org.apache.commons.imaging.common.bytesource

Class ByteSourceArray

java.lang.Object

org.apache.commons.imaging.common.bytesource.ByteSource

org.apache.commons.imaging.common.bytesource.ByteSourceArray

public class ByteSourceArray
extends ByteSource

Constructor Summary

Constructors

Constructor and Description
ByteSourceArray(byte[] bytes)
ByteSourceArray(String fileName, byte[] bytes)

Method Summary

Modifier and Type	Method and Description
byte[]	getAll()
byte[]	getBlock(long startLong, int length)
String	getDescription()
InputStream	getInputStream()
long	getLength() This operation can be VERY expensive; for inputstream byte sources, the entire stream must be drained to determine its length.

Methods inherited from class org.apache.commons.imaging.common.bytesource.ByteSource

getBlock, getFileName, getInputStream

Methods inherited from class java.lang.Object

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

Constructor Detail

ByteSourceArray

public ByteSourceArray(String fileName,
                       byte[] bytes)

ByteSourceArray

public ByteSourceArray(byte[] bytes)

Method Detail

getInputStream

public InputStream getInputStream()

Specified by:

getInputStream in class ByteSource

getBlock

public byte[] getBlock(long startLong,
                       int length)
                throws IOException

Specified by:

getBlock in class ByteSource

Throws:

IOException

getLength

public long getLength()

Description copied from class: ByteSource

This operation can be VERY expensive; for inputstream byte sources, the entire stream must be drained to determine its length.

Specified by:

getLength in class ByteSource

Returns:

the byte source length

getAll

public byte[] getAll()
              throws IOException

Specified by:

getAll in class ByteSource

Throws:

IOException

getDescription

public String getDescription()

Specified by:

getDescription in class ByteSource