Examples with IdCollector com.vaadin.flow.component.template.internal.IdCollector used on opensource projects

Example 1 with IdCollector

use of com.vaadin.flow.component.template.internal.IdCollector in project flow by vaadin.

the class LitTemplateDataAnalyzer method parseTemplate.

/**
 * Gets the template data for the template initializer.
 *
 * @return the template data
 */
ParserData parseTemplate() {
    TemplateData templateData = parser.getTemplateContent(templateClass, tag, service);
    if (templateData == null) {
        getLogger().info("Couldn't parse template for {} class. " + "Only specific Lit template format is supported. Please check that your template definition" + " directly contains 'render' method which returns html`_template_content_`.", templateClass);
    }
    Element templateRoot = templateData == null ? null : templateData.getTemplateElement();
    String modulePath = templateData == null ? null : templateData.getModulePath();
    IdCollector idExtractor = new IdCollector(templateClass, modulePath, templateRoot);
    idExtractor.collectInjectedIds(Collections.emptySet());
    return new ParserData(idExtractor.getIdByField(), idExtractor.getTagById(), idExtractor.getAttributes());
}