Package com.webmethods.caf.common

Class ObjectUtil.ClassLoaderObjectInputStream

java.lang.Object

java.io.InputStream

java.io.ObjectInputStream

com.webmethods.caf.common.ObjectUtil.ClassLoaderObjectInputStream

All Implemented Interfaces:

Closeable, DataInput, ObjectInput, ObjectStreamConstants, AutoCloseable

Enclosing class:

ObjectUtil

protected static class ObjectUtil.ClassLoaderObjectInputStream
extends ObjectInputStream

Protected inner class that load objects from an input stream.

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
ClassLoaderObjectInputStream(InputStream in)
ClassLoaderObjectInputStream(InputStream in, ClassLoader cl)

Method Summary

Modifier and Type	Method	Description
protected ObjectStreamClass	readClassDescriptor()	Override the class descriptor loader to support loading of serialized POJOs where the serialVerionUID has changed from when the object was original serialized
protected Class	resolveClass(ObjectStreamClass v)	protected inner class method used to resolve what the class type is from an ObjectStreamClass.

Methods inherited from class java.io.ObjectInputStream

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

Methods inherited from class java.io.InputStream

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

read, skip

Constructor Details

ClassLoaderObjectInputStream

public ClassLoaderObjectInputStream(InputStream in)
                             throws IOException,
StreamCorruptedException

Throws:

IOException

StreamCorruptedException

ClassLoaderObjectInputStream

public ClassLoaderObjectInputStream(InputStream in,
 ClassLoader cl)
                             throws IOException,
StreamCorruptedException

Throws:

IOException

StreamCorruptedException

Method Details

resolveClass

protected Class resolveClass(ObjectStreamClass v)
                      throws IOException,
ClassNotFoundException

protected inner class method used to resolve what the class type is from an ObjectStreamClass.

Overrides:

resolveClass in class ObjectInputStream

Throws:

IOException

ClassNotFoundException

readClassDescriptor

protected ObjectStreamClass readClassDescriptor()
                                         throws IOException,
ClassNotFoundException

Override the class descriptor loader to support loading of serialized POJOs where the serialVerionUID has changed from when the object was original serialized

Overrides:

readClassDescriptor in class ObjectInputStream

Throws:

IOException

ClassNotFoundException