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javax.el.PropertyNotFoundException: Property 'id' not readable on type int

800396Apr 21 2009 — edited Apr 23 2009
Greetings,

I am facing this error when trying to print on a jsp page the result of a List using beans. See the piece below from class News:

...
public List<NewsBean> getSingleNewsList(){
		
		String sqlStmt;
		String [][] results;
		singleNewsList = new LinkedList<NewsBean>();
		
		sqlStmt = "SELECT newsid, title, text, source " +
		", to_char(publish_date, 'mm/dd/yyyy hh:mi:ss') pbs_date, author FROM it_news " +
		" WHERE newsid = " + ID;
		
		results = pullAllRecordsAsString(sqlStmt);
		
		int rows = results[0].length;
		
		NewsBean[] newsBean = new NewsBean[rows];
		
		for(int x = 0; x < rows; x++){
			newsBean[x] = new NewsBean();
		}
		
		for(int rowPosition = 0; rowPosition < rows; rowPosition++){
			newsBean[rowPosition].id = Integer.valueOf(results[0][rowPosition]);
			newsBean[rowPosition].title = results[1][rowPosition];
			newsBean[rowPosition].text = results[2][rowPosition];
			newsBean[rowPosition].source = results[3][rowPosition];
			newsBean[rowPosition].publishDate = results[4][rowPosition];
			newsBean[rowPosition].author = results[5][rowPosition];
			
			singleNewsList.add(rowPosition, newsBean[rowPosition]);
		}
		
		return singleNewsList;
	}
...
	private List<NewsBean> singleNewsList;
	
	
	class NewsBean{
		int id;
		String title;
		String text;
		String source;
		String publishDate;
		String author;
		
		public int getId() {
			return id;
		}
		public String getTitle() {
			return title;
		}
		public String getText() {
			return text;
		}
		public String getSource() {
			return source;
		}
		public String getPublishDate() {
			return publishDate;
		}
		public String getAuthor() {
			return author;
		}
		
		
		
	}
...

The jsp piece raising the exception is the following:
<jsp:useBean id="news" class="com.jsptest.Code.News"/>
		<td width="81%">
			<%news.setID(Integer.parseInt(request.getParameter("newsid"))); %>
			<c:forEach var="nws" items="${news.singleNewsList}">
				<div style="background: #FFFF99">
					<center>
						<h2>
							<a href="/jspteste/single_news.jsp?newsid=<c:out value="${nws.id}"/>"><c:out value="${nws.id}"/> . <c:out value="${nws.title}"/>
							</a>
						</h2>
					</center>
					<h3 align="right"><c:out value="by: ${nws.author} on ${nws.publishDate}"/></h3>
				</div>
			
				<hr />
			
				<p align="justify"><font face="Courier New, Courier, monospace"><c:out value="${nws.text}" escapeXml="false"/></font></p>
				<hr />
				<p align="right">Source: <c:out value="${nws.source}"/></p>
			</c:forEach>
		</td>
This is very similar to what I use on another page with a also very similar class where it works just fine. Why am I getting this exception "javax.el.PropertyNotFoundException: Property 'id' not readable on type int"? What can I do to resolve it?

Appreciate all your inputs,
Thiago Santana
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Locked on May 21 2009
Added on Apr 21 2009
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