a_web_gwt_App_setMirroredContextLocation( 'http://HOST-NAME/PATH' );
* // default is null, meaning no static mirror
*
* The default value is appropriate for an out-of-the-box test deployment in a * servlet container such as Tomcat or Jetty. For an online vote-server it is * often more flexible and efficient to serve the static web pages * (like CONTEXT/xf/default.html) * and resource files (JavaScript, * CSS, and so forth) from a static web server such as Apache httpd. Here is an * example of that:
GWT configuration: * http://reluk.ca/y/vw/w/publicConfig/gwt.js
* *Note the call to a_web_gwt_App_setMirroredContextLocation
* (this method).
Apache httpd configuration: * http://reluk.ca/system/host/obsidian/etc/apache2/7_domain/reluk.ca/public/5_in_project_votorola.conf
* *Note that the Alias directives serve both the public configuration * (~/votorola/web/publicConfig) and code * (~/votorola/code/votorola/a/web/context) under request URLs that share a * common basepath (/y/vw). Choose any basepath.
Alias /y/vw/w/publicConfig /home/v/votorola/web/publicConfig
* Alias /y/vw /home/v/votorola/code/votorola/a/web/context
* # -------------------- -----------------------------------------
* # Formal request URL Actual directory served
*
* You may wish to configure perfect caching.
* See for example the various
* Expires directives under:
<Directory "/home/v/votorola/code/votorola/a/web/context">* *
Wicket configuration: * http://reluk.ca/system/host/obsidian/home/v/votorola/web/vowicket.js
* *Note the call to wicCC.{@linkplain * votorola.a.web.wic.VOWicket.ConstructionContext#setMirroredContextLocation(String) * setMirroredContextLocation}().
* *Result as served statically, for example: * http://reluk.ca/y/vw/xf/
a_web_gwt_App_setServletContextLocation(
* 'http://http://HOST-NAME:8080/VOTE-SERVER-NAME' );
* // there is no dependable default, you should set a value
*
* @throws IllegalArgumentException if the location ends with a slash '/'
* character.
* @see #getServletContextLocation()
*/
public static @GWTConfigCallback void setServletContextLocation( final String s )
{
if( s.endsWith( "/" )) throw new IllegalArgumentException( "location ends with '/'" );
servletContextLocation = s;
}
/** The name of the authenticated user if known, otherwise null. The value is bound via
* the {@linkplain GWTX#bus() event bus} to property name username.
*
* @see votorola.a.voter.IDPair#username()
* @see #setUsername(String)
*/
public static @GWTConfigCallback String getUsername() { return username; }
private static String username;
private static native void exposeUsername()
/*-{
$wnd.a_web_gwt_App_getUsername = $entry( @votorola.a.web.gwt.App::getUsername() );
$wnd.a_web_gwt_App_setUsername = $entry(
@votorola.a.web.gwt.App::setUsername(Ljava/lang/String;) );
}-*/;
static
{
assert AMod.isForcedInit(): "forced init " + App.class.getName();
exposeUsername();
}
/** Sets the name of the authenticated user. This configuration method is for
* developers. Call it from the global configuration function {@linkplain
* AMod voGWTConfig.a} like this for example:a_web_gwt_App_setUsername( 'Joe-GmailCom' ); // otherwise null* * @see #getUsername() */ public static @GWTConfigCallback void setUsername( String newUsername ) { if( newUsername == null ) newUsername = username; if( ObjectX.nullEquals( username, newUsername )) return; username = newUsername; if( instance != null ) instance.gun.schedule( new PropertyChange( "username" )); } /** A common JSONP request builder with a default configuration. Do not change the * configuration. */ public JsonpRequestBuilder jsonp() { return jsonp; } private final JsonpRequestBuilder jsonp = new JsonpRequestBuilder(); /** A common JSONP request builder configured for WAP requests. Do not change the * configuration. * * @see votorola.a.web.wap.WAP */ public JsonpRequestBuilder jsonpWAP() { return jsonpWAP; } private final JsonpRequestBuilder jsonpWAP = new JsonpRequestBuilder(); { jsonpWAP.setCallbackParam( "wCallback" ); } /** The localized messages for package {@linkplain votorola.a a}. */ public votorola.a.locale.gwt.A mesA() { return mesA; } private final votorola.a.locale.gwt.A mesA = (votorola.a.locale.gwt.A)GWT.create( votorola.a.locale.gwt.A.class ); /** The localized messages for package {@linkplain votorola.s s}. */ public votorola.a.locale.gwt.S mesS() { return mesS; } private final votorola.a.locale.gwt.S mesS = (votorola.a.locale.gwt.S)GWT.create( votorola.a.locale.gwt.S.class ); /** The pollwiki associated with the vote-server. */ public PollwikiG pollwiki() { return pollwiki; } private final PollwikiG pollwiki = new PollwikiG(); /** Returns the preferred location for fetching static files. This is on the mirror * if there is a mirror, otherwise the servlet container. * * @see #getMirroredContextLocation() * @see #getServletContextLocation() */ public String staticContextLocation() { return mirroredContextLocation == null? servletContextLocation: mirroredContextLocation; } // - H a s - H a n d l e r s ---------------------------------------------------------- public void fireEvent( final GwtEvent e ) { GWTX.i().bus().fireEventFromSource( e, App.this ); } //// P r i v a t e /////////////////////////////////////////////////////////////////////// private final DelayedEventGun gun = new DelayedEventGun( /*source*/App.this, CoalescingSchedulerS.DEFERRED ); }