我无法在Maven中下载spring数据。什么是正确的存储库/组/工件？

我无法在Maven中下载spring数据。什么是正确的存储库/组/工件

聚甲醛

org.springframework.data
)：null至：unsolvedAddressException->[帮助1]
条目mvnrepository.com…完全错误…repository.apache.org/content/groups/stagins也错误…此外，异常：
unsolvedAddressException
…看起来您有某种代理/防火墙问题或其他问题…如果我在浏览器中导航，url正常！！！
<dependency>
            <groupId>org.springframework.data</groupId>
            <artifactId>spring-data-gemfire</artifactId>
            <version>1.9.1.RELEASE</version>
<dependency>    

<repository>
            <id>spring.io</id>
            <name>spring.io</name>
            <url>http://repo.spring.io/plugins-release/</url>
</repository>
<repository>
            <id>mvnrepository</id>
            <name>mvnrepository</name>
            <url>https://mvnrepository.com/artifact/</url>
</repository>
<repository>
            <id>apache.nexus</id>
            <name>ASF Nexus Staging</name>
            <url>https://repository.apache.org/content/groups/staging/</url>
</repository>
<repository>
            <id>springsource-repo</id>
            <name>SpringSource Repository</name>
            <url>http://repo.springsource.org/release</url>
</repository>