在另外一台机器上部署项目,项目导进Eclipse中发现有异常 public class BooleanFeatureType extends FeatureBaseType{ @XmlElementRef(name = "Value", namespace = "http://schemas.sean.com/ma/CA/OPM/", type = JAXBElement.class, required = false) protected JAXBElement&…

@Target(value={METHOD,ANNOTATION_TYPE}) @Retention(value=RUNTIME) @Documented public @interface Bean Indicates that a method produces a bean to be managed by the Spring container. Overview The names and semantics of the attributes to this annotation…

异常描述: 几天没用的项目导进Eclipse中发现有异常 public class BooleanFeatureType extends FeatureBaseType{ @XmlElementRef(name = "Value", namespace = "http://schemas.sean.com/ma/CA/OPM/", type = JAXBElement.class, required = false) protected JAXBElement<…

http://docs.spring.io/spring/docs/current/javadoc-api/org/springframework/transaction/annotation/EnableTransactionManagement.html org.springframework.transaction.annotation Annotation Type EnableTransactionManagement @Target(value=TYPE) @Retention(va…

在使用junit的Test做测试时,注解@Test报错”Test is not an annotation type”,发现是因为测试类的类名命名为了Test,所以导致错误. 测试类类名不能直接命名为“Test”!!!!!!!!!!!…

Example 1: // In Customer class: @ManyToMany @JoinTable(name="CUST_PHONES") public Set<PhoneNumber> getPhones() { return phones; } // In PhoneNumber class: @ManyToMany(mappedBy="phones") public Set<Customer> getCustomers()…

前言 首先,关于注解的介绍就不多描述了,网上有很多这方面的资料.本文主要是介绍如何处理标题中遇到的问题:invalid type of annotation member ? 正文 Annotation 是Java5的新特性.在实际开发过程中,可以自定义注解.但是自定义注解,可以包含哪些类型的member,却是存在限制的.通过查找,在oracle官方的docs(地址:Annotation Type Elements)里找到了对应的描述:自定义注解中声明的方法返回类型必须是以下其一,不然编译会出错…

标签:type create oracle object record 一:Oracle中的类型有很多种,主要可以分为以下几类: 1.字符串类型.如:char.nchar.varchar2.nvarchar2. 2.数值类型.如:int.number(p,s).integer.smallint. 3.日期类型.如:date.interval.timestamp. 4.PL/SQL类型.如:pls_integer.binary_integer.binary_double(10g).binary_f…

看到了http://stackoverflow.com/questions/5547162/eclipse-error-indirectly-referenced-from-required-class-files , 也没搞明白. 后面被证明, 实际上还是Unresolved compilation problems [ERROR] [09-30 11:04:19] org.springframework.web.context.ContextLoader - Context initiali…

1 Annotation 1.1 Annotation 概念及作用      1.  概念 An annotation is a form of metadata, that can be added to Java source code. Classes, methods, variables, parameters and packages may be annotated. Annotations have no direct effect on the operation of the…