spotbugs-exclude.xml

<?xml version="1.0" encoding="UTF-8"?>
<FindBugsFilter>

<Match>
  <Or>
    <!-- Our Packet hierarchy intentionally uses clone() without calling super.clone(). -->
    <Bug pattern="CN_IDIOM_NO_SUPER_CALL"/>
    <!-- Serialization -->
    <Bug pattern="SE_BAD_FIELD"/>
    <Bug pattern="SE_BAD_FIELD_STORE"/>
    <!-- We expose arrays in multiple places on purpose. -->
    <Bug pattern="EI_EXPOSE_REP"/>
    <Bug pattern="EI_EXPOSE_REP2"/>

  </Or>
</Match>

<!-- Kotlin-specific -->
<Match>
  <Or>
    <!-- False positives with lateinit -->
    <Bug pattern="NP_NONNULL_FIELD_NOT_INITIALIZED_IN_CONSTRUCTOR"/>
    <!-- False positives with lateinit -->
    <Bug pattern="RCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE"/>
    <!-- False positives with lateinit -->
    <Bug pattern="NP_NULL_PARAM_DEREF"/>
    <!-- False positives with method references -->
    <Bug pattern="NP_PARAMETER_MUST_BE_NONNULL_BUT_MARKED_AS_NULLABLE"/>
    <!-- False positives with kotlin's "when" -->
    <Bug pattern="SF_SWITCH_NO_DEFAULT"/>
    <!-- False positives with lazy vals -->
    <Bug pattern="NP_NULL_ON_SOME_PATH"/>
    <!-- False positives with lazy vals -->
    <Bug pattern="NP_NULL_ON_SOME_PATH_FROM_RETURN_VALUE"/>


    <!-- False positives for an unknown reason -->
    <Bug pattern="BC_BAD_CAST_TO_ABSTRACT_COLLECTION"/>
    <Bug pattern="RCN_REDUNDANT_NULLCHECK_WOULD_HAVE_BEEN_A_NPE"/>
    <Bug pattern="UR_UNINIT_READ"/>
    <Bug pattern="UC_USELESS_OBJECT"/>
  </Or>
  <Source name="~.*\.kt" />
</Match>


<!-- Tests -->
<Match>
  <Or>
    <!-- Tests have a valid reason to ignore return values (expecting exceptions, etc). -->
    <Bug pattern="RV_RETURN_VALUE_IGNORED_NO_SIDE_EFFECT"/>
    <!-- Same for exceptions. -->
    <Bug pattern="DE_MIGHT_IGNORE"/>
    <!-- In tests it is convenient to use Random() randomly. -->
    <Bug pattern="DMI_RANDOM_USED_ONLY_ONCE"/>
    <!-- Looks like a false positive. -->
    <Bug pattern="UMAC_UNCALLABLE_METHOD_OF_ANONYMOUS_CLASS"/>
  </Or>
  <Or>
    <Source name="~.*\.*Test.kt" />
    <Source name="~.*\.*Test.java" />
    <Class name="~.*\.module_tests\..*" />
  </Or>
</Match>


</FindBugsFilter>