001/* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 * 019 */ 020package org.apache.directory.ldap.client.api; 021 022 023/** 024 * An LdapConnection validator intended to be used by a GenericObjectPool to 025 * determine whether or not a conneciton is still <i>usable</i>. 026 * 027 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 028 */ 029public interface LdapConnectionValidator 030{ 031 /** 032 * Return true if the connection is still valid. This means that if this 033 * connections is handed out to a user, it <i>should</i> allow for 034 * successful communication with the server. 035 * 036 * @param ldapConnection The connection to test 037 * @return True, if the connection is still valid 038 */ 039 boolean validate( LdapConnection ldapConnection ); 040}