Examples with TemplateModelException freemarker.template.TemplateModelException used on opensource projects

Example 86 with TemplateModelException

use of freemarker.template.TemplateModelException in project wombat by PLOS.

the class ThemeConfigDirective method getValue.

@Override
protected Object getValue(Environment env, Map params) throws TemplateException, IOException {
    Object mapNameObj = params.get("map");
    if (mapNameObj == null)
        throw new TemplateModelException("map param required");
    Object valueNameObj = params.get("value");
    if (valueNameObj == null)
        throw new TemplateModelException("value param required");
    Object journalKeyObj = params.get("journal");
    Theme theme = new SitePageContext(siteResolver, env).getSite().getTheme();
    if (journalKeyObj != null) {
        theme = theme.resolveForeignJournalKey(siteSet, journalKeyObj.toString()).getTheme();
    }
    Map<String, Object> configMap = theme.getConfigMap(mapNameObj.toString());
    if (configMap == null) {
        throw new TemplateModelException("No config map exists for: " + mapNameObj);
    }
    return configMap.get(valueNameObj.toString());
}

Example 87 with TemplateModelException

use of freemarker.template.TemplateModelException in project openj9 by eclipse.

the class UMA method get.

public TemplateModel get(String arg0) throws TemplateModelException {
    if (arg0.equals("spec")) {
        return new Spec();
    }
    if (arg0.equals("year")) {
        GregorianCalendar calendar = new GregorianCalendar();
        return new SimpleScalar(Integer.toString(calendar.get(Calendar.YEAR)));
    }
    try {
        TemplateModel platformExtension = com.ibm.uma.UMA.getUma().getPlatform().getDataModelExtension(com.ibm.uma.UMA.FREEMARKER_UMA, arg0);
        if (platformExtension != null)
            return platformExtension;
        TemplateModel configurationExtension = com.ibm.uma.UMA.getUma().getConfiguration().getDataModelExtension(com.ibm.uma.UMA.FREEMARKER_UMA, arg0);
        if (configurationExtension != null)
            return configurationExtension;
    } catch (UMAException e) {
        throw new TemplateModelException(e);
    }
    return null;
}