Android Open Source - ls-vertretungsplan Base Additional Info Parser

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License

The source code is released under:

GNU General Public License

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Java Source Code

/*  Vertretungsplan - Android-App fr Vertretungsplne von Schulen
    Copyright (C) 2014  Johan v. Forstner
// w ww.java2s. c o  m
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see [http://www.gnu.org/licenses/]. */
package com.johan.vertretungsplan.additionalinfo;

import java.io.IOException;

import org.json.JSONException;

import com.joejernst.http.Request;
import com.joejernst.http.Response;
import com.johan.vertretungsplan.objects.AdditionalInfo;

/**
 * Parser, der {@link AdditionalInfo}s erzeugt.
 */
public abstract class BaseAdditionalInfoParser {
  public BaseAdditionalInfoParser() {
  }
  
  public abstract AdditionalInfo getAdditionalInfo() throws IOException, JSONException;
  
  protected String httpGet(String url, String encoding) throws IOException {
    Response response = new Request(url).getResource(encoding);
    return response.getBody();
  }

  /**
   * Erstelle einen neuen AdditionalInfoParser fr einen bestimmten Typ.
   * Liefert automatisch eine passende Unterklasse.
   * @param type die Art der Zusatzinformation (ein Element von <code>Schule.getAdditionalInfos()</code>)
   * @return Eine Unterklasse von {@link BaseAdditionalInfoParser}, die zum bergebenen Typ passt
   */
  public static BaseAdditionalInfoParser getInstance(String type) {
    BaseAdditionalInfoParser parser = null;
    if (type.equals("winter-sh")) {
      parser = new WinterShParser();
    } //else if ... (andere Parser)
    return parser;
  }
}

Java Source Code List