org.apache.wicket.request.resource.ResourceReference Java Examples

@Override
public ResourceReference create(ResourceReference.Key key)
{
    String name = key.getName();
    String variation = key.getVariation();
    if (ContextRelativeSassResourceReference.CONTEXT_RELATIVE_SASS_REFERENCE_VARIATION
            .equals(variation)) {
        return new ContextRelativeSassResourceReference(name); // TODO what about the min
                                                               // extension ?!
    }
    if (name != null && (name.endsWith(".scss") || name.endsWith(".sass"))) {
        return new SassResourceReference(key);
    }
    else {
        return delegate.create(key);
    }
}
 

/** {@inheritDoc} */
@Override
public void mountResources(final WebApplication webApplication) {

    if (resources != null) {
        for (final Map.Entry<String, IResource> resource : resources.entrySet()) {
            final String key = resource.getKey();
            final IResource source = resource.getValue();
            LOG.info("Mounting url '/{}' to resource '{}'", key, source.getClass().getCanonicalName());
            webApplication.mountResource("/" + key, new ResourceReference(key){
                @Override
                public IResource getResource() {
                    return source;
                }
            });
        }
    }

}
 

private Set<ResourceReference> includeSoleDependencies(Set<ResourceReference> dependents) {
	while (true) {
		Set<ResourceReference> newDependents = new HashSet<>(dependents);
		for (ResourceReference dependent: dependents) {
			for (ResourceReference dependency: dependencyMap.get(dependent).getDependencies()) {
				if (!dependency.getClass().isAnnotationPresent(ResourceBundle.class) 
						&& dependents.containsAll(dependentMap.get(dependency))) {
					newDependents.add(dependency);
				}
			}
		}
		if (!newDependents.equals(dependents)) {
			dependents = newDependents;
		} else {
			break;
		}
	}
	return dependents;
}
 

protected static CharSequence urlFor(ResourceReference ref, ODocument document, String field, String contentType, Integer imageSize, Double imageQuality, boolean fullUrl) {
	PageParameters params = new PageParameters();
	params.add("rid", document.getIdentity().toString().substring(1));
	params.add("field", field);
	params.add("v", document.getVersion());
	if(!Strings.isEmpty(contentType)) params.add("type", contentType);
	if(imageSize!=null && imageSize>0) params.add("s", imageSize);
	if(imageQuality!=null && imageQuality>0 && imageQuality<1.0) params.add("q", imageQuality);
	if(fullUrl) {
		return RequestCycle.get().getUrlRenderer()
				.renderFullUrl(Url.parse(RequestCycle.get().urlFor(ref, params)));
	} else {
		return RequestCycle.get().mapUrlFor(ref, params).toString(StringMode.LOCAL);
	}
}
 

@Override
public boolean isOurContent(RequestCycle cycle, IRequestHandler handler) {
	if(handler instanceof ResourceReferenceRequestHandler)
	{
		ResourceReferenceRequestHandler rrrHandler = (ResourceReferenceRequestHandler)handler;
		ResourceReference reference = rrrHandler.getResourceReference();
		return !(reference instanceof PackageResourceReference);
	}
	return true;
}
 

@Override
public Iterable<? extends HeaderItem> getDependencies() {

    final ResourceReference backingLibraryReference;
    if (Application.exists()) {
        backingLibraryReference = Application.get().getJavaScriptLibrarySettings().getJQueryReference();
    } else {
        backingLibraryReference = JQueryResourceReference.get();
    }

    return Arrays.asList(CssHeaderItem.forReference(BOOTSTRAP_CSS), JavaScriptHeaderItem.forReference(backingLibraryReference));
}
 

public EmbeddableImage(String aComponentId, ResourceReference aResource)
{
    super(aComponentId);
    add(new Image("image", aResource) {
        private static final long serialVersionUID = 1L;

        @Override
        protected boolean shouldAddAntiCacheParameter()
        {
            return false;
        }
    });
}
 

public ImageLink(String aId, ResourceReference aImageRes, IModel<String> aUrl)
{
    super(aId, aUrl);
    ExternalLink link = new ExternalLink("link", aUrl);
    link.add(new Image("image", aImageRes));
    add(link);
}
 

private DependencyAware<ResourceReference> getDependencyAware(ResourceReference resource) {
	return new DependencyAware<ResourceReference>() {

		@Override
		public ResourceReference getId() {
			return resource;
		}

		@Override
		public int hashCode() {
			return getId().hashCode();
		}

		@SuppressWarnings("unchecked")
		@Override
		public boolean equals(Object obj) {
			return getId().equals(((DependencyAware<ResourceReference>)obj).getId());
		}

		@Override
		public Set<ResourceReference> getDependencies() {
			Set<ResourceReference> dependencies = new LinkedHashSet<>();
			for (HeaderItem item: resource.getDependencies()) {
				if (item instanceof IReferenceHeaderItem) {
					ResourceReference reference = ((IReferenceHeaderItem) item).getReference();
					if (reference.canBeRegistered()) {
						dependencies.add(reference);
					}
				}
			}
			return dependencies;
		}
		
	};
}
 

private void createBundles(Class<?> scope, Set<ResourceReference> resourceReferences) {
	/*
	 * Some bundled css file may contain resources relative to parent paths of the css url, 
	 * for instance, a css may define below style:
	 * 
	 * background: url(../images/clock.png)),
	 *  
	 * if we use a resource name for instance "bundle" here, the generated resource 
	 * path will be something like "http://<server>:<port>/wicket/resource/org.apache.wicket.Application/bundle-ver-1472816165384.css", 
	 * and browser will resolve image url above as "http://<server>:<port>/wicket/resource/images/clock.png", which will cause Wicket
	 * resource loading not working at all. However if we use a long path here for resource name, for instance 
	 * "a/l/o/n/g/p/a/t/h/bundle", the resolved image url will be "http://<server>:<port>/wicket/resource/org.apache.wicket.Application/a/l/o/n/g/p/a/t/clock.png",  
	 * which will be resolved to the correct image with help of our BundleAwareResourceReferenceFactory
	 */
	String name = "a/l/o/n/g/p/a/t/h/bundle";
	
	List<ResourceReference> resourceReferenceList = new ArrayList<>(resourceReferences);
	resourceReferenceList.sort((o1, o2)->sorted.indexOf(o1)-sorted.indexOf(o2));
	
	List<JavaScriptReferenceHeaderItem> javaScriptResourceReferences = new ArrayList<>();
	List<CssReferenceHeaderItem> cssResourceReferences = new ArrayList<>();
	for (ResourceReference resourceReference: resourceReferenceList) {
		if (resourceReference instanceof JavaScriptResourceReference) {
			javaScriptResourceReferences.add(JavaScriptReferenceHeaderItem.forReference(resourceReference));
		} else if (resourceReference instanceof CssResourceReference) {
			cssResourceReferences.add(CssReferenceHeaderItem.forReference(resourceReference));
		}
	}
	
	if (!javaScriptResourceReferences.isEmpty()) {
		javaScriptBundleReferences.add(new JavaScriptConcatResourceBundleReference(
				scope, name + ".js", javaScriptResourceReferences));			
	}
	
	if (!cssResourceReferences.isEmpty()) {
		cssBundleReferences.add(new CssConcatResourceBundleReference(
				scope, name + ".css", cssResourceReferences));			
	}
}
 

@Override
public ResourceReference create(Key key) {
	if (PackageResource.exists(key)) {
		return new PackageResourceReference(key);
	} else {
		for (ConcatResourceBundleReference<? extends IReferenceHeaderItem> bundle: bundles) {
			if (bundle.getScope().getName().equals(key.getScope())) {
				String bundleParentPath = getParentPath(bundle.getName());
				String relativePath;
				if (bundleParentPath != null)
					relativePath = PathUtils.relativize(bundleParentPath, key.getName());
				else
					relativePath = key.getName();
				for (IReferenceHeaderItem headerItem: bundle.getProvidedResources()) {
					String referenceParentPath = getParentPath(headerItem.getReference().getName());
					String possibleName;
					if (referenceParentPath != null)
						possibleName = PathUtils.resolve(referenceParentPath, relativePath);
					else
						possibleName = relativePath.toString();
					possibleName = PathUtils.normalizeDots(possibleName);
					if (possibleName != null) {
						Key possibleKey = new Key(headerItem.getReference().getScope().getName(), possibleName, 
								key.getLocale(), key.getStyle(), key.getVariation());
						if (PackageResource.exists(possibleKey)) {
							return new PackageResourceReference(possibleKey);
						}
					}
				}
			}
		}
		return null;
	}
}
 

public StaticImage(String aId, final ResourceReference aResourceReference)
{
    super(aId, aResourceReference);
}
 

@Override
public ResourceReference getIcon() {
    return ICON;
}
 

private ResourceReference getRegistrationResourceReference() {
    return tester.getApplication().getSharedResources().get(RegistrationResource.RES_KEY);
}
 

@Override
public ResourceReference getWicketAjaxDebugReference() {
    return WicketAjaxDebugJQueryResourceReference.get();
}
 

@Override
public ResourceReference getWicketAjaxReference() {
    return WicketAjaxJQueryResourceReference.get();
}
 

@Override
public ResourceReference getWicketEventReference() {
    return WicketEventJQueryResourceReference.get();
}
 

@Override
public ResourceReference getJQueryReference() {
    return JQueryResourceReference.get();
}
 

@Override
public ResourceReference getIcon()
{
    return ICON;
}
 

@Override
public ResourceReference getIcon()
{
    return ICON;
}
 

@Override
public ResourceReference getIcon()
{
    return ICON;
}
 

public ResourceReference getIcon()
{
    return icon;
}
 

public SidebarTab(IModel<String> aTitle, ResourceReference aIcon)
{
    super(aTitle);
    icon = aIcon;
}
 

@Override
public ResourceReference getIcon()
{
    return ICON;
}
 

@Override
public ResourceReference getIcon()
{
    return ICON;
}
 

@Override
public ResourceReference getIcon()
{
    return ICON;
}
 

private static CharSequence urlFor(final ResourceReference ref, PageParameters params) {
	RequestCycle rc = RequestCycle.get();
	ResourceReferenceRequestHandler handler = new ResourceReferenceRequestHandler(ref, params);
	return rc.getUrlRenderer().renderContextRelativeUrl(rc.mapUrlFor(handler).toString());
}
 

@Override
public ResourceReference getIcon()
{
    return ICON;
}
 

@Override
public ResourceReference getWicketAjaxDebugReference() {
    return WicketAjaxDebugJQueryResourceReference.get();
}
 

@Override
public ResourceReference getWicketAjaxReference() {
    return WicketAjaxJQueryResourceReference.get();
}