erland.util
Class StreamStorage

java.lang.Object
  erland.util.StreamStorage

All Implemented Interfaces:

StorageInterface

public class StreamStorage
extends Object
implements StorageInterface

Load and Save a string to a InputStream and OutputStream

Author:

Erland Isaksson

Constructor Summary

StreamStorage(InputStream input, OutputStream output)
Creates a new FileStorage object

Method Summary

String	load() Reads data from stream
void	save(String data) Save the string to stream.

Methods inherited from class java.lang.Object

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

Constructor Detail

StreamStorage

public StreamStorage(InputStream input,
                     OutputStream output)

Creates a new FileStorage object

Parameters:

input - The InputStream that data should be read from, if null nothing will be read

output - The OutputStream that data should be written to, if null nothing will be written

Method Detail

load

public String load()

Reads data from stream

Specified by:

load in interface StorageInterface

Returns:

The string that was read from the stream

save

public void save(String data)

Save the string to stream.

Specified by:

save in interface StorageInterface

Parameters:

data - The string to store