energy.persistence

Class PackageMappingObjectInputStream

java.lang.Object

java.io.InputStream

java.io.ObjectInputStream

de.enflexit.common.classLoadService.ObjectInputStreamForClassLoadService

energy.persistence.PackageMappingObjectInputStream

All Implemented Interfaces:

java.io.Closeable, java.io.DataInput, java.io.ObjectInput, java.io.ObjectStreamConstants, java.lang.AutoCloseable

public class PackageMappingObjectInputStream
extends de.enflexit.common.classLoadService.ObjectInputStreamForClassLoadService

The Class PackageMappingObjectInputStream extends an ObjectInputStreamForClassLoadService and allows the mapping of packages in case that serialization classes were updated and moved.

Nested Class Summary

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

java.io.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
PackageMappingObjectInputStream(java.io.InputStream in, java.lang.Package oldPackage, java.lang.Package newPackage) Instantiates a new package mapping object input stream.

Method Summary

Modifier and Type	Method and Description
protected java.io.ObjectStreamClass	readClassDescriptor()

Methods inherited from class de.enflexit.common.classLoadService.ObjectInputStreamForClassLoadService

resolveClass, setLocalClassLoadService

Methods inherited from class java.io.ObjectInputStream

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

PackageMappingObjectInputStream

public PackageMappingObjectInputStream(java.io.InputStream in,
                                       java.lang.Package oldPackage,
                                       java.lang.Package newPackage)
                                throws java.io.IOException

Instantiates a new package mapping object input stream.

Parameters:

in - the in

Throws:

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

Method Detail

readClassDescriptor

protected java.io.ObjectStreamClass readClassDescriptor()
                                                 throws java.io.IOException,
                                                        java.lang.ClassNotFoundException

Overrides:

readClassDescriptor in class java.io.ObjectInputStream

Throws:

java.io.IOException

java.lang.ClassNotFoundException