| /* |
| * Copyright (c) 2008, 2011, 2012, 2015 Eike Stepper (Berlin, Germany) and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Eike Stepper - initial API and implementation |
| */ |
| package org.eclipse.net4j.util.security; |
| |
| import org.eclipse.net4j.util.container.IElementProcessor; |
| import org.eclipse.net4j.util.container.IManagedContainer; |
| |
| /** |
| * @author Eike Stepper |
| * @since 2.0 |
| */ |
| public abstract class ResponseNegotiatorInjector implements IElementProcessor |
| { |
| private INegotiator negotiator; |
| |
| public ResponseNegotiatorInjector(INegotiator negotiator) |
| { |
| this.negotiator = negotiator; |
| } |
| |
| public INegotiator getNegotiator() |
| { |
| return negotiator; |
| } |
| |
| public Object process(IManagedContainer container, String productGroup, String factoryType, String description, |
| Object element) |
| { |
| if (element instanceof INegotiatorAware) |
| { |
| INegotiatorAware negotiatorAware = (INegotiatorAware)element; |
| if (negotiatorAware.getNegotiator() == null) |
| { |
| if (filterElement(productGroup, factoryType, description, negotiatorAware)) |
| { |
| if (negotiator != null) |
| { |
| negotiatorAware.setNegotiator(negotiator); |
| } |
| } |
| } |
| } |
| |
| return element; |
| } |
| |
| protected abstract boolean filterElement(String productGroup, String factoryType, String description, |
| INegotiatorAware negotiatorAware); |
| } |