package ilbe.tracer;

import javax.swing.tree.DefaultMutableTreeNode;

public class ArticleInfo extends DefaultMutableTreeNode {
	
	private static final long serialVersionUID = 1L;
	
	private String title  = null;
	private String author = null;
	private String date   = null;
	private String url    = null;
	
	public ArticleInfo(){
		title = null;
		author= null;
		date  = null;
		url   = null;
	}
	public ArticleInfo(String title, String author, String date){
		this.title  = title;
		this.author = author;
		this.date   = date;
	}
	
	public void setUrl(String url){
		this.url = url;
	}
	
	public String getUrl(){
		return url;
	}
	
	public String toString(){
		return title;
	}
}

@@ -122,17 +122,16 @@
 eNode %7B%0A
-%09
 %0A%09privat
@@ -173,17 +173,16 @@
 D = 1L;%0A
-%09
 %0A%09privat
@@ -196,25 +196,24 @@
 g title 
- 
 = null;%0A
 %09private
@@ -196,32 +196,61 @@
 g title = null;%0A
+%09@SuppressWarnings(%22unused%22)%0A
 %09private String 
@@ -285,18 +285,16 @@
 ng date 
-  
 = null;%0A
@@ -313,27 +313,24 @@
 ing url 
-   
 = null;%0A
 %09%0A%09publi
@@ -321,17 +321,16 @@
 = null;%0A
-%09
 %0A%09public
@@ -343,16 +343,17 @@
 leInfo()
+ 
 %7B%0A%09%09titl
@@ -370,16 +370,17 @@
 %09%09author
+ 
 = null;%0A
@@ -386,17 +386,16 @@
 %0A%09%09date 
- 
 = null;%0A
@@ -400,18 +400,16 @@
 ;%0A%09%09url 
-  
 = null;%0A
@@ -411,16 +411,17 @@
 ull;%0A%09%7D%0A
+%0A
 %09public 
@@ -473,16 +473,17 @@
 ng date)
+ 
 %7B%0A%09%09this
@@ -489,17 +489,16 @@
 s.title 
- 
 = title;
@@ -534,18 +534,16 @@
 is.date 
-  
 = date;%0A
@@ -541,25 +541,24 @@
  = date;%0A%09%7D%0A
-%09
 %0A%09public voi
@@ -577,16 +577,17 @@
 ing url)
+ 
 %7B%0A%09%09this
@@ -593,33 +593,32 @@
 s.url = url;%0A%09%7D%0A
-%09
 %0A%09public String 
@@ -625,16 +625,17 @@
 getUrl()
+ 
 %7B%0A%09%09retu
@@ -645,17 +645,16 @@
 url;%0A%09%7D%0A
-%09
 %0A%09public
@@ -671,16 +671,17 @@
 String()
+ 
 %7B%0A%09%09retu
@@ -682,16 +682,36 @@
 %09%09return
+ %22%5B%22 + date + %22%5D %22 +
  title;%0A

Update ArticleInfo.java