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RequestHandledEvent (Spring Framework) - Spring Framework 1.2.9 API 文档英文版

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org.springframework.web.context.support
Class RequestHandledEvent

java.lang.Object
  java.util.EventObject
      org.springframework.context.ApplicationEvent
          org.springframework.web.context.support.RequestHandledEvent

All Implemented Interfaces:

Serializable

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public class RequestHandledEvent
extends ApplicationEvent

Event raised when a request is handled within a WebApplicationContext. Supported by Spring's own FrameworkServlet, but can also be raised by any other web component.

Since:

January 17, 2001

Author:

Rod Johnson, Juergen Hoeller

See Also:

FrameworkServlet, Serialized Form

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Field Summary

 

Fields inherited from class java.util.EventObject
source

 

Constructor Summary
RequestHandledEvent(Object source, String requestUrl, long processingTimeMillis, String clientAddress, String method, String servletName)           Create a new RequestHandledEvent.
RequestHandledEvent(Object source, String requestUrl, long processingTimeMillis, String clientAddress, String method, String servletName, String sessionId, String userName)           Create a new RequestHandledEvent with session information.
RequestHandledEvent(Object source, String requestUrl, long processingTimeMillis, String clientAddress, String method, String servletName, String sessionId, String userName, Throwable failureCause)           Create a new RequestHandledEvent with session information.
RequestHandledEvent(Object source, String requestUrl, long processingTimeMillis, String clientAddress, String method, String servletName, Throwable failureCause)           Create a new RequestHandledEvent.

 

Method Summary
String	getClientAddress()           Return the IP address that the request came from.
Throwable	getFailureCause()           Return the cause of failure, if any.
String	getMethod()           Return the HTTP method of the request (usually GET or POST).
long	getProcessingTimeMillis()           Return the processing time of the request in milliseconds.
String	getRequestUrl()           Return the URL of the request.
String	getServletName()           Return the name of the servlet that handled the request.
String	getSessionId()           Return the id of the HTTP session, if any.
String	getUserName()           Return the name of the user that was associated with the request (usually the UserPrincipal).
String	toString()
boolean	wasFailure()           Return whether the request failed.

 

Methods inherited from class org.springframework.context.ApplicationEvent
getTimestamp

 

Methods inherited from class java.util.EventObject
getSource

 

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

 

Constructor Detail

RequestHandledEvent

public RequestHandledEvent(Object source,
                           String requestUrl,
                           long processingTimeMillis,
                           String clientAddress,
                           String method,
                           String servletName)

Create a new RequestHandledEvent.

Parameters:

source - the component that published the event

requestUrl - the URL of the request

processingTimeMillis - the processing time of the request in milliseconds

clientAddress - the IP address that the request came from

method - the HTTP method of the request (usually GET or POST)

servletName - the name of the servlet that handled the request

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RequestHandledEvent

public RequestHandledEvent(Object source,
                           String requestUrl,
                           long processingTimeMillis,
                           String clientAddress,
                           String method,
                           String servletName,
                           Throwable failureCause)

Create a new RequestHandledEvent.

Parameters:

source - the component that published the event

requestUrl - the URL of the request

processingTimeMillis - the processing time of the request in milliseconds

clientAddress - the IP address that the request came from

method - the HTTP method of the request (usually GET or POST)

servletName - the name of the servlet that handled the request

failureCause - the cause of failure, if any

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RequestHandledEvent

public RequestHandledEvent(Object source,
                           String requestUrl,
                           long processingTimeMillis,
                           String clientAddress,
                           String method,
                           String servletName,
                           String sessionId,
                           String userName)

Create a new RequestHandledEvent with session information.

Parameters:

source - the component that published the event

requestUrl - the URL of the request

processingTimeMillis - the processing time of the request in milliseconds

clientAddress - the IP address that the request came from

method - the HTTP method of the request (usually GET or POST)

servletName - the name of the servlet that handled the request

sessionId - the id of the HTTP session, if any

userName - the name of the user that was associated with the request, if any (usually the UserPrincipal)

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RequestHandledEvent

public RequestHandledEvent(Object source,
                           String requestUrl,
                           long processingTimeMillis,
                           String clientAddress,
                           String method,
                           String servletName,
                           String sessionId,
                           String userName,
                           Throwable failureCause)

Create a new RequestHandledEvent with session information.

Parameters:

source - the component that published the event

requestUrl - the URL of the request

processingTimeMillis - the processing time of the request in milliseconds

clientAddress - the IP address that the request came from

method - the HTTP method of the request (usually GET or POST)

servletName - the name of the servlet that handled the request

sessionId - the id of the HTTP session, if any

userName - the name of the user that was associated with the request, if any (usually the UserPrincipal)

failureCause - the cause of failure, if any

Method Detail

getRequestUrl

public String getRequestUrl()

Return the URL of the request.

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getProcessingTimeMillis

public long getProcessingTimeMillis()

Return the processing time of the request in milliseconds.

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getClientAddress

public String getClientAddress()

Return the IP address that the request came from.

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getMethod

public String getMethod()

Return the HTTP method of the request (usually GET or POST).

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getServletName

public String getServletName()

Return the name of the servlet that handled the request.

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getSessionId

public String getSessionId()

Return the id of the HTTP session, if any.

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getUserName

public String getUserName()

Return the name of the user that was associated with the request (usually the UserPrincipal).

See Also:

HttpServletRequest.getUserPrincipal()

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wasFailure

public boolean wasFailure()

Return whether the request failed.

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getFailureCause

public Throwable getFailureCause()

Return the cause of failure, if any.

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toString

public String toString()

Overrides:

toString in class EventObject

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