org.apache.lucene.benchmark.byTask.utils
Class StreamUtils

java.lang.Object
  org.apache.lucene.benchmark.byTask.utils.StreamUtils

public class StreamUtils
extends Object

Stream utilities.

Nested Class Summary

static class

StreamUtils.Type File format type

Field Summary

static int

BUFFER_SIZE Buffer size used across the benchmark package

Constructor Summary

StreamUtils()

Method Summary

static InputStream	inputStream(File file) Returns an InputStream over the requested file.
static OutputStream	outputStream(File file) Returns an OutputStream over the requested file, identifying the appropriate OutputStream instance similar to inputStream(File).

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

BUFFER_SIZE

public static final int BUFFER_SIZE

Buffer size used across the benchmark package

See Also:

Constant Field Values

Constructor Detail

StreamUtils

public StreamUtils()

Method Detail

inputStream

public static InputStream inputStream(File file)
                               throws IOException

Returns an InputStream over the requested file. This method attempts to identify the appropriate InputStream instance to return based on the file name (e.g., if it ends with .bz2 or .bzip, return a 'bzip' InputStream).

Throws:

IOException

outputStream

public static OutputStream outputStream(File file)
                                 throws IOException

Returns an OutputStream over the requested file, identifying the appropriate OutputStream instance similar to inputStream(File).

Throws:

IOException