Example usage for java.util LinkedList add

Introduction

In this page you can find the example usage for java.util LinkedList add.

Prototype

public boolean add(E e)

Source Link

Document

Appends the specified element to the end of this list.

Usage

From source file:com.tulskiy.musique.library.Library.java

public void rescan(Map<String, Object> progress) {
    List<String> folders = LibraryConfiguration.getFolders();
    if (CollectionUtils.isEmpty(folders)) {
        return;//from w w w. j  ava 2 s  . c  om
    }
    progress.put("processing.file", "");

    data.removeDeadItems();

    HashMap<TrackData, Track> trackDatas = new HashMap<TrackData, Track>();
    for (Track track : data) {
        trackDatas.put(track.getTrackData(), track);
    }

    LinkedList<File> queue = new LinkedList<File>();
    for (String path : folders) {
        File f = new File(path);
        if (f.exists())
            queue.add(f);
    }

    HashSet<Track> processed = new HashSet<Track>();
    final Set<String> formats = Codecs.getFormats();
    ArrayList<Track> temp = new ArrayList<Track>();
    while (!queue.isEmpty()) {
        try {
            File file = queue.pop();
            if (progress != null) {
                if (progress.get("processing.stop") != null) {
                    break;
                }
                progress.put("processing.file", file.getAbsolutePath());
            }
            if (file.isDirectory()) {
                queue.addAll(0, Arrays.asList(file.listFiles(new FileFilter() {
                    @Override
                    public boolean accept(File file) {
                        if (file.isHidden() || !file.canRead()) {
                            return false;
                        }

                        if (file.isDirectory())
                            return true;

                        String ext = Util.getFileExt(file).toLowerCase();
                        if (formats.contains(ext)) {
                            String name = Util.removeExt(file.getAbsolutePath()) + ".cue";
                            return !new File(name).exists();
                        }
                        return ext.equals("cue");
                    }
                })));
            } else {
                TrackData trackData = new TrackData(file.toURI(), 0);
                Track track = trackDatas.get(trackData);
                if (track != null) {
                    if (track.getTrackData().getLastModified() != file.lastModified()) {
                        track.getTrackData().clearTags();
                        TrackIO.getAudioFileReader(file.getName()).reload(track);
                    }
                    processed.add(track);
                } else {
                    temp.clear();
                    TrackIO.getAudioFileReader(file.getName()).read(file, temp);
                    for (Track newTrack : temp) {
                        trackData = newTrack.getTrackData();
                        if (trackDatas.containsKey(trackData)) {
                            // it must be the cue file, so  merge the track data
                            trackData.merge(newTrack.getTrackData());
                        }
                        processed.add(newTrack);
                    }
                }
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
    data.clear();
    data.addAll(processed);
    processed.clear();
    trackDatas.clear();
    rebuildTree();
}

From source file:grails.plugin.cache.web.GenericResponseWrapper.java

@Override
public void setHeader(String name, String value) {
    LinkedList<Serializable> values = new LinkedList<Serializable>();
    values.add(value);
    headersMap.put(name, values);/*from ww w.j  a v  a 2s .  c  o  m*/

    super.setHeader(name, value);
}

From source file:grails.plugin.cache.web.GenericResponseWrapper.java

@Override
public void setDateHeader(String name, long date) {
    LinkedList<Serializable> values = new LinkedList<Serializable>();
    values.add(date);
    headersMap.put(name, values);/*from w  w  w  . ja  va  2  s  . c om*/

    super.setDateHeader(name, date);
}

From source file:grails.plugin.cache.web.GenericResponseWrapper.java

@Override
public void setIntHeader(String name, int value) {
    LinkedList<Serializable> values = new LinkedList<Serializable>();
    values.add(value);
    headersMap.put(name, values);//from  w  w w .  j  av  a  2  s . c o m

    super.setIntHeader(name, value);
}

From source file:cn.tata.t2s.ssm.util.AcmeCorpPhysicalNamingStrategy.java

private LinkedList<String> splitAndReplace(String name) {
    LinkedList<String> result = new LinkedList<>();
    for (String part : StringUtils.splitByCharacterTypeCamelCase(name)) {
        if (part == null || part.trim().isEmpty()) {
            // skip null and space
            continue;
        }//ww w .jav  a 2s  .co  m
        part = applyAbbreviationReplacement(part);
        result.add(part.toLowerCase(Locale.ROOT));
    }
    return result;
}