com.sun.jini.mercury

Class EventReader.EventInputStream

java.lang.Object

java.io.InputStream

java.io.ObjectInputStream

com.sun.jini.mercury.EventReader.EventInputStream

All Implemented Interfaces:

Closeable, DataInput, ObjectInput, ObjectStreamConstants, AutoCloseable

Enclosing class:

EventReader

private static class EventReader.EventInputStream
extends ObjectInputStream

This class extends ObjectInputStream in order to obtain object reading methods. This class is used in conjunction with SwitchInputStream in order to provide a re-targetable input stream capability.

Nested Class Summary

Nested classes/interfaces inherited from class java.io.ObjectInputStream

ObjectInputStream.GetField

Field Summary

Fields inherited from interface java.io.ObjectStreamConstants

baseWireHandle, PROTOCOL_VERSION_1, PROTOCOL_VERSION_2, SC_BLOCK_DATA, SC_ENUM, SC_EXTERNALIZABLE, SC_SERIALIZABLE, SC_WRITE_METHOD, STREAM_MAGIC, STREAM_VERSION, SUBCLASS_IMPLEMENTATION_PERMISSION, SUBSTITUTION_PERMISSION, TC_ARRAY, TC_BASE, TC_BLOCKDATA, TC_BLOCKDATALONG, TC_CLASS, TC_CLASSDESC, TC_ENDBLOCKDATA, TC_ENUM, TC_EXCEPTION, TC_LONGSTRING, TC_MAX, TC_NULL, TC_OBJECT, TC_PROXYCLASSDESC, TC_REFERENCE, TC_RESET, TC_STRING

Constructor Summary

Constructors

Constructor and Description
EventReader.EventInputStream(InputStream in) Simple constructor that passes its argument to the superclass

Method Summary

Methods

Modifier and Type	Method and Description
protected void	readStreamHeader() Overrides ObjectInputStream's method with no-op functionality.

Methods inherited from class java.io.ObjectInputStream

available, close, defaultReadObject, enableResolveObject, read, read, readBoolean, readByte, readChar, readClassDescriptor, readDouble, readFields, readFloat, readFully, readFully, readInt, readLine, readLong, readObject, readObjectOverride, readShort, readUnshared, readUnsignedByte, readUnsignedShort, readUTF, registerValidation, resolveClass, resolveObject, resolveProxyClass, skipBytes

Methods inherited from class java.io.InputStream

mark, markSupported, read, reset, skip

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.io.ObjectInput

read, skip

Constructor Detail

EventReader.EventInputStream

public EventReader.EventInputStream(InputStream in)
                             throws IOException

Simple constructor that passes its argument to the superclass

Throws:

IOException - if an I/O error occurs

Method Detail

readStreamHeader

protected void readStreamHeader()
                         throws IOException

Overrides ObjectInputStream's method with no-op functionality. This prevents the underlying stream from being being accessed during construction. See SwitchInputStream.

Overrides:

readStreamHeader in class ObjectInputStream

Throws:

IOException - if an I/O error occurs