ROO XML issue

**chino_salta** · Mar 1st, 2010, 09:03 AM

Hi, i'm new with ROO and i'm having some troubles with the "pizzashop" example. It worked so far but when i tried to to list some item, firefox 3.5.8 shows me:

"Error de lectura XML: mal formado
Ubicación: http://localhost:8080/RooProject/loc...page=1&size=10
Número de línea 6, columna 20:

for(var i=0;i < ca.length;i++) { ..."

So in the xml source code it seems to be an issue with a "<" simbol from the above FOR loop. I mean it's a less than, not a tag one. Is there any way to modify this file?? i don't fin it anywhere in my project...this file seems to be dinamic generated??

This is the source code:

Code:

<?xml version="1.0" encoding="UTF-8"?>
<html>
	<head>
		<meta content="text/html; charset=UTF-8" http-equiv="Content-Type" />
		<link href="/RooProject/static/styles/standard.css" media="screen"
			type="text/css" rel="stylesheet"></link>
		<link href="/RooProject/resources/dijit/themes/tundra/tundra.css"
			type="text/css" rel="stylesheet"></link>
		<link href="/RooProject/static/images/favicon.ico" rel="SHORTCUT ICON" />
		<script type="text/javascript">
			function readCookie(name) {
				var nameEQ = name + '=';
				var ca = document.cookie.split(';');
				for(var i=0;i < ca.length;i++) {
					var c = ca[i];
					while (c.charAt(0)==' ') {
						c = c.substring(1,c.length);
					}
					if (c.indexOf(nameEQ) == 0) {
						return c.substring(nameEQ.length,c.length);
					}
				}
			return null;
			}
			var djConfig={locale:readCookie('locale')}; 
		</script>
		<script type="text/javascript" src="/RooProject/resources/dojo/dojo.js"></script>
		<script type="text/javascript" src="/RooProject/resources/spring/Spring.js"></script>
		<script type="text/javascript" src="/RooProject/resources/spring/Spring-Dojo.js"></script>
		<script type="text/javascript" language="JavaScript">dojo.require("dojo.parser");
		</script>
		<title>Bienvenido a RooProject</title>
	</head>
	<body class="tundra spring">
		<div id="main">
			<div version="2.0">
				<script type="text/javascript">dojo.require("dijit.TitlePane")</script>
				<div id="_title">
					<script type="text/javascript">Spring.addDecoration(new
						Spring.ElementDecoration({elementId : '_title', widgetType :
						'dijit.TitlePane', widgetAttrs : {title: 'Error Interno'}}));
					</script>
					<h2>Error Interno</h2>
					<p>Lo sentimos, ha ocurrido un error interno.</p>
				</div>
			</div>
			<div class="footer">
				<span>
					<a href="/RooProject/">Inicio</a>
				</span>
				<span>
					| Idioma:
					<a title="Cambiar idioma a English" href="?lang=en&page=1&size=10">
						<img alt="Cambiar idioma a English" src="/RooProject/static/images/gb.png" />
					</a>
					<a title="Cambiar idioma a Deutsch" href="?lang=de&page=1&size=10">
						<img alt="Cambiar idioma a Deutsch" src="/RooProject/static/images/de.png" />
					</a>
					<a title="Cambiar idioma a Svenska" href="?lang=sv&page=1&size=10">
						<img alt="Cambiar idioma a Svenska" src="/RooProject/static/images/sv.png" />
					</a>
					<a title="Cambiar idioma a Espanol" href="?lang=es&page=1&size=10">
						<img alt="Cambiar idioma a Espanol" src="/RooProject/static/images/es.png" />
					</a>
					<a title="Cambiar idioma a Italiano" href="?lang=it&page=1&size=10">
						<img alt="Cambiar idioma a Italiano" src="/RooProject/static/images/it.png" />
					</a>
				</span>
				<span>
					| Tema:
					<a title="estandarte" href="?theme=standard&page=1&size=10">estandarte</a>
					|
					<a title="alt" href="?theme=alt&page=1&size=10">alt</a>
				</span>
				<span>
					<a title="Sponsored by SpringSource" href="http://springsource.com">
						<img align="right" alt="Sponsored by SpringSource"
							src="/RooProject/static/images/springsource-logo.png" />
					</a>
				</span>
			</div>
		</div>
	</body>
</html>

I'm using STS 2.3.0
and ROO 1.0.0.RC4

Please help me, i'm working with this, thank you very much, this forum helped me a lot.

**Andrew Swan** · Mar 1st, 2010, 04:11 PM

Is there any way to modify this file?? i don't fin it anywhere in my project...this file seems to be dinamic generated??

That chunk of JavaScript appears in src/main/webapp/WEB-INF/layouts/default.jspx.

**mikej** · Mar 1st, 2010, 08:32 PM

chino_salta,

I remember something like this happening to me. Check both your log file and your console. If you don't find any errors there, look carefully at the source of your page. I think it will be a page that reports an error, and it's the error report that actually breaks the page and causes the invalid xml.

**mikej** · Mar 1st, 2010, 08:51 PM

Also...wrap the cookie function in <![CDATA[]]> in your default.jspx.

**Andrew Swan** · Mar 1st, 2010, 09:30 PM

Originally Posted by mikej

chino_salta,

I remember something like this happening to me. Check both your log file and your console. If you don't find any errors there, look carefully at the source of your page. I think it will be a page that reports an error, and it's the error report that actually breaks the page and causes the invalid xml.

You're absolutely right Mike, this happens every time there's a page error (e.g. a malformed JSP document or a missing translation of an i18n message code). I don't know what I was thinking pointing the poor guy to default.jspx, even though that's where the incorrectly blamed JavaScript is actually located.

**chino_salta** · Mar 2nd, 2010, 08:34 AM

how do i check the log file and console??...sorry i'm a newby...

**mikej** · Mar 2nd, 2010, 08:54 AM

If you set up logging, the log file will be specified in log4j.properties.

Your console will depend on your development environment. If you are using Eclipse/STS, select Window->Show View->Console.

**chino_salta** · Mar 2nd, 2010, 06:13 PM

mikej
I performed a "loggign setup" in Roo shell and the log4j.properties is this:

Code:

#Updated at Tue Mar 02 23:21:24 GMT 2010
#Tue Mar 02 23:21:24 GMT 2010
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.R.File=application.log
log4j.rootLogger=info, stdout, R
log4j.appender.R.MaxFileSize=100KB
log4j.appender.R.layout=org.apache.log4j.PatternLayout
log4j.appender.R.MaxBackupIndex=1
log4j.logger.org.springframework.web=DEBUG
log4j.appender.R.layout.ConversionPattern=%p %t %c - %m%n
log4j.appender.stdout.layout.ConversionPattern=%d [%t] %-5p %c - %m%n
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.R=org.apache.log4j.RollingFileAppender

then i run it on dm server and it says:

HTTP Status 404 - /pizza
type: Status report
message: /pizza
description: The requested resource (/pizza) is not available.

i tried on tomcat and in the console it says:

"org.springframework.beans.factory.NoSuchBeanDefin itionException: No bean named 'springSecurityFilterChain' is defined"

and also "The requested resource (/pizza) is not available." on the browser.

And i have two errors:
1 - "classpath error: unable to find org.aspectj.lang.JoinPoint (check that aspectjrt.jar is in your classpath)"
2 - "Unexpected exception parsing XML document from file [C:/Documents and Settings/Administrador/Documents/workspace-sts-2.3.0.RELEASE/pizza/src/main/webapp/WEB-INF/spring/webmvc-config.xml]; nested exception is org.springframework.beans.factory.NoSuchBeanDefini tionException: No bean named 'org.springframework.web.servlet.handler.SimpleUrl HandlerMapping#pizza#src/main/webapp/WEB-INF/spring/webmvc-config.xml#20' is defined"

In the wedding example is the same, but in tomcat console i get:
"java.lang.IllegalArgumentException: Invalid 'log4jConfigLocation' parameter: class path resource [META-INF/spring/log4j.properties] cannot be resolved to URL because it does not exist"

I'm following step by step th documentation examples, i don't know what's happening...i tried reinstalling STS but i get the same thing...

**Stefan Schmidt** · Mar 2nd, 2010, 06:41 PM

It looks like you have made some changes in your application configs (web.xml, app contexts, etc). Make sure that you have run 'security setup' which installs the applicationContext-security.xml config and registers the springSecurityFilterChain in web.xml. Maybe you run the tutorial again from scratch.

Also Roo ships a sample script called 'vote.roo' which installs security by default. You could take a look there to see how those configs are different to yours at the moment.

HTH,
Stefan

**chino_salta** · Mar 2nd, 2010, 08:03 PM

Stefan
I've just executed the script vote.roo and i get the same thing starting tomcat:

"java.lang.IllegalArgumentException: Invalid 'log4jConfigLocation' parameter: class path resource [META-INF/spring/log4j.properties] cannot be resolved to URL because it does not exist"

And in the browser i get the same HTTP Status 404...

I didn't change any application configs...i just followed the instructions...can`t believe it isn't working...

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