| /******************************************************************************* |
| * Copyright (c) 2008, 2010 IBM Corporation and others. |
| * 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 - Initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ptp.rdt.core.remotemake; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.OutputStream; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.cdt.core.CCProjectNature; |
| import org.eclipse.cdt.core.CProjectNature; |
| import org.eclipse.cdt.make.core.scannerconfig.IScannerConfigBuilderInfo2; |
| import org.eclipse.cdt.make.internal.core.scannerconfig.gnu.GCCScannerConfigUtil; |
| import org.eclipse.cdt.managedbuilder.core.ManagedBuildManager; |
| import org.eclipse.cdt.managedbuilder.macros.BuildMacroException; |
| import org.eclipse.cdt.managedbuilder.macros.IBuildMacroProvider; |
| import org.eclipse.cdt.utils.FileSystemUtilityManager; |
| import org.eclipse.core.filesystem.EFS; |
| import org.eclipse.core.filesystem.IFileInfo; |
| import org.eclipse.core.filesystem.IFileStore; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.ptp.rdt.core.RDTLog; |
| import org.eclipse.ptp.rdt.core.serviceproviders.IRemoteExecutionServiceProvider; |
| import org.eclipse.ptp.rdt.core.services.IRDTServiceConstants; |
| import org.eclipse.ptp.rdt.services.core.IService; |
| import org.eclipse.ptp.rdt.services.core.IServiceConfiguration; |
| import org.eclipse.ptp.rdt.services.core.IServiceProvider; |
| import org.eclipse.ptp.rdt.services.core.ServiceModelManager; |
| import org.eclipse.ptp.remote.core.IRemoteConnection; |
| import org.eclipse.ptp.remote.core.IRemoteFileManager; |
| import org.eclipse.ptp.remote.core.IRemoteProcessBuilder; |
| import org.eclipse.ptp.remote.core.IRemoteServices; |
| import org.eclipse.ptp.remote.core.exception.RemoteConnectionException; |
| |
| |
| /** |
| * Gets the command to run gcc from the scanner discovery extension point |
| * and prepares it to run. |
| * |
| * @author Mike Kucera |
| */ |
| public class RemoteSpecsRunSIProvider extends RemoteRunSIProvider { |
| |
| public static final String SPECS_FILE_PATH_VAR = "${specs_file_path}"; //$NON-NLS-1$ |
| public static final String SPECS_FOLDER_NAME = ".specs"; //$NON-NLS-1$ |
| private static final String EMPTY_STRING = ""; //$NON-NLS-1$ |
| |
| |
| @Override |
| protected List<String> getCommand(IProject project, String providerId, IScannerConfigBuilderInfo2 buildInfo) { |
| // get the command that is provided in the extension point |
| String gcc = buildInfo.getProviderRunCommand(providerId); |
| |
| // resolve macros in the run command |
| try { |
| gcc = ManagedBuildManager.getBuildMacroProvider().resolveValue(gcc, EMPTY_STRING, null, |
| IBuildMacroProvider.CONTEXT_CONFIGURATION, |
| ManagedBuildManager.getBuildInfo(project).getDefaultConfiguration()); |
| } catch (BuildMacroException e1) { |
| RDTLog.logError(e1); |
| return null; |
| } |
| |
| String args = buildInfo.getProviderRunArguments(providerId); |
| String specsFileName = getSpecsFileName(project); |
| |
| if(gcc == null || args == null || specsFileName == null) |
| return null; |
| |
| IFileStore specsFilestore; |
| try { |
| specsFilestore = createSpecsFile(project, specsFileName, null); |
| } catch (CoreException e) { |
| RDTLog.logError(e); |
| return null; |
| } catch (IOException e) { |
| RDTLog.logError(e); |
| return null; |
| } |
| |
| String specsFilePath = FileSystemUtilityManager.getDefault().getPathFromURI(specsFilestore.toURI()); |
| args = args.replace(SPECS_FILE_PATH_VAR, specsFilePath); |
| |
| List<String> command = new ArrayList<String>(); |
| command.add(gcc); |
| for(String arg : args.split(" ")) //$NON-NLS-1$ |
| command.add(arg); |
| |
| return command; |
| } |
| |
| |
| /** |
| * Create an empty "specs" file in the server folder using EFS. |
| * @param monitor |
| * @throws IOException |
| */ |
| protected static IFileStore createSpecsFile(IProject project, String specsFileName, IProgressMonitor monitor) throws CoreException, IOException { |
| ServiceModelManager smm = ServiceModelManager.getInstance(); |
| IServiceConfiguration serviceConfig = smm.getActiveConfiguration(project); |
| IService buildService = smm.getService(IRDTServiceConstants.SERVICE_BUILD); |
| IServiceProvider provider = serviceConfig.getServiceProvider(buildService); |
| IRemoteExecutionServiceProvider executionProvider = null; |
| if(provider instanceof IRemoteExecutionServiceProvider) { |
| executionProvider = (IRemoteExecutionServiceProvider) provider; |
| } |
| |
| if (executionProvider != null) { |
| |
| IRemoteServices remoteServices = executionProvider.getRemoteServices(); |
| |
| IRemoteConnection connection = executionProvider.getConnection(); |
| |
| if(!connection.isOpen()) |
| try { |
| connection.open(null); |
| } catch (RemoteConnectionException e) { |
| RDTLog.logError(e); |
| } |
| |
| // get the config dir |
| IRemoteProcessBuilder processBuilder = remoteServices.getProcessBuilder(connection, ""); //$NON-NLS-1$ |
| String configPath = executionProvider.getConfigLocation(); |
| IRemoteFileManager remoteFileManager = remoteServices.getFileManager(connection); |
| IFileStore workingDir = remoteFileManager.getResource(new Path(configPath), monitor); |
| |
| // set the working directory for the process to be the config directory |
| processBuilder.directory(workingDir); |
| |
| IFileStore specsFile = workingDir.getChild(specsFileName); |
| |
| IFileInfo fileInfo = specsFile.fetchInfo(); |
| |
| if (!fileInfo.exists()) { |
| try { |
| // If the working directory doesn't exist, create it. |
| if (!workingDir.fetchInfo().exists()) { |
| workingDir.mkdir(0, monitor); |
| } |
| |
| InputStream is = new ByteArrayInputStream("\n".getBytes()); //$NON-NLS-1$ |
| OutputStream os = specsFile.openOutputStream(EFS.NONE, null); |
| |
| int data = is.read(); |
| while (data != -1) { |
| os.write(data); |
| data = is.read(); |
| } |
| |
| is.close(); |
| os.close(); |
| } catch (IOException e) { |
| RDTLog.logError(e); |
| } |
| } |
| |
| return specsFile; |
| |
| } |
| |
| return null; |
| } |
| |
| |
| protected static String getSpecsFileName(IProject project) { |
| try { |
| if(project.hasNature(CCProjectNature.CC_NATURE_ID)) |
| return GCCScannerConfigUtil.CPP_SPECS_FILE; |
| else if(project.hasNature(CProjectNature.C_NATURE_ID)) |
| return GCCScannerConfigUtil.C_SPECS_FILE; |
| } catch(CoreException e) { } |
| |
| return null; |
| } |
| |
| |
| @Override |
| protected IPath getWorkingDirectory(IProject project) { |
| |
| ServiceModelManager smm = ServiceModelManager.getInstance(); |
| IServiceConfiguration serviceConfig = smm.getActiveConfiguration(project); |
| IService buildService = smm.getService(IRDTServiceConstants.SERVICE_BUILD); |
| IServiceProvider provider = serviceConfig.getServiceProvider(buildService); |
| IRemoteExecutionServiceProvider executionProvider = null; |
| if(provider instanceof IRemoteExecutionServiceProvider) { |
| executionProvider = (IRemoteExecutionServiceProvider) provider; |
| } |
| |
| if (executionProvider != null) { |
| |
| IRemoteServices remoteServices = executionProvider.getRemoteServices(); |
| |
| IRemoteConnection connection = executionProvider.getConnection(); |
| |
| if(!connection.isOpen()) |
| try { |
| connection.open(null); |
| } catch (RemoteConnectionException e) { |
| RDTLog.logError(e); |
| } |
| |
| // get the CWD |
| IRemoteProcessBuilder processBuilder = remoteServices.getProcessBuilder(connection, ""); //$NON-NLS-1$ |
| IFileStore workingDir = processBuilder.directory(); |
| |
| // TODO: this will have to change when the filesystem utility stuff is checked in |
| IPath path = new Path(FileSystemUtilityManager.getDefault().getPathFromURI(workingDir.toURI())); |
| return path; |
| } |
| return null; |
| } |
| } |