| /****************************************************************************** |
| * Copyright (c) 2006 IBM Corporation. |
| * 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: |
| * IBM Corporation - Initial Implementation |
| * |
| *****************************************************************************/ |
| package org.eclipse.ptp.remotetools.core; |
| |
| import java.io.IOException; |
| |
| import org.eclipse.ptp.remotetools.exception.CancelException; |
| import org.eclipse.ptp.remotetools.exception.RemoteConnectionException; |
| import org.eclipse.ptp.remotetools.exception.RemoteExecutionException; |
| |
| |
| /** |
| * NOTE: this interface should not normally be used directly |
| * @see org.eclipse.ptp.remote.core.IRemoteProcessBuilder |
| */ |
| public interface IRemoteExecutionTools { |
| /** |
| * Create a object that describes a bash script to be executed on the remote host. |
| * @return a pre-configured instance of IRemoteScript |
| */ |
| public IRemoteScript createScript(); |
| |
| /** |
| * Execute a bash script described by an {@link IRemoteScript}. |
| * <p> |
| * The script will start executing immediately, The method does not block. |
| * <p> |
| * The {@link IRemoteScriptExecution} instance returned by this method describes the |
| * execution properties, completion status and its result (once finished). |
| * The {@link IRemoteScriptExecution} has a method for blocking the current thread |
| * until the script finishes execution and another to cancel the script individually. |
| * |
| * @param remoteScript The {@link IRemoteScript} that describes the bash script to be executed |
| * @return a proper instance of {@link IRemoteScriptExecution}. |
| * @throws RemoteConnectionException If not possible to request the execution on remote host. |
| * @throws |
| */ |
| public IRemoteScriptExecution executeScript(IRemoteScript remoteScript) throws RemoteExecutionException, CancelException, RemoteConnectionException; |
| |
| public RemoteProcess executeProcess(IRemoteScript remoteScript) throws RemoteExecutionException, CancelException, RemoteConnectionException; |
| |
| /** |
| * Run a command and wait until it finishes. |
| * @return command exit status. |
| */ |
| public int executeWithExitValue(String command) throws RemoteExecutionException, CancelException, RemoteConnectionException; |
| |
| /** |
| * Run a command and return its output. |
| * @throws IOException |
| */ |
| public String executeWithOutput(String command) throws RemoteExecutionException, CancelException, RemoteConnectionException; |
| |
| /** |
| * Run a bash command. Assume that non zero exit status means error. |
| */ |
| public void executeBashCommand(String command) throws RemoteExecutionException, CancelException, RemoteConnectionException; |
| } |