@args Form form, 
String name, 
String id, 
String value,
String sclass, 
String properties


@{
    boolean checked = 
        SpringRythmFormHelper.isNotNull(form) 
            && SpringRythmFormHelper.isNotNullNotEmpty(value) 
            && value.equals(form.getValue(name));
}

<input type="radio" name="@name" class="@sclass" value="@value" 

    @if(SpringRythmFormHelper.isNotNullNotEmpty(id)){
        id="@id"
    }
    
    @if(checked){
        checked="checked"
    }
    
    @properties?.raw() />