Package 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

Nested Classes

Modifier and Type	Class	Description
static enum	StreamUtils.Type	File format type

Field Summary

Fields

Modifier and Type	Field	Description
static final int	BUFFER_SIZE	Buffer size used across the benchmark package

Constructor Summary

Constructors

Constructor	Description
StreamUtils()

Method Summary

Modifier and Type	Method	Description
static InputStream	inputStream(Path file)	Returns an InputStream over the requested file.
static OutputStream	outputStream(Path file)	Returns an OutputStream over the requested file, identifying the appropriate OutputStream instance similar to inputStream(Path).

Methods inherited from class java.lang.Object

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

Field Details

BUFFER_SIZE

public static final int BUFFER_SIZE

Buffer size used across the benchmark package

See Also:

• Constant Field Values

Constructor Details

StreamUtils

public StreamUtils()

Method Details

inputStream

public static InputStream inputStream(Path 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(Path file)
                                 throws IOException

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

Throws:

IOException