Android Open Source - visiting-card-android Async Parser

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License

The source code is released under:

GNU General Public License

Java Source Code

package com.matrix.asynchttplibrary.parser;
//  www .  ja  v a2 s .  c om
import com.google.gson.Gson;
import com.matrix.asynchttplibrary.logger.ALogger;
import com.matrix.asynchttplibrary.response.AsyncResponseBody;

/**
 * 
 * @author Yajnesh T
 * @description Parses String / JSON/ JSONArray using GSON
 */
public class AsyncParser {
  //
  // public static enum ParserType {
  // AUTODETECT, JSON, XML, STRING, UNIDENTIFIED
  // }

  // public Object parseResponse(byte[] content, AsyncResponseBody
  // responseModel,
  // ParserType parseType) {
  //
  // switch (parseType) {
  // case STRING:
  // return parseString(content);
  // case JSON:
  // return parseJSON(content, responseModel);
  // default:
  // ALogger.e("Parser not implemented for " + parseType.toString());
  // break;
  // }
  //
  // return null;
  // }
  /**
   * Return Object populated with JSON data
   * 
   * @param content
   *            : JSON data
   * @param responseModel
   *            : object to be populated
   * @return populated object
   */
  public AsyncResponseBody parseJSON(byte[] content,
      AsyncResponseBody responseModel) {

    String jsonResponse = new String(content);

    if (!jsonResponse.equalsIgnoreCase("[]")) {

      try {
        Gson gson = new Gson();

        ALogger.v(jsonResponse);

        responseModel = gson.fromJson(jsonResponse,
            responseModel.getClass());
      } catch (Exception e) {
        ALogger.e(e.getLocalizedMessage());
        e.printStackTrace();
        return null;
      }
    }

    return responseModel;
  }

  /**
   * Return Object array populated with JSON data
   * 
   * @param content
   *            : JSON data
   * @param responseModel
   *            : object to be populated
   * @return populated array of object
   */
  public AsyncResponseBody[] parseJSONArray(byte[] content,
      AsyncResponseBody[] responseModel) {
    String jsonResponse = new String(content);

    if (!jsonResponse.equalsIgnoreCase("[]")) {

      try {
        Gson gson = new Gson();

        ALogger.v(jsonResponse);

        responseModel = gson.fromJson(jsonResponse,
            responseModel.getClass());
      } catch (Exception e) {
        ALogger.e(e.getLocalizedMessage());
        e.printStackTrace();
        return null;
      }
    }

    return responseModel;

  }

  /**
   * Try to convert response to String
   * 
   * @param content
   *            response data
   * @return String form of response data
   */
  public String parseString(byte[] content) {
    return new String(content);
  }
}

Java Source Code List

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