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

Example 71 with BufferedInputStream

use of java.io.BufferedInputStream in project love-android by hagish.

the class LoveZip method zipPeekHasFileName.

/// warning, might be slow, shouldn't be used for every file access
private static boolean zipPeekHasFileName(File f, String sSearchFileName) {
    //~ LoveVM.LoveLog(TAG,"zipPeekHasFileName path='"+f.getPath()+"' search='"+sSearchFileName+"'");
    try {
        InputStream is = new FileInputStream(f);
        ZipInputStream zis = new ZipInputStream(new BufferedInputStream(is, 8 * 1024));
        try {
            ZipEntry ze;
            while ((ze = zis.getNextEntry()) != null) {
                String filename = ze.getName();
                //~ LoveVM.LoveLog(TAG,"zipPeekHasFileName filename='"+filename+"'");
                if (filename.equals(sSearchFileName))
                    return true;
            }
        } finally {
            zis.close();
        }
    } catch (IOException e) {
        LoveVM.LoveLogE(TAG, "zipPeekHasFileName:failed to open file", e);
    }
    return false;
}

Example 72 with BufferedInputStream

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

the class PhoneHome method fetchWebService.

private void fetchWebService(String urlStr) {
    InputStream in = null;
    try {
        URL url = new URL(urlStr);
        URLConnection conn = url.openConnection();
        conn.setRequestProperty("User-Agent", "Mozilla/5.0");
        conn.setConnectTimeout(TIMEOUT * 2);
        conn.setReadTimeout(TIMEOUT * 2);
        in = new BufferedInputStream(conn.getInputStream());
    } catch (IOException ignored) {
        EmptyStatement.ignore(ignored);
    } finally {
        IOUtil.closeResource(in);
    }
}

Example 73 with BufferedInputStream

use of java.io.BufferedInputStream in project caffeine by ben-manes.

the class AbstractTraceReader method readFile.

/** Returns the input stream, decompressing if required. */
private InputStream readFile(String filePath) throws IOException {
    BufferedInputStream input = new BufferedInputStream(openFile(filePath), BUFFER_SIZE);
    input.mark(100);
    try {
        return new XZInputStream(input);
    } catch (IOException e) {
        input.reset();
    }
    try {
        return new CompressorStreamFactory().createCompressorInputStream(input);
    } catch (CompressorException e) {
        input.reset();
    }
    try {
        return new ArchiveStreamFactory().createArchiveInputStream(input);
    } catch (ArchiveException e) {
        input.reset();
    }
    return input;
}

Example 74 with BufferedInputStream

use of java.io.BufferedInputStream in project coursera-android by aporter.

the class ExternalFileWriteReadActivity method copyImageToMemory.

private void copyImageToMemory(File outFile) {
    try {
        BufferedOutputStream os = new BufferedOutputStream(new FileOutputStream(outFile));
        BufferedInputStream is = new BufferedInputStream(getResources().openRawResource(R.raw.painter));
        copy(is, os);
    } catch (FileNotFoundException e) {
        Log.e(TAG, "FileNotFoundException");
    }
}

Example 75 with BufferedInputStream

use of java.io.BufferedInputStream in project bazel by bazelbuild.

the class AndroidResourceValidatorAction method unpackZip.

private static void unpackZip(Path mergedResources, Path expandedOut) throws IOException {
    byte[] buffer = new byte[4096];
    try (ZipInputStream zis = new ZipInputStream(new BufferedInputStream(Files.newInputStream(mergedResources)))) {
        ZipEntry z = zis.getNextEntry();
        while (z != null) {
            String entryName = z.getName();
            Path outputPath = expandedOut.resolve(entryName);
            Files.createDirectories(outputPath.getParent());
            try (OutputStream out = new BufferedOutputStream(Files.newOutputStream(outputPath))) {
                int count = zis.read(buffer);
                while (count != -1) {
                    out.write(buffer, 0, count);
                    count = zis.read(buffer);
                }
            }
            z = zis.getNextEntry();
        }
    }
}