loci.tests

Class IOTester

java.lang.Object

loci.tests.IOTester

public class IOTester
extends Object

A class for testing RandomAccessInputStream's efficiency in various cases.

Author:

Curtis Rueden ctrueden at wisc.edu

Field Summary

Fields

Modifier and Type	Field and Description
private static String	ALPHANUM
private static org.slf4j.Logger	LOGGER
private static long	NUM_DOTS
private static int	SIZE
private static String	TAG

Constructor Summary

Constructors

Constructor and Description
IOTester()

Method Summary

Methods

Modifier and Type	Method and Description
byte[]	createData()
void	deleteData(String filename)
static void	main(String[] args)
void	saveData(String filename, byte[] data)
long	testBlock(String filename, int blockSize) Searches for the divider tag in blocks of the given size.
void	testIO()
long	testSequential(String filename) Searches for the divider tag using repeated readChar() calls.

Methods inherited from class java.lang.Object

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

Field Detail

LOGGER

private static final org.slf4j.Logger LOGGER

TAG

private static final String TAG

See Also:

Constant Field Values

SIZE

private static final int SIZE

See Also:

Constant Field Values

NUM_DOTS

private static final long NUM_DOTS

See Also:

Constant Field Values

ALPHANUM

private static final String ALPHANUM

See Also:

Constant Field Values

Constructor Detail

IOTester

public IOTester()

Method Detail

createData

public byte[] createData()

saveData

public void saveData(String filename,
            byte[] data)
              throws IOException

Throws:

IOException

testSequential

public long testSequential(String filename)
                    throws IOException

Searches for the divider tag using repeated readChar() calls.

Throws:

IOException

testBlock

public long testBlock(String filename,
             int blockSize)
               throws IOException

Searches for the divider tag in blocks of the given size.

Throws:

IOException

deleteData

public void deleteData(String filename)

testIO

public void testIO()
            throws IOException

Throws:

IOException

main

public static void main(String[] args)
                 throws IOException

Throws:

IOException