kafka/checkstyle/import-control-core.xml

<!DOCTYPE import-control PUBLIC
"-//Puppy Crawl//DTD Import Control 1.1//EN"
"http://www.puppycrawl.com/dtds/import_control_1_1.dtd">
<!--
 Licensed to the Apache Software Foundation (ASF) under one or more
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 this work for additional information regarding copyright ownership.
 The ASF licenses this file to You under the Apache License, Version 2.0
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<import-control pkg="kafka">

  <!-- THINK HARD ABOUT THE LAYERING OF THE PROJECT BEFORE CHANGING THIS FILE -->

  <!-- common library dependencies -->
  <allow pkg="java" />
  <allow pkg="scala" />
  <allow pkg="javax.management" />
  <allow pkg="org.slf4j" />
  <allow pkg="org.junit" />
  <allow pkg="java.security" />
  <allow pkg="javax.net.ssl" />
  <allow pkg="javax.security" />

  <allow pkg="kafka.common" />
  <allow pkg="kafka.utils" />
  <allow pkg="kafka.serializer" />
  <allow pkg="org.apache.kafka.common" />
  <allow pkg="org.mockito" class="AssignmentsManagerTest"/>
  <allow pkg="org.apache.kafka.server"/>
  <allow pkg="org.opentest4j" class="RemoteLogManagerTest"/>
  <!-- see KIP-544 for why KafkaYammerMetrics should be used instead of the global default yammer metrics registry
       https://cwiki.apache.org/confluence/display/KAFKA/KIP-544%3A+Make+metrics+exposed+via+JMX+configurable -->
  <disallow class="com.yammer.metrics.Metrics" />
  <allow pkg="com.yammer.metrics"/>

  <subpackage name="testkit">
    <allow pkg="kafka.metrics"/>
    <allow pkg="kafka.raft"/>
    <allow pkg="kafka.server"/>
    <allow pkg="kafka.tools"/>
    <allow pkg="org.apache.kafka.clients"/>
    <allow pkg="org.apache.kafka.controller"/>
    <allow pkg="org.apache.kafka.raft"/>
    <allow pkg="org.apache.kafka.test"/>
    <allow pkg="org.apache.kafka.metadata" />
    <allow pkg="org.apache.kafka.metalog" />
    <allow pkg="org.apache.kafka.server.common" />
    <allow pkg="org.apache.kafka.server.fault" />
    <allow class="org.apache.kafka.storage.internals.log.CleanerConfig" />
    <allow class="org.apache.kafka.network.SocketServerConfigs" />
  </subpackage>

  <subpackage name="tools">
    <allow pkg="org.apache.kafka.clients.admin" />
    <allow pkg="kafka.admin" />
    <allow pkg="org.apache.kafka.clients.consumer" />
    <allow pkg="org.apache.kafka.server.util" />
    <allow pkg="joptsimple" />
  </subpackage>

  <subpackage name="coordinator">
    <allow class="kafka.server.MetadataCache" />
  </subpackage>

  <subpackage name="examples">
    <allow pkg="org.apache.kafka.clients" />
  </subpackage>

  <subpackage name="log.remote">
    <allow pkg="org.apache.kafka.server.common" />
    <allow pkg="org.apache.kafka.server.log.remote" />
    <allow pkg="org.apache.kafka.server.metrics" />
    <allow pkg="org.apache.kafka.storage.internals" />
    <allow pkg="kafka.log" />
    <allow pkg="kafka.cluster" />
    <allow pkg="kafka.server" />
    <allow pkg="org.mockito" />
    <allow pkg="org.apache.kafka.test" />
  </subpackage>

  <subpackage name="server">
    <allow pkg="kafka" />
    <allow pkg="org.apache.kafka" />
  </subpackage>

  <subpackage name="test">
    <allow pkg="org.apache.kafka.controller"/>
    <allow pkg="org.apache.kafka.metadata"/>
    <allow pkg="org.apache.kafka.server.authorizer"/>
    <allow pkg="org.apache.kafka.server.common" />
    <allow pkg="org.apache.kafka.test" />
    <allow pkg="kafka.testkit"/>
    <allow pkg="kafka.test.annotation"/>
    <allow pkg="kafka.test.junit"/>
    <allow pkg="kafka.network"/>
    <allow pkg="kafka.api"/>
    <allow pkg="kafka.server"/>
    <allow pkg="kafka.zk" />
    <allow pkg="org.apache.kafka.clients.admin"/>
    <allow pkg="org.apache.kafka.clients.consumer"/>
    <allow pkg="org.apache.kafka.coordinator.group"/>
    <allow pkg="org.apache.kafka.coordinator.transaction"/>
    <subpackage name="annotation">
      <allow pkg="kafka.test"/>
    </subpackage>
    <subpackage name="junit">
      <allow pkg="kafka.test"/>
      <allow pkg="org.apache.kafka.clients"/>
      <allow pkg="org.apache.kafka.metadata" />
    </subpackage>
    <subpackage name="server">
      <allow pkg="kafka.test" />
    </subpackage>
  </subpackage>

  <subpackage name="admin">
    <allow pkg="kafka.admin"/>
    <allow pkg="kafka.cluster"/>
    <allow pkg="kafka.security.authorizer"/>
    <allow pkg="kafka.server"/>
    <allow pkg="kafka.zk"/>
    <allow pkg="org.apache.kafka.clients.admin"/>
    <allow pkg="org.apache.kafka.coordinator.group"/>
    <allow pkg="org.apache.kafka.metadata.authorizer"/>
    <allow pkg="org.apache.kafka.security"/>
    <allow pkg="org.apache.kafka.server"/>
    <allow pkg="org.apache.kafka.test"/>
    <allow pkg="org.apache.log4j"/>
    <allow pkg="kafka.test"/>
    <allow pkg="kafka.test.annotation"/>
    <allow pkg="kafka.test.junit"/>
  </subpackage>
</import-control>