Package org.apache.wicket.util.io

Input/Output utilities.

See:
Description

Interface Summary

IObjectStreamFactory

Interface for serializing and deserializing so that we can vary the implementation of the ObjectOutputStream and ObjectInputStream implementations.

Class Summary

ByteArrayOutputStream	This class implements an output stream in which the data is written into a byte array.
ByteCountingOutputStream	Output stream that counts bytes written to it (but discards them).
ClassStreamHandler	TODO DOC ME! NOTE: this class uses Sun-specific features: we use Unsafe because we need to set the final fields, and we use ReflectionFactory to be able to find constructors appropriate for serialization.
DeferredFileOutputStream	An output stream which will retain data in memory until a specified threshold is reached, and only then commit it to disk.
FullyBufferedReader	This is not a reader like e.g.
IObjectStreamFactory.DefaultObjectStreamFactory	Default implementation that uses the JDK's plain implementations.
IOUtils	General IO Stream manipulation.
SerializableChecker	Utility class that analyzes objects for non-serializable nodes.
Streams	Utilities methods for working with input and output streams.
StringBufferWriter
ThresholdingOutputStream	An output stream which triggers an event when a specified number of bytes of data have been written to it.
WicketObjectInputStream
WicketObjectOutputStream
WicketObjectStreamFactory	Object stream factory for Wicket's custom serialization.
XmlReader	This is a simple XmlReader.

Exception Summary

SerializableChecker.WicketNotSerializableException	Exception that is thrown when a non-serializable object was found.
WicketSerializeableException

Package org.apache.wicket.util.io Description

Input/Output utilities. ByteArrayOutputStream, DeferredFileOutputStream, FileCleaner, ThresholdingOutputStream and IOUtils are copied from the Apache Jakarta Commons IO project (version 1.0). They are used by upload functions.