com.whitestein.lsps.common

Class Serialization

java.lang.Object

com.whitestein.lsps.common.Serialization

public final class Serialization
extends Object

Serialization utility methods.

Author:

Martin Vysny

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	Serialization.PrimitivesInputStream Supports correct de-serialization of primitive types.

Method Summary

Modifier and Type	Method and Description
static <T extends Serializable> T	deserialize(byte[] bytes) Deserializes object stored in the byte array.
static <T extends Serializable> T	deserialize(ByteArrayInputStream is, ClassLoader classLoader) Deserializes object stored in the byte array.
static <T extends Serializable> T	deserialize(FileInputStream is, ClassLoader classLoader) Deserializes object stored in the byte array.
static <T extends Serializable> T	deserialize(GZIPInputStream is, ClassLoader classLoader) Deserializes object stored in the byte array.
static byte[]	serialize(Serializable object) Serializes object.

Methods inherited from class java.lang.Object

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

Method Detail

serialize

public static byte[] serialize(Serializable object)

Serializes object. Handles primitive types correctly.

Parameters:

object - the object, may be null.

Returns:

serialized object or null if null object was given.

deserialize

public static <T extends Serializable> T deserialize(byte[] bytes)

Deserializes object stored in the byte array. Handles primitive types correctly.

Type Parameters:

T -

Parameters:

bytes - bytes to deserialize, may be null.

Returns:

deserialized object or null if null byte array was given.

deserialize

public static <T extends Serializable> T deserialize(ByteArrayInputStream is,
                                                     ClassLoader classLoader)

Deserializes object stored in the byte array. Handles primitive types correctly.

Type Parameters:

T -

Parameters:

is - input stream deserialize, may NOT be null.

classLoader -

Returns:

deserialized object or null if null byte array was given.

deserialize

public static <T extends Serializable> T deserialize(FileInputStream is,
                                                     ClassLoader classLoader)

Deserializes object stored in the byte array. Handles primitive types correctly.

Type Parameters:

T -

Parameters:

is - input stream deserialize, may NOT be null.

classLoader -

Returns:

deserialized object or null if null byte array was given.

deserialize

public static <T extends Serializable> T deserialize(GZIPInputStream is,
                                                     ClassLoader classLoader)

Deserializes object stored in the byte array. Handles primitive types correctly.

Type Parameters:

T -

Parameters:

is - input stream deserialize, may NOT be null.

classLoader -

Returns:

deserialized object or null if null byte array was given.