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

List of usage examples for org.apache.commons.vfs2 FileObject getName

  1. HOME
  2. Java
  3. org.apache.commons
  4. org.apache.commons.vfs2.*
  5. FileObject
  6. getName

Introduction

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

Prototype

FileName getName();

Source Link

Document

Returns the name of this file.

Usage

From source file:pl.otros.vfs.browser.ParentFileObject.java

public ParentFileObject(FileObject parent) {
    super(parent);
    fileName = new FileNameWrapper(parent.getName()) {
        @Override// www  . j ava  2  s  . c  o  m
        public String getBaseName() {
            return PARENT_NAME;
        }
    };
}

From source file:pl.otros.vfs.browser.preview.PreviewListener.java

private void makePreview(final FileObject fileObjectToPreview) {
    if (worker != null) {
        worker.cancel(false);/*from   ww w.  j a va  2 s.  com*/
    }
    worker = new SwingWorker<PreviewStatus, PreviewStatus>() {
        private int previewLimit = 20 * 1024;
        private String name = fileObjectToPreview.getName().getBaseName();

        @Override
        protected PreviewStatus doInBackground() throws Exception {
            publish(new PreviewStatus(State.NOT_STARTED, 0, 1, KB, name, EMPTY_BYTE_ARRAY));
            for (int i = 0; i < 5; i++) {
                Thread.sleep(100);
                if (isCancelled()) {
                    return new PreviewStatus(State.CANCELLED, 0, previewLimit / 1024, KB, name,
                            EMPTY_BYTE_ARRAY);
                }
            }
            ByteArrayOutputStream outputStreamRef = null;
            try {
                try (ByteArrayOutputStream outputStream = new ByteArrayOutputStream(previewLimit);
                        InputStream inputStream = fileObjectToPreview.getContent().getInputStream()) {
                    outputStreamRef = outputStream;
                    byte[] buff = new byte[512];
                    int read;
                    int max = inputStream.available();
                    max = max == 0 ? previewLimit : Math.min(max, previewLimit);
                    while ((read = inputStream.read(buff)) > 0 && outputStream.size() < previewLimit) {
                        if (isCancelled()) {
                            return new PreviewStatus(State.CANCELLED, 0, max / 1024, KB, name,
                                    EMPTY_BYTE_ARRAY);
                        }
                        outputStream.write(buff, 0, read);
                        publish(new PreviewStatus(State.LOADING, outputStream.size() / 1024, max / 1024, KB,
                                name, outputStream.toByteArray()));
                    }
                }
            } catch (Exception e) {
                LOGGER.error("Exception when downloading preview", e);
                return new PreviewStatus(State.ERROR, outputStreamRef.size() / 1024,
                        outputStreamRef.size() / 1024, KB, name, outputStreamRef.toByteArray());
            }

            return new PreviewStatus(State.FINISHED, outputStreamRef.size() / 1024,
                    outputStreamRef.size() / 1024, KB, name, outputStreamRef.toByteArray());
        }

        @Override
        protected void done() {
            try {
                if (!isCancelled()) {
                    PreviewStatus previewStatus = get();
                    previewComponent.setPreviewStatus(previewStatus);
                }
            } catch (Exception e) {
                LOGGER.error("Exception when getting result of preview downloading", e);
            }
        }

        @Override
        protected void process(List<PreviewStatus> chunks) {
            PreviewStatus previewStatus = chunks.get(chunks.size() - 1);
            previewComponent.setPreviewStatus(previewStatus);
        }
    };
    executor.execute(worker);

}

From source file:pl.otros.vfs.browser.table.FileObjectComparator.java

@Override
public int compare(FileObject o1, FileObject o2) {
    if (o1 != null && o2 != null) {
        try {//  w  w w.j  a  v a2  s . co  m
            return fileNameWithTypeComparator.compare(new FileNameWithType(o1.getName(), o1.getType()),
                    new FileNameWithType(o2.getName(), o2.getType()));
        } catch (FileSystemException e) {
            return 0;
        }
    }
    return 0;
}

From source file:pl.otros.vfs.browser.table.VfsTableModel.java

@Override
public Object getValueAt(int rowIndex, int columnIndex) {
    FileObject fileObject = fileObjects[rowIndex];
    boolean isFile = false;
    try {/*from ww w.  j a  v  a  2s .  co m*/
        isFile = FileType.FILE.equals(fileObject.getType());
    } catch (FileSystemException e1) {
        LOGGER.warn("Can't check file type " + fileObject.getName().getBaseName(), e1);
    }
    if (columnIndex == COLUMN_NAME) {
        try {
            return new FileNameWithType(fileObject.getName(), fileObject.getType());
        } catch (FileSystemException e) {
            return new FileNameWithType(fileObject.getName(), null);
        }
    } else if (columnIndex == COLUMN_TYPE) {
        try {
            return fileObject.getType().getName();
        } catch (FileSystemException e) {
            LOGGER.warn("Can't get file type " + fileObject.getName().getBaseName(), e);
            return "?";
        }
    } else if (columnIndex == COLUMN_SIZE) {
        try {
            long size = -1;
            if (isFile) {
                size = fileObject.getContent().getSize();
            }
            return new FileSize(size);
        } catch (FileSystemException e) {
            LOGGER.warn("Can't get size " + fileObject.getName().getBaseName(), e);
            return new FileSize(-1);
        }
    } else if (columnIndex == COLUMN_LAST_MOD_DATE) {
        try {

            long lastModifiedTime = 0;
            if (!VFSUtils.isHttpProtocol(fileObject)) {
                lastModifiedTime = fileObject.getContent().getLastModifiedTime();
            }
            return new Date(lastModifiedTime);
        } catch (FileSystemException e) {
            LOGGER.warn("Can't get last mod date " + fileObject.getName().getBaseName(), e);
            return null;
        }
    }
    return "?";
}

From source file:pl.otros.vfs.browser.table.VfsTableModelHiddenFileRowFilter.java

protected boolean checkIfInclude(FileObject fileObject) {
    if (!showHidden) {
        try {/*from   ww w. ja v a 2s .  c  om*/
            if (fileObject.getName().getBaseName().startsWith(".") || fileObject.isHidden()) {
                return false;
            }
        } catch (FileSystemException e) {

        }
    }
    return true;
}

From source file:pl.otros.vfs.browser.table.VfsTableModelHiddenFileRowFilterTest.java

@Test(dataProvider = "candidateFiles")
public void testCheckIfInclude(String path, boolean hiddenAttribute, boolean showHidden, boolean expected)
        throws Exception {
    //given//from   ww  w .  j  av  a2 s  . com
    VfsTableModelHiddenFileRowFilter rowFilter = new VfsTableModelHiddenFileRowFilter(showHidden);
    FileObject fileObject = mock(FileObject.class);
    FileName fileName = mock(FileName.class);
    when(fileObject.getName()).thenReturn(fileName);
    when(fileName.getBaseName()).thenReturn(path);
    when(fileObject.isHidden()).thenReturn(hiddenAttribute);

    //when
    boolean result = rowFilter.checkIfInclude(fileObject);

    //then
    Assert.assertEquals(result, expected,
            String.format("Result for file \"%s\" with hidden attribute %s and showHidden checked %s should "
                    + "be %s, was %s", path, hiddenAttribute, showHidden, result, expected));

}

From source file:pl.otros.vfs.browser.table.VfsTableModelShowParentRowFilter.java

@Override
public boolean include(Entry<? extends VfsTableModel, ? extends Integer> entry) {
    Integer identifier = entry.getIdentifier();
    FileObject fileObject = entry.getModel().get(identifier);
    return ParentFileObject.PARENT_NAME.equals(fileObject.getName().getBaseName());
}

From source file:pl.otros.vfs.browser.util.VFSUtils.java

public static boolean pointToItself(FileObject fileObject) throws FileSystemException {
    if (!fileObject.getURL().getProtocol().equalsIgnoreCase("file")
            && FileType.FILE.equals(fileObject.getType())) {
        LOGGER.debug("Checking if {} is pointing to itself", fileObject.getName().getFriendlyURI());
        FileObject[] children = VFSUtils.getChildren(fileObject);
        LOGGER.debug("Children number of {} is {}", fileObject.getName().getFriendlyURI(), children.length);
        if (children.length == 1) {
            FileObject child = children[0];
            if (child.getContent().getSize() != child.getContent().getSize()) {
                return false;
            }//from   ww w.j  a v  a  2s  .  c o m
            if (child.getName().getBaseName().equals(fileObject.getName().getBaseName())) {
                return true;
            }
        }
    }
    return false;
}

From source file:pl.otros.vfs.browser.util.VFSUtils.java

public static FileObject[] getChildren(FileObject fileObject) throws FileSystemException {
    FileObject[] result;/*from w w  w  .  j  ava 2 s  .c  om*/
    if (isHttpProtocol(fileObject)) {
        result = extractHttpFileObjectChildren(fileObject);
    } else if (isLocalFileSystem(fileObject) && isArchive(fileObject)) {
        String extension = fileObject.getName().getExtension();
        result = VFSUtils.resolveFileObject(extension + ":" + fileObject.getURL().toString() + "!/")
                .getChildren();
    } else {
        result = fileObject.getChildren();
    }
    return result;
}

From source file:pl.otros.vfs.browser.util.VFSUtils.java

public static boolean isArchive(FileObject fileObject) {
    return isArchive(fileObject.getName());
}