com.datascience.gal.DawidSkeneDeserializer.java Source code

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Here is the source code for com.datascience.gal.DawidSkeneDeserializer.java

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/*******************************************************************************
 * Copyright (c) 2012 Panagiotis G. Ipeirotis & Josh M. Attenberg
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 ******************************************************************************/
package com.datascience.gal;

import java.lang.reflect.Type;

import com.datascience.gal.BatchDawidSkene.BatchDawidSkeneDeserializer;
import com.datascience.gal.IncrementalDawidSkene.IncrementalDawidSkeneDeserializer;
import com.google.gson.JsonDeserializationContext;
import com.google.gson.JsonDeserializer;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import com.google.gson.JsonParseException;

/**
 * deserialization for arbitrary ds classes TODO: doesnt work yet
 * 
 * @author josh
 * 
 */
public class DawidSkeneDeserializer implements JsonDeserializer<DawidSkene> {
    public static final DawidSkeneDeserializer deserializer = new DawidSkeneDeserializer();
    private static final IncrementalDawidSkeneDeserializer incrementalDeserializer = new IncrementalDawidSkeneDeserializer();
    private static final BatchDawidSkeneDeserializer batchDeserializer = new BatchDawidSkeneDeserializer();

    @Override
    public DawidSkene deserialize(JsonElement json, Type type, JsonDeserializationContext context)
            throws JsonParseException {
        JsonObject jobject = (JsonObject) json;
        if (jobject.has("dsmethod"))
            return incrementalDeserializer.deserialize(json, type, context);
        else
            return batchDeserializer.deserialize(json, type, context);
    }

}