ConnectionSpecSelector

```
public final class ConnectionSpecSelector

                    
```
Handles the connection spec fallback strategy: When a secure socket connection fails due to a handshake / protocol problem the connection may be retried with different protocols. Instances are stateful and should be created and used for a single connection attempt.

Constructor Summary

Constructors
Constructor	Description
`ConnectionSpecSelector(List<ConnectionSpec> connectionSpecs)`

Method Summary

Modifier and Type	Method	Description
`ConnectionSpec`	`configureSecureSocket(SSLSocket sslSocket)`	Configures the supplied SSLSocket to connect to the specified host using an appropriate ConnectionSpec.
`boolean`	`connectionFailed(IOException e)`	Reports a failure to complete a connection.

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

- Constructor Detail
  - ConnectionSpecSelector
```
ConnectionSpecSelector(List<ConnectionSpec> connectionSpecs)
```
- Method Detail
  - configureSecureSocket
```
 ConnectionSpec configureSecureSocket(SSLSocket sslSocket)
```
    Configures the supplied SSLSocket to connect to the specified host using an appropriate ConnectionSpec. Returns the chosen ConnectionSpec, never {@code null}.
  - connectionFailed
```
 boolean connectionFailed(IOException e)
```
    Reports a failure to complete a connection. Determines the next ConnectionSpec to try,if any.