Android Open Source - ildn-hub Message

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License

The source code is released under:
GNU General Public License
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Java Source Code

package net.ildn.feed;
/*from ww w  .j  av  a 2  s .c  om*/
import java.net.MalformedURLException;
import java.net.URL;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Locale;
import android.util.Log;

public class Message implements Comparable<Message>,Cloneable {

  @Override
  protected Object clone() throws CloneNotSupportedException {
    return super.clone();
  }

  static SimpleDateFormat FORMATTER = new SimpleDateFormat(
      "EEEEE, d MMM yyyy");

  static SimpleDateFormat preFORMATTER = new SimpleDateFormat(
      "EEE, d MMM yyyy kk:mm:ss z", Locale.US);

  private String title = " - ";
  private URL link;
  private String description = " - ";
  private Date date;
  private String creator = " - ";

  public String getCreator() {
    return creator;
  }

  public void setCreator(String creator) {
    if (creator != null)
      this.creator = creator.trim();
  }

  public String getTitle() {
    return title;
  }

  public void setTitle(String title) {
    this.title = title.trim();
  }

  // getters and setters omitted for brevity
  public URL getLink() {
    return link;
  }

  public void setLink(String link) {
    try {
      this.link = new URL(link);
    } catch (MalformedURLException e) {
      throw new RuntimeException(e);
    }
  }

  public String getDescription() {
    return description;
  }

  public void setDescription(String description) {
    this.description = description.trim();
  }

  public String getDate() {
    return FORMATTER.format(this.date);
    // return FORMATTER.format(this.date);
  }

  public void setDate(String date) {
    // pad the date if necessary
    while (!date.endsWith("00")) {
      date += "0";
    }
    // una errata formattazione della data porta a mostrare una lista di
    // contenuti vuota allora
    // forzo la data a quella del device nel catch
    //Log.i("Fedora-it.org - Message",  "feed news pubdate fornita dal server:" + date.toString());
    try {
      this.date = preFORMATTER.parse(date.trim());
      //Log.i("Fedora-it.org - Message", "feed news pubdate preFormattata:"+ this.date);
    } catch (ParseException ex) {
      Log.e("Fedora-it.org - Message",
          "error preFORMATTER data from server");
      this.date = new Date();
    }
  }

  @Override
  public String toString() {
    StringBuilder sb = new StringBuilder();
    sb.append("Title: ");
    sb.append(title);
    sb.append('\n');
    sb.append("Date: ");
    sb.append(this.getDate());
    sb.append('\n');
    sb.append("Link: ");
    sb.append(link);
    sb.append('\n');
    sb.append("Description: ");
    sb.append(description);
    sb.append('\n');
    sb.append("Creator: ");
    sb.append(creator);
    return sb.toString();
  }

  @Override
  public int hashCode() {
    final int prime = 31;
    int result = 1;
    result = prime * result + ((date == null) ? 0 : date.hashCode());
    result = prime * result
        + ((description == null) ? 0 : description.hashCode());
    result = prime * result + ((link == null) ? 0 : link.hashCode());
    result = prime * result + ((title == null) ? 0 : title.hashCode());
    return result;
  }

  @Override
  public boolean equals(Object obj) {
    if (this == obj)
      return true;
    if (obj == null)
      return false;
    if (getClass() != obj.getClass())
      return false;
    Message other = (Message) obj;
    if (date == null) {
      if (other.date != null)
        return false;
    } else if (!date.equals(other.date))
      return false;
    if (description == null) {
      if (other.description != null)
        return false;
    } else if (!description.equals(other.description))
      return false;
    if (link == null) {
      if (other.link != null)
        return false;
    } else if (!link.equals(other.link))
      return false;
    if (title == null) {
      if (other.title != null)
        return false;
    } else if (!title.equals(other.title))
      return false;
    return true;
  }

  public int compareTo(Message another) {
    if (another == null)
      return 1;
    // sort descending, most recent first
    return another.date.compareTo(date);
  }
}
Java Source Code List
