WebDeprecated. As of release 5.1.0, replaced by Mod10Check and Mod11Check. interface : NotBlank. Deprecated. use the standard NotBlank constraint instead. interface : … WebDeprecated. as of 4.3.7, in favor of noNullElements (Object [], String) notEmpty public static void notEmpty ( Collection collection, String message) Assert that a collection contains elements; that is, it must not be null and must contain at least one element. Assert.notEmpty (collection, "Collection must contain elements"); Parameters:
NotEmpty (Java(TM) EE 8 Specification APIs) - GitHub Pages
WebNotEmpty Validator ¶ Ensures that the specified property is not null, an empty string or whitespace (or the default value for value types, e.g., 0 for int ). When used on an IEnumerable (such as arrays, collections, lists, etc.), the validator ensures that the IEnumerable is not empty. Example: RuleFor(customer => customer.Surname).NotEmpty(); WebMar 13, 2024 · 这是一段Go语言代码,是一个链码的初始化函数。它接收一个shim.ChaincodeStubInterface类型的参数stub,并返回一个peer.Response类型的结果。 datetime python cheat sheet
javax.validation.constraints (Java(TM) EE 8 Specification APIs)
WebNotEmpty () NotEmpty ( String $reason) Method Summary Methods inherited from class java.lang. Throwable addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString Methods inherited from class java.lang. Object WebDeprecated. this method has been replaced by java.util.Objects.toString(Object) in Java 7 and will be removed in future releases. Note however that said method will return "null" for null references, while this method returns an empty String. To preserve behavior use java.util.Objects.toString(myObject, "") WebApr 11, 2024 · 一、简述. Spring Boot启动流程分析使用版本springboot VERSION:版本 2.5.5-SNAPSHOT。. Spring Boot项目最简单的Application启动类。 可以看出Application启动类中,包含了@SpringBootApplication 注解和 SpringApplication.run 启动方法,所以SpringBoot的启动可以分解为 注解 和 启动方法 两大过程,而仔细看启动类中还引入了一 … datetime python csdn