| /** |
| * Copyright (c) 2011, 2015 - Lunifera GmbH (Gross Enzersdorf, Austria), Loetz GmbH&Co.KG (69115 Heidelberg, Germany) |
| * 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: |
| * Florian Pirchner - Initial implementation |
| */ |
| package org.eclipse.osbp.xtext.builder.metadata.services; |
| |
| import java.net.URL; |
| import java.util.List; |
| |
| import org.eclipse.osbp.dsl.xtext.types.bundles.BundleSpaceTypeProvider; |
| import org.osgi.framework.Bundle; |
| |
| // TODO: Auto-generated Javadoc |
| /** |
| * Builder participants can participate to the model builder.<br> |
| * Attention: The runtime builder needs to use the |
| * {@link BundleSpaceTypeProvider}. Attached {@link IBuilderParticipant} for |
| * implementation details. |
| * |
| * <b>Attention:</b> This interface should not be implemented by clients. Use |
| * {@link AbstractBuilderParticipant} instead. |
| */ |
| @SuppressWarnings("restriction") |
| public interface IBuilderParticipant { |
| |
| /** |
| * Returns a list with all models that should be loaded into the builder. To |
| * become part of model providers, the {@link IMetadataBuilderService} Guice |
| * Inject may be used. |
| * |
| * @param suspect |
| * The bundle which might contain model files. |
| * |
| * @return urls - never <code>null</code> |
| */ |
| List<URL> getModels(Bundle suspect); |
| |
| /** |
| * Registers the participant about the lifecyle.<br> |
| * The participant needs to do different issues. On ACTIVATE OSGi-services |
| * should be registered. On DEACTIVATE they should be unregistered. |
| * |
| * @param event |
| * the event |
| */ |
| void notifyLifecyle(LifecycleEvent event); |
| |
| /** |
| * The lifecycle event for the participant. |
| */ |
| class LifecycleEvent { |
| |
| /** The Constant INITIALIZE. */ |
| public static final int INITIALIZE = 10; |
| |
| /** The Constant ACTIVATED. */ |
| public static final int ACTIVATED = 20; |
| |
| /** The Constant BUNDLES_SCANNED. */ |
| public static final int BUNDLES_SCANNED = 30; |
| |
| /** The Constant DEACTIVATED. */ |
| public static final int DEACTIVATED = 40; |
| |
| /** The state. */ |
| private int state; |
| |
| /** |
| * Instantiates a new lifecycle event. |
| * |
| * @param state |
| * the state |
| */ |
| public LifecycleEvent(int state) { |
| super(); |
| this.state = state; |
| } |
| |
| /** |
| * Gets the state. |
| * |
| * @return the state |
| */ |
| public int getState() { |
| return state; |
| } |
| |
| /** |
| * Sets the state. |
| * |
| * @param state |
| * the new state |
| */ |
| public void setState(int state) { |
| this.state = state; |
| } |
| |
| } |
| |
| } |