Question

在单体字体中,V安装了m2e plugin。我试图理解,你们知道如何把财产名称添加到om档案中?

比如,你们知道哪些艺术品是用的?

<dependency>
        <groupId>org.aspectj</groupId>
        <artifactId>aspectjrt</artifactId>
        <version>${org.aspectj-version}</version>                   
</dependency>

为什么这里在文物中说一面?

<dependency>
        <groupId>javax.inject</groupId>
        <artifactId>javax.inject</artifactId>
        <version>1</version>
    </dependency>

and here same as group id ?? is there any pattern?

说我的项目失踪

org.hibernate.Query;
org.hibernate.Session;
org.hibernate.SessionFactory;

并且,在册子里,我有记分-3.6.0.Final.jar,其中有效包含所有的内容<>除外。页: 1

你们是否写了这些书?

我要指出,对于学生项目,我必须坚持人工增加数以百计的图书馆......否则我将不努力学习:

Answer 1

You know what groupId:artifactId:version (we call these coordinates) to use by which artifact you want. Most often, you find out which artifact you want by reading it in the project s documentation, especially for projects with a large number of artifacts, some of which might contain optional addons.
aspectjrt is short for AspectJ RunTime.
GroupId and artifactId are defined by the creators of the library in question. There s no universal pattern because there s no one central coordinator. There are some conventions that have evolved, though. Generally, the groupId is at least partly the reversed domain name, like the first part of a Java package name is: org.hibernate, org.apache, org.springframework... The artifactId distinctly identifies the role of that particular artifact in the group it belongs to, like spring-core, spring-tx, spring-jms, etc. You can get an idea of what groupId s and artifactId s look like by searching Maven Central for some of the libraries you know.
If you re missing org.hibernate.SessionFactory, then you don t have hibernate-core-3.6.0.Final on your classpath. If you have that on your classpath, then you re not missing the SessionFactory class. Those three classes you mentioned are most definitely in that artifact, as you can see from searching for the class in Central. If you still doubt, do a jar -tf hibernate-core-3.6.0.Final.jar and check out the contents yourself. I promise it has those classes.

友情链接