com.google.common.io.Files#asByteSink ( )源码实例Demo

下面列出了com.google.common.io.Files#asByteSink ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： bistoury 文件： JarFileServiceWrapper.java

private void unPackJar(final String jarFilePath, final File target) {
    try (JarFile jarFile = new JarFile(URLUtil.removeProtocol(jarFilePath))) {
        Enumeration<JarEntry> entries = jarFile.entries();
        while (entries.hasMoreElements()) {
            JarEntry entry = entries.nextElement();
            if (entry.isDirectory()) {
                new File(target, entry.getName()).mkdirs();
            } else {
                File file = new File(target, entry.getName());
                if (file.createNewFile()) {
                    try (InputStream inputStream = jarFile.getInputStream(entry)) {
                        ByteSink byteSink = Files.asByteSink(file);
                        byteSink.writeFrom(inputStream);
                    }

                }
            }

        }
    } catch (Exception e) {
        logger.error("", "unpack jar error", e);
    }
}

源代码2 项目： tutorials 文件： GuavaIOUnitTest.java

@Test
public void whenWriteUsingByteSink_thenWritten() throws IOException {
    final String expectedValue = "Hello world";
    final File file = new File("src/test/resources/test.out");
    final ByteSink sink = Files.asByteSink(file);

    sink.write(expectedValue.getBytes());

    final String result = Files.toString(file, Charsets.UTF_8);
    assertEquals(expectedValue, result);
}

源代码3 项目： jopenfst 文件： FstInputOutput.java

public static void writeFstToBinaryFile(Fst fst, File file) throws IOException {
  ByteSink bs = Files.asByteSink(file);
  try (ObjectOutputStream oos = new ObjectOutputStream(new GZIPOutputStream(bs.openBufferedStream()))) {
    writeFstToBinaryStream(fst, oos);
  }
}