Relayer2

java.lang.Object
- org.jgroups.protocols.relay.Relayer
- - org.jgroups.protocols.relay.Relayer2

```
public class Relayer2
extends Relayer
```
Maintains bridges and routing table. Does the routing of outgoing messages and dispatches incoming messages to the right members.
A Relayer cannot be reused once it is stopped, but a new Relayer instance must be created.

Since:

3.2

Author:

Bela Ban

Nested Class Summary

Nested Classes
Modifier and Type Class Description

protected class Relayer2.Bridge

Field Summary

Fields
Modifier and Type Field Description

protected java.util.Collection<Relayer2.Bridge> bridges
The bridges which are used to connect to different sites
- Fields inherited from class org.jgroups.protocols.relay.Relayer
  done, forward_routes, log, relay, routes, stats

Constructor Summary

Constructors
Constructor Description

Relayer2(RELAY2 relay, Log log)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected View`	`getBridgeView(java.lang.String cluster_name)`
`void`	`start(java.util.List<RelayConfig.BridgeConfig> bridge_configs, java.lang.String bridge_name, java.lang.String my_site_id)`	Creates all bridges from site_config and connects them (joining the bridge clusters)
`void`	`stop()`	Disconnects and destroys all bridges

Methods inherited from class org.jgroups.protocols.relay.Relayer
addRoutes, done, getForwardingRouteMatching, getNumRoutes, getRoute, getRoute, getRoutes, getRoutes, getSiteNames, hasRouteTo, isExcluded, log, printRoutes, relay, removeRoute, toString

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

- Field Detail
  - bridges
```
protected final java.util.Collection<Relayer2.Bridge> bridges
```
    The bridges which are used to connect to different sites
- Constructor Detail
  - Relayer2
```
public Relayer2(RELAY2 relay,
                Log log)
```
- Method Detail
  - start
```
public void start(java.util.List<RelayConfig.BridgeConfig> bridge_configs,
                  java.lang.String bridge_name,
                  java.lang.String my_site_id)
           throws java.lang.Throwable
```
    Creates all bridges from site_config and connects them (joining the bridge clusters)
    
    Parameters:
    
    bridge_configs - A list of bridge configurations
    
    bridge_name - The name of the local bridge channel, prefixed with '_'.
    
    my_site_id - The ID of this site
    
    Throws:
    
    java.lang.Throwable
  - stop
```
public void stop()
```
    Disconnects and destroys all bridges
    
    Specified by:
    
    stop in class Relayer
  - getBridgeView
```
protected View getBridgeView(java.lang.String cluster_name)
```
    Specified by:
    
    getBridgeView in class Relayer