de.enflexit.common.classLoadService

Class ObjectInputStreamForClassLoadService

java.lang.Object

java.io.InputStream

java.io.ObjectInputStream

de.enflexit.common.classLoadService.ObjectInputStreamForClassLoadService

All Implemented Interfaces:

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

public class ObjectInputStreamForClassLoadService
extends java.io.ObjectInputStream

The Class ObjectInputStreamForClassLoadService extends an ObjectInputStream, but for resolving the class that is to be used, the class load service will be used.

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
ObjectInputStreamForClassLoadService(java.io.InputStream in) Instantiates a new ObjectInputStream that uses the class load service.
ObjectInputStreamForClassLoadService(java.io.InputStream in, java.lang.Class<?> utilityClass) Instantiates a new ObjectInputStream that uses the class load service.

Method Summary

Modifier and Type	Method and Description
protected java.lang.Class<?>	resolveClass(java.io.ObjectStreamClass desc)
void	setLocalClassLoadService(java.lang.Class<?> utilityClass) Sets the local class load service to be used to resolve classes.

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, 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

ObjectInputStreamForClassLoadService

public ObjectInputStreamForClassLoadService(java.io.InputStream in)
                                     throws java.io.IOException

Instantiates a new ObjectInputStream that uses the class load service.

Parameters:

in - the InputStream

Throws:

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

ObjectInputStreamForClassLoadService

public ObjectInputStreamForClassLoadService(java.io.InputStream in,
                                            java.lang.Class<?> utilityClass)
                                     throws java.io.IOException

Instantiates a new ObjectInputStream that uses the class load service.

Parameters:

in - the InputStream

utilityClass - the utility class that provides the static methods

Throws:

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

Method Detail

setLocalClassLoadService

public void setLocalClassLoadService(java.lang.Class<?> utilityClass)

Sets the local class load service to be used to resolve classes.

Parameters:

utilityClass - the new local class load service

resolveClass

protected java.lang.Class<?> resolveClass(java.io.ObjectStreamClass desc)
                                   throws java.io.IOException,
                                          java.lang.ClassNotFoundException

Overrides:

resolveClass in class java.io.ObjectInputStream

Throws:

java.io.IOException

java.lang.ClassNotFoundException