diff options
Diffstat (limited to 'plugins/infra/core/org.eclipse.papyrus.infra.core/src/org/eclipse/papyrus/infra/core/services/internal/LazyStartupEntry.java')
| -rw-r--r-- | plugins/infra/core/org.eclipse.papyrus.infra.core/src/org/eclipse/papyrus/infra/core/services/internal/LazyStartupEntry.java | 200 |
1 files changed, 105 insertions, 95 deletions
diff --git a/plugins/infra/core/org.eclipse.papyrus.infra.core/src/org/eclipse/papyrus/infra/core/services/internal/LazyStartupEntry.java b/plugins/infra/core/org.eclipse.papyrus.infra.core/src/org/eclipse/papyrus/infra/core/services/internal/LazyStartupEntry.java index e9ed32687e2..1263fa397c1 100644 --- a/plugins/infra/core/org.eclipse.papyrus.infra.core/src/org/eclipse/papyrus/infra/core/services/internal/LazyStartupEntry.java +++ b/plugins/infra/core/org.eclipse.papyrus.infra.core/src/org/eclipse/papyrus/infra/core/services/internal/LazyStartupEntry.java @@ -1,95 +1,105 @@ -/**
- *
- */
-package org.eclipse.papyrus.infra.core.services.internal;
-
-import org.eclipse.papyrus.infra.core.services.ServiceException;
-import org.eclipse.papyrus.infra.core.services.ServiceState;
-import org.eclipse.papyrus.infra.core.services.ServicesRegistry;
-
-/**
- * An ServiceEntry managing {@link IService} registered as lazy start.
- *
- * @author cedric dumoulin
- *
- */
-public class LazyStartupEntry extends ServiceStartupEntry {
-
- protected ServicesRegistry registry;
-
- /**
- * Constructor.
- *
- * @param serviceDescriptor
- * @param registry
- */
- public LazyStartupEntry(ServiceTypeEntry serviceEntry, ServicesRegistry registry) {
-
- super(serviceEntry);
- this.registry = registry;
- }
-
- /**
- *
- * @see org.eclipse.papyrus.infra.core.services.internal.ServiceStartupEntry#getServiceInstance()
- *
- * @return
- * @throws ServiceException
- */
- @Override
- public Object getServiceInstance() throws ServiceException {
- if(serviceEntry.getState() == ServiceState.registered) {
- // Start the service
- try {
- serviceEntry.createService();
- serviceEntry.initService(registry);
- serviceEntry.startService();
- } catch (Exception e) {
- // There was an error. The service is in error
- serviceEntry = new ErrorServiceTypeEntry(serviceEntry.getDescriptor());
- }
- }
-
- // Return the instance
- return serviceEntry.getServiceInstance();
- }
-
- /**
- * Do nothing
- *
- * @throws ServiceException
- */
- @Override
- public void createService() throws ServiceException {
- }
-
- /**
- * Do nothing
- *
- * @param servicesRegistry
- * @throws ServiceException
- */
- @Override
- public void initService(ServicesRegistry servicesRegistry) throws ServiceException {
- }
-
- /**
- * Do nothing.
- *
- * @throws ServiceException
- */
- @Override
- public void startService() throws ServiceException {
- }
-
- /**
- * @see org.eclipse.papyrus.infra.core.services.AbstractServiceEntry#disposeService()
- *
- * @throws ServiceException
- */
- @Override
- public void disposeService() throws ServiceException {
- serviceEntry.disposeService();
- }
-
-}
+/***************************************************************************** + * Copyright (c) CEA LIST. + * + * + * 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: + * Cedric Dumoulin Cedric.dumoulin@lifl.fr - Initial API and implementation + * + *****************************************************************************/ +package org.eclipse.papyrus.infra.core.services.internal; + +import org.eclipse.papyrus.infra.core.services.ServiceException; +import org.eclipse.papyrus.infra.core.services.ServiceState; +import org.eclipse.papyrus.infra.core.services.ServicesRegistry; + +/** + * An ServiceEntry managing {@link IService} registered as lazy start. + * + * @author cedric dumoulin + * + */ +public class LazyStartupEntry extends ServiceStartupEntry { + + protected ServicesRegistry registry; + + /** + * Constructor. + * + * @param serviceDescriptor + * @param registry + */ + public LazyStartupEntry(ServiceTypeEntry serviceEntry, ServicesRegistry registry) { + + super(serviceEntry); + this.registry = registry; + } + + /** + * + * @see org.eclipse.papyrus.infra.core.services.internal.ServiceStartupEntry#getServiceInstance() + * + * @return + * @throws ServiceException + */ + @Override + public Object getServiceInstance() throws ServiceException { + if(serviceEntry.getState() == ServiceState.registered) { + // Start the service + try { + serviceEntry.createService(); + serviceEntry.initService(registry); + serviceEntry.startService(); + } catch (Exception e) { + // There was an error. The service is in error + serviceEntry = new ErrorServiceTypeEntry(serviceEntry.getDescriptor()); + } + } + + // Return the instance + return serviceEntry.getServiceInstance(); + } + + /** + * Do nothing + * + * @throws ServiceException + */ + @Override + public void createService() throws ServiceException { + } + + /** + * Do nothing + * + * @param servicesRegistry + * @throws ServiceException + */ + @Override + public void initService(ServicesRegistry servicesRegistry) throws ServiceException { + } + + /** + * Do nothing. + * + * @throws ServiceException + */ + @Override + public void startService() throws ServiceException { + } + + /** + * @see org.eclipse.papyrus.infra.core.services.AbstractServiceEntry#disposeService() + * + * @throws ServiceException + */ + @Override + public void disposeService() throws ServiceException { + serviceEntry.disposeService(); + } + +} |