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

Example 41 with TemplateScalarModel

use of freemarker.template.TemplateScalarModel in project alfresco-repository by Alfresco.

the class HasPermissionMethod method exec.

/**
 * @see freemarker.template.TemplateMethodModel#exec(java.util.List)
 */
public Object exec(List args) throws TemplateModelException {
    int result = 0;
    if (args.size() == 2) {
        // arg 0 must be a wrapped TemplateNode object
        BeanModel arg0 = (BeanModel) args.get(0);
        // arg 1 must be a String permission name
        String permission;
        Object arg1 = args.get(1);
        if (arg1 instanceof TemplateScalarModel) {
            permission = ((TemplateScalarModel) arg1).getAsString();
            if (arg0.getWrappedObject() instanceof TemplateNode) {
                // test to see if this node has the permission
                if (((TemplateNode) arg0.getWrappedObject()).hasPermission(permission)) {
                    result = 1;
                }
            }
        }
    }
    return Integer.valueOf(result);
}