:

the string

getUser

protected String getUser()

Get user string.

Returns:

the string

getPassword

protected String getPassword()

Get password string.

Returns:

the string

getMinConn

protected int getMinConn()

Get min conn int.

Returns:

the int

getMaxConn

protected int getMaxConn()

Get max conn int.

Returns:

the int

getValidationQuery

protected String getValidationQuery(DBType dbType)

Get validation query string.

Parameters:

dbType - the db type

Returns:

the string

getPublicKey

protected String getPublicKey()

Get public key.

Returns:

the string