| // |
| // ======================================================================== |
| // Copyright (c) 1995-2015 Mort Bay Consulting Pty. Ltd. |
| // ------------------------------------------------------------------------ |
| // All rights reserved. This program and the accompanying materials |
| // are made available under the terms of the Eclipse Public License v1.0 |
| // and Apache License v2.0 which accompanies this distribution. |
| // |
| // The Eclipse Public License is available at |
| // http://www.eclipse.org/legal/epl-v10.html |
| // |
| // The Apache License v2.0 is available at |
| // http://www.opensource.org/licenses/apache2.0.php |
| // |
| // You may elect to redistribute this code under either of these licenses. |
| // ======================================================================== |
| // |
| |
| package org.eclipse.jetty.deploy.bindings; |
| |
| import java.util.LinkedList; |
| |
| import org.eclipse.jetty.deploy.App; |
| import org.eclipse.jetty.deploy.AppLifeCycle; |
| import org.eclipse.jetty.deploy.graph.Node; |
| |
| /** |
| * Provides a way of forcing the ordered execution of bindings within |
| * a declared binding target. |
| * |
| */ |
| public class OrderedGroupBinding implements AppLifeCycle.Binding |
| { |
| private String[] _bindingTargets; |
| |
| private LinkedList<AppLifeCycle.Binding> _orderedBindings; |
| |
| public OrderedGroupBinding( String[] bindingTargets ) |
| { |
| _bindingTargets = bindingTargets; |
| } |
| |
| public void addBinding(AppLifeCycle.Binding binding) |
| { |
| if ( _orderedBindings == null ) |
| { |
| _orderedBindings = new LinkedList<AppLifeCycle.Binding>(); |
| } |
| |
| _orderedBindings.add(binding); |
| } |
| |
| public void addBindings(AppLifeCycle.Binding[] bindings) |
| { |
| if ( _orderedBindings == null ) |
| { |
| _orderedBindings = new LinkedList<AppLifeCycle.Binding>(); |
| } |
| |
| for (AppLifeCycle.Binding binding : bindings) |
| { |
| _orderedBindings.add(binding); |
| } |
| } |
| |
| public String[] getBindingTargets() |
| { |
| return _bindingTargets; |
| } |
| |
| public void processBinding(Node node, App app) throws Exception |
| { |
| for ( AppLifeCycle.Binding binding : _orderedBindings ) |
| { |
| binding.processBinding(node,app); |
| } |
| } |
| } |