Android Open Source - BungalowAndroidApp R S S Item

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License

The source code is released under:
MIT License
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Java Source Code

package se.aleros.bungalow;
// ww  w.  j  a v a2  s.co  m
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Locale;

import org.w3c.dom.Element;

import android.os.Parcel;
import android.os.Parcelable;

/**
 * Represents an RSS Item 
 * I also implement Comparable to make it easy to compare feeds.
 * @author Alexander Forselius <alex@artistconnector.com>
 * @implements Parcelable
 * @implements Comparable<RSSItem>
 *
 */
public class RSSItem implements Comparable<RSSItem>, Parcelable {
  public RSSItem () {
    
  }
  public RSSItem (Parcel parcel) {
    this.title = parcel.readString();
    this.description = parcel.readString();
    this.pubDate = new Date(parcel.readLong());
    this.url = parcel.readString();
  }
  public static Parcelable.Creator<RSSItem> CREATOR = new Parcelable.Creator<RSSItem> () {

    @Override
    public RSSItem createFromParcel(Parcel source) {
      // TODO Auto-generated method stub
      return new RSSItem(source);
    }

    @Override
    public RSSItem[] newArray(int size) {
      // TODO Auto-generated method stub
      return new RSSItem[size];
    }
    
  };
  private Date time;
  /**
   * Returns the inner text value of the tag name
   * @param element The element to get the tag from.
   * 
   * @param tagName The name of the tag
   * @implements Comparable
   * @return the innerText
   */
  public static String getValue(Element element, String tagName) {
    return element.getElementsByTagName(tagName).item(0).getFirstChild().getNodeValue();
  }
  /**
   * Constructs a new RSS item based on the element in the feed
   * @param element
   */
  public RSSItem(Element element) {
    this.title = RSSItem.getValue(element, "title");
    this.setDescription(RSSItem.getValue(element, "description"));
    this.setPubDate((RSSItem.getValue(element, "pubDate")));
    this.setUrl((RSSItem.getValue(element, "link")));
    
    
  }
  public void setPubDate(String strDate) {
    SimpleDateFormat formatter = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss zzz", Locale.ENGLISH);
    try {
      this.time = formatter.parse(strDate);
    } catch (ParseException e) {
      // TODO Auto-generated catch block
      this.time = new Date();
    }
  
  }
  private String url;
  private String title;
  private String description;
  private Date pubDate;
  private String author;
  private String imageUrl;
  public String getTitle() {
    return title;
  }
  public void setTitle(String title) {
    this.title = title;
  }
  public Date getPubDate() {
    return pubDate;
  }
  public void setPubDate(Date pubDate) {
    this.pubDate = pubDate;
  }
  public String getAuthor() {
    return author;
  }
  public void setAuthor(String author) {
    this.author = author;
  }
  public String getImageUrl() {
    return imageUrl;
  }
  public void setImageUrl(String imageUrl) {
    this.imageUrl = imageUrl;
  }
  public String getDescription() {
    return description;
  }
  public void setDescription(String description) {
    this.description = description;
  }
  @Override
  public int compareTo(RSSItem another) {
    // TODO Auto-generated method stub
    return this.getUrl().compareTo(another.getUrl());
  }
  public String getUrl() {
    return url;
  }
  public void setUrl(String url) {
    this.url = url;
  }
  @Override
  public int describeContents() {
    // TODO Auto-generated method stub
    return 0;
  }
  @Override
  public void writeToParcel(Parcel dest, int flags) {
    // TODO Auto-generated method stub
    dest.writeString(title);
    dest.writeString(description);
    if (this.time != null)
      dest.writeLong(getTime().getTime());
    else
      dest.writeLong(0);
    dest.writeString(url);
    
  }
  public Date getTime() {
    return time;
  }
  public void setTime(Date time) {
    this.time = time;
  }
}
Java Source Code List
