Package cn.ucloud.common.middleware

Class BaseMiddleware

java.lang.Object

cn.ucloud.common.middleware.BaseMiddleware

All Implemented Interfaces:

Middleware

Direct Known Subclasses:

CredentialMiddleware, LogMiddleware, ValidationMiddleware

public abstract class BaseMiddleware
extends Object
implements Middleware

Constructor Summary

Constructors

Constructor	Description
BaseMiddleware()

Method Summary

Modifier and Type	Method	Description
void	handleException(Context context)	Handle the context includes exception object
Request	handleRequest(Context context)	Handle the context includes request object
Response	handleResponse(Context context)	Handle the context includes response object

Methods inherited from class java.lang.Object

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

Constructor Details

BaseMiddleware

public BaseMiddleware()

Method Details

handleRequest

public Request handleRequest(Context context)
                      throws UCloudException

Description copied from interface: Middleware

Handle the context includes request object

Specified by:

handleRequest in interface Middleware

Parameters:

context - Context of invoking lifecycle

Returns:

request object that modified

Throws:

UCloudException - the exception during invoking

handleResponse

public Response handleResponse(Context context)
                        throws UCloudException

Description copied from interface: Middleware

Handle the context includes response object

Specified by:

handleResponse in interface Middleware

Parameters:

context - Context of invoking lifecycle

Returns:

response object that modified

Throws:

UCloudException - the exception during invoking

handleException

public void handleException(Context context)
                     throws UCloudException

Description copied from interface: Middleware

Handle the context includes exception object

Specified by:

handleException in interface Middleware

Parameters:

context - Context of invoking lifecycle

Throws:

UCloudException - the exception during invoking