javax.annotation 在哪里
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Where is javax.annotation
提问by Respect2All
Ok, so this is probably a NooB question (I'm more of a C++ guy), but I'm lost in the java woods and its frameworks forests...
好的，所以这可能是一个 NooB 问题（我更像是一个 C++ 人），但我迷失在 Java 森林及其框架森林中......
I'm trying to look into eclipse RCP development. For that I'm following this well-known tutorial: http://www.vogella.com/tutorials/EclipseRCP/article.html
我正在尝试研究 Eclipse RCP 开发。为此，我正在关注这个著名的教程：http: //www.vogella.com/tutorials/EclipseRCP/article.html
At step 15 I need to add the following dependency packages to import in my bundle. javax.annotation javax.injection
在第 15 步，我需要添加以下依赖包以导入到我的包中。javax.annotation javax.injection
The problem is that I cannot select these (they are not in the selection list) I do have javax.el javax.servlet.* and javax.xml.*
问题是我无法选择这些（它们不在选择列表中）我确实有 javax.el javax.servlet.* 和 javax.xml.*
Looking at http://docs.oracle.com/javase/7/docs/api/overview-summary.htmlsuggests that this should be part of the standard java.
查看 http://docs.oracle.com/javase/7/docs/api/overview-summary.html表明这应该是标准 java 的一部分。
What obvious mistake am I missing?
我错过了什么明显的错误？
回答by peter.petrov
In Java version >= 6, you should not need to add them explicitly.
They are part of the JDK. Just try to skip adding them, maybe
the list of instructions is outdated.
在 Java 版本 >= 6 中，您不需要显式添加它们。
它们是 JDK 的一部分。试着跳过添加它们，也许
指令列表已经过时了。
Before Java 6, you would have needed to add this jar, I think: jsr250-api-1.0.jar.
在 Java 6 之前，您需要添加这个 jar，我认为：jsr250-api-1.0.jar。
http://central.maven.org/maven2/javax/annotation/jsr250-api/1.0/
http://central.maven.org/maven2/javax/annotation/jsr250-api/1.0/
http://download.java.net/maven/2/javax/annotation/jsr250-api/1.0/
http://download.java.net/maven/2/javax/annotation/jsr250-api/1.0/
回答by Stefan Gro?mann
The version for JavaEE 7:
JavaEE 7 的版本：
<dependency>
<groupId>javax.annotation</groupId>
<artifactId>javax.annotation-api</artifactId>
<version>1.3.2</version>
</dependency>
See: http://mvnrepository.com/artifact/javax.annotation/javax.annotation-api
请参阅：http: //mvnrepository.com/artifact/javax.annotation/javax.annotation-api
If you use Java 8: http://docs.oracle.com/javase/8/docs/api/javax/annotation/package-summary.html
如果您使用 Java 8：http: //docs.oracle.com/javase/8/docs/api/javax/annotation/package-summary.html
回答by Alice Purcell
Your comment indicates this is for Guava, so you want the JSR305 library, which extends the javaxpackage.
您的评论表明这是针对 Guava 的，因此您需要扩展包的 JSR305 库javax。
