org.cip4.jdflib.util

Class ByteArrayIOStream.ByteArrayIOInputStream

java.lang.Object

java.io.InputStream

java.io.ByteArrayInputStream

org.cip4.jdflib.util.ByteArrayIOStream.ByteArrayIOInputStream

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

Direct Known Subclasses:

ByteArrayIOFileStream.ByteArrayIOFileInputStream, SkipInputStream

Enclosing class:

ByteArrayIOStream

public static class ByteArrayIOStream.ByteArrayIOInputStream
extends java.io.ByteArrayInputStream

bytearrayinputstream that allows duplication without copying

Field Summary

Fields inherited from class java.io.ByteArrayInputStream

buf, count, mark, pos

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ByteArrayIOInputStream(byte[] buf, int count)
	ByteArrayIOInputStream(byte[] buf, int offset, int length)
protected	ByteArrayIOInputStream(java.io.InputStream is) creates an input output stream class from any stream if is already is a buffered inputstream, no copy is made

Method Summary

Modifier and Type	Method and Description
java.lang.String	asString(int maxLen)
byte[]	getBuf()
long	getCount()
ByteArrayIOStream.ByteArrayIOInputStream	getNewStream() get a new input stream that starts at pos
void	seek(long pos)
long	tell()
java.lang.String	toString()

Methods inherited from class java.io.ByteArrayInputStream

available, close, mark, markSupported, read, read, reset, skip

Methods inherited from class java.io.InputStream

read

Methods inherited from class java.lang.Object

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

Constructor Detail

ByteArrayIOInputStream

public ByteArrayIOInputStream(byte[] buf,
                              int offset,
                              int length)

Parameters:

buf -

offset -

length -

ByteArrayIOInputStream

protected ByteArrayIOInputStream(byte[] buf,
                                 int count)

Parameters:

buf -

count -

ByteArrayIOInputStream

protected ByteArrayIOInputStream(java.io.InputStream is)

creates an input output stream class from any stream if is already is a buffered inputstream, no copy is made

Parameters:

is - the inputstream to buffer

Method Detail

seek

public void seek(long pos)

Parameters:

pos -

tell

public long tell()

Returns:

getNewStream

public ByteArrayIOStream.ByteArrayIOInputStream getNewStream()

get a new input stream that starts at pos

Returns:

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

See Also:

Object.toString()

getBuf

public byte[] getBuf()

Returns:

getCount

public long getCount()

Returns:

asString

public java.lang.String asString(int maxLen)