CODEWITHSUNDEEP
vaadinvaadin7
Amira
Amira

Reputation: 3270

Passing parameter to a vaadin 7 web application

I was working with vaadin6 so i used the following method to retrive the web application parameters: 

public abstract class Application implements URIHandler,
        Terminal.ErrorListener, Serializable {

    /**
     * Searches for the property with the specified name in this application.
     * This method returns <code>null</code> if the property is not found.
     * 
     * See {@link #start(URL, Properties, ApplicationContext)} how properties
     * are defined.
     * 
     * @param name
     *            the name of the property.
     * @return the value in this property list with the specified key value.
     */
    public String getProperty(String name) {
        return properties.getProperty(name);
    }

    //...
}

After migrating to vaadin7 i want to use the same functionnality but i couldn't find it.

Upvotes: 2

Views: 1155

Answers (1)

michaldo
michaldo

Reputation: 4639

It seems you are looking for

VaadinServlet.getCurrent().getServletContext().getInitParameter("name");

It grants access to paramter defined in web.xml, for example:

<context-param>
  <param-name>name</param-name>
  <param-value>John</param-value>
</context-param>

Upvotes: 7

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