com.bstek.dorado.data.provider.manager

Class DataProviderInterceptorInvoker

java.lang.Object

com.bstek.dorado.data.provider.manager.DataProviderInterceptorInvoker

All Implemented Interfaces:

org.aopalliance.aop.Advice, org.aopalliance.intercept.Interceptor, org.aopalliance.intercept.MethodInterceptor

public class DataProviderInterceptorInvoker
extends java.lang.Object
implements org.aopalliance.intercept.MethodInterceptor

用于激活用户绑定于DataProvider的拦截器的类，该类本身也是一个方法拦截器。

Since:

Jan 11, 2008

Author:

Benny Bao (mailto:benny.bao@bstek.com)

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	DEFAULT_METHOD_NAME
static java.lang.String	INTERCEPTING_METHOD_NAME
static java.lang.String	INTERCEPTING_PAGING_METHOD_NAME

Constructor Summary

Constructors

Constructor and Description
DataProviderInterceptorInvoker(java.lang.String interceptorExpression)

Method Summary

Methods

Modifier and Type	Method and Description
ExpressionHandler	getExpressionHandler()
java.lang.Object	invoke(org.aopalliance.intercept.MethodInvocation methodInvocation)

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_METHOD_NAME

public static final java.lang.String DEFAULT_METHOD_NAME

See Also:

Constant Field Values

INTERCEPTING_METHOD_NAME

public static final java.lang.String INTERCEPTING_METHOD_NAME

See Also:

Constant Field Values

INTERCEPTING_PAGING_METHOD_NAME

public static final java.lang.String INTERCEPTING_PAGING_METHOD_NAME

See Also:

Constant Field Values

Constructor Detail

DataProviderInterceptorInvoker

public DataProviderInterceptorInvoker(java.lang.String interceptorExpression)

Parameters:

interceptorExpression - 用户指定的方法拦截器。

Method Detail

getExpressionHandler

public ExpressionHandler getExpressionHandler()
                                       throws java.lang.Exception

Throws:

java.lang.Exception

invoke

public java.lang.Object invoke(org.aopalliance.intercept.MethodInvocation methodInvocation)
                        throws java.lang.Throwable

Specified by:

invoke in interface org.aopalliance.intercept.MethodInterceptor

Throws:

java.lang.Throwable