Example usage for org.apache.commons.vfs FileObject getName

List of usage examples for org.apache.commons.vfs FileObject getName

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Introduction

In this page you can find the example usage for org.apache.commons.vfs FileObject getName.

Prototype

public FileName getName();

Source Link

Document

Returns the name of this file.

Usage

From source file:com.panet.imeta.core.plugins.PluginLoader.java

/**
 * "Deploys" the plugin jar file./*ww w  . ja  va 2 s  .c om*/
 * 
 * @param parent
 * @return
 * @throws FileSystemException
 */
private FileObject explodeJar(FileObject parent) throws FileSystemException {
    // By Alex, 7/13/07
    // Since the JVM does not support nested jars and
    // URLClassLoaders, we have to hack it
    // see
    // http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4735639
    // 
    // We do so by exploding the jar, sort of like deploying it
    FileObject dest = VFS.getManager().resolveFile(Const.getKettleDirectory() + File.separator + WORK_DIR);
    dest.createFolder();

    FileObject destFile = dest.resolveFile(parent.getName().getBaseName());

    if (!destFile.exists())
        destFile.createFolder();
    else
        // delete children
        for (FileObject child : destFile.getChildren())
            child.delete(new AllFileSelector());

    // force VFS to treat it as a jar file explicitly with children,
    // etc. and copy
    destFile.copyFrom(!(parent instanceof JarFileObject)
            ? VFS.getManager().resolveFile(JAR + ":" + parent.getName().getURI())
            : parent, new AllFileSelector());

    return destFile;
}

From source file:com.pongasoft.kiwidoc.builder.doclet.SourceCodeParser.java

/**
 * Parses the sources using a doclet. It is ok to provide a big number of files, since it will
 * automatically be split in chunks./*w  w w.  j  a v  a  2 s.c om*/
 *
 * @param library the library to store the results
 * @param sources the sources
 * @return the number of processed files
 * @throws IOException if there is an issue reading the files
 */
public int parseSources(LibraryModelBuilder library, FileObject sources, String overviewFilename,
        FileObject javadoc, Collection<FileObject> dependencies) throws IOException, InternalException {
    DefaultFileSystemManager dfs = new DefaultFileSystemManager();
    dfs.addProvider("file", new DefaultLocalFileProvider());
    dfs.setReplicator(new DefaultFileReplicator(IOUtils.createTempDirectory("SourceCodeParser", "")));
    dfs.init();
    try {
        File localSources = dfs.getReplicator().replicateFile(sources, SourcesSelector.INSTANCE);

        sources = dfs.toFileObject(localSources);

        FileObject[] allSources = sources.findFiles(JavaSelector.INSTANCE);

        if (allSources == null || allSources.length == 0)
            return 0;

        List<String> sourcePath = new ArrayList<String>();

        for (FileObject sourceFile : allSources) {
            //        if(javadoc != null)
            //        {
            //          String name = sources.getName().getRelativeName(sourceFile.getName());
            //          name = name.substring(0, name.length() - JAVA_EXTENSION.length());
            //          name += HTML_EXTENSION;
            //          if(javadoc.resolveFile(name, NameScope.DESCENDENT).exists())
            //            sourcePath.add(sourceFile.getName().getPath());
            //        }
            //        else
            //        {
            //          sourcePath.add(sourceFile.getName().getPath());
            //        }
            sourcePath.add(sourceFile.getName().getPath());
        }

        List<String> deps = new ArrayList<String>();

        if (dependencies != null) {
            for (FileObject dependency : dependencies) {
                if (dependency.exists()) {
                    File localDependency = dfs.getReplicator().replicateFile(dependency,
                            DependenciesSelector.INSTANCE);
                    deps.add(localDependency.getCanonicalPath());
                }
            }
        }

        FileObject overviewFile = sources.resolveFile(overviewFilename, NameScope.CHILD);

        String overviewPath = null;
        if (overviewFile.exists())
            overviewPath = overviewFile.getName().getPath();

        parseSources(library, overviewPath, sourcePath, deps);

        return sourcePath.size();
    } finally {
        dfs.close();
    }
}

From source file:com.panet.imeta.trans.step.errorhandling.AbstractFileErrorHandler.java

/**
 * returns the OutputWiter if exists. Otherwhise it will create a new one.
 * /*from ww w.j  a v  a  2 s  .  com*/
 * @return
 * @throws KettleException
 */
Writer getWriter(Object source) throws KettleException {
    try {
        Writer outputStreamWriter = (Writer) writers.get(source);
        if (outputStreamWriter != null)
            return outputStreamWriter;
        FileObject file = getReplayFilename(destinationDirectory, processingFilename, dateString, fileExtension,
                source);
        ResultFile resultFile = new ResultFile(ResultFile.FILE_TYPE_GENERAL, file,
                baseStep.getTransMeta().getName(), baseStep.getStepname());
        baseStep.addResultFile(resultFile);
        try {
            if (encoding == null) {
                outputStreamWriter = new OutputStreamWriter(KettleVFS.getOutputStream(file, false));
            } else {
                outputStreamWriter = new OutputStreamWriter(KettleVFS.getOutputStream(file, false), encoding);
            }
        } catch (Exception e) {
            throw new KettleException(Messages
                    .getString("AbstractFileErrorHandler.Exception.CouldNotCreateFileErrorHandlerForFile") //$NON-NLS-1$
                    + file.getName().getURI(), e);
        }
        writers.put(source, outputStreamWriter);
        return outputStreamWriter;
    } catch (IOException e) {
        throw new KettleException(
                Messages.getString("AbstractFileErrorHandler.Exception.CouldNotCreateFileErrorHandlerForFile"),
                e);
    }
}

From source file:com.panet.imeta.trans.steps.mail.Mail.java

private void addAttachedFilePart(FileObject file) throws Exception {
    // create a data source

    MimeBodyPart files = new MimeBodyPart();
    // create a data source
    URLDataSource fds = new URLDataSource(file.getURL());
    // get a data Handler to manipulate this file type;
    files.setDataHandler(new DataHandler(fds));
    // include the file in the data source
    files.setFileName(file.getName().getBaseName());
    // add the part with the file in the BodyPart();
    data.parts.addBodyPart(files);/*from   ww w  .j ava  2  s .c  o  m*/
    if (log.isDetailed())
        log.logDetailed(toString(), Messages.getString("Mail.Log.AttachedFile", fds.getName()));

}

From source file:com.panet.imeta.trans.steps.mapping.MappingMeta.java

@Override
public String exportResources(VariableSpace space, Map<String, ResourceDefinition> definitions,
        ResourceNamingInterface resourceNamingInterface) throws KettleException {
    try {//from w  w w. jav  a  2 s .  c o  m
        // Try to load the transformation from repository or file.
        // Modify this recursively too...
        // 
        if (!Const.isEmpty(fileName)) {
            FileObject fileObject = KettleVFS.getFileObject(space.environmentSubstitute(fileName));
            // NOTE: there is no need to clone this step because the caller is responsible for this.
            //
            // First load the mapping metadata...
            //
            TransMeta mappingTransMeta = loadMappingMeta(fileName, null, null, null, space);

            String newFilename = resourceNamingInterface.nameResource(fileObject.getName().getBaseName(),
                    fileObject.getParent().getName().getPath(), "ktr");
            mappingTransMeta.setFilename(newFilename);

            fileName = newFilename; // replace it BEFORE XML generation occurs! 

            String xml = mappingTransMeta.getXML();
            definitions.put(fileObject.getName().getPath(), new ResourceDefinition(newFilename, xml));

            return newFilename;
        } else {
            return null;
        }
    } catch (Exception e) {
        throw new KettleException(
                Messages.getString("MappingMeta.Exception.UnableToLoadTransformation", fileName)); //$NON-NLS-1$
    }
}

From source file:com.thinkberg.vfs.s3.tests.S3FileProviderTest.java

public void testCopyShallowFolder() throws FileSystemException {
    FileObject origFolder = ROOT.resolveFile(FOLDER);
    origFolder.delete(ALL_FILE_SELECTOR);
    origFolder.createFolder();/*from   ww  w .  j  a v  a  2  s  .com*/

    origFolder.resolveFile("file.0").createFile();
    origFolder.resolveFile("file.1").createFile();
    origFolder.resolveFile("file.2").createFile();

    System.out.println(Arrays.asList(origFolder.getChildren()));
    assertEquals(3, origFolder.getChildren().length);

    FileObject destFolder = ROOT.resolveFile(FOLDER + "_dest");
    assertFalse(destFolder.exists());
    destFolder.copyFrom(origFolder, new DepthFileSelector(1));
    assertTrue(destFolder.exists());

    assertEquals(3, destFolder.getChildren().length);

    FileObject[] origFiles = origFolder.findFiles(new DepthFileSelector(1));
    FileObject[] destFiles = destFolder.findFiles(new DepthFileSelector(1));
    for (int i = 0; i < origFiles.length; i++) {
        assertEquals(origFiles[i].getName().getRelativeName(origFolder.getName()),
                destFiles[i].getName().getRelativeName(destFolder.getName()));
    }

    origFolder.delete(ALL_FILE_SELECTOR);
    destFolder.delete(ALL_FILE_SELECTOR);

    assertFalse(origFolder.exists());
    assertFalse(destFolder.exists());
}

From source file:com.thinkberg.moxo.dav.PropPatchHandler.java

public void service(HttpServletRequest request, HttpServletResponse response) throws IOException {
    FileObject object = getResourceManager().getFileObject(request.getPathInfo());

    try {//  w  ww .j  a  v a  2  s.  c o m
        LockManager.getInstance().checkCondition(object, getIf(request));
    } catch (LockException e) {
        if (e.getLocks() != null) {
            response.sendError(SC_LOCKED);
        } else {
            response.sendError(HttpServletResponse.SC_PRECONDITION_FAILED);
        }
        return;
    }

    SAXReader saxReader = new SAXReader();
    try {
        Document propDoc = saxReader.read(request.getInputStream());
        //      log(propDoc);

        response.setContentType("text/xml");
        response.setCharacterEncoding("UTF-8");
        response.setStatus(SC_MULTI_STATUS);

        if (object.exists()) {
            Document resultDoc = DocumentHelper.createDocument();
            Element multiStatusResponse = resultDoc.addElement("multistatus", "DAV:");
            Element responseEl = multiStatusResponse.addElement("response");
            try {
                URL url = new URL(getBaseUrl(request), URLEncoder.encode(object.getName().getPath(), "UTF-8"));
                log("!! " + url);
                responseEl.addElement("href").addText(url.toExternalForm());
            } catch (Exception e) {
                e.printStackTrace();
            }

            Element propstatEl = responseEl.addElement("propstat");
            Element propEl = propstatEl.addElement("prop");

            Element propertyUpdateEl = propDoc.getRootElement();
            for (Object elObject : propertyUpdateEl.elements()) {
                Element el = (Element) elObject;
                if ("set".equals(el.getName())) {
                    for (Object propObject : el.elements()) {
                        setProperty(propEl, object, (Element) propObject);
                    }
                } else if ("remove".equals(el.getName())) {
                    for (Object propObject : el.elements()) {
                        removeProperty(propEl, object, (Element) propObject);
                    }
                }
            }
            propstatEl.addElement("status").addText(DavResource.STATUS_403);

            //        log(resultDoc);

            // write the actual response
            XMLWriter writer = new XMLWriter(response.getWriter(), OutputFormat.createCompactFormat());
            writer.write(resultDoc);
            writer.flush();
            writer.close();
        } else {
            log("!! " + object.getName().getPath() + " NOT FOUND");
            response.sendError(HttpServletResponse.SC_NOT_FOUND);
        }
    } catch (DocumentException e) {
        log("!! inavlid request: " + e.getMessage());
        response.sendError(HttpServletResponse.SC_BAD_REQUEST);
    }
}

From source file:com.panet.imeta.job.Job.java

public void setInternalKettleVariables(VariableSpace var) {
    if (jobMeta != null && jobMeta.getFilename() != null) // we have a
    // finename/*  ww w . j av a  2  s .  c o m*/
    // that's
    // defined.
    {
        try {
            FileObject fileObject = KettleVFS.getFileObject(jobMeta.getFilename());
            FileName fileName = fileObject.getName();

            // The filename of the transformation
            var.setVariable(Const.INTERNAL_VARIABLE_JOB_FILENAME_NAME, fileName.getBaseName());

            // The directory of the transformation
            FileName fileDir = fileName.getParent();
            var.setVariable(Const.INTERNAL_VARIABLE_JOB_FILENAME_DIRECTORY, fileDir.getURI());
        } catch (IOException e) {
            var.setVariable(Const.INTERNAL_VARIABLE_JOB_FILENAME_DIRECTORY, "");
            var.setVariable(Const.INTERNAL_VARIABLE_JOB_FILENAME_NAME, "");
        }
    } else {
        var.setVariable(Const.INTERNAL_VARIABLE_JOB_FILENAME_DIRECTORY, ""); //$NON-NLS-1$
        var.setVariable(Const.INTERNAL_VARIABLE_JOB_FILENAME_NAME, ""); //$NON-NLS-1$
    }

    // The name of the job
    var.setVariable(Const.INTERNAL_VARIABLE_JOB_NAME, Const.NVL(jobMeta.getName(), "")); //$NON-NLS-1$

    // The name of the directory in the repository
    var.setVariable(Const.INTERNAL_VARIABLE_JOB_REPOSITORY_DIRECTORY,
            jobMeta.getDirectory() != null ? jobMeta.getDirectory().getPath() : ""); //$NON-NLS-1$

    // Undefine the transformation specific variables
    var.setVariable(Const.INTERNAL_VARIABLE_TRANSFORMATION_FILENAME_DIRECTORY, null);
    var.setVariable(Const.INTERNAL_VARIABLE_TRANSFORMATION_FILENAME_NAME, null);
    var.setVariable(Const.INTERNAL_VARIABLE_TRANSFORMATION_FILENAME_DIRECTORY, null);
    var.setVariable(Const.INTERNAL_VARIABLE_TRANSFORMATION_FILENAME_NAME, null);
    var.setVariable(Const.INTERNAL_VARIABLE_TRANSFORMATION_NAME, null);
    var.setVariable(Const.INTERNAL_VARIABLE_TRANSFORMATION_REPOSITORY_DIRECTORY, null);
}

From source file:com.panet.imeta.job.entries.zipfile.JobEntryZipFile.java

private boolean createParentFolder(String filename) {
    // Check for parent folder
    FileObject parentfolder = null;

    boolean result = false;
    LogWriter log = LogWriter.getInstance();
    try {//from  ww  w.j a  v a  2 s . co m
        // Get parent folder
        parentfolder = KettleVFS.getFileObject(filename).getParent();

        if (!parentfolder.exists()) {
            if (log.isDetailed())
                log.logDetailed(toString(), "Folder" + parentfolder.getName() + " does not exist !");
            parentfolder.createFolder();
            if (log.isDetailed())
                log.logDetailed(toString(), "Folder was created.");
        } else {
            if (log.isDetailed())
                log.logDetailed(toString(), "Folder" + parentfolder.getName() + " exist !");
        }
        result = true;
    } catch (Exception e) {
        log.logError(toString(), "Couldn't created folder " + parentfolder.getName());
    } finally {
        if (parentfolder != null) {
            try {
                parentfolder.close();
            } catch (Exception ex) {
            }
            ;
        }
    }

    return result;
}

From source file:egovframework.rte.fdl.filehandling.FilehandlingServiceTest.java

/**
 * ? ? , ?  ??  ?? ?/*from w  w w . j a v  a  2 s . co  m*/
 * ?  ? ? ? .
 * @throws Exception
 */
@Test
public void testCaching() throws Exception {
    String testFolder = "d:/workspace/java/e-gov/eGovFramework/RTE/DEV/trunk/Foundation/egovframework.rte.fdl.filehandling/testfolder";
    FileSystemManager manager = VFS.getManager();

    FileObject scratchFolder = manager.resolveFile(testFolder);

    // testfolder ?  ? 
    scratchFolder.delete(Selectors.EXCLUDE_SELF);

    // ? Manager ?
    DefaultFileSystemManager fs = new DefaultFileSystemManager();
    fs.setFilesCache(manager.getFilesCache());

    // zip, jar, tgz, tar, tbz2, file
    if (!fs.hasProvider("file")) {
        fs.addProvider("file", new DefaultLocalFileProvider());
    }

    fs.setCacheStrategy(CacheStrategy.ON_RESOLVE);
    fs.init();

    // ? ? ?
    FileObject foBase2 = fs.resolveFile(testFolder);
    log.debug("## scratchFolder.getName().getPath() : " + scratchFolder.getName().getPath());

    FileObject cachedFolder = foBase2.resolveFile(scratchFolder.getName().getPath());

    // ??  ?
    FileObject[] fos = cachedFolder.getChildren();
    assertFalse(contains(fos, "file1.txt"));

    // ??
    scratchFolder.resolveFile("file1.txt").createFile();

    // ? 
    // BUT cachedFolder ? ??  ?
    fos = cachedFolder.getChildren();
    assertFalse(contains(fos, "file1.txt"));

    // 
    cachedFolder.refresh();
    // ?? 
    fos = cachedFolder.getChildren();
    assertTrue(contains(fos, "file1.txt"));

}