Example usage for org.apache.commons.vfs2 FileObject createFolder

Introduction

In this page you can find the example usage for org.apache.commons.vfs2 FileObject createFolder.

Prototype

void createFolder() throws FileSystemException;

Source Link

Document

Creates this folder, if it does not exist.

Usage

From source file:org.obiba.opal.shell.commands.CopyCommand.java

/**
 * Resolves the output file based on the command parameter. Creates the necessary parent folders (when required).
 *
 * @return A FileObject representing the output file.
 * @throws FileSystemException/*from   www .j a  v  a  2  s.com*/
 */
private FileObject resolveOutputFileAndCreateParentFolders() throws FileSystemException {
    FileObject outputFile;
    outputFile = getFile(options.getOut());

    // Create the parent directory, if it doesn't already exist.
    FileObject directory = outputFile.getParent();
    if (directory != null) {
        directory.createFolder();
    }

    if (Strings.isNullOrEmpty(outputFile.getName().getExtension())) {
        outputFile.createFolder();
    }

    if ("xls".equals(outputFile.getName().getExtension())) {
        getShell().printf(
                "WARNING: Writing to an Excel 97 spreadsheet. These are limited to 256 columns and 65536 rows "
                        + "which may not be sufficient for writing large tables.\nUse an 'xlsx' extension to use Excel 2007 format "
                        + "which supports 16K columns.\n");
    }
    return outputFile;
}

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From source file:org.obiba.opal.shell.commands.DecryptCommand.java

/**
 * Given the name/path of a directory, returns that directory (creating it if necessary).
 *
 * @param outputDirPath the name/path of the directory.
 * @return the directory, as a <code>FileObject</code> object (or <code>null</code> if the directory could not be
 * created.// w  ww  .  j a v a  2s  . c  om
 */
private FileObject getOutputDir(String outputDirPath) {
    try {
        FileObject outputDir = getFile(outputDirPath);
        outputDir.createFolder();
        return outputDir;
    } catch (FileSystemException e) {
        return null;
    }
}

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From source file:org.obiba.opal.shell.commands.ImportCommand.java

private void archive(FileObject file) throws IOException {
    if (!options.isArchive()) {
        return;//from   w ww.  ja  v a  2  s.  c  om
    }

    String archivePath = options.getArchive();
    try {
        FileObject archiveDir = getFile(archivePath);
        if (archiveDir == null) {
            throw new IOException("Cannot archive file " + file.getName().getPath()
                    + ". Archive directory is null: " + archivePath);
        }
        archiveDir.createFolder();
        FileObject archiveFile = archiveDir.resolveFile(file.getName().getBaseName());
        file.moveTo(archiveFile);
    } catch (FileSystemException ex) {
        throw new IOException("Failed to archive file " + file.getName().getPath() + " to " + archivePath);
    }
}

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From source file:org.obiba.opal.shell.commands.ReportCommand.java

private FileObject getReportOutput(ReportTemplate reportTemplate, Date reportDate) throws FileSystemException {
    String reportTemplateName = reportTemplate.getName();
    String reportFormat = reportTemplate.getFormat();
    String reportFileName = getReportFileName(reportTemplateName, reportFormat, reportDate);

    FileObject reportDir = getFile("/reports/" + reportTemplate.getProject() + "/" + reportTemplateName);
    reportDir.createFolder();

    return reportDir.resolveFile(reportFileName);
}

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From source file:org.obiba.opal.shell.test.support.OpalFileSystemMockBuilder.java

public OpalFileSystemMockBuilder createFolder(String folderPath) throws FileSystemException {
    FileObject folder = fileMap.get(folderPath);
    folder.createFolder();

    expectationSetters = expectLastCall();

    return this;
}

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From source file:org.obiba.opal.shell.web.ExportCommandOptionsDtoImpl.java

private String addFileExtensionIfMissing(String outputFilePath, String outputFileFormat) {
    String modifiedPath = outputFilePath;

    FileObject file = null;
    try {/*from  ww w  .  j  a  v  a  2 s.  co  m*/
        file = resolveFileInFileSystem(outputFilePath);

        // Add the extension if the file object is an existing file (FileType.FILE)
        // or a new file (FileType.IMAGINARY). We assume here that any "imaginary" file object
        // is a non-existent folder.
        if (file.getType() == FileType.FILE) {
            modifiedPath = addExtension(outputFileFormat, outputFilePath);

        } else if (file.getType() == FileType.IMAGINARY) {
            if ("xml".equals(outputFileFormat) && !outputFilePath.endsWith(".zip")) {
                modifiedPath = addExtension(outputFileFormat, outputFilePath);
            } else if ("csv".equals(outputFileFormat)) {
                // Create the directory
                file.createFolder();
            }
        }

    } catch (FileSystemException ex) {
        log.error("Unexpected file system exception in addFileExtensionIfMissing", ex);
    }

    return modifiedPath;
}

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From source file:org.obiba.opal.web.FilesResource.java

@POST
@Path("/{path:.*}")
@Consumes("text/plain")
public Response createFolder(@PathParam("path") String path, String folderName, @Context UriInfo uriInfo)
        throws FileSystemException {
    if (folderName == null || folderName.trim().isEmpty())
        return Response.status(Status.BAD_REQUEST).build();

    String folderPath = getPathOfFileToWrite(path);
    FileObject folder = resolveFileInFileSystem(folderPath);
    Response folderResponse = validateFolder(folder, path);
    if (folderResponse != null)
        return folderResponse;

    FileObject file = folder.resolveFile(folderName);
    Response fileResponse = validateFile(file);
    if (fileResponse != null)
        return fileResponse;

    try {/*w ww .j a  v a2 s  .  c  o  m*/
        file.createFolder();
        Opal.FileDto dto = getBaseFolderBuilder(file).build();
        URI folderUri = uriInfo.getBaseUriBuilder().path(FilesResource.class).path(folderPath).path(folderName)
                .build();
        return Response.created(folderUri)//
                .header(AuthorizationInterceptor.ALT_PERMISSIONS,
                        new OpalPermissions(folderUri, AclAction.FILES_ALL))//
                .entity(dto).build();
    } catch (FileSystemException couldNotCreateTheFolder) {
        return Response.status(Status.INTERNAL_SERVER_ERROR).entity("cannotCreateFolderUnexpectedError")
                .build();
    }
}

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From source file:org.obiba.opal.web.FilesResourceTest.java

@Test
public void testCreateFolder_FolderCreatedSuccessfully() throws FileSystemException, URISyntaxException {
    expect(fileObjectMock.getType()).andReturn(FileType.FOLDER).atLeastOnce();
    expect(fileObjectMock.exists()).andReturn(true).atLeastOnce();

    FileObject childFolderMock = createMock(FileObject.class);

    FileName fileNameMock = createMock(FileName.class);
    expect(fileNameMock.getBaseName()).andReturn("folder").atLeastOnce();
    expect(fileNameMock.getPath()).andReturn("folder1/folder").atLeastOnce();

    expect(childFolderMock.getName()).andReturn(fileNameMock).atLeastOnce();
    expect(childFolderMock.exists()).andReturn(false).atLeastOnce();

    FileContent mockContent = createMock(FileContent.class);
    expect(childFolderMock.getContent()).andReturn(mockContent).atLeastOnce();
    expect(mockContent.getLastModifiedTime()).andReturn((long) 1).atLeastOnce();

    childFolderMock.createFolder();
    FileObject parentFolderMock = createMock(FileObject.class);
    expect(childFolderMock.getParent()).andReturn(parentFolderMock).atLeastOnce();
    expect(childFolderMock.isReadable()).andReturn(true).atLeastOnce();
    expect(childFolderMock.isWriteable()).andReturn(true).atLeastOnce();
    expect(parentFolderMock.isWriteable()).andReturn(true).atLeastOnce();
    expect(fileObjectMock.resolveFile("folder")).andReturn(childFolderMock).atLeastOnce();
    expect(uriInfoMock.getBaseUriBuilder()).andReturn(UriBuilder.fromPath("/"));

    replay(fileObjectMock, uriInfoMock, parentFolderMock, childFolderMock, fileNameMock, mockContent);

    Response response = getFileResource().createFolder("folder1", "folder", uriInfoMock);
    assertThat(response.getStatus()).isEqualTo(Status.CREATED.getStatusCode());
    verify(fileObjectMock, uriInfoMock, parentFolderMock, childFolderMock, fileNameMock, mockContent);
}

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From source file:org.ow2.proactive.scheduler.smartproxy.SmartProxyImpl.java

@Override
protected void createFolder(String fUri) throws NotConnectedException, PermissionException {
    FileObject fo = null;
    try {//from  www.  j a  v  a2  s .c  om
        fo = jobTracker.resolveFile(fUri);
        fo.createFolder();
    } catch (FileSystemException e) {
        log.error("Error while creating folder: " + fo, e);
    }

    log.debug("Created remote folder: " + fUri);
}

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From source file:org.ow2.proactive_grid_cloud_portal.dataspace.RestDataspaceImpl.java

@POST
@Path("/{dataspace}/{path-name:.*}")
public Response create(@HeaderParam("sessionid") String sessionId, @PathParam("dataspace") String dataspacePath,
        @PathParam("path-name") String pathname, @FormParam("mimetype") String mimeType)
        throws NotConnectedRestException, PermissionRestException {

    checkPathParams(dataspacePath, pathname);
    Session session = checkSessionValidity(sessionId);
    try {/*w ww .jav a  2 s  .c  om*/
        FileObject fileObject = resolveFile(session, dataspacePath, pathname);

        if (mimeType.equals(org.ow2.proactive_grid_cloud_portal.common.FileType.FOLDER.getMimeType())) {
            logger.debug(String.format("Creating folder %s in %s", pathname, dataspacePath));
            fileObject.createFolder();
        } else if (mimeType.equals(org.ow2.proactive_grid_cloud_portal.common.FileType.FILE.getMimeType())) {
            logger.debug(String.format("Creating file %s in %s", pathname, dataspacePath));
            fileObject.createFile();
        } else {
            return serverErrorRes("Cannot create specified file since mimetype is not specified");
        }

        return Response.ok().build();
    } catch (FileSystemException e) {
        logger.error(String.format("Cannot create %s in %s", pathname, dataspacePath), e);
        throw rethrow(e);
    } catch (Throwable e) {
        logger.error(String.format("Cannot create %s in %s", pathname, dataspacePath), e);
        throw rethrow(e);
    }
}

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