org.geolatte.geom.codec.db.oracle

Class DefaultConnectionFinder

java.lang.Object

org.geolatte.geom.codec.db.oracle.DefaultConnectionFinder

All Implemented Interfaces:

java.io.Serializable, ConnectionFinder

public class DefaultConnectionFinder
extends java.lang.Object
implements ConnectionFinder

Default ConnectionFinder implementation.

This implementation attempts to retrieve the OracleConnection by recursive reflection: it searches for methods that return Connection objects, executes these methods and checks the result. If the result is of type OracleConnection the object is returned, otherwise it recurses on it.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
private static java.lang.Class<?>	ORACLE_CONNECTION_CLASS

Constructor Summary

Constructors

Constructor and Description
DefaultConnectionFinder()

Method Summary

Modifier and Type	Method and Description
java.sql.Connection	find(java.sql.Connection con) Find an instance of Connection that can be cast to an OracleConnection instance.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

ORACLE_CONNECTION_CLASS

private static final java.lang.Class<?> ORACLE_CONNECTION_CLASS

Constructor Detail

DefaultConnectionFinder

public DefaultConnectionFinder()

Method Detail

find

public java.sql.Connection find(java.sql.Connection con)

Description copied from interface: ConnectionFinder

Find an instance of Connection that can be cast to an OracleConnection instance.

Specified by:

find in interface ConnectionFinder

Parameters:

con - the object that is being searched for an OracleConnection

Returns:

the object sought