| /******************************************************************************* |
| * Copyright (c) 2005 The Regents of the University of California. |
| * This material was produced under U.S. Government contract W-7405-ENG-36 |
| * for Los Alamos National Laboratory, which is operated by the University |
| * of California for the U.S. Department of Energy. The U.S. Government has |
| * rights to use, reproduce, and distribute this software. NEITHER THE |
| * GOVERNMENT NOR THE UNIVERSITY MAKES ANY WARRANTY, EXPRESS OR IMPLIED, OR |
| * ASSUMES ANY LIABILITY FOR THE USE OF THIS SOFTWARE. If software is modified |
| * to produce derivative works, such modified software should be clearly marked, |
| * so as not to confuse it with the version available from LANL. |
| * |
| * Additionally, 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 |
| * |
| * LA-CC 04-115 |
| *******************************************************************************/ |
| package org.eclipse.ptp.debug.core.sourcelookup; |
| |
| import java.io.File; |
| import java.io.IOException; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.debug.core.sourcelookup.ISourceContainerType; |
| import org.eclipse.debug.core.sourcelookup.containers.AbstractSourceContainer; |
| import org.eclipse.debug.core.sourcelookup.containers.LocalFileStorage; |
| import org.eclipse.ptp.core.IPTPLaunchConfigurationConstants; |
| import org.eclipse.ptp.debug.core.PTPDebugCorePlugin; |
| |
| /** |
| * @author clement |
| * |
| */ |
| public class AbsolutePathSourceContainer extends AbstractSourceContainer { |
| public static final String TYPE_ID = PTPDebugCorePlugin.getUniqueIdentifier() + ".containerType.absolutePath"; |
| |
| private Object[] findSourceElementByFile(File file) { |
| IFile[] wfiles = ResourcesPlugin.getWorkspace().getRoot().findFilesForLocation(new Path(file.getAbsolutePath())); |
| if (wfiles.length > 0) |
| return wfiles; |
| |
| try { |
| // Check the canonical path as well to support case insensitive file systems like Windows. |
| wfiles = ResourcesPlugin.getWorkspace().getRoot().findFilesForLocation(new Path(file.getCanonicalPath())); |
| if (wfiles.length > 0) |
| return wfiles; |
| |
| // The file is not already in the workspace so try to create an external translation unit for it. |
| String projectName = getDirector().getLaunchConfiguration().getAttribute(IPTPLaunchConfigurationConstants.ATTR_PROJECT_NAME, ""); |
| IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(projectName); |
| if (project != null) { |
| IPath path = Path.fromOSString(file.getCanonicalPath()); |
| //TODO |
| //String id = CoreModel.getRegistedContentTypeId(project.getProject(), path.lastSegment()); |
| //return new ExternalTranslationUnit[] { new ExternalTranslationUnit(project, new Path(file.getCanonicalPath()), id) }; |
| } |
| } catch (IOException e) { // ignore if getCanonicalPath throws |
| } catch (CoreException e) { |
| } |
| // If we can't create an ETU then fall back on LocalFileStorage. |
| return new LocalFileStorage[] { new LocalFileStorage(file) }; |
| } |
| public boolean isValidAbsoluteFilePath(String name) { |
| return isValidAbsoluteFilePath(new File(name)); |
| } |
| public boolean isValidAbsoluteFilePath(File file) { |
| return file.isAbsolute() && file.exists() && file.isFile(); |
| } |
| public Object[] findSourceElements(String name) throws CoreException { |
| if (name != null) { |
| File file = new File(name); |
| if (isValidAbsoluteFilePath(file)) { |
| return findSourceElementByFile(file); |
| } |
| } |
| return new Object[0]; |
| } |
| public String getName() { |
| return SourceLookupMessages.getString("AbsolutePathSourceContainer.0"); |
| } |
| public ISourceContainerType getType() { |
| return getSourceContainerType(TYPE_ID); |
| } |
| } |