Java Code Examples for org.eclipse.core.resources.IContainer#getFullPath()

/**
 * This method checks if the given folder can be wrapped as a source-folder, and if that's possible, creates and returns
 * it
 * @return a created source folder or null if it couldn't be created.
 */
private PythonSourceFolder tryWrapSourceFolder(Object parent, IContainer container, Set<String> sourcePathSet) {
    IPath fullPath = container.getFullPath();
    if (sourcePathSet.contains(fullPath.toString())) {
        PythonSourceFolder sourceFolder;
        if (container instanceof IFolder) {
            sourceFolder = new PythonSourceFolder(parent, (IFolder) container);
        } else if (container instanceof IProject) {
            sourceFolder = new PythonProjectSourceFolder(parent, (IProject) container);
        } else {
            return null; //some other container we don't know how to treat!
        }
        //System.out.println("Created source folder: "+ret[i]+" - "+folder.getProject()+" - "+folder.getProjectRelativePath());
        Set<PythonSourceFolder> sourceFolders = getProjectSourceFolders(container.getProject());
        sourceFolders.add(sourceFolder);
        return sourceFolder;
    }
    return null;
}
 

public MultiModuleMoveRefactoringRequest(List<ModuleRenameRefactoringRequest> requests, IContainer target)
        throws MisconfigurationException, TargetNotInPythonpathException {
    super(requests.toArray(new RefactoringRequest[requests.size()]));
    PythonNature nature = PythonNature.getPythonNature(target);
    File file = target.getLocation().toFile();
    this.target = target;
    this.initialName = nature.resolveModule(file);
    IPath fullPath = target.getFullPath();
    if (this.initialName == null) {
        //Check if it's a source folder...
        try {
            Set<String> projectSourcePathSet = nature.getPythonPathNature().getProjectSourcePathSet(true);
            for (String string : projectSourcePathSet) {
                if (new Path(string).equals(fullPath)) {
                    this.initialName = "";
                    break;
                }
            }
        } catch (CoreException e) {
            Log.log(e);
        }
    }
    if (this.initialName == null) {
        throw new TargetNotInPythonpathException("Unable to resolve file as a python module: " + fullPath);
    }
}
 

private boolean pathStartsWithFolder(IPath fullPath, IContainer container) {
	IPath containerPath = container.getFullPath();
	int maxSegments = containerPath.segmentCount();
	if (fullPath.segmentCount() >= maxSegments) {
		for (int j = 0; j < maxSegments; j++) {
			if (!fullPath.segment(j).equals(containerPath.segment(j))) {
				return false;
			}
		}
		return true;
	}
	return false;
}
 

protected IPath getDefaultContainerPath( )
{
	IWorkbenchWindow benchWindow = PlatformUI.getWorkbench( )
			.getActiveWorkbenchWindow( );
	IWorkbenchPart part = benchWindow.getPartService( ).getActivePart( );

	Object selection = null;
	if ( part instanceof IEditorPart )
	{
		selection = ( (IEditorPart) part ).getEditorInput( );
	}
	else
	{
		ISelection sel = benchWindow.getSelectionService( ).getSelection( );
		if ( ( sel != null ) && ( sel instanceof IStructuredSelection ) )
		{
			selection = ( (IStructuredSelection) sel ).getFirstElement( );
		}
	}

	IContainer ct = getDefaultContainer( selection );

	if ( ct == null )
	{
		IEditorPart editor = UIUtil.getActiveEditor( true );

		if ( editor != null )
		{
			ct = getDefaultContainer( editor.getEditorInput( ) );
		}
	}

	if ( ct != null )
	{
		return ct.getFullPath( );
	}

	return Platform.getLocation( );
}
 

/**
 * Get the path of default container
 * 
 */
IPath getDefaultContainerPath( )
{
	IWorkbenchWindow benchWindow = PlatformUI.getWorkbench( )
			.getActiveWorkbenchWindow( );
	IWorkbenchPart part = benchWindow.getPartService( ).getActivePart( );

	Object selection = null;
	if ( part instanceof IEditorPart )
	{
		selection = ( (IEditorPart) part ).getEditorInput( );
	}
	else
	{
		ISelection sel = benchWindow.getSelectionService( ).getSelection( );
		if ( ( sel != null ) && ( sel instanceof IStructuredSelection ) )
		{
			selection = ( (IStructuredSelection) sel ).getFirstElement( );
		}
	}

	IContainer ct = getDefaultContainer( selection );

	if ( ct == null )
	{
		IEditorPart editor = UIUtil.getActiveEditor( true );

		if ( editor != null )
		{
			ct = getDefaultContainer( editor.getEditorInput( ) );
		}
	}

	if ( ct != null )
	{
		return ct.getFullPath( );
	}

	return null;
}
 

public static Result removeFromSourcePath(String sourceFolderUri) {
	IPath sourceFolderPath = ResourceUtils.filePathFromURI(sourceFolderUri);
	IProject targetProject = findBelongedProject(sourceFolderPath);
	if (targetProject != null && !ProjectUtils.isGeneralJavaProject(targetProject)) {
		String message = ProjectUtils.isGradleProject(targetProject) ? UNSUPPORTED_ON_GRADLE : UNSUPPORTED_ON_MAVEN;
		return new Result(false, message);
	}

	IPath projectLocation = null;
	IContainer projectRootResource = null;
	if (targetProject == null) {
		IPath workspaceRoot = ProjectUtils.findBelongedWorkspaceRoot(sourceFolderPath);
		if (workspaceRoot == null) {
			return new Result(false, Messages.format("The folder ''{0}'' doesn''t belong to any workspace.", getWorkspacePath(sourceFolderPath).toOSString()));
		}

		String invisibleProjectName = ProjectUtils.getWorkspaceInvisibleProjectName(workspaceRoot);
		targetProject = ResourcesPlugin.getWorkspace().getRoot().getProject(invisibleProjectName);
		if (!targetProject.exists()) {
			return new Result(true, Messages.format("No need to remove it from source path, because the folder ''{0}'' isn''t on any project''s source path.", getWorkspacePath(sourceFolderPath).toOSString()));
		}

		projectLocation = workspaceRoot;
		projectRootResource = targetProject.getFolder(ProjectUtils.WORKSPACE_LINK);
	} else {
		projectLocation = targetProject.getLocation();
		projectRootResource = targetProject;
	}

	IPath relativeSourcePath = sourceFolderPath.makeRelativeTo(projectLocation);
	IPath sourcePath = relativeSourcePath.isEmpty() ? projectRootResource.getFullPath() : projectRootResource.getFolder(relativeSourcePath).getFullPath();
	IJavaProject javaProject = JavaCore.create(targetProject);
	try {
		if (ProjectUtils.removeSourcePath(sourcePath, javaProject)) {
			return new Result(true, Messages.format("Successfully removed ''{0}'' from the project {1}''s source path.", new String[] { getWorkspacePath(sourceFolderPath).toOSString(), targetProject.getName() }));
		} else {
			return new Result(true, Messages.format("No need to remove it from source path, because the folder ''{0}'' isn''t on any project''s source path.", getWorkspacePath(sourceFolderPath).toOSString()));
		}
	} catch (CoreException e) {
		return new Result(false, e.getMessage());
	}
}
 

/**
 * 
 */
/* package */WorkspaceConnectionPoint(IContainer resource)
{
	super(TYPE);
	this.path = resource.getFullPath();
}
 

/**
 * @param resource
 *            the resource to set
 */
public void setResource(IContainer resource)
{
	this.path = resource.getFullPath();
}
 

private static StatusInfo validatePathName(String str, IContainer parent) {
	StatusInfo result= new StatusInfo();
	result.setOK();

	IPath parentPath= parent.getFullPath();

	if (str.length() == 0) {
		result.setError(Messages.format(NewWizardMessages.NewSourceFolderWizardPage_error_EnterRootName, BasicElementLabels.getPathLabel(parentPath, false)));
		return result;
	}

	IPath path= parentPath.append(str);

	IWorkspaceRoot workspaceRoot= ResourcesPlugin.getWorkspace().getRoot();
	IStatus validate= workspaceRoot.getWorkspace().validatePath(path.toString(), IResource.FOLDER);
	if (validate.matches(IStatus.ERROR)) {
		result.setError(Messages.format(NewWizardMessages.NewSourceFolderWizardPage_error_InvalidRootName, validate.getMessage()));
		return result;
	}

	IResource res= workspaceRoot.findMember(path);
	if (res != null) {
		if (res.getType() != IResource.FOLDER) {
			result.setError(NewWizardMessages.NewSourceFolderWizardPage_error_NotAFolder);
			return result;
		}
	} else {

		URI parentLocation= parent.getLocationURI();
		if (parentLocation != null) {
			try {
				IFileStore store= EFS.getStore(parentLocation).getChild(str);
				if (store.fetchInfo().exists()) {
					result.setError(NewWizardMessages.NewSourceFolderWizardPage_error_AlreadyExistingDifferentCase);
					return result;
				}
			} catch (CoreException e) {
				// we couldn't create the file store. Ignore the exception
				// since we can't check if the file exist. Pretend that it
				// doesn't.
			}
		}
	}

	return result;
}
 

public IndexBinaryFolder(IContainer folder, IndexManager manager) {
	super(folder.getFullPath(), manager);
	this.folder = folder;
}