Examples with BufferedInputStream java.io.BufferedInputStream used on opensource projects

Example 31 with BufferedInputStream

use of java.io.BufferedInputStream in project OpenGrok by OpenGrok.

the class IndexDatabase method addFile.

/**
     * Add a file to the Lucene index (and generate a xref file)
     *
     * @param file The file to add
     * @param path The path to the file (from source root)
     * @throws java.io.IOException if an error occurs
     */
private void addFile(File file, String path) throws IOException {
    FileAnalyzer fa;
    try (InputStream in = new BufferedInputStream(new FileInputStream(file))) {
        fa = AnalyzerGuru.getAnalyzer(in, path);
    }
    for (IndexChangedListener listener : listeners) {
        listener.fileAdd(path, fa.getClass().getSimpleName());
    }
    fa.setCtags(ctags);
    fa.setProject(Project.getProject(path));
    fa.setScopesEnabled(RuntimeEnvironment.getInstance().isScopesEnabled());
    fa.setFoldingEnabled(RuntimeEnvironment.getInstance().isFoldingEnabled());
    Document doc = new Document();
    try (Writer xrefOut = getXrefWriter(fa, path)) {
        analyzerGuru.populateDocument(doc, file, path, fa, xrefOut);
    } catch (Exception e) {
        LOGGER.log(Level.INFO, "Skipped file ''{0}'' because the analyzer didn''t " + "understand it.", path);
        LOGGER.log(Level.FINE, "Exception from analyzer " + fa.getClass().getName(), e);
        cleanupResources(doc);
        return;
    }
    try {
        writer.addDocument(doc);
    } catch (Throwable t) {
        cleanupResources(doc);
        throw t;
    }
    setDirty();
    for (IndexChangedListener listener : listeners) {
        listener.fileAdded(path, fa.getClass().getSimpleName());
    }
}

Example 32 with BufferedInputStream

use of java.io.BufferedInputStream in project jersey by jersey.

the class ApacheConnector method getInputStream.

private static InputStream getInputStream(final CloseableHttpResponse response) throws IOException {
    final InputStream inputStream;
    if (response.getEntity() == null) {
        inputStream = new ByteArrayInputStream(new byte[0]);
    } else {
        final InputStream i = response.getEntity().getContent();
        if (i.markSupported()) {
            inputStream = i;
        } else {
            inputStream = new BufferedInputStream(i, ReaderWriter.BUFFER_SIZE);
        }
    }
    return new FilterInputStream(inputStream) {

        @Override
        public void close() throws IOException {
            response.close();
            super.close();
        }
    };
}

Example 33 with BufferedInputStream

use of java.io.BufferedInputStream in project Openfire by igniterealtime.

the class BuildDate method getBuildDate.

public static String getBuildDate() {
    InputStream in = BuildDate.class.getResourceAsStream(BUILD_DATE);
    if (in == null) {
        return "Can't read " + BUILD_DATE;
    }
    in = new BufferedInputStream(in);
    int bytesAvailable = 0;
    try {
        bytesAvailable = in.available();
    } catch (IOException e) {
        return e.getMessage();
    }
    byte[] buf = new byte[bytesAvailable];
    try {
        in.read(buf, 0, bytesAvailable);
    } catch (IOException e) {
        return e.getMessage();
    }
    return new String(buf).trim();
}

Example 34 with BufferedInputStream

use of java.io.BufferedInputStream in project languagetool by languagetool-org.

the class POSTagLanguageModel method runOnStdIn.

private static void runOnStdIn(final JLanguageTool lt) throws IOException {
    final int MAX_FILE_SIZE = 64_000;
    InputStreamReader isr = null;
    BufferedReader br = null;
    StringBuilder sb = new StringBuilder();
    try {
        isr = new InputStreamReader(new BufferedInputStream(System.in));
        br = new BufferedReader(isr);
        String line;
        while ((line = br.readLine()) != null) {
            sb.append(line);
            sb.append('\n');
            if (lt.getLanguage().getSentenceTokenizer().singleLineBreaksMarksPara()) {
                tagText(sb.toString(), lt);
                sb = new StringBuilder();
            } else {
                if ("".equals(line) || sb.length() >= MAX_FILE_SIZE) {
                    tagText(sb.toString(), lt);
                    sb = new StringBuilder();
                }
            }
        }
    } finally {
        if (sb.length() > 0) {
            tagText(sb.toString(), lt);
        }
    }
    br.close();
    isr.close();
}

Example 35 with BufferedInputStream

use of java.io.BufferedInputStream in project JessMA by ldcsaa.

the class FileDownloader method downloadStream.

private void downloadStream(HttpServletRequest request, HttpServletResponse response) throws IOException {
    int length = stream.available();
    Range<Integer> range = prepareDownload(request, response, length);
    InputStream is = new BufferedInputStream(stream);
    doDownload(response, is, range);
}