Java Code Examples for org.eclipse.xtext.workspace.FileProjectConfig#addSourceFolder()

The following examples show how to use org.eclipse.xtext.workspace.FileProjectConfig#addSourceFolder() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
/**
 * creates a fresh resource set with the given resources
 * 
 * @param resources - pairs of file names and their contents 
 * @return a ResourceSet, containing the given resources.
 * @throws IOException if the resource loading fails 
 */
@SuppressWarnings("unchecked")
public ResourceSet resourceSet(Pair<String,? extends CharSequence> ...resources ) throws IOException {
	XtextResourceSet result = newResourceSetWithUTF8Encoding();
	FileProjectConfig projectConfig = new FileProjectConfig(new File(workspaceRoot,PROJECT_NAME), PROJECT_NAME);
	projectConfig.addSourceFolder("src");
	ProjectConfigAdapter.install(result, projectConfig);
	for (Pair<String, ? extends CharSequence> entry : resources) {
		URI uri = copyToWorkspace(getSourceFolderPath()+"/"+entry.getKey(), entry.getValue());
		Resource resource = result.createResource(uri);
		if (resource == null)
			throw new IllegalStateException("Couldn't create resource for URI "+uri+". Resource.Factory not registered?");
		resource.load(result.getLoadOptions());
	}
	return result;
}
 
Example 2
/**
 * Find all projects at the given location. By default, only the a single project at the workspace root is created.
 */
protected IProjectConfig createProjectConfig(XWorkspaceConfig workspaceConfig, URI location) {
	if (location != null) {
		FileProjectConfig project = new FileProjectConfig(location, workspaceConfig);
		project.addSourceFolder(".");
		workspaceConfig.addProject(project);
		return project;
	}
	return null;
}
 
Example 3
/**
 * creates a fresh resource set with the given resources
 * 
 * @param resources - pairs of file names and their contents 
 * @return a ResourceSet, containing the given resources.
 * @throws IOException if the resource loading fails 
 */
public ResourceSet resourceSet(@SuppressWarnings("unchecked") Pair<String,? extends CharSequence> ...resources ) throws IOException {
	XtextResourceSet result = newResourceSetWithUTF8Encoding();
	FileProjectConfig projectConfig = new FileProjectConfig(new File(workspaceRoot,PROJECT_NAME), PROJECT_NAME);
	projectConfig.addSourceFolder("src");
	ProjectConfigAdapter.install(result, projectConfig);
	for (Pair<String, ? extends CharSequence> entry : resources) {
		URI uri = copyToWorkspace(getSourceFolderPath()+"/"+entry.getKey(), entry.getValue());
		Resource resource = result.createResource(uri);
		if (resource == null)
			throw new IllegalStateException("Couldn't create resource for URI "+uri+". Resource.Factory not registered?");
		resource.load(result.getLoadOptions());
	}
	return result;
}
 
Example 4
@Before
public void setUp() {
  try {
    final File tempDir = this.temporaryFolder.newFolder();
    JavaIOFileSystemSupport _javaIOFileSystemSupport = new JavaIOFileSystemSupport();
    final Procedure1<JavaIOFileSystemSupport> _function = (JavaIOFileSystemSupport it) -> {
      final IProjectConfigProvider _function_1 = (ResourceSet it_1) -> {
        File _file = new File(tempDir, "foo");
        FileProjectConfig _fileProjectConfig = new FileProjectConfig(_file);
        final Procedure1<FileProjectConfig> _function_2 = (FileProjectConfig it_2) -> {
          it_2.addSourceFolder("src");
        };
        return ObjectExtensions.<FileProjectConfig>operator_doubleArrow(_fileProjectConfig, _function_2);
      };
      it.setProjectConfigProvider(_function_1);
      IEncodingProvider.Runtime _runtime = new IEncodingProvider.Runtime();
      it.setEncodingProvider(_runtime);
      XtextResourceSet _xtextResourceSet = new XtextResourceSet();
      it.setContext(_xtextResourceSet);
    };
    JavaIOFileSystemSupport _doubleArrow = ObjectExtensions.<JavaIOFileSystemSupport>operator_doubleArrow(_javaIOFileSystemSupport, _function);
    this.fs = _doubleArrow;
    this.createProject("foo");
  } catch (Throwable _e) {
    throw Exceptions.sneakyThrow(_e);
  }
}
 
Example 5
@Before
public void setUp() {
  try {
    final File tempDir = this.temporaryFolder.newFolder();
    JavaIOFileSystemSupport _javaIOFileSystemSupport = new JavaIOFileSystemSupport();
    final Procedure1<JavaIOFileSystemSupport> _function = (JavaIOFileSystemSupport it) -> {
      final IProjectConfigProvider _function_1 = (ResourceSet it_1) -> {
        File _file = new File(tempDir, "foo");
        FileProjectConfig _fileProjectConfig = new FileProjectConfig(_file);
        final Procedure1<FileProjectConfig> _function_2 = (FileProjectConfig it_2) -> {
          it_2.addSourceFolder("src");
        };
        return ObjectExtensions.<FileProjectConfig>operator_doubleArrow(_fileProjectConfig, _function_2);
      };
      it.setProjectConfigProvider(_function_1);
      IEncodingProvider.Runtime _runtime = new IEncodingProvider.Runtime();
      it.setEncodingProvider(_runtime);
      XtextResourceSet _xtextResourceSet = new XtextResourceSet();
      it.setContext(_xtextResourceSet);
    };
    JavaIOFileSystemSupport _doubleArrow = ObjectExtensions.<JavaIOFileSystemSupport>operator_doubleArrow(_javaIOFileSystemSupport, _function);
    this.fs = _doubleArrow;
    this.createProject("foo");
  } catch (Throwable _e) {
    throw Exceptions.sneakyThrow(_e);
  }
}
 
Example 6
public void findProjects(WorkspaceConfig workspaceConfig, URI uri) {
	if (uri == null) {
		return;
	}
	File baseFile = new File(uri.toFileString());
	if (!baseFile.isDirectory()) {
		return;
	}
	for (File dir : baseFile.listFiles(File::isDirectory)) {
		FileProjectConfig project = new FileProjectConfig(dir, workspaceConfig);
		project.addSourceFolder(".");
		workspaceConfig.addProject(project);
	}
}
 
Example 7
protected void addProjectsForWorkspaceFolder(WorkspaceConfig workspaceConfig, WorkspaceFolder workspaceFolder, Set<String> existingNames) {
	if (workspaceFolder != null && workspaceFolder.getUri() != null) {
		FileProjectConfig project = new FileProjectConfig(uriExtensions.toUri(workspaceFolder.getUri()), getUniqueProjectName(workspaceFolder.getName(), existingNames));
		project.addSourceFolder(".");
		workspaceConfig.addProject(project);
	}
}
 
Example 8
private boolean configureWorkspace(ResourceSet resourceSet) {
	List<File> sourceFileList = getSourcePathFileList();
	File outputFile = getOutputPathFile();
	if (sourceFileList == null || outputFile == null) {
		return false;
	}

	File commonRoot = determineCommonRoot(outputFile, sourceFileList);

	// We don't want to use root ("/") as a workspace folder, didn't we?
	if (commonRoot == null || commonRoot.getParent() == null || commonRoot.getParentFile().getParent() == null) {
		log.error("All source folders and the output folder should have "
				+ "a common parent non-top level folder (like project folder)");
		for (File sourceFile : sourceFileList) {
			log.error("(Source folder: '" + sourceFile + "')");
		}
		log.error("(Output folder: '" + outputFile + "')");
		return false;
	}
	projectConfig = new FileProjectConfig(commonRoot, commonRoot.getName());

	java.net.URI commonURI = commonRoot.toURI();
	java.net.URI relativizedTarget = commonURI.relativize(outputFile.toURI());
	if (relativizedTarget.isAbsolute()) {
		log.error("Target folder '" + outputFile + "' must be a child of the project folder '" + commonRoot + "'");
		return false;
	}
	CharMatcher slash = CharMatcher.is('/');
	String relativeTargetFolder = slash.trimTrailingFrom(relativizedTarget.getPath());
	outputConfiguration = Iterables.getOnlyElement(outputConfigurationProvider.getOutputConfigurations());
	outputConfiguration.setOutputDirectory(relativeTargetFolder);
	for (File source : sourceFileList) {
		java.net.URI relativizedSrc = commonURI.relativize(source.toURI());
		if (relativizedSrc.isAbsolute()) {
			log.error("Source folder '" + source + "' must be a child of the project folder '" + commonRoot + "'");
			return false;
		}
		projectConfig.addSourceFolder(slash.trimTrailingFrom(relativizedSrc.getPath()));
	}
	Map<String, Set<OutputConfiguration>> outputConfigurations = newHashMap();
	outputConfigurations.put(languageName, newHashSet(outputConfiguration));
	ProjectConfigAdapter.install(resourceSet, projectConfig);
	resourceSet.eAdapters().add(new OutputConfigurationAdapter(outputConfigurations));
	return true;
}