ResourceImportRenderer.java

/*
 * (C) Copyright 2015 Nuxeo SA (http://nuxeo.com/) and others.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Contributors:
 *     Anahide Tchertchian
 */
package org.nuxeo.ecm.web.resources.jsf;

import java.io.IOException;
import java.util.Map;

import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;

import org.nuxeo.ecm.web.resources.api.Resource;
import org.nuxeo.ecm.web.resources.api.service.WebResourceManager;

/**
 * Renderer for HTML resources declared on the {@link WebResourceManager} extension point.
 *
 * @since 7.3
 */
public class ResourceImportRenderer extends HTMLImportRenderer {

    @Override
    protected String resolveUrl(FacesContext context, UIComponent component) throws IOException {
        Map<String, Object> attributes = component.getAttributes();
        String name = (String) attributes.get("name");
        if (name != null) {
            Resource r = resolveNuxeoResource(context, component, name);
            if (r != null) {
                String url = getUrlWithParams(context, component, r.getURI());
                url = resolveUrlWithTimestamp(component, url);
                return url;
            }
        }
        return null;
    }

}