com.mysql.cj.jdbc

Class WrapperBase

java.lang.Object

com.mysql.cj.jdbc.WrapperBase

Direct Known Subclasses:

ConnectionWrapper, StatementWrapper

abstract class WrapperBase
extends java.lang.Object

Base class for all wrapped instances created by LogicalHandle

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	WrapperBase.ConnectionErrorFiringInvocationHandler

Field Summary

Fields

Modifier and Type	Field and Description
protected ExceptionInterceptor	exceptionInterceptor
protected MysqlPooledConnection	pooledConnection
protected java.util.Map<java.lang.Class<?>,java.lang.Object>	unwrappedInterfaces

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	WrapperBase(MysqlPooledConnection pooledConnection)

Method Summary

Modifier and Type	Method and Description
protected void	checkAndFireConnectionError(java.sql.SQLException sqlEx) Fires connection error event if required, before re-throwing exception

Methods inherited from class java.lang.Object

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

Field Detail

pooledConnection

protected MysqlPooledConnection pooledConnection

unwrappedInterfaces

protected java.util.Map<java.lang.Class<?>,java.lang.Object> unwrappedInterfaces

exceptionInterceptor

protected ExceptionInterceptor exceptionInterceptor

Constructor Detail

WrapperBase

protected WrapperBase(MysqlPooledConnection pooledConnection)

Method Detail

checkAndFireConnectionError

protected void checkAndFireConnectionError(java.sql.SQLException sqlEx)
                                    throws java.sql.SQLException

Fires connection error event if required, before re-throwing exception

Parameters:

sqlEx - the SQLException that has occurred

Throws:

java.sql.SQLException - (rethrown)