Package org.refcodes.io

Class SerializableObjectInputStreamImpl

java.lang.Object

java.io.InputStream

java.io.ObjectInputStream

org.refcodes.io.SerializableObjectInputStreamImpl

All Implemented Interfaces:

Closeable, DataInput, ObjectInput, ObjectStreamConstants, AutoCloseable

public class SerializableObjectInputStreamImpl
extends ObjectInputStream

The SerializableObjectInputStreamImpl extends an ordinary ObjectInputStream to also resolve primitive types. In former JDKs (not tested with current ones), primitive types caused problems when deserializing. This class addresses and patches this issue.

Interesting enough that there were already virtual class definitions for the primitive types ("boolean.class" - Boolean.TYPE, "byte.class" - Byte.TYPE, "char.clas" - Character.TYPE, "int.class" - Integer.TYPE, "double.class" - Double.TYPE, "long.class" - Long.TYPE, float.class" - Float.TYPE).

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, SERIAL_FILTER_PERMISSION, 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	Description
SerializableObjectInputStreamImpl(InputStream in)	Instantiates a new serializable object input stream impl.

Method Summary

Modifier and Type	Method	Description
Class<?>	resolveClass(ObjectStreamClass aClass)

Methods inherited from class java.io.InputStream

mark, markSupported, read, readAllBytes, readNBytes, reset, skip, 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.ObjectInput

read, skip

Methods inherited from class java.io.ObjectInputStream

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

Constructor Detail

SerializableObjectInputStreamImpl

public SerializableObjectInputStreamImpl(InputStream in)
                                  throws IOException,
                                         StreamCorruptedException

Instantiates a new serializable object input stream impl.

Parameters:

in - the in

Throws:

IOException - Signals that an I/O exception has occurred.

StreamCorruptedException - the stream corrupted exception

Method Detail

resolveClass

public Class<?> resolveClass(ObjectStreamClass aClass)
                      throws ClassNotFoundException,
                             IOException

Overrides:

resolveClass in class ObjectInputStream

Throws:

ClassNotFoundException

IOException