Re: Using Include and placing pages under WEB-INF
Ah, that's true, wicket takes care of resolving the URL and including the content. I see your point. My concern was for containers that don't explode the WAR when deployed, but I think yours should work for that too, and it avoids the subclass. Thanks! Jason Mihalick wrote: Thanks, yes, my solution was close to this, but I opted instead to subclass the Include class. I think the solution that you propose below may cause wicket to create an absolute URL to the HTML files under the WEB-INF dir which will be inaccessible by the browser. /quote No. The URL is never sent to the browser. In fact, logically your code is exactly the same as mine. -- View this message in context: http://www.nabble.com/Using-Include-and-placing-pages-under-WEB-INF-tf4403861.html#a12576277 Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Using Include and placing pages under WEB-INF
Jason Mihalick wrote: However, if I try to move my pages under WEB-INF, wicket has a problem loading resources that are bound via the org.apache.wicket.markup.html.include.Include class. In my case, I have several static pages that I want to load dynamically which are located in my 'help/' directory (see above). Try: File context = new File(((WebApplication)getApplication()).getServletContext().getRealPath(/)); File file = new File(context, WEB-INF/help/Topic1.html); Include i = new Include(i, file.toURL().toString()); -- View this message in context: http://www.nabble.com/Using-Include-and-placing-pages-under-WEB-INF-tf4403861.html#a12569783 Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Using Include and placing pages under WEB-INF
Thank you for the suggestion. This looks like it ought to work fine for exploded WARs, but it seems like it would be a problem when then app is deployed in a WAR. Is there any way to do this that will work when the app is deployed in a WAR archive? Or is there perhaps another wicket component that I should be using that won't require me to create a companion Java class for each help snippet? Thanks. -- Jason Kent Tong wrote: Jason Mihalick wrote: However, if I try to move my pages under WEB-INF, wicket has a problem loading resources that are bound via the org.apache.wicket.markup.html.include.Include class. In my case, I have several static pages that I want to load dynamically which are located in my 'help/' directory (see above). Try: File context = new File(((WebApplication)getApplication()).getServletContext().getRealPath(/)); File file = new File(context, WEB-INF/help/Topic1.html); Include i = new Include(i, file.toURL().toString()); -- View this message in context: http://www.nabble.com/Using-Include-and-placing-pages-under-WEB-INF-tf4403861.html#a12574436 Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Using Include and placing pages under WEB-INF
Jason Mihalick wrote: Thank you for the suggestion. This looks like it ought to work fine for exploded WARs, but it seems like it would be a problem when then app is deployed in a WAR. Is there any way to do this that will work when the app is deployed in a WAR archive? Or is there perhaps another wicket component that I should be using that won't require me to create a companion Java class for each help snippet? Try: URL url = ((WebApplication) getApplication()).getServletContext().getResource(/WEB-INF/help/topic1.html); add(new Include(i, url.toString())); -- View this message in context: http://www.nabble.com/Using-Include-and-placing-pages-under-WEB-INF-tf4403861.html#a12576037 Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Using Include and placing pages under WEB-INF
Thanks, yes, my solution was close to this, but I opted instead to subclass
the Include class. I think the solution that you propose below may cause
wicket to create an absolute URL to the HTML files under the WEB-INF dir
which will be inaccessible by the browser. Here is my subclass of the
Include class, which is working well for me:
public class ResourceInclude extends Include {
private static final long serialVersionUID = 1L;
private final static Logger log = LoggerFactory.getLogger(
ResourceInclude.class );
/**
* Constructs a new ResourceInclude object.
* @param id The identifier of the wicket markup that this ResourceInclude
is bound to.
* @param resourcePath The resource location of the content to load. This
should be
* a resource path that is reachable from the ServletContext via a call to
* ServletContext.getResource(String).
*/
public ResourceInclude( String id, String resourcePath ) {
super( id, resourcePath );
}
/**
* Override of the importAsString method to load the content from the
resource path that was
* provided during consturction.
* @see org.apache.wicket.markup.html.include.Include#importAsString()
*/
@Override
protected String importAsString() {
String url = this.getModelObjectAsString();
if ( !isAbsolute( url ) ) {
try {
UrlResourceStream resourceStream = new UrlResourceStream(
((WebApplication)this.getApplication()).getServletContext().getResource( url
) );
return resourceStream.asString();
} catch ( Exception ex ) {
log.error( Error loading help file at resource location: +
this.getModelObjectAsString(), ex );
return super.importAsString();
}
} else {
return super.importAsString();
}
}
}
Kent Tong wrote:
Jason Mihalick wrote:
Thank you for the suggestion. This looks like it ought to work fine for
exploded WARs, but it seems like it would be a problem when then app is
deployed in a WAR. Is there any way to do this that will work when the
app is deployed in a WAR archive? Or is there perhaps another wicket
component that I should be using that won't require me to create a
companion Java class for each help snippet?
Try:
URL url = ((WebApplication)
getApplication()).getServletContext().getResource(/WEB-INF/help/topic1.html);
add(new Include(i, url.toString()));
--
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http://www.nabble.com/Using-Include-and-placing-pages-under-WEB-INF-tf4403861.html#a12576080
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Re: Using Include and placing pages under WEB-INF
Thanks, yes, my solution was close to this, but I opted instead to subclass the Include class. I think the solution that you propose below may cause wicket to create an absolute URL to the HTML files under the WEB-INF dir which will be inaccessible by the browser. /quote No. The URL is never sent to the browser. In fact, logically your code is exactly the same as mine. -- View this message in context: http://www.nabble.com/Using-Include-and-placing-pages-under-WEB-INF-tf4403861.html#a12576120 Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Using Include and placing pages under WEB-INF
Hello, I have followed the instructions on the wiki for placing HTML pages in an alternative location (http://cwiki.apache.org/WICKET/control-where-html-files-are-loaded-from.html). The location I chose was at the context root. I.e., webapp/ +--- WEB-INF/ +--- css/ +--- img/ +--- js/ +--- help/ +--- Page1.html +--- Page2.html ... etc. When I locate the pages there and add the appropriate resource folder (using IResourceSettings.addResourceFolder(String) ), everything works fine in my wicket application. However, if I try to move my pages under WEB-INF, wicket has a problem loading resources that are bound via the org.apache.wicket.markup.html.include.Include class. In my case, I have several static pages that I want to load dynamically which are located in my 'help/' directory (see above). When the user loads Page1.html, I want to load HTML from a corresponding help page and place that HTML into a panel. When they load Page2.html, I want to load HTML from another help page, etc. This is all working great with the wicket Include mechanism ... until I move the pages under the WEB-INF dir. When I do that, I get messages like this... [ERROR] 09/07/07 12.49.11.011 org.apache.wicket.RequestCycle:1255 - Unable to read resource as String org.apache.wicket.WicketRuntimeException: Unable to read resource as String at org.apache.wicket.util.resource.AbstractResourceStream.asString(AbstractResourceStream.java:77) at org.apache.wicket.markup.html.include.Include.importUrl(Include.java:266) at org.apache.wicket.markup.html.include.Include.importAbsoluteUrl(Include.java:248) at org.apache.wicket.markup.html.include.Include.importRelativeUrl(Include.java:234) at org.apache.wicket.markup.html.include.Include.importAsString(Include.java:158) at org.apache.wicket.markup.html.include.Include.onComponentTagBody(Include.java:172) Is it possible to do what I'm attempting to do? Thanks in advance! (Thanks also to the wicket developers for creating such a great framework!) -- Jason -- View this message in context: http://www.nabble.com/Using-Include-and-placing-pages-under-WEB-INF-tf4403861.html#a12563577 Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
