Examples with WebResourceType org.knime.core.node.web.WebResourceLocator.WebResourceType used on opensource projects

Example 1 with WebResourceType

use of org.knime.core.node.web.WebResourceLocator.WebResourceType in project knime-core by knime.

the class WebResourceController method getResourcesFromExtension.

private static Set<WebResourceLocator> getResourcesFromExtension(final IConfigurationElement resConfig) {
    if (resConfig == null) {
        return Collections.emptySet();
    }
    String pluginName = resConfig.getContributor().getName();
    LinkedHashSet<WebResourceLocator> locators = new LinkedHashSet<WebResourceLocator>();
    Map<String, String> resMap = getWebResources(resConfig);
    Set<String> imports = new HashSet<String>();
    // collect dependencies
    for (IConfigurationElement depElement : resConfig.getChildren(ID_DEPENDENCY)) {
        String dependencyID = depElement.getAttribute(ATTR_RES_BUNDLE_ID);
        IConfigurationElement depConfig = getConfigurationFromID(ID_WEB_RES, ATTR_RES_BUNDLE_ID, dependencyID);
        if (depConfig == null) {
            LOGGER.error("Web ressource dependency could not be found: " + dependencyID + ". This is most likely an implementation error.");
            continue;
        }
        locators.addAll(getResourcesFromExtension(depConfig));
    }
    // collect own import files
    for (IConfigurationElement resElement : resConfig.getChildren(ID_IMPORT_RES)) {
        String path = resElement.getAttribute(ATTR_PATH);
        String type = resElement.getAttribute(ATTR_TYPE);
        if (path != null && type != null) {
            WebResourceType resType = WebResourceType.FILE;
            if (type.equalsIgnoreCase("javascript")) {
                resType = WebResourceType.JAVASCRIPT;
            } else if (type.equalsIgnoreCase("css")) {
                resType = WebResourceType.CSS;
            }
            String parent = path.substring(0, path.lastIndexOf('/') + 1);
            String newParent = resMap.get(parent);
            String sourcePath;
            if (newParent != null) {
                sourcePath = path.replace(parent, newParent);
            } else {
                sourcePath = path;
            }
            locators.add(new WebResourceLocator(pluginName, sourcePath, path, resType));
            imports.add(sourcePath);
        }
    }
    /* for (Entry<String, String> entry :resMap.entrySet()) {
            String targetPath = entry.getKey();
            String sourcePath = entry.getValue();
            try {
                URL url = new URL("platform:/plugin/" + pluginName);
                File dir = new File(FileLocator.resolve(url).getFile());
                File file = new File(dir, sourcePath);
                if (file.exists()) {
                    addLocators(pluginName, locators, imports, file, sourcePath, targetPath);
                }
            } catch (Exception e) {
                LOGGER.warn("Could not resolve web resource " + sourcePath, e);
            }
        }*/
    return locators;
}