com.chemaxon.overlap.persistence.serialization

Class SerializationUtil

java.lang.Object

com.chemaxon.overlap.persistence.serialization.SerializationUtil

public final class SerializationUtil
extends Object

Utility for serialization.

Method Summary

Modifier and Type	Method and Description
static <T> T	expect(Class<T> expected, ObjectInputStream ois, SubProgressObserver spo) Deserialize an expected type.
static <T extends Serializable> void	writePlain(T o, long wu, ObjectOutputStream oos) Serialize with Deserializer API contracts using standard Java serialization.
static <T extends Serializable> void	writePlain(T o, long wu, ObjectOutputStream oos, SubProgressObserver po) Serialize with Deserializer API contracts using standard Java serialization.

Methods inherited from class java.lang.Object

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

Method Detail

expect

public static <T> T expect(Class<T> expected,
                           ObjectInputStream ois,
                           SubProgressObserver spo)
                    throws IOException,
                           ClassNotFoundException

Deserialize an expected type. A matching instance of Deserializer is read first from the stream. The read instance queried to check against the expected type. Deserialization is delegated to the read Deserializer.

Type Parameters:

T - Type expected

Parameters:

expected - Type expected

ois - Stream to read from

spo - Observer to track progress. Method ProgressObserver.done() will be invoked when completed or in case of error

Returns:

Deserialized object

Throws:

IOException - Propagated from deserialization

ClassNotFoundException - Propagated from deserialization

IllegalStateException - When the deserialized type does not match

writePlain

public static <T extends Serializable> void writePlain(T o,
                                                       long wu,
                                                       ObjectOutputStream oos)
                                                throws IOException

Serialize with Deserializer API contracts using standard Java serialization.

Type Parameters:

T - Type of object to serialize

Parameters:

o - Object to serialize

wu - Number of completed working units to report by the Deserializer

oos - Stream to write to; will not be closed by this method

Throws:

IOException - Propagated from serialization

writePlain

public static <T extends Serializable> void writePlain(T o,
                                                       long wu,
                                                       ObjectOutputStream oos,
                                                       SubProgressObserver po)
                                                throws IOException

Serialize with Deserializer API contracts using standard Java serialization.

Type Parameters:

T - Type of object to serialize

Parameters:

o - Object to serialize

wu - Number of completed working units to report by the Deserializer

oos - Stream to write to; will not be closed by this method

po - Observer to track progress. Will be closed upon completion.

Throws:

IOException - Propagated from serialization