com.newtouch.watchman.echarts.utils.json.AxisDeserializer.java Source code

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Here is the source code for com.newtouch.watchman.echarts.utils.json.AxisDeserializer.java

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/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2014 abel533@gmail.com
 *
 * 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.newtouch.watchman.echarts.utils.json;

import java.lang.reflect.Type;

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;
import com.newtouch.watchman.echarts.utils.axis.Axis;
import com.newtouch.watchman.echarts.utils.axis.CategoryAxis;
import com.newtouch.watchman.echarts.utils.axis.TimeAxis;
import com.newtouch.watchman.echarts.utils.axis.ValueAxis;
import com.newtouch.watchman.echarts.utils.code.AxisType;

/**
 * @author liuzh
 */
public class AxisDeserializer implements JsonDeserializer<Axis> {
    @Override
    /**
     * json,typeOfT,context
     *
     * @param json
     * @param typeOfT
     * @param context
     */
    public Axis deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
            throws JsonParseException {
        final JsonObject jsonObject = json.getAsJsonObject();
        String _type = jsonObject.get("type").getAsString();
        AxisType type = AxisType.valueOf(null, _type);
        Axis axis = null;
        switch (type) {
        case category:
            axis = context.deserialize(jsonObject, CategoryAxis.class);
            break;
        case value:
            axis = context.deserialize(jsonObject, ValueAxis.class);
            break;
        case time:
            axis = context.deserialize(jsonObject, TimeAxis.class);
            break;
        }
        return axis;
    }
}