ucar.unidata.io
Class InMemoryRandomAccessFile

java.lang.Object
  ucar.unidata.io.RandomAccessFile
      ucar.unidata.io.InMemoryRandomAccessFile

All Implemented Interfaces:

java.io.DataInput, java.io.DataOutput

public class InMemoryRandomAccessFile
extends RandomAccessFile

Author:

john

Field Summary

Fields inherited from class ucar.unidata.io.RandomAccessFile

BIG_ENDIAN, LITTLE_ENDIAN, openFiles

Constructor Summary

InMemoryRandomAccessFile(java.lang.String location, byte[] data)
Constructor for in-memory "files"

Method Summary

long	length() Get the length of the file.

Methods inherited from class ucar.unidata.io.RandomAccessFile

close, flush, getChannel, getFD, getFilePointer, getLocation, getRandomAccessFile, isAtEndOfFile, isCached, order, read, read, read, readBoolean, readByte, readChar, readDouble, readDouble, readFloat, readFloat, readFully, readFully, readInt, readInt, readIntUnbuffered, readLine, readLong, readLong, readShort, readShort, readString, readUnsignedByte, readUnsignedShort, readUTF, seek, setCached, setDebugLeaks, setExtendMode, setMinLength, skipBytes, synch, toString, unread, write, write, write, writeBoolean, writeBoolean, writeByte, writeBytes, writeBytes, writeBytes, writeChar, writeChar, writeChars, writeDouble, writeDouble, writeFloat, writeFloat, writeInt, writeInt, writeLong, writeLong, writeShort, writeShort, writeUTF

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

InMemoryRandomAccessFile

public InMemoryRandomAccessFile(java.lang.String location,
                                byte[] data)

Constructor for in-memory "files"

Parameters:

location - used as a name

data - the complete file

Method Detail

length

public long length()

Description copied from class: RandomAccessFile

Get the length of the file. The data in the buffer (which may not have been written the disk yet) is taken into account.

Overrides:

length in class RandomAccessFile

Returns:

the length of the file in bytes.