UnWrapper (Geotools modules 31-SNAPSHOT API)

All Known Implementing Classes:

DBCPUnWrapper, LifecycleConnectionUnWrapper
```
public interface UnWrapper
```
Generic Connection unwrapper. A user can test if the unwrapper is able to unwrap a certain connection, on positive answer he can call unwrap(Connection) to get the native connection

Author:

Andrea Aime - TOPP

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`canUnwrap(Connection conn)`	Returns true if this unwrapper knows how to unwrap the specified connection
`boolean`	`canUnwrap(Statement st)`	Returns tru if this unwrapper knows how to unwrap the specified statement
`Connection`	`unwrap(Connection conn)`	Returns the unwrapped connection, of throws `IllegalArgumentException` if the passed `Connection` is not supported (`canUnwrap(Connection)` returns false}.
`Statement`	`unwrap(Statement statement)`	Returns the unwrapped statement, of throws `IllegalArgumentException` if the passed `Statement` is not supported (`canUnwrap(Statement)` returns false}.

- Method Detail
  - canUnwrap
```
boolean canUnwrap(Connection conn)
```
    Returns true if this unwrapper knows how to unwrap the specified connection
  - canUnwrap
```
boolean canUnwrap(Statement st)
```
    Returns tru if this unwrapper knows how to unwrap the specified statement
  - unwrap
```
Connection unwrap(Connection conn)
```
    Returns the unwrapped connection, of throws IllegalArgumentException if the passed Connection is not supported (canUnwrap(Connection) returns false}.
  - unwrap
```
Statement unwrap(Statement statement)
```
    Returns the unwrapped statement, of throws IllegalArgumentException if the passed Statement is not supported (canUnwrap(Statement) returns false}.