XServletFilterTrackRequest (ph-xservlet 9.3.4 API)

java.lang.Object
- com.helger.xservlet.filter.XServletFilterTrackRequest

All Implemented Interfaces:

IXServletHighLevelFilter
```
public final class XServletFilterTrackRequest
extends Object
implements IXServletHighLevelFilter
```
A special filter that tracks the request. Each servlet request requires it's own instance of this class!

Since:

9.0.0

Author:

Philip Helger

Field Summary

Fields
Modifier and Type Field Description

static String REQUEST_ATTR_ID
The name of the request attribute uniquely identifying the request ID

Constructor Summary

Constructors
Constructor Description

XServletFilterTrackRequest()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`afterRequest(com.helger.web.scope.IRequestWebScope aRequestScope)`	Invoked after an XServlet request was handled.
`void`	`beforeRequest(com.helger.web.scope.IRequestWebScope aRequestScope)`	Invoked before an XServlet request is handled.

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

- Field Detail
  - REQUEST_ATTR_ID
```
public static final String REQUEST_ATTR_ID
```
    The name of the request attribute uniquely identifying the request ID
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - XServletFilterTrackRequest
```
public XServletFilterTrackRequest()
```
- Method Detail
  - beforeRequest
```
public void beforeRequest(@Nonnull
                          com.helger.web.scope.IRequestWebScope aRequestScope)
```
    Description copied from interface: IXServletHighLevelFilter
    
    Invoked before an XServlet request is handled. Exceptions occurring in this method will be caught by the exception handler registered in the XServlet.
    
    Specified by:
    
    beforeRequest in interface IXServletHighLevelFilter
    
    Parameters:
    
    aRequestScope - Request scope. Never null.
  - afterRequest
```
public void afterRequest(@Nonnull
                         com.helger.web.scope.IRequestWebScope aRequestScope)
```
    Description copied from interface: IXServletHighLevelFilter
    
    Invoked after an XServlet request was handled. After is always called, even if before request was canceled (in a finally)! Exceptions occurring in this method will be logged but ignored otherwise!
    
    Specified by:
    
    afterRequest in interface IXServletHighLevelFilter
    
    Parameters:
    
    aRequestScope - Request scope. Never null.