Package io.deephaven.enterprise.comm.impl.nio

Class WObjectReader

java.lang.Object

java.io.InputStream

com.fishlib.io.streams.ByteBufferInputStream

io.deephaven.enterprise.comm.impl.nio.WObjectReader

All Implemented Interfaces:

Closeable, DataInput, ObjectInput, AutoCloseable

Direct Known Subclasses:

WObjectReaderLowAlloc

public class WObjectReader
extends com.fishlib.io.streams.ByteBufferInputStream
implements ObjectInput

This is an extension of the ByteBufferInputStream which provides the method readObject(), which reads serialized objects in the WObject protocol. It "suffers" from the same restrictions as ByteBufferInputStream in that if the entire object is not present in the buffer, it will throw an EOFException. Created by IntelliJ IDEA. User: jrauser Date: Feb 8, 2007 Time: 7:09:36 PM To change this template use File | Settings | File Templates.

Field Summary

Fields inherited from class com.fishlib.io.streams.ByteBufferInputStream

buf

Constructor Summary

Constructors

Constructor	Description
WObjectReader(ByteBuffer buf)	Constructs a new stream which will read from the given buffer.

Method Summary

Modifier and Type	Method	Description
Object	readObject()	Read an object from the stream.

Methods inherited from class com.fishlib.io.streams.ByteBufferInputStream

available, close, mark, markSupported, read, read, read, read, readBoolean, readByte, readChar, readDouble, readFloat, readFully, readFully, readInt, readLine, readLine, readLong, readShort, readUnsignedByte, readUnsignedShort, readUTF, readUTF, readUTF, readUTF, reset, setBuffer, skip, skipBytes

Methods inherited from class java.io.InputStream

nullInputStream, readAllBytes, readNBytes, readNBytes, skipNBytes, transferTo

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.io.DataInput

readBoolean, readByte, readChar, readDouble, readFloat, readFully, readFully, readInt, readLine, readLong, readShort, readUnsignedByte, readUnsignedShort, readUTF, skipBytes

Methods inherited from interface java.io.ObjectInput

available, close, read, read, read, skip

Constructor Details

WObjectReader

public WObjectReader(ByteBuffer buf)

Constructs a new stream which will read from the given buffer.

Method Details

readObject

public Object readObject()
                  throws ClassNotFoundException,
BufferUnderflowException,
IOException

Read an object from the stream.

Specified by:

readObject in interface ObjectInput

Throws:

ClassNotFoundException

BufferUnderflowException

IOException