本文整理了Java中com.graphhopper.util.Helper.pruneFileEnd()方法的一些代码示例，展示了Helper.pruneFileEnd()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Helper.pruneFileEnd()方法的具体详情如下：
包路径：com.graphhopper.util.Helper
类名称：Helper
方法名：pruneFileEnd

Helper.pruneFileEnd介绍

暂无

代码示例

代码示例来源：origin: graphhopper/graphhopper

public void unzip(String from, boolean remove) throws IOException {
  String to = Helper.pruneFileEnd(from);
  unzip(from, to, remove);
}

代码示例来源：origin: graphhopper/graphhopper

private void chooseArea(Button button, final Spinner spinner,
            List<String> nameList, final MySpinnerListener myListener) {
  final Map<String, String> nameToFullName = new TreeMap<>();
  for (String fullName : nameList) {
    String tmp = Helper.pruneFileEnd(fullName);
    if (tmp.endsWith("-gh"))
      tmp = tmp.substring(0, tmp.length() - 3);
    tmp = AndroidHelper.getFileName(tmp);
    nameToFullName.put(tmp, fullName);
  }
  nameList.clear();
  nameList.addAll(nameToFullName.keySet());
  ArrayAdapter<String> spinnerArrayAdapter = new ArrayAdapter<>(
      this, android.R.layout.simple_spinner_dropdown_item, nameList);
  spinner.setAdapter(spinnerArrayAdapter);
  button.setOnClickListener(new OnClickListener() {
    @Override
    public void onClick(View v) {
      Object o = spinner.getSelectedItem();
      if (o != null && o.toString().length() > 0 && !nameToFullName.isEmpty()) {
        String area = o.toString();
        myListener.onSelect(area, nameToFullName.get(area));
      } else {
        myListener.onSelect(null, null);
      }
    }
  });
}

代码示例来源：origin: graphhopper/graphhopper

public static void main(String[] args) throws IOException {
    if (args.length == 0) {
      throw new IllegalArgumentException("You need to specify the bz2 file!");
    }
    String fromFile = args[0];
    if (!fromFile.endsWith(".bz2")) {
      throw new IllegalArgumentException("You need to specify a bz2 file! But was:" + fromFile);
    }
    String toFile = Helper.pruneFileEnd(fromFile);
    FileInputStream in = new FileInputStream(fromFile);
    FileOutputStream out = new FileOutputStream(toFile);
    BZip2CompressorInputStream bzIn = new BZip2CompressorInputStream(in);
    try {
      final byte[] buffer = new byte[1024 * 8];
      int n = 0;
      while (-1 != (n = bzIn.read(buffer))) {
        out.write(buffer, 0, n);
      }
    } finally {
      out.close();
      bzIn.close();
    }
  }
}

代码示例来源：origin: graphhopper/graphhopper

protected Object saveDoInBackground(Void... _ignore)
    throws Exception {
  String localFolder = Helper.pruneFileEnd(AndroidHelper.getFileName(downloadURL));
  localFolder = new File(mapsFolder, localFolder + "-gh").getAbsolutePath();
  log("downloading & unzipping " + downloadURL + " to " + localFolder);
  AndroidDownloader downloader = new AndroidDownloader();
  downloader.setTimeout(30000);
  downloader.downloadAndUnzip(downloadURL, localFolder,
      new ProgressListener() {
        @Override
        public void update(long val) {
          publishProgress((int) val);
        }
      });
  return null;
}

代码示例来源：origin: graphhopper/graphhopper

throw new IllegalArgumentException("If no graph.location is provided you need to specify an OSM file.");
graphHopperFolder = pruneFileEnd(dataReaderFile) + "-gh";

代码示例来源：origin: com.graphhopper/graphhopper

public void unzip( String from, boolean remove ) throws IOException
{
  String to = Helper.pruneFileEnd(from);
  unzip(from, to, remove);
}

代码示例来源：origin: com.graphhopper/graphhopper-core

public void unzip(String from, boolean remove) throws IOException {
  String to = Helper.pruneFileEnd(from);
  unzip(from, to, remove);
}

代码示例来源：origin: com.rgi-corp/graphhopper

public void unzip(String from, boolean remove) throws IOException {
  String to = Helper.pruneFileEnd(from);
  unzip(from, to, remove);
}

代码示例来源：origin: com.rgi-corp/graphhopper

throw new IllegalArgumentException("You need to specify an OSM file.");
graphHopperFolder = Helper.pruneFileEnd(dataReaderFile) + "-gh";

代码示例来源：origin: com.graphhopper/graphhopper

throw new IllegalArgumentException("You need to specify an OSM file.");
graphHopperFolder = Helper.pruneFileEnd(osmFile) + "-gh";

代码示例来源：origin: com.graphhopper/graphhopper-core

throw new IllegalArgumentException("If no graph.location is provided you need to specify an OSM file.");
graphHopperFolder = pruneFileEnd(dataReaderFile) + "-gh";