| /*=============================================================================# |
| # Copyright (c) 2009, 2018 Stephan Wahlbrink and others. |
| # |
| # This program and the accompanying materials are made available under the |
| # terms of the Eclipse Public License 2.0 which is available at |
| # https://www.eclipse.org/legal/epl-2.0, or the Apache License, Version 2.0 |
| # which is available at https://www.apache.org/licenses/LICENSE-2.0. |
| # |
| # SPDX-License-Identifier: EPL-2.0 OR Apache-2.0 |
| # |
| # Contributors: |
| # Stephan Wahlbrink <sw@wahlbrink.eu> - initial API and implementation |
| #=============================================================================*/ |
| |
| package org.eclipse.statet.rj.servi.node; |
| |
| import java.util.NoSuchElementException; |
| |
| import org.eclipse.statet.rj.RjException; |
| import org.eclipse.statet.rj.servi.RServi; |
| |
| |
| /** |
| * Manager for a directly controlled RServi instance. |
| * |
| * @see RServiImpl |
| */ |
| public interface RServiNodeManager { |
| |
| |
| String getId(); |
| |
| /** |
| * Returns the R factory passed during creation. |
| * |
| * @return the factory |
| */ |
| RServiNodeFactory getFactory(); |
| |
| /** |
| * Starts the RServi respectively R instance. |
| * Does nothing if already started. |
| * |
| * @throws RjException if the node could not be started |
| */ |
| void start() throws RjException; |
| |
| /** |
| * Stops the RServi respectively R instance. |
| * Does nothing if not started. |
| */ |
| void stop(); |
| |
| /** |
| * Returns the RServi instance. |
| * |
| * @param name |
| * @return the RServi instance |
| * @throws NoSuchElementException if the RServi instance is already in use |
| * @throws RjException if an error occurred |
| */ |
| RServi getRServi(final String name) throws NoSuchElementException, RjException; |
| |
| } |