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  3. org.eclipse.core.resources.IWorkspaceRoot

Java 类org.eclipse.core.resources.IWorkspaceRoot 实例源码

项目：n4js    文件：N4JSProjectExplorerContentProvider.java    
@Override
public Object[] getChildren(final Object element) {

    if (workingSetManagerBroker.isWorkingSetTopLevel()) {
        if (element instanceof IWorkspaceRoot) {
            final WorkingSetManager manager = workingSetManagerBroker.getActiveManager();
            if (manager != null) {
                return manager.getWorkingSets();
            }
        } else if (element instanceof WorkingSet) {
            return ((WorkingSet) element).getElements();
        }
    }

    final Object[] children = super.getChildren(element);

    if (element instanceof IProject && ((IProject) element).isAccessible()) {
        return Arrays2.add(children, getVirtualNodes((IProject) element));
    }

    return children;
}
项目：n4js    文件：ProjectLocationAwareWorkingSetManager.java    
private Multimap<String, IProject> initProjectLocation() {
    final IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
    final IProject[] projects = root.getProjects();
    final Multimap<String, IProject> locations = HashMultimap.create();

    // initialize the repository paths
    repositoryPaths = repositoriesProvider.getWorkspaceRepositories().stream()
            .map(r -> r.getDirectory().getParentFile().toPath()).collect(Collectors.toSet());

    for (final IProject project : projects) {
        if (isRemoteEditNature(project)) {
            continue;
        }
        final String pair = getWorkingSetId(project);
        locations.put(pair, project);
    }

    return locations;
}
项目：convertigo-eclipse    文件：ConvertigoPlugin.java    
public IProject createProjectPluginResource(String projectName, IProgressMonitor monitor) throws CoreException {
    IWorkspace myWorkspace = ResourcesPlugin.getWorkspace();
    IWorkspaceRoot myWorkspaceRoot = myWorkspace.getRoot();
    IProject resourceProject = myWorkspaceRoot.getProject(projectName);

    if (!resourceProject.exists()) {        
        if(myWorkspaceRoot.getLocation().toFile().equals(new Path(Engine.PROJECTS_PATH).toFile())){
            logDebug("createProjectPluginResource : project is in the workspace folder");

            resourceProject.create(monitor);
        }else{
            logDebug("createProjectPluginResource: project isn't in the workspace folder");

            IPath projectPath = new Path(Engine.PROJECTS_PATH + "/" + projectName).makeAbsolute();
            IProjectDescription description = myWorkspace.newProjectDescription(projectName);
            description.setLocation(projectPath);
            resourceProject.create(description, monitor);
        }
    }

    return resourceProject;
}
项目：eclipse-plugin-commander    文件：EclipseWorkbench.java    
public static List<ResourceItem> collectAllWorkspaceFiles(IWorkspaceRoot workspace) {
    List<ResourceItem> files = new ArrayList<>();

    IResourceProxyVisitor visitor = new IResourceProxyVisitor() {
        public boolean visit(IResourceProxy proxy) throws CoreException {
            if (proxy.getType() != IResource.FILE) return true;
            if (proxy.isDerived()) return false;
            if (proxy.isPhantom()) return false;
            if (proxy.isHidden()) return false;
            IFile file = (IFile) proxy.requestResource();
            files.add(makeResourceItem(file));
            return false;
        }
    };

    try {
        IResource[] resources = workspace.members();
        for(IResource resource : resources) {
            if (!resource.getProject().isOpen()) continue;
            resource.accept(visitor, 0);
        }
    } catch (CoreException e) {
        throw new RuntimeException(e);
    }
    return files;
}
项目：Open_Source_ECOA_Toolset_AS5    文件：PluginUtil.java    
public CompositeNode getFinalAssemblyDefinition(String name, String containerName) {
    CompositeNode ret = null;
    if (containerName != null) {
        String[] names = StringUtils.split(containerName, "/");
        IWorkspaceRoot wsRoot = ResourcesPlugin.getWorkspace().getRoot();
        IResource resource = wsRoot.findMember(new Path("/" + names[0]));
        IPath loc = resource.getLocation();
        File file = new File(loc.toOSString() + File.separator + name + ".fassmbl");
        try {
            ret = ParseUtil.getFinalAssemblyNodeFromText(FileUtils.readFileToString(file));
        } catch (IOException e) {
            EclipseUtil.writeStactTraceToConsole(e);
        }
    }
    return ret;
}
项目：Open_Source_ECOA_Toolset_AS5    文件：PluginUtil.java    
public LogicalSystemNode getLogicalSystemDefinition(String name, String containerName) {
    LogicalSystemNode ret = null;
    if (containerName != null) {
        String[] names = StringUtils.split(containerName, "/");
        IWorkspaceRoot wsRoot = ResourcesPlugin.getWorkspace().getRoot();
        IResource resource = wsRoot.findMember(new Path("/" + names[0]));
        IPath loc = resource.getLocation();
        File file = new File(loc.toOSString() + File.separator + name + ".lsys");
        try {
            ret = ParseUtil.getLogicalSystemNodeFromText(FileUtils.readFileToString(file));
        } catch (IOException e) {
            EclipseUtil.writeStactTraceToConsole(e);
        }
    }
    return ret;
}
项目：Open_Source_ECOA_Toolset_AS5    文件：PluginUtil.java    
public ComponentImplementationNode getComponentImplementationDefinition(String name, String containerName) {
    ComponentImplementationNode ret = null;
    if (containerName != null) {
        String[] names = StringUtils.split(containerName, "/");
        IWorkspaceRoot wsRoot = ResourcesPlugin.getWorkspace().getRoot();
        IResource resource = wsRoot.findMember(new Path("/" + names[0]));
        IPath loc = resource.getLocation();
        File file = new File(loc.toOSString() + File.separator + name + ".cimpl");
        try {
            ret = ParseUtil.getComponentImplementationNodeFromText(FileUtils.readFileToString(file));
        } catch (IOException e) {
            EclipseUtil.writeStactTraceToConsole(e);
        }
    }
    return ret;
}
项目：Equella    文件：JPFPluginRebuilder.java    
@Override
public void resourceChanged(IResourceChangeEvent event)
{
    if( event.getType() == IResourceChangeEvent.PRE_BUILD )
    {
        IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
        if( fTouchWorkspace )
        {
            IProject[] projects = root.getProjects();
            for( int i = 0; i < projects.length; i++ )
            {
                touchProject(projects[i]);
            }
        }
        else
        {
            Iterator<String> iter = fProjectNames.iterator();
            while( iter.hasNext() )
            {
                touchProject(root.getProject(iter.next()));
            }
        }
        fTouchWorkspace = false;
        fProjectNames.clear();
    }
}
项目：gw4e.project    文件：ResourceManager.java    
/**
 * Create a file in a folder with the specified name and content
 * 
 * @param fullpath
 * @param filename
 * @param content
 * @throws CoreException
 * @throws InterruptedException
 */
public static IFile createFileDeleteIfExists(String fullpath, String filename, String content,
        IProgressMonitor monitor) throws CoreException, InterruptedException {
    SubMonitor subMonitor = SubMonitor.convert(monitor, 100);
    subMonitor.setTaskName("Create file delete if it exists " + fullpath);
    IFile newFile;
    try {
        IWorkspaceRoot wroot = ResourcesPlugin.getWorkspace().getRoot();
        IContainer container = (IContainer) wroot.findMember(new Path(fullpath));
        newFile = container.getFile(new Path(filename));
        if (newFile.exists()) {
            JDTManager.rename(newFile, new NullProgressMonitor());
            newFile.delete(true, new NullProgressMonitor());
        }
        subMonitor.split(30);
        byte[] source = content.getBytes(Charset.forName("UTF-8"));
        newFile.create(new ByteArrayInputStream(source), true, new NullProgressMonitor());
        subMonitor.split(70);
    } finally {
        subMonitor.done();
    }
    return newFile;
}
项目：Hydrograph    文件：JobCopyParticipant.java    
@Override
public Change createChange(IProgressMonitor pm) throws CoreException, OperationCanceledException {

    copyToPath=getArguments().getDestination().toString();
    IWorkspaceRoot workSpaceRoot = ResourcesPlugin.getWorkspace().getRoot();
    IProject project = workSpaceRoot.getProject(copyToPath.split("/")[1]);
    IFolder jobFolder = project.getFolder(copyToPath.substring(copyToPath.indexOf('/', 2)));
    previousJobFiles=new ArrayList<>();
    for (IResource iResource : jobFolder.members()) {
        if (!(iResource instanceof IFolder)) {
            IFile iFile = (IFile) iResource;
             if (iFile.getFileExtension().equalsIgnoreCase(Messages.JOB_EXT)) {
                 previousJobFiles.add(iFile);
             }
        }
    }
    copiedFileList.add(modifiedResource);
    return null;
}
项目：Hydrograph    文件：ELTGraphicalEditor.java    
@Override
public void doSaveAs() {
    String jobId = getActiveProject() + "." + getJobName();
    DataViewerUtility.INSTANCE.closeDataViewerWindows(JobManager.INSTANCE.getPreviouslyExecutedJobs().get(jobId));

    deleteDebugFiles(jobId);

    Map<String, String> currentParameterMap = getCurrentParameterMap();
    IFile file=opeSaveAsDialog();
    saveJob(file,true);
    IWorkspaceRoot workSpaceRoot = ResourcesPlugin.getWorkspace().getRoot();
    IProject project = workSpaceRoot.getProject(getActiveProject());
    IFolder paramFolder = project.getFolder(Messages.PARAM);
    IFile filename=paramFolder.getFile(oldFileName.replace(Messages.JOBEXTENSION,Messages.PROPERTIES_EXTENSION));
    copyParameterFile(currentParameterMap,filename);

}
项目：vertigo-chroma-kspplugin    文件：ResourceUtils.java    
/**
 * Obtient la map Project vers Projet Java du workspace courant.
 * 
 * @return Map des projets.
 */
public static JavaProjectMap getProjectMap() {
    JavaProjectMap projects = new JavaProjectMap();

    /* Racine du workspace courant. */
    IWorkspaceRoot wsRoot = ResourcesPlugin.getWorkspace().getRoot();

    /* Parcourt les projets de la racine. */
    for (IProject project : wsRoot.getProjects()) {

        /* Vérication que le projet est un projet Java accessible. */
        if (!project.isAccessible() || !JdtUtils.isJavaProject(project)) {
            continue;
        }

        /* Obtient l'AST du projet. */
        IJavaProject javaProject = JavaCore.create(project);
        projects.put(project, javaProject);
    }
    return projects;
}
项目：dsp4e    文件：DSPDebugModelPresentation.java    
@Override
public IEditorInput getEditorInput(Object element) {
    if (element instanceof ILineBreakpoint) {
        return new FileEditorInput((IFile) ((ILineBreakpoint) element).getMarker().getResource());
    }
    IFileStore fileStore = EFS.getLocalFileSystem().getStore(new Path(element.toString()));
    IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
    IFile[] files = root.findFilesForLocationURI(fileStore.toURI());
    if (files != null) {
        for (IFile file : files) {
            if (file.exists()) {
                return new FileEditorInput(file);
            }
        }
    }
    return new FileStoreEditorInput(fileStore);
}
项目：time4sys    文件：DesignSimpleReport.java    
@Override
protected void linkPressed(final HyperlinkEvent event, final EObject project_p, final Session session) {
    if (project_p instanceof Project) {
        TransactionalEditingDomain domain = TransactionUtil.getEditingDomain(project_p);
        domain.getCommandStack().execute(new RecordingCommand(domain) {

            @Override
            protected void doExecute() {
                final Project prj = ((Project) project_p);
                final Mapping mapping = ToPeriodicDerivation.getOrApply(prj);
                final DesignModel toBeAnalysedModel = (DesignModel) mapping.getSubLinks().get(0).getUniqueTargetValue("copy");
                final URI uri = prj.eResource().getURI();
                IPath path = new Path(uri.toPlatformString(true));
                final String filename = path.lastSegment().replaceAll(".time4sys", "-report.asciidoc");
                path = path.removeLastSegments(1);
                path = path.append(filename);
                IWorkspaceRoot wrkspc = ResourcesPlugin.getWorkspace().getRoot();
                final IFile output = wrkspc.getFile(path);
                generateReport(toBeAnalysedModel, output, null);
            }
        });

    }
}
项目：pandionj    文件：NewPackageWizard.java    
private void doFinish(IPath containerPath, String[] path, IProgressMonitor monitor) throws CoreException {
    monitor.beginTask("Creating package " + String.join(".", path), path.length);
    IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();

    IResource resource = root.findMember(containerPath);
    if (!resource.exists() || !(resource instanceof IContainer)) {
        throwCoreException("Container \"" + containerPath + "\" does not exist.");
    }

    IContainer container = (IContainer) resource;
    for(int i = 0; i < path.length; i++) {
        Path p = new Path(path[i]);
        final IFolder folder = container.getFolder(p);
        if(!folder.exists())
            folder.create(true, false, monitor);
        container = container.getFolder(p);
        monitor.worked(1);
    }
}
项目：eclipse.jdt.ls    文件：JavaLanguageServerPlugin.java    
private static void redirectStandardStreams() throws FileNotFoundException {
    in = System.in;
    out = System.out;
    err = System.err;
    System.setIn(new ByteArrayInputStream(new byte[0]));
    boolean isDebug = Boolean.getBoolean("jdt.ls.debug");
    if (isDebug) {
        String id = "jdt.ls-" + new SimpleDateFormat("yyyyMMddHHmmss").format(new Date());
        IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
        File workspaceFile = root.getRawLocation().makeAbsolute().toFile();
        File rootFile = new File(workspaceFile, ".metadata");
        rootFile.mkdirs();
        File outFile = new File(rootFile, ".out-" + id + ".log");
        FileOutputStream stdFileOut = new FileOutputStream(outFile);
        System.setOut(new PrintStream(stdFileOut));
        File errFile = new File(rootFile, ".error-" + id + ".log");
        FileOutputStream stdFileErr = new FileOutputStream(errFile);
        System.setErr(new PrintStream(stdFileErr));
    } else {
        System.setOut(new PrintStream(new ByteArrayOutputStream()));
        System.setErr(new PrintStream(new ByteArrayOutputStream()));
    }
}
项目：libraries    文件：JavaProjectUtilities.java    
public static IJavaProject getJavaProject(final IPath path) {
  final IJavaProject[] javaProjects = getJavaProjects();
  for (final IJavaProject javaProject : javaProjects) {
    final IPath fullPath = javaProject.getProject().getFullPath();
    if (fullPath.equals(path)) {
      return javaProject;
    }
  }

  final IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
  IContainer container = root.getContainerForLocation(path);
  if (container != null) {
    return getJavaProject(container);
  }
  container = root.getContainerForLocation(root.getLocation().append(path));
  return getJavaProject(container);
}
项目：coala-eclipse    文件：RunCmdTest.java    
/**
 * Setup before test.
 * @throws Exception exception
 */
@Before
public void setUp() throws Exception {
  String data = "package test_proj;\n\npublic class newClass {\n\n}";
  IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
  project = root.getProject(TestUtils.generateRandomStr(5));
  if (!project.exists()) {
    project.create(null);
  }
  if (!project.isOpen()) {
    project.open(null);
  }
  file = project.getFile("test.java");
  if (!file.exists()) {
    byte[] bytes = data.getBytes();
    InputStream source = new ByteArrayInputStream(bytes);
    file.create(source, IResource.NONE, null);
  }
  removeMarkers = new RemoveMarkers();
}
项目：coala-eclipse    文件：MarkerTest.java    
/**
 * Setup before test.
 * @throws Exception exception
 */
@Before
public void setUp() throws Exception {
  String data = "package test_proj;\n\npublic class newClass {\n\n}";
  IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
  project = root.getProject(TestUtils.generateRandomStr(5));
  if (!project.exists()) {
    project.create(null);
  }
  if (!project.isOpen()) {
    project.open(null);
  }
  file = project.getFile("test.java");
  if (!file.exists()) {
    byte[] bytes = data.getBytes();
    InputStream source = new ByteArrayInputStream(bytes);
    file.create(source, IResource.NONE, null);
  }
  removeMarkers = new RemoveMarkers();
}
项目：eclipse    文件：BazelClasspathContainer.java    
private boolean isSourcePath(String path) throws JavaModelException, BackingStoreException {
  Path pp = new File(instance.getWorkspaceRoot().toString() + File.separator + path).toPath();
  IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
  for (IClasspathEntry entry : project.getRawClasspath()) {
    if (entry.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
      IResource res = root.findMember(entry.getPath());
      if (res != null) {
        String file = res.getLocation().toOSString();
        if (!file.isEmpty() && pp.startsWith(file)) {
          IPath[] inclusionPatterns = entry.getInclusionPatterns();
          if (!matchPatterns(pp, entry.getExclusionPatterns()) && (inclusionPatterns == null
              || inclusionPatterns.length == 0 || matchPatterns(pp, inclusionPatterns))) {
            return true;
          }
        }
      }
    }
  }
  return false;
}
项目：code    文件：WorkspaceUtilities.java    
/**
 * Traverses the workspace for CompilationUnits.
 * 
 * @return the list of all CompilationUnits in the workspace
 */
public static List<ICompilationUnit> scanForCompilationUnits() {
    IWorkspace workspace = ResourcesPlugin.getWorkspace();
    if (workspace == null) {
        System.out.println("No workspace");
        return null;
    }
    IWorkspaceRoot root = workspace.getRoot();
    if (root == null) {
        System.out.println("No workspace root");
        return null;
    }

    IJavaModel javaModel = JavaCore.create(root);
    if (javaModel == null) {
        System.out.println("No Java Model in workspace");
        return null;
    }

    // Get all CompilationUnits
    return WorkspaceUtilities.collectCompilationUnits(javaModel);
}
项目：dsl-devkit    文件：XtextBuildTriggerTest.java    
@Test
public void testTriggerRespectsAutoBuilding() {
  XtextBuildTrigger buildTrigger = get(XtextBuildTrigger.class);

  // auto-build disabled
  when(workspace.isAutoBuilding()).thenReturn(false);
  buildTrigger.scheduleFullBuild();
  verify(scheduler, never()).scheduleBuildIfNecessary(Matchers.<Iterable<IProject>> any(), Matchers.<IBuildFlag> any());

  reset(workspace);
  reset(scheduler);

  // auto-build enabled
  IWorkspaceRoot root = mock(IWorkspaceRoot.class);
  IProject[] projects = new IProject[0];
  when(workspace.isAutoBuilding()).thenReturn(true);
  when(workspace.getRoot()).thenReturn(root);
  when(root.getProjects()).thenReturn(projects);
  buildTrigger.scheduleFullBuild();
  verify(scheduler).scheduleBuildIfNecessary(eq(Arrays.asList(projects)), Matchers.<IBuildFlag[]> anyVararg());
}
项目：DarwinSPL    文件：HyvalidityformulaHyperlink.java    
private IFile getIFileFromResource() {
    Resource linkTargetResource = linkTarget.eResource();
    if (linkTargetResource == null) {
        return null;
    }
    URI resourceURI = linkTargetResource.getURI();
    if (linkTargetResource.getResourceSet() != null && linkTargetResource.getResourceSet().getURIConverter() != null) {
        resourceURI = linkTargetResource.getResourceSet().getURIConverter().normalize(resourceURI);
    }
    if (resourceURI.isPlatformResource()) {
        String platformString = resourceURI.toPlatformString(true);
        if (platformString != null) {
            IWorkspace workspace = ResourcesPlugin.getWorkspace();
            IWorkspaceRoot root = workspace.getRoot();
            return root.getFile(new Path(platformString));
        }
    }
    return null;
}
项目：DarwinSPL    文件：HydatavalueHyperlink.java    
private IFile getIFileFromResource() {
    Resource linkTargetResource = linkTarget.eResource();
    if (linkTargetResource == null) {
        return null;
    }
    URI resourceURI = linkTargetResource.getURI();
    if (linkTargetResource.getResourceSet() != null && linkTargetResource.getResourceSet().getURIConverter() != null) {
        resourceURI = linkTargetResource.getResourceSet().getURIConverter().normalize(resourceURI);
    }
    if (resourceURI.isPlatformResource()) {
        String platformString = resourceURI.toPlatformString(true);
        if (platformString != null) {
            IWorkspace workspace = ResourcesPlugin.getWorkspace();
            IWorkspaceRoot root = workspace.getRoot();
            return root.getFile(new Path(platformString));
        }
    }
    return null;
}
项目：EclipsePlugins    文件：WPILibCPPPlugin.java    
public void updateProjects() {
    WPILibCPPPlugin.logInfo("Updating projects");

    // Get the root of the workspace
    IWorkspace workspace = ResourcesPlugin.getWorkspace();
    IWorkspaceRoot root = workspace.getRoot();
    // Get all projects in the workspace
    IProject[] projects = root.getProjects();
    // Loop over all projects
    for (IProject project : projects) {
          try {
              if(project.hasNature("edu.wpi.first.wpilib.plugins.core.nature.FRCProjectNature") && project.hasNature("org.eclipse.cdt.core.ccnature")){
                updateVariables(project);
              }
          } catch (CoreException e) {
            WPILibCPPPlugin.logError("Error updating projects.", e);
          }
    }
}
项目：DarwinSPL    文件：HymappingHyperlink.java    
private IFile getIFileFromResource() {
    Resource linkTargetResource = linkTarget.eResource();
    if (linkTargetResource == null) {
        return null;
    }
    URI resourceURI = linkTargetResource.getURI();
    if (linkTargetResource.getResourceSet() != null && linkTargetResource.getResourceSet().getURIConverter() != null) {
        resourceURI = linkTargetResource.getResourceSet().getURIConverter().normalize(resourceURI);
    }
    if (resourceURI.isPlatformResource()) {
        String platformString = resourceURI.toPlatformString(true);
        if (platformString != null) {
            IWorkspace workspace = ResourcesPlugin.getWorkspace();
            IWorkspaceRoot root = workspace.getRoot();
            return root.getFile(new Path(platformString));
        }
    }
    return null;
}
项目：DarwinSPL    文件：DwEclipseWorkspaceUtil.java    
public static File createFileInPath(String fileName, IPath path){
    path = path.append(fileName);
    IWorkspace workspace = ResourcesPlugin.getWorkspace();
    IWorkspaceRoot workspaceRoot = workspace.getRoot();

    IFile outputFile = workspaceRoot.getFile(path);
    File file = new File(outputFile.getLocationURI());

    if(!file.exists())
        try {
            if(!file.createNewFile()){
                return null;
            }
        } catch (IOException e) {
            e.printStackTrace();
            return null;
        }

    return file;
}
项目：DarwinSPL    文件：DwFeatureModelLayoutFileUtil.java    
/**
 * Returns the file object of the feature model
 * @param featureModel
 * @return
 */
private static File getLayoutFile(DwFeatureModelWrapped featureModel){
    IWorkspace workspace = ResourcesPlugin.getWorkspace();
    IWorkspaceRoot workspaceRoot = workspace.getRoot();

    IFile file = workspaceRoot.getFile(new Path(featureModel.getModel().eResource().getURI().toPlatformString(true)));

    IPath path = ((IPath)file.getFullPath().clone()).removeFileExtension().addFileExtension("hylayout");
    IResource resourceInRuntimeWorkspace = workspaceRoot.findMember(path.toString());

    if(resourceInRuntimeWorkspace != null){
        return new File(resourceInRuntimeWorkspace.getLocationURI());   
    }else{
        return null;
    }
}
项目：EclipsePlugins    文件：WPILibJavaPlugin.java    
public void updateProjects() {
    WPILibJavaPlugin.logInfo("Updating projects");

        // Get the root of the workspace
        IWorkspace workspace = ResourcesPlugin.getWorkspace();
        IWorkspaceRoot root = workspace.getRoot();
        // Get all projects in the workspace
        IProject[] projects = root.getProjects();
        // Loop over all projects
        for (IProject project : projects) {
            try {
                if(project.hasNature("edu.wpi.first.wpilib.plugins.core.nature.FRCProjectNature") && project.hasNature("org.eclipse.jdt.core.javanature")){
                updateVariables(project);
                } else {
                }
            } catch (CoreException e) {
            WPILibJavaPlugin.logError("Error updating projects.", e);
            }
        }
}
项目：DarwinSPL    文件：HyconstraintsHyperlink.java    
private IFile getIFileFromResource() {
    Resource linkTargetResource = linkTarget.eResource();
    if (linkTargetResource == null) {
        return null;
    }
    URI resourceURI = linkTargetResource.getURI();
    if (linkTargetResource.getResourceSet() != null && linkTargetResource.getResourceSet().getURIConverter() != null) {
        resourceURI = linkTargetResource.getResourceSet().getURIConverter().normalize(resourceURI);
    }
    if (resourceURI.isPlatformResource()) {
        String platformString = resourceURI.toPlatformString(true);
        if (platformString != null) {
            IWorkspace workspace = ResourcesPlugin.getWorkspace();
            IWorkspaceRoot root = workspace.getRoot();
            return root.getFile(new Path(platformString));
        }
    }
    return null;
}
项目：DarwinSPL    文件：HymanifestHyperlink.java    
private IFile getIFileFromResource() {
    Resource linkTargetResource = linkTarget.eResource();
    if (linkTargetResource == null) {
        return null;
    }
    URI resourceURI = linkTargetResource.getURI();
    if (linkTargetResource.getResourceSet() != null && linkTargetResource.getResourceSet().getURIConverter() != null) {
        resourceURI = linkTargetResource.getResourceSet().getURIConverter().normalize(resourceURI);
    }
    if (resourceURI.isPlatformResource()) {
        String platformString = resourceURI.toPlatformString(true);
        if (platformString != null) {
            IWorkspace workspace = ResourcesPlugin.getWorkspace();
            IWorkspaceRoot root = workspace.getRoot();
            return root.getFile(new Path(platformString));
        }
    }
    return null;
}
项目：dsl-devkit    文件：CheckGenModelUtil.java    
/**
 * Given a base URI, figure out which {@link IFolder}, if any, it refers to.
 *
 * @param baseURI
 *          to find the folder(s) for; must not be {@code null}
 * @return an array of all folders mapping to that URI, or an empty array if none do.
 */
private static IContainer[] determineContainersToCheck(final URI baseURI) {
  Preconditions.checkNotNull(baseURI);
  IContainer[] result = {};
  if (baseURI.isPlatformResource() || baseURI.isFile()) {
    IWorkspaceRoot workspace = EcorePlugin.getWorkspaceRoot();
    if (workspace != null) {
      if (baseURI.isFile()) {
        result = workspace.findContainersForLocationURI(java.net.URI.create(baseURI.toString()));
      } else {
        // Must be a platform/resource URI
        IPath platformPath = new Path(baseURI.toPlatformString(true));
        IFolder folder = workspace.getFolder(platformPath);
        if (folder != null) {
          result = new IContainer[] {folder};
        }
      }
    }
  }
  return result;
}
项目：Sparrow    文件：ModelVisitor.java    
private IProject initialize(String projectName) {
    IWorkspace workspace = ResourcesPlugin.getWorkspace();
    IWorkspaceRoot root = workspace.getRoot();
    IProject project = root.getProject(projectName);
    if (!project.exists())
        try {
            project.create(null);
            if (!project.isOpen())
                project.open(null);
            if (!project.hasNature("org.eclipse.xtext.ui.shared.xtextNature")) {
                IProjectDescription description = project.getDescription();
                description.setNatureIds(new String[] { "org.eclipse.xtext.ui.shared.xtextNature" });
                project.setDescription(description, null);
            }
        } catch (CoreException e) {
            e.printStackTrace();
        }
    return project;
}
项目：eclipse.jdt.ls    文件：GradleProjectImporterTest.java    
@Test
public void testWorkspaceSettings() throws Exception {
    Map<String, String> env = new HashMap<>();
    Properties sysprops = new Properties();
    File file = null;
    try {
        IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
        File rootFile = root.getLocation().toFile();
        file = new File(rootFile, "fakeGradleHome");
        sysprops.setProperty(GradleProjectImporter.GRADLE_HOME, file.getAbsolutePath());
        boolean overrideWorkspaceSettings = GradleProjectImporter.getGradleHomeFile(env, sysprops) != null;
        assertFalse(overrideWorkspaceSettings);
        file.mkdir();
        file.deleteOnExit();
        overrideWorkspaceSettings = GradleProjectImporter.getGradleHomeFile(env, sysprops) != null;
        assertTrue(overrideWorkspaceSettings);
    } finally {
        if (file != null) {
            file.delete();
        }
    }
}
项目：team-explorer-everywhere    文件：ResourceType.java    
@Override
public IResource[] getAllResourcesForLocation(
    final IPath location,
    final IWorkspaceRoot root,
    final boolean mustExist) {
    IFile[] files = root.findFilesForLocation(location);

    if (mustExist && files != null) {
        final List<IFile> existingFiles = new ArrayList<IFile>();

        for (int i = 0; i < files.length; i++) {
            if (files[i].exists()) {
                existingFiles.add(files[i]);
            }
        }

        files = existingFiles.toArray(new IFile[existingFiles.size()]);
    }

    return files;
}
项目：team-explorer-everywhere    文件：ResourceType.java    
@Override
public IResource[] getAllResourcesForLocation(
    final IPath location,
    final IWorkspaceRoot root,
    final boolean mustExist) {
    IContainer[] containers = root.findContainersForLocation(location);

    if (mustExist && containers != null) {
        final List<IContainer> existingContainers = new ArrayList<IContainer>();

        for (int i = 0; i < containers.length; i++) {
            if (containers[i].exists()) {
                existingContainers.add(containers[i]);
            }
        }

        containers = existingContainers.toArray(new IContainer[existingContainers.size()]);
    }

    return containers;
}
项目：team-explorer-everywhere    文件：ResourceType.java    
@Override
public IResource[] getAllResourcesForLocation(
    final IPath location,
    final IWorkspaceRoot root,
    final boolean mustExist) {
    if (!mustExist) {
        throw new IllegalArgumentException("mustExist==false is not compatible with ResourceType.ANY"); //$NON-NLS-1$
    }

    final List<IResource> resources = new ArrayList<IResource>();

    resources.addAll(Arrays.asList(FILE.getAllResourcesForLocation(location, root, true)));
    resources.addAll(Arrays.asList(CONTAINER.getAllResourcesForLocation(location, root, true)));

    return resources.toArray(new IResource[resources.size()]);
}
项目：code    文件：WorkspaceUtilities.java    
public static IJavaProject getJavaProject(String projectName) {
    IWorkspace workspace = ResourcesPlugin.getWorkspace();
    if (workspace == null) {
        System.out.println("No workspace");
        return null;
    }
    IWorkspaceRoot root = workspace.getRoot();
    if (root == null) {
        System.out.println("No workspace root");
        return null;
    }

    IJavaModel javacore = JavaCore.create(root);// this gets you the java version of the workspace
    IJavaProject project = null;
    if (javacore != null) {
        project = javacore.getJavaProject(projectName); // this returns the specified project
    }

    WorkspaceUtilities.javaProject = project;

    return project;
}
项目：code    文件：WorkspaceUtilities.java    
/**
 * Traverses the workspace for CompilationUnits.
 * 
 * @return the list of all CompilationUnits in the workspace
 */
public static List<ICompilationUnit> scanForCompilationUnits() {
    IWorkspace workspace = ResourcesPlugin.getWorkspace();
    if (workspace == null) {
        System.out.println("No workspace");
        return null;
    }
    IWorkspaceRoot root = workspace.getRoot();
    if (root == null) {
        System.out.println("No workspace root");
        return null;
    }

    IJavaModel javaModel = JavaCore.create(root);
    if (javaModel == null) {
        System.out.println("No Java Model in workspace");
        return null;
    }

    // Get all CompilationUnits
    return WorkspaceUtilities.collectCompilationUnits(javaModel);
}