The method iterator() is ambiguous for the type KafkaStream<byte[],byte[]>
ConsumerIterator it =stream.iterator();这句代码老是报错,The method iterator() is ambiguous for the type KafkaStream解决方法:将maven中配置plugin>groupId>org.apache.maven.pluginsgroupId>artifactId>
·
ConsumerIterator<byte[],byte[]> it =stream.iterator(); 这句代码老是报错,The method iterator() is ambiguous for the type KafkaStream<byte[],byte[]>
解决方法:将maven中配置
plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <version>3.1</version> <configuration> <source>${jdk.version}</source> <target>${jdk.version}</target> <showWarnings>true</showWarnings> </configuration> </plugin>删除,然后给系统应用jdk1.8,这个问题一般是由于jdk的版本导致的。
更多推荐
已为社区贡献2条内容
所有评论(0)