uk.ac.manchester.cs.owl.owlapi.OWLDisjointUnionAxiomImpl_CustomFieldSerializer Maven / Gradle / Ivy

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package uk.ac.manchester.cs.owl.owlapi;/**
 * Author: Matthew Horridge

 * Stanford University

 * Bio-Medical Informatics Research Group

 * Date: 20/11/2013
 */

import com.google.gwt.user.client.rpc.CustomFieldSerializer;
import com.google.gwt.user.client.rpc.SerializationException;
import com.google.gwt.user.client.rpc.SerializationStreamReader;
import com.google.gwt.user.client.rpc.SerializationStreamWriter;
import org.semanticweb.owlapi.model.OWLAnnotation;
import org.semanticweb.owlapi.model.OWLClass;
import org.semanticweb.owlapi.model.OWLClassExpression;

import java.util.Set;

/**
 * A server side implementation of CustomFieldSerilizer for serializing {@link uk.ac.manchester.cs.owl.owlapi.OWLDisjointUnionAxiomImpl}
 * objects.
 */
public class OWLDisjointUnionAxiomImpl_CustomFieldSerializer extends CustomFieldSerializer {

    /**
     * @return true if a specialist {@link #instantiateInstance} is
     *         implemented; false otherwise
     */
    @Override
    public boolean hasCustomInstantiateInstance() {
        return true;
    }

    /**
     * Instantiates an object from the {@link com.google.gwt.user.client.rpc.SerializationStreamReader}.
     * 
     * Most of the time, this can be left unimplemented and the framework
     * will instantiate the instance itself.  This is typically used when the
     * object being deserialized is immutable, hence it has to be created with
     * its state already set.
     * 
     * If this is overridden, the {@link #hasCustomInstantiateInstance} method
     * must return true in order for the framework to know to call
     * it.
     *
     * @param streamReader the {@link com.google.gwt.user.client.rpc.SerializationStreamReader} to read the
     *                     object's content from
     * @return an object that has been loaded from the
     *         {@link com.google.gwt.user.client.rpc.SerializationStreamReader}
     * @throws com.google.gwt.user.client.rpc.SerializationException
     *          if the instantiation operation is not
     *          successful
     */
    @Override
    public OWLDisjointUnionAxiomImpl instantiateInstance(SerializationStreamReader streamReader) throws SerializationException {
        return instantiate(streamReader);
    }

    public static OWLDisjointUnionAxiomImpl instantiate(SerializationStreamReader streamReader) throws SerializationException {
        Set annotations = CustomFieldSerializerUtil.deserializeAnnotations(streamReader);
        OWLClass cls = (OWLClass) streamReader.readObject();
        Set classes = CustomFieldSerializerUtil.deserializeSet(streamReader);
        return new OWLDisjointUnionAxiomImpl(cls, classes, annotations);
    }

    /**
     * Serializes the content of the object into the
     * {@link com.google.gwt.user.client.rpc.SerializationStreamWriter}.
     *
     * @param streamWriter the {@link com.google.gwt.user.client.rpc.SerializationStreamWriter} to write the
     *                     object's content to
     * @param instance     the object instance to serialize
     * @throws com.google.gwt.user.client.rpc.SerializationException
     *          if the serialization operation is not
     *          successful
     */
    @Override
    public void serializeInstance(SerializationStreamWriter streamWriter, OWLDisjointUnionAxiomImpl instance) throws SerializationException {
        serialize(streamWriter, instance);
    }

    public static void serialize(SerializationStreamWriter streamWriter, OWLDisjointUnionAxiomImpl instance) throws SerializationException {
        CustomFieldSerializerUtil.serializeAnnotations(instance, streamWriter);
        streamWriter.writeObject(instance.getOWLClass());
        CustomFieldSerializerUtil.serializeSet(instance.getClassExpressions(), streamWriter);
    }

    /**
     * Deserializes the content of the object from the
     * {@link com.google.gwt.user.client.rpc.SerializationStreamReader}.
     *
     * @param streamReader the {@link com.google.gwt.user.client.rpc.SerializationStreamReader} to read the
     *                     object's content from
     * @param instance     the object instance to deserialize
     * @throws com.google.gwt.user.client.rpc.SerializationException
     *          if the deserialization operation is not
     *          successful
     */
    @Override
    public void deserializeInstance(SerializationStreamReader streamReader, OWLDisjointUnionAxiomImpl instance) throws SerializationException {
        deserialize(streamReader, instance);
    }

    public static void deserialize(SerializationStreamReader streamReader, OWLDisjointUnionAxiomImpl instance) throws SerializationException {
    }
}