2016-05-20 51 views
0

我试图运行此 example其中一些DataStreams被合并。我为此使用了Eclipse,并且我添加了指定here的Maven依赖关系。这里是我的依赖关系:在Eclipse中编译Apache Flink示例

<dependencies> 
    <dependency> 
     <groupId>org.apache.flink</groupId> 
     <artifactId>flink-java</artifactId> 
     <version>1.0.3</version> 
    </dependency> 
    <dependency> 
     <groupId>org.apache.flink</groupId> 
     <artifactId>flink-streaming-java_2.10</artifactId> 
     <version>1.0.3</version> 
    </dependency> 
    <dependency> 
     <groupId>org.apache.flink</groupId> 
     <artifactId>flink-clients_2.10</artifactId> 
     <version>1.0.3</version> 
    </dependency> 
    <!-- http://mvnrepository.com/artifact/org.apache.commons/commons-collections4 --> 
    <dependency> 
     <groupId>org.apache.commons</groupId> 
     <artifactId>commons-collections4</artifactId> 
     <version>4.0</version> 
    </dependency> 
</dependencies> 

然而,有些类不被认可(见图片)。

Classes not recognized by my compilter

回答