Java tutorial
/** * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.artemis.toolkit.common; import java.lang.reflect.Type; import org.artemis.toolkit.table.newdatatype; import com.google.gson.JsonDeserializationContext; import com.google.gson.JsonDeserializer; import com.google.gson.JsonElement; import com.google.gson.JsonParseException; import com.google.gson.JsonPrimitive; import com.google.gson.JsonSerializationContext; import com.google.gson.JsonSerializer; /** * dtadapter data type adapter for Gson * dtadapter.java is written at Jun 15, 2014 * @author return_jun * @since 0.2 */ class dtSerializer implements JsonSerializer<newdatatype> { @Override public JsonElement serialize(newdatatype src, Type typeOfSrc, JsonSerializationContext context) { return new JsonPrimitive(src.value()); } } class dtDeserializer implements JsonDeserializer<newdatatype> { @Override public newdatatype deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException { return newdatatype.fromString(json.getAsJsonPrimitive().getAsString()); } }