HeaderManager (Babbler 0.5.1)

java.lang.Object
- rocks.xmpp.core.session.Manager
- - rocks.xmpp.core.session.ExtensionManager
  - - rocks.xmpp.extensions.shim.HeaderManager

All Implemented Interfaces:

InfoNode
```
public final class HeaderManager
extends ExtensionManager
implements InfoNode
```
Manages support for XEP-0131: Stanza Headers and Internet Metadata.
By default support is disabled, so that service discovery won't reveal the 'http://jabber.org/protocol/shim' feature.

Method Summary

Methods
Modifier and Type	Method and Description
`List<String>`	`discoverSupportedHeaders(Jid jid)` Discovers the supported headers of another entity.
`List<DataForm>`	`getExtensions()`
`Set<Feature>`	`getFeatures()`
`Set<Identity>`	`getIdentities()`
`String`	`getNode()`
`Set<String>`	`getSupportedHeaders()` Gets the supported headers.
`void`	`setEnabled(boolean enabled)` Enables or disables support for the extension.

Methods inherited from class rocks.xmpp.core.session.ExtensionManager
isEnabled

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

- Method Detail
  - getSupportedHeaders
```
public Set<String> getSupportedHeaders()
```
    Gets the supported headers.
    If you want to advertise support for a specific header, add it to this set. Service discovery requests to the 'header' node will then reveal supported headers.
    
    Returns:
    The supported headers.
  - getNode
```
public String getNode()
```
    Specified by:
    
    getNode in interface InfoNode
  - discoverSupportedHeaders
```
public List<String> discoverSupportedHeaders(Jid jid)
                                      throws XmppException
```
    Discovers the supported headers of another entity.
    
    Parameters:
    jid - The JID.
    
    Returns:
    The list of supported headers.
    
    Throws:
    
    StanzaException - If the entity returned a stanza error.
    
    NoResponseException - If the entity did not respond.
    
    XmppException
  - setEnabled
```
public void setEnabled(boolean enabled)
```
    Description copied from class: ExtensionManager
    
    Enables or disables support for the extension.
    
    Overrides:
    
    setEnabled in class ExtensionManager
    
    Parameters:
    enabled - True, if support for the managed extension should be enabled; otherwise false.
    See Also:
    ExtensionManager.isEnabled()
  - getFeatures
```
public Set<Feature> getFeatures()
```
    Specified by:
    
    getFeatures in interface InfoNode
  - getIdentities
```
public Set<Identity> getIdentities()
```
    Specified by:
    
    getIdentities in interface InfoNode
  - getExtensions
```
public List<DataForm> getExtensions()
```
    Specified by:
    
    getExtensions in interface InfoNode

Class HeaderManager

Method Summary

Methods inherited from class rocks.xmpp.core.session.ExtensionManager

Methods inherited from class java.lang.Object

Method Detail

getSupportedHeaders

getNode

discoverSupportedHeaders

setEnabled

getFeatures

getIdentities

getExtensions