Examples of de.javakaffee.web.msm.TranscoderService.deserialize()

de.javakaffee.web.msm.TranscoderService.deserialize()

Deserialize session data that was serialized using {@link #serialize(MemcachedBackupSession)}(or a combination of {@link #serializeAttributes(MemcachedBackupSession,Map)} and{@link #serialize(MemcachedBackupSession,byte[])}).

Note: the returned session already has the manager set and {@link MemcachedBackupSession#doAfterDeserialization()} is invoked. Additionallythe attributes hash is set (via {@link MemcachedBackupSession#setDataHashCode(int)}).

@param data the byte array of the serialized session and its session attributes. Can be null. @param realm the realm that is used to reconstruct the principal if there was any stored in the session. @param manager the manager to set on the deserialized session. @return the deserialized {@link MemcachedBackupSession}or null if the provided byte[] data was null.


        final MemcachedBackupSession session = createSession( manager, "123456789" );
        session.setAttribute( "person", foundPerson );


        final byte[] data = transcoderService.serialize( session );
        final MemcachedBackupSession deserialized = transcoderService.deserialize( data, manager );


        final Person deserializedPerson = (Person) deserialized.getAttribute( "person" );
        TestUtils.assertDeepEquals( foundPerson, deserializedPerson );


    }

        
        // deserialization
        for( int r = 0; r < rounds; r++ ) {
            final long start = System.currentTimeMillis();
            for( int i = 0; i < 500; i++ ) {
                transcoderService.deserialize( data, manager );
            }
            deserializationStats.registerSince( start );
            deserializationStats.setSize( size );
        }

        System.out.println(" (" + (System.currentTimeMillis() - serWarmupStart) + " ms)");
        
        System.out.print("Performing warmup for deserialization...");
        final byte[] data = transcoderService.serialize( session );
        final long deserWarmupStart = System.currentTimeMillis();
        for( int i = 0; i < loops; i++ ) transcoderService.deserialize( data, manager );
        System.out.println(" (" + (System.currentTimeMillis() - deserWarmupStart) + " ms)");


    }


    private static MemcachedBackupSession createSession( final MemcachedBackupSessionManager manager, final String id,

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