Hi, I’m new un Vaadin. I have a silly error when I compile my Project:
When I want to se the web application always appear the same error:
HTTP Status 404 - /Example/WEB-INF/classes/com/example/example/ExampleApplication.java
--------------------------------------------------------------------------------
type Status report
message /Example/WEB-INF/classes/com/example/example/ExampleApplication.java
description The requested resource (/Example/WEB-INF/classes/com/example/example/ExampleApplication.java) is not available.
I don’t know why. It even occurs when I don’t modify a single line from the “Hello World” example.
I’m using JBoss Server v4.2 and the web.xml file is
<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<display-name>Example</display-name>
<context-param>
<description>
Vaadin production mode</description>
<param-name>productionMode</param-name>
<param-value>false</param-value>
</context-param>
<servlet>
<servlet-name>Example Application</servlet-name>
<servlet-class>com.vaadin.terminal.gwt.server.ApplicationServlet</servlet-class>
<init-param>
<description>
Vaadin application class to start</description>
<param-name>application</param-name>
<param-value>com.example.example.ExampleApplication</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>Example Application</servlet-name>
<url-pattern>/*</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>index.jsp</welcome-file>
<welcome-file>default.html</welcome-file>
<welcome-file>default.htm</welcome-file>
<welcome-file>default.jsp</welcome-file>
</welcome-file-list>
</web-app>
It could be the Server I have chose? If I change the direction of the browser that innitialy appears
http://localhost:8080/Example/WEB-INF/classes/com/example/example/ExampleApplication.java
for this one (the same direction without /WEB-INF/)
http://localhost:8080/Example/classes/com/example/example/ExampleApplication.java
I can see properly the page
Thank you all for any suggestion