[英]Spring RestTemplate added, Exception on launch to Tomcat7
I've added code to implement a RestTemplate Client to my Spring MVC project (Eclipse, Maven, Spring 3.1.0.RELEASE). 我已经添加了代码来实现我的Spring MVC项目(Eclipse,Maven,Spring 3.1.0.RELEASE)的RestTemplate客户端。 Everything builds and when I launch to Tomcat7, I get the output below.
一切都在构建,当我启动到Tomcat7时,我得到了下面的输出。 Is it possibly a Spring artifact I'm missing in the pom.xml?
它可能是我在pom.xml中缺少的Spring工件吗? I've got
我有
org.springframework.beans.factory.BeanCreationException: Error creating bean . . nested exception is java.lang.NoClassDefFoundError: org/apache/http/auth/Credentials
Caused by: java.lang.ClassNotFoundException: org.apache.http.auth.Credentials at org.apache.catalina.loader.WebappClassLoader.loadC lass(WebappClassLoader.java:1676) at org.apache.catalina.loader.WebappClassLoader.loadC lass(WebappClassLoader.java:1521) ... 39 more
You need apache http components: 你需要apache http组件:
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>4.1.1</version>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpcore</artifactId>
<version>4.1.1</version>
</dependency>
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