org.seasar.uruma.exception
例外 
BindingException
DuplicateComponentIdException
DuplicateIdTemplateException
EnablesDependingException
InitializeMethodException
MethodInvocationException
NotFoundException
ParseException
RenderException
UIllegalArgumentException
UnsupportedClassException
UrumaAppInitException
UrumaRuntimeException
WidgetNotFoundException
Win32ApiException