@Override
public Connection connect(URI uri, Properties properties) throws ConnectionException {
if (PASSTHROUGH.equals(uri.getScheme())) {
if (STRIPES.containsKey(uri.getAuthority())) {
String serverName = uri.getHost();
PassthroughServer server =
PassthroughServerRegistry.getSharedInstance().getServerForName(serverName);
if (null != server) {
String connectionName = properties.getProperty("connection.name");
if (null == connectionName) {
connectionName = "Ehcache:ACTIVE-PASSIVE";
}
Connection connection = server.connectNewClient(connectionName);
STRIPES.get(uri.getAuthority()).add(connection);
return connection;
}
} else {
throw new IllegalArgumentException(
"UnitTestConnectionService failed to find stripe" + uri.getAuthority());
}
}
checkURI(uri);
ServerDescriptor serverDescriptor = SERVERS.get(uri);
if (serverDescriptor == null) {
throw new IllegalArgumentException("No server available for " + uri);
}
String name = properties.getProperty(ConnectionPropertyNames.CONNECTION_NAME);
if (name == null) {
name = "Ehcache:UNKNOWN";
}
Connection connection = serverDescriptor.server.connectNewClient(name);
serverDescriptor.add(connection, properties);
LOGGER.info("Client opened {} to PassthroughServer at {}", formatConnectionId(connection), uri);
/*
* Uses a Proxy around Connection so closed connections can be removed from the ServerDescriptor.
*/
return (Connection)
Proxy.newProxyInstance(
Connection.class.getClassLoader(),
new Class[] {Connection.class},
new ConnectionInvocationHandler(serverDescriptor, connection));
}
