| | |
| | | /* |
| | | * CDDL HEADER START |
| | | * |
| | | * The contents of this file are subject to the terms of the |
| | | * Common Development and Distribution License, Version 1.0 only |
| | | * (the "License"). You may not use this file except in compliance |
| | | * with the License. |
| | | * |
| | | * You can obtain a copy of the license at |
| | | * trunk/opends/resource/legal-notices/OpenDS.LICENSE |
| | | * or https://OpenDS.dev.java.net/OpenDS.LICENSE. |
| | | * See the License for the specific language governing permissions |
| | | * and limitations under the License. |
| | | * |
| | | * When distributing Covered Code, include this CDDL HEADER in each |
| | | * file and include the License file at |
| | | * trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable, |
| | | * add the following below this CDDL HEADER, with the fields enclosed |
| | | * by brackets "[]" replaced with your own identifying information: |
| | | * Portions Copyright [yyyy] [name of copyright owner] |
| | | * |
| | | * CDDL HEADER END |
| | | * |
| | | * |
| | | * Copyright 2010 Sun Microsystems, Inc. |
| | | */ |
| | | |
| | | package org.opends.sdk; |
| | | |
| | | |
| | | |
| | | import com.sun.opends.sdk.util.Validator; |
| | | import com.sun.opends.sdk.util.AbstractFutureResult; |
| | | |
| | | import org.opends.sdk.responses.Responses; |
| | | import com.sun.opends.sdk.util.Validator; |
| | | |
| | | |
| | | |
| | | /** |
| | | * Created by IntelliJ IDEA. User: digitalperk Date: Dec 15, 2009 Time: |
| | | * 3:23:52 PM To change this template use File | Settings | File |
| | | * Templates. |
| | | * A load balancing connection factory allocates connections using the |
| | | * provided algorithm. |
| | | */ |
| | | public class LoadBalancingConnectionFactory extends |
| | | final class LoadBalancingConnectionFactory extends |
| | | AbstractConnectionFactory |
| | | { |
| | | private final LoadBalancingAlgorithm algorithm; |
| | |
| | | public FutureResult<AsynchronousConnection> getAsynchronousConnection( |
| | | ResultHandler<AsynchronousConnection> resultHandler) |
| | | { |
| | | ConnectionFactory factory = algorithm.getNextConnectionFactory(); |
| | | if (factory == null) |
| | | ConnectionFactory factory; |
| | | |
| | | try |
| | | { |
| | | factory = algorithm.getNextConnectionFactory(); |
| | | } |
| | | catch (ErrorResultException e) |
| | | { |
| | | AbstractFutureResult<AsynchronousConnection> future = new AbstractFutureResult<AsynchronousConnection>( |
| | | resultHandler) |
| | |
| | | return -1; |
| | | } |
| | | }; |
| | | future.handleErrorResult(new ErrorResultException(Responses |
| | | .newResult(ResultCode.CLIENT_SIDE_CONNECT_ERROR) |
| | | .setDiagnosticMessage("No connection factories available"))); |
| | | |
| | | future.handleErrorResult(e); |
| | | return future; |
| | | } |
| | | |