Struts2のExceptionMappings
ActionのアノテーションでException捕まえる方法。
@Results({
@Result(name = "upload", location = "upload-json.jsp"),
// @Result(name = "input", location = "error.jsp")
@Result(name = "jsonerror", location = "error.jsp"),
@Result(name = "input", location = "error2.jsp")
})
@ExceptionMappings({
@ExceptionMapping(exception = "org.apache.commons.fileupload.FileUploadBase.SizeLimitExceededException", result = "jsonerror")
})