org.apache.shardingsphere.shardingjdbc.jdbc.adapter

Class WrapperAdapter

java.lang.Object

org.apache.shardingsphere.shardingjdbc.jdbc.adapter.WrapperAdapter

All Implemented Interfaces:

Wrapper

Direct Known Subclasses:

AbstractUnsupportedOperationConnection, AbstractUnsupportedOperationDataSource, AbstractUnsupportedOperationStatement, AbstractUnsupportedUpdateOperationResultSet, EncryptResultSetMetaData, GeneratedKeysResultSetMetaData, ResultSetReturnedDatabaseMetaData, ShardingResultSetMetaData

public abstract class WrapperAdapter
extends Object
implements Wrapper

Adapter for java.sql.Wrapper.

Author:

zhangliang

Constructor Summary

Constructors

Constructor and Description
WrapperAdapter()

Method Summary

Modifier and Type	Method and Description
boolean	isWrapperFor(Class<?> iface)
void	recordMethodInvocation(Class<?> targetClass, String methodName, Class<?>[] argumentTypes, Object[] arguments) record method invocation.
void	replayMethodsInvocation(Object target) Replay methods invocation.
<T> T	unwrap(Class<T> iface)

Methods inherited from class java.lang.Object

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

Constructor Detail

WrapperAdapter

public WrapperAdapter()

Method Detail

unwrap

public final <T> T unwrap(Class<T> iface)
                   throws SQLException

Specified by:

unwrap in interface Wrapper

Throws:

SQLException

isWrapperFor

public final boolean isWrapperFor(Class<?> iface)

Specified by:

isWrapperFor in interface Wrapper

recordMethodInvocation

public final void recordMethodInvocation(Class<?> targetClass,
                                         String methodName,
                                         Class<?>[] argumentTypes,
                                         Object[] arguments)

record method invocation.

Parameters:

targetClass - target class

methodName - method name

argumentTypes - argument types

arguments - arguments

replayMethodsInvocation

public final void replayMethodsInvocation(Object target)

Replay methods invocation.

Parameters:

target - target object