RequestAttributesHelper (Ametys 4.4.x - API)

java.lang.Object
- org.ametys.plugins.core.ui.util.RequestAttributesHelper

All Implemented Interfaces:

Component, Contextualizable
```
public class RequestAttributesHelper
extends Object
implements Component, Contextualizable
```
Helper for saving and restoring request attributes

Field Summary

Fields
Modifier and Type Field Description

private Context _context

static String ROLE
Avalon role

Constructor Summary

Constructors
Constructor Description

RequestAttributesHelper()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`private boolean`	`_isADispatchableCache(String attrName, Request request)`
`void`	`contextualize(Context context)`
`void`	`removeRequestAttributes()`	Remove the request attributes
`void`	`restoreRequestAttributes(Map<String,Object> attributes)`	Clean the requests attributes and add those in the map
`Map<String,Object>`	`saveRequestAttributes()`	Transforms the request attributes into a map and clean the attributes

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

Field Detail

ROLE
```
public static final String ROLE
```
Avalon role

_context
```
private Context _context
```

Constructor Detail
- RequestAttributesHelper
```
public RequestAttributesHelper()
```

Method Detail
- contextualize
```
public void contextualize(Context context)
                   throws ContextException
```
  Specified by:
  
  contextualize in interface Contextualizable
  
  Throws:
  
  ContextException
- saveRequestAttributes
```
public Map<String,Object> saveRequestAttributes()
```
  Transforms the request attributes into a map and clean the attributes
  
  Returns:
  
  A copy of all the request attributes
- restoreRequestAttributes
```
public void restoreRequestAttributes(Map<String,Object> attributes)
```
  Clean the requests attributes and add those in the map
  
  Parameters:
  
  attributes - The attributes to restore
- removeRequestAttributes
```
public void removeRequestAttributes()
```
  Remove the request attributes
- _isADispatchableCache
```
private boolean _isADispatchableCache(String attrName,
                                      Request request)
```