Android Open Source - doubanbook4android Json Parser

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License

The source code is released under:

Eclipse Public License - v 1.0 THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS ECLIPSE PUBLIC LICENSE ("AGREEMENT"). ANY USE, REPRODUCTION OR DISTRIBUTION OF THE PROGRAM CONSTITUTES RECI...

Java Source Code

package com.study.doubanbook_for_android.utils;
/*from   w  w  w .j av  a 2 s.c  o  m*/
import java.util.ArrayList;

import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.google.gson.reflect.TypeToken;

public class JsonParser {
  /**
   * ??????????????????
   * 
   * @param json
   * @param token
   *            ?? new TypeToken<ArrayList<TYPE>>(){};
   * @return ArrayList<TYPE>
   */
  public static <T> ArrayList<T> getFromJson(String json, TypeToken<?> token) {
    Gson gson = new Gson();
    // ArrayList<T> all = gson.fromJson(json, token.getType());
    return gson.fromJson(json, token.getType());
  }

  public static <T> T getFromJsonstr(String json, TypeToken<?> token) {
    Gson gson = new Gson();
    // ArrayList<T> all = gson.fromJson(json, token.getType());
    return gson.fromJson(json, token.getType());
  }

  /**
   * ??ArrayList<TYPE>?????JSON????????
   * 
   * @param all
   *            = ArrayList<TYPE>
   * @return
   */
  public <T> String parseToJsons(ArrayList<T> all) {
    Gson gson = new GsonBuilder().setPrettyPrinting().create();
    String result = gson.toJson(all);
    return result;

  }

}

Java Source Code List

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