Evaluate/projects/iceberg/java/doxygen_doc/xml/ArrowSchemaUtil_8java.xml

<?xml version='1.0' encoding='UTF-8' standalone='no'?>
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  <compounddef id="ArrowSchemaUtil_8java" kind="file" language="Java">
    <compoundname>ArrowSchemaUtil.java</compoundname>
    <innerclass refid="classorg_1_1apache_1_1iceberg_1_1arrow_1_1ArrowSchemaUtil" prot="public">org::apache::iceberg::arrow::ArrowSchemaUtil</innerclass>
    <innernamespace refid="namespaceorg_1_1apache_1_1iceberg_1_1arrow">org::apache::iceberg::arrow</innernamespace>
    <briefdescription>
    </briefdescription>
    <detaileddescription>
    </detaileddescription>
    <programlisting>
<codeline lineno="1"><highlight class="comment">/*</highlight></codeline>
<codeline lineno="2"><highlight class="comment"><sp/>*<sp/>Licensed<sp/>to<sp/>the<sp/>Apache<sp/>Software<sp/>Foundation<sp/>(ASF)<sp/>under<sp/>one</highlight></codeline>
<codeline lineno="3"><highlight class="comment"><sp/>*<sp/>or<sp/>more<sp/>contributor<sp/>license<sp/>agreements.<sp/><sp/>See<sp/>the<sp/>NOTICE<sp/>file</highlight></codeline>
<codeline lineno="4"><highlight class="comment"><sp/>*<sp/>distributed<sp/>with<sp/>this<sp/>work<sp/>for<sp/>additional<sp/>information</highlight></codeline>
<codeline lineno="5"><highlight class="comment"><sp/>*<sp/>regarding<sp/>copyright<sp/>ownership.<sp/><sp/>The<sp/>ASF<sp/>licenses<sp/>this<sp/>file</highlight></codeline>
<codeline lineno="6"><highlight class="comment"><sp/>*<sp/>to<sp/>you<sp/>under<sp/>the<sp/>Apache<sp/>License,<sp/>Version<sp/>2.0<sp/>(the</highlight></codeline>
<codeline lineno="7"><highlight class="comment"><sp/>*<sp/>&quot;License&quot;);<sp/>you<sp/>may<sp/>not<sp/>use<sp/>this<sp/>file<sp/>except<sp/>in<sp/>compliance</highlight></codeline>
<codeline lineno="8"><highlight class="comment"><sp/>*<sp/>with<sp/>the<sp/>License.<sp/><sp/>You<sp/>may<sp/>obtain<sp/>a<sp/>copy<sp/>of<sp/>the<sp/>License<sp/>at</highlight></codeline>
<codeline lineno="9"><highlight class="comment"><sp/>*</highlight></codeline>
<codeline lineno="10"><highlight class="comment"><sp/>*<sp/><sp/><sp/>http://www.apache.org/licenses/LICENSE-2.0</highlight></codeline>
<codeline lineno="11"><highlight class="comment"><sp/>*</highlight></codeline>
<codeline lineno="12"><highlight class="comment"><sp/>*<sp/>Unless<sp/>required<sp/>by<sp/>applicable<sp/>law<sp/>or<sp/>agreed<sp/>to<sp/>in<sp/>writing,</highlight></codeline>
<codeline lineno="13"><highlight class="comment"><sp/>*<sp/>software<sp/>distributed<sp/>under<sp/>the<sp/>License<sp/>is<sp/>distributed<sp/>on<sp/>an</highlight></codeline>
<codeline lineno="14"><highlight class="comment"><sp/>*<sp/>&quot;AS<sp/>IS&quot;<sp/>BASIS,<sp/>WITHOUT<sp/>WARRANTIES<sp/>OR<sp/>CONDITIONS<sp/>OF<sp/>ANY</highlight></codeline>
<codeline lineno="15"><highlight class="comment"><sp/>*<sp/>KIND,<sp/>either<sp/>express<sp/>or<sp/>implied.<sp/><sp/>See<sp/>the<sp/>License<sp/>for<sp/>the</highlight></codeline>
<codeline lineno="16"><highlight class="comment"><sp/>*<sp/>specific<sp/>language<sp/>governing<sp/>permissions<sp/>and<sp/>limitations</highlight></codeline>
<codeline lineno="17"><highlight class="comment"><sp/>*<sp/>under<sp/>the<sp/>License.</highlight></codeline>
<codeline lineno="18"><highlight class="comment"><sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="19"><highlight class="normal"></highlight><highlight class="keyword">package<sp/></highlight><highlight class="normal">org.apache.iceberg.arrow;</highlight></codeline>
<codeline lineno="20"><highlight class="normal"></highlight></codeline>
<codeline lineno="21"><highlight class="normal"></highlight><highlight class="keyword">import</highlight><highlight class="normal"><sp/>java.util.List;</highlight></codeline>
<codeline lineno="22"><highlight class="normal"></highlight><highlight class="keyword">import</highlight><highlight class="normal"><sp/>java.util.Map;</highlight></codeline>
<codeline lineno="23"><highlight class="normal"></highlight><highlight class="keyword">import</highlight><highlight class="normal"><sp/><ref refid="namespaceorg" kindref="compound">org</ref>.<ref refid="namespaceorg_1_1apache" kindref="compound">apache</ref>.arrow.vector.types.DateUnit;</highlight></codeline>
<codeline lineno="24"><highlight class="normal"></highlight><highlight class="keyword">import</highlight><highlight class="normal"><sp/><ref refid="namespaceorg" kindref="compound">org</ref>.<ref refid="namespaceorg_1_1apache" kindref="compound">apache</ref>.arrow.vector.types.FloatingPointPrecision;</highlight></codeline>
<codeline lineno="25"><highlight class="normal"></highlight><highlight class="keyword">import</highlight><highlight class="normal"><sp/><ref refid="namespaceorg" kindref="compound">org</ref>.<ref refid="namespaceorg_1_1apache" kindref="compound">apache</ref>.arrow.vector.types.TimeUnit;</highlight></codeline>
<codeline lineno="26"><highlight class="normal"></highlight><highlight class="keyword">import</highlight><highlight class="normal"><sp/><ref refid="namespaceorg" kindref="compound">org</ref>.<ref refid="namespaceorg_1_1apache" kindref="compound">apache</ref>.arrow.vector.types.pojo.ArrowType;</highlight></codeline>
<codeline lineno="27"><highlight class="normal"></highlight><highlight class="keyword">import</highlight><highlight class="normal"><sp/><ref refid="namespaceorg" kindref="compound">org</ref>.<ref refid="namespaceorg_1_1apache" kindref="compound">apache</ref>.arrow.vector.types.pojo.Field;</highlight></codeline>
<codeline lineno="28"><highlight class="normal"></highlight><highlight class="keyword">import</highlight><highlight class="normal"><sp/><ref refid="namespaceorg" kindref="compound">org</ref>.<ref refid="namespaceorg_1_1apache" kindref="compound">apache</ref>.arrow.vector.types.pojo.FieldType;</highlight></codeline>
<codeline lineno="29"><highlight class="normal"></highlight><highlight class="keyword">import</highlight><highlight class="normal"><sp/><ref refid="namespaceorg" kindref="compound">org</ref>.<ref refid="namespaceorg_1_1apache" kindref="compound">apache</ref>.arrow.vector.types.pojo.Schema;</highlight></codeline>
<codeline lineno="30"><highlight class="normal"></highlight><highlight class="keyword">import</highlight><highlight class="normal"><sp/><ref refid="namespaceorg" kindref="compound">org</ref>.<ref refid="namespaceorg_1_1apache" kindref="compound">apache</ref>.<ref refid="namespaceorg_1_1apache_1_1iceberg" kindref="compound">iceberg</ref>.relocated.com.google.<ref refid="namespaceorg_1_1apache_1_1iceberg_1_1common" kindref="compound">common</ref>.collect.ImmutableList;</highlight></codeline>
<codeline lineno="31"><highlight class="normal"></highlight><highlight class="keyword">import</highlight><highlight class="normal"><sp/><ref refid="namespaceorg" kindref="compound">org</ref>.<ref refid="namespaceorg_1_1apache" kindref="compound">apache</ref>.<ref refid="namespaceorg_1_1apache_1_1iceberg" kindref="compound">iceberg</ref>.relocated.com.google.<ref refid="namespaceorg_1_1apache_1_1iceberg_1_1common" kindref="compound">common</ref>.collect.ImmutableMap;</highlight></codeline>
<codeline lineno="32"><highlight class="normal"></highlight><highlight class="keyword">import</highlight><highlight class="normal"><sp/><ref refid="namespaceorg" kindref="compound">org</ref>.<ref refid="namespaceorg_1_1apache" kindref="compound">apache</ref>.<ref refid="namespaceorg_1_1apache_1_1iceberg" kindref="compound">iceberg</ref>.relocated.com.google.<ref refid="namespaceorg_1_1apache_1_1iceberg_1_1common" kindref="compound">common</ref>.collect.Lists;</highlight></codeline>
<codeline lineno="33"><highlight class="normal"></highlight><highlight class="keyword">import</highlight><highlight class="normal"><sp/><ref refid="namespaceorg" kindref="compound">org</ref>.<ref refid="namespaceorg_1_1apache" kindref="compound">apache</ref>.<ref refid="namespaceorg_1_1apache_1_1iceberg" kindref="compound">iceberg</ref>.<ref refid="namespaceorg_1_1apache_1_1iceberg_1_1types" kindref="compound">types</ref>.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types" kindref="compound">Types</ref>;</highlight></codeline>
<codeline lineno="34"><highlight class="normal"></highlight><highlight class="keyword">import</highlight><highlight class="normal"><sp/><ref refid="namespaceorg" kindref="compound">org</ref>.<ref refid="namespaceorg_1_1apache" kindref="compound">apache</ref>.<ref refid="namespaceorg_1_1apache_1_1iceberg" kindref="compound">iceberg</ref>.<ref refid="namespaceorg_1_1apache_1_1iceberg_1_1types" kindref="compound">types</ref>.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types" kindref="compound">Types</ref>.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1ListType" kindref="compound">ListType</ref>;</highlight></codeline>
<codeline lineno="35"><highlight class="normal"></highlight><highlight class="keyword">import</highlight><highlight class="normal"><sp/><ref refid="namespaceorg" kindref="compound">org</ref>.<ref refid="namespaceorg_1_1apache" kindref="compound">apache</ref>.<ref refid="namespaceorg_1_1apache_1_1iceberg" kindref="compound">iceberg</ref>.<ref refid="namespaceorg_1_1apache_1_1iceberg_1_1types" kindref="compound">types</ref>.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types" kindref="compound">Types</ref>.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1MapType" kindref="compound">MapType</ref>;</highlight></codeline>
<codeline lineno="36"><highlight class="normal"></highlight><highlight class="keyword">import</highlight><highlight class="normal"><sp/><ref refid="namespaceorg" kindref="compound">org</ref>.<ref refid="namespaceorg_1_1apache" kindref="compound">apache</ref>.<ref refid="namespaceorg_1_1apache_1_1iceberg" kindref="compound">iceberg</ref>.<ref refid="namespaceorg_1_1apache_1_1iceberg_1_1types" kindref="compound">types</ref>.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types" kindref="compound">Types</ref>.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1NestedField" kindref="compound">NestedField</ref>;</highlight></codeline>
<codeline lineno="37"><highlight class="normal"></highlight><highlight class="keyword">import</highlight><highlight class="normal"><sp/><ref refid="namespaceorg" kindref="compound">org</ref>.<ref refid="namespaceorg_1_1apache" kindref="compound">apache</ref>.<ref refid="namespaceorg_1_1apache_1_1iceberg" kindref="compound">iceberg</ref>.<ref refid="namespaceorg_1_1apache_1_1iceberg_1_1types" kindref="compound">types</ref>.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types" kindref="compound">Types</ref>.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1StructType" kindref="compound">StructType</ref>;</highlight></codeline>
<codeline lineno="38"><highlight class="normal"></highlight></codeline>
<codeline lineno="39" refid="classorg_1_1apache_1_1iceberg_1_1arrow_1_1ArrowSchemaUtil" refkind="compound"><highlight class="normal"></highlight><highlight class="keyword">public</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">class<sp/></highlight><highlight class="normal"><ref refid="classorg_1_1apache_1_1iceberg_1_1arrow_1_1ArrowSchemaUtil" kindref="compound">ArrowSchemaUtil</ref><sp/>{</highlight></codeline>
<codeline lineno="40" refid="classorg_1_1apache_1_1iceberg_1_1arrow_1_1ArrowSchemaUtil_1a16480e8507e0d15b00318950901e9fc2" refkind="member"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">private</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">static</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">final</highlight><highlight class="normal"><sp/>String<sp/><ref refid="classorg_1_1apache_1_1iceberg_1_1arrow_1_1ArrowSchemaUtil_1a16480e8507e0d15b00318950901e9fc2" kindref="member">ORIGINAL_TYPE</ref><sp/>=<sp/></highlight><highlight class="stringliteral">&quot;originalType&quot;</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="41" refid="classorg_1_1apache_1_1iceberg_1_1arrow_1_1ArrowSchemaUtil_1a8777e42730acac1d6a8d9aef5c1eb386" refkind="member"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">private</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">static</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">final</highlight><highlight class="normal"><sp/>String<sp/><ref refid="classorg_1_1apache_1_1iceberg_1_1arrow_1_1ArrowSchemaUtil_1a8777e42730acac1d6a8d9aef5c1eb386" kindref="member">MAP_TYPE</ref><sp/>=<sp/></highlight><highlight class="stringliteral">&quot;mapType&quot;</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="42"><highlight class="normal"></highlight></codeline>
<codeline lineno="43" refid="classorg_1_1apache_1_1iceberg_1_1arrow_1_1ArrowSchemaUtil_1ad5ec9d0d6258bb1cfe321ece9eb0bc99" refkind="member"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">private</highlight><highlight class="normal"><sp/><ref refid="classorg_1_1apache_1_1iceberg_1_1arrow_1_1ArrowSchemaUtil_1ad5ec9d0d6258bb1cfe321ece9eb0bc99" kindref="member">ArrowSchemaUtil</ref>()<sp/>{}</highlight></codeline>
<codeline lineno="44"><highlight class="normal"></highlight></codeline>
<codeline lineno="51" refid="classorg_1_1apache_1_1iceberg_1_1arrow_1_1ArrowSchemaUtil_1ae0ae0e193ef225cd10e2d1e2f1d1c483" refkind="member"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">public</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">static</highlight><highlight class="normal"><sp/>Schema<sp/><ref refid="classorg_1_1apache_1_1iceberg_1_1arrow_1_1ArrowSchemaUtil_1ae0ae0e193ef225cd10e2d1e2f1d1c483" kindref="member">convert</ref>(</highlight><highlight class="keyword">final</highlight><highlight class="normal"><sp/><ref refid="namespaceorg" kindref="compound">org</ref>.<ref refid="namespaceorg_1_1apache" kindref="compound">apache</ref>.<ref refid="namespaceorg_1_1apache_1_1iceberg" kindref="compound">iceberg</ref>.<ref refid="classorg_1_1apache_1_1iceberg_1_1Schema" kindref="compound">Schema</ref><sp/>schema)<sp/>{</highlight></codeline>
<codeline lineno="52"><highlight class="normal"><sp/><sp/><sp/><sp/>ImmutableList.Builder&lt;Field&gt;<sp/>fields<sp/>=<sp/>ImmutableList.builder();</highlight></codeline>
<codeline lineno="53"><highlight class="normal"></highlight></codeline>
<codeline lineno="54"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1NestedField" kindref="compound">NestedField</ref><sp/>f<sp/>:<sp/>schema.columns())<sp/>{</highlight></codeline>
<codeline lineno="55"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>fields.add(<ref refid="classorg_1_1apache_1_1iceberg_1_1arrow_1_1ArrowSchemaUtil_1ae0ae0e193ef225cd10e2d1e2f1d1c483" kindref="member">convert</ref>(f));</highlight></codeline>
<codeline lineno="56"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="57"><highlight class="normal"></highlight></codeline>
<codeline lineno="58"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">new</highlight><highlight class="normal"><sp/>Schema(fields.build());</highlight></codeline>
<codeline lineno="59"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="60"><highlight class="normal"></highlight></codeline>
<codeline lineno="61" refid="classorg_1_1apache_1_1iceberg_1_1arrow_1_1ArrowSchemaUtil_1ad6446748ceb7b243f8191f8293cad49b" refkind="member"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">public</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">static</highlight><highlight class="normal"><sp/>Field<sp/><ref refid="classorg_1_1apache_1_1iceberg_1_1arrow_1_1ArrowSchemaUtil_1ad6446748ceb7b243f8191f8293cad49b" kindref="member">convert</ref>(</highlight><highlight class="keyword">final</highlight><highlight class="normal"><sp/><ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1NestedField" kindref="compound">NestedField</ref><sp/>field)<sp/>{</highlight></codeline>
<codeline lineno="62"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">final</highlight><highlight class="normal"><sp/>ArrowType<sp/>arrowType;</highlight></codeline>
<codeline lineno="63"><highlight class="normal"></highlight></codeline>
<codeline lineno="64"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">final</highlight><highlight class="normal"><sp/>List&lt;Field&gt;<sp/>children<sp/>=<sp/>Lists.newArrayList();</highlight></codeline>
<codeline lineno="65"><highlight class="normal"><sp/><sp/><sp/><sp/>Map&lt;String,<sp/>String&gt;<sp/>metadata<sp/>=<sp/></highlight><highlight class="keyword">null</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="66"><highlight class="normal"></highlight></codeline>
<codeline lineno="67"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">switch</highlight><highlight class="normal"><sp/>(field.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1NestedField_1ac87860a8aad294df766bbe1bbb3e00ba" kindref="member">type</ref>().<ref refid="interfaceorg_1_1apache_1_1iceberg_1_1types_1_1Type_1a98cdf4dcb892759a8129046ca7cb3b6c" kindref="member">typeId</ref>())<sp/>{</highlight></codeline>
<codeline lineno="68"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>BINARY:</highlight></codeline>
<codeline lineno="69"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>arrowType<sp/>=<sp/>ArrowType.Binary.INSTANCE;</highlight></codeline>
<codeline lineno="70"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="71"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>FIXED:</highlight></codeline>
<codeline lineno="72"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">final</highlight><highlight class="normal"><sp/><ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types" kindref="compound">Types</ref>.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1FixedType" kindref="compound">FixedType</ref><sp/>fixedType<sp/>=<sp/>(<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types" kindref="compound">Types</ref>.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1FixedType" kindref="compound">FixedType</ref>)<sp/>field.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1NestedField_1ac87860a8aad294df766bbe1bbb3e00ba" kindref="member">type</ref>();</highlight></codeline>
<codeline lineno="73"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>arrowType<sp/>=<sp/></highlight><highlight class="keyword">new</highlight><highlight class="normal"><sp/>ArrowType.FixedSizeBinary(fixedType.length());</highlight></codeline>
<codeline lineno="74"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="75"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>BOOLEAN:</highlight></codeline>
<codeline lineno="76"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>arrowType<sp/>=<sp/>ArrowType.Bool.INSTANCE;</highlight></codeline>
<codeline lineno="77"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="78"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>INTEGER:</highlight></codeline>
<codeline lineno="79"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>arrowType<sp/>=<sp/></highlight><highlight class="keyword">new</highlight><highlight class="normal"><sp/>ArrowType.Int(Integer.SIZE,<sp/></highlight><highlight class="keyword">true</highlight><highlight class="normal"><sp/></highlight><highlight class="comment">/*<sp/>signed<sp/>*/</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="80"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="81"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>LONG:</highlight></codeline>
<codeline lineno="82"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>arrowType<sp/>=<sp/></highlight><highlight class="keyword">new</highlight><highlight class="normal"><sp/>ArrowType.Int(Long.SIZE,<sp/></highlight><highlight class="keyword">true</highlight><highlight class="normal"><sp/></highlight><highlight class="comment">/*<sp/>signed<sp/>*/</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="83"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="84"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>FLOAT:</highlight></codeline>
<codeline lineno="85"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>arrowType<sp/>=<sp/></highlight><highlight class="keyword">new</highlight><highlight class="normal"><sp/>ArrowType.FloatingPoint(FloatingPointPrecision.SINGLE);</highlight></codeline>
<codeline lineno="86"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="87"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>DOUBLE:</highlight></codeline>
<codeline lineno="88"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>arrowType<sp/>=<sp/></highlight><highlight class="keyword">new</highlight><highlight class="normal"><sp/>ArrowType.FloatingPoint(FloatingPointPrecision.DOUBLE);</highlight></codeline>
<codeline lineno="89"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="90"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>DECIMAL:</highlight></codeline>
<codeline lineno="91"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">final</highlight><highlight class="normal"><sp/><ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types" kindref="compound">Types</ref>.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1DecimalType" kindref="compound">DecimalType</ref><sp/>decimalType<sp/>=<sp/>(<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types" kindref="compound">Types</ref>.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1DecimalType" kindref="compound">DecimalType</ref>)<sp/>field.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1NestedField_1ac87860a8aad294df766bbe1bbb3e00ba" kindref="member">type</ref>();</highlight></codeline>
<codeline lineno="92"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>arrowType<sp/>=<sp/></highlight><highlight class="keyword">new</highlight><highlight class="normal"><sp/>ArrowType.Decimal(decimalType.precision(),<sp/>decimalType.scale());</highlight></codeline>
<codeline lineno="93"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="94"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>STRING:</highlight></codeline>
<codeline lineno="95"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>arrowType<sp/>=<sp/>ArrowType.Utf8.INSTANCE;</highlight></codeline>
<codeline lineno="96"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="97"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TIME:</highlight></codeline>
<codeline lineno="98"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>arrowType<sp/>=<sp/></highlight><highlight class="keyword">new</highlight><highlight class="normal"><sp/>ArrowType.Time(TimeUnit.MICROSECOND,<sp/>Long.SIZE);</highlight></codeline>
<codeline lineno="99"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="100"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>UUID:</highlight></codeline>
<codeline lineno="101"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>arrowType<sp/>=<sp/></highlight><highlight class="keyword">new</highlight><highlight class="normal"><sp/>ArrowType.FixedSizeBinary(16);</highlight></codeline>
<codeline lineno="102"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="103"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>TIMESTAMP:</highlight></codeline>
<codeline lineno="104"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>arrowType<sp/>=</highlight></codeline>
<codeline lineno="105"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">new</highlight><highlight class="normal"><sp/>ArrowType.Timestamp(</highlight></codeline>
<codeline lineno="106"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>TimeUnit.MICROSECOND,</highlight></codeline>
<codeline lineno="107"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>((<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types" kindref="compound">Types</ref>.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1TimestampType" kindref="compound">TimestampType</ref>)<sp/>field.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1NestedField_1ac87860a8aad294df766bbe1bbb3e00ba" kindref="member">type</ref>()).shouldAdjustToUTC()<sp/>?<sp/></highlight><highlight class="stringliteral">&quot;UTC&quot;</highlight><highlight class="normal"><sp/>:<sp/></highlight><highlight class="keyword">null</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="108"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="109"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>DATE:</highlight></codeline>
<codeline lineno="110"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>arrowType<sp/>=<sp/></highlight><highlight class="keyword">new</highlight><highlight class="normal"><sp/>ArrowType.Date(DateUnit.DAY);</highlight></codeline>
<codeline lineno="111"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="112"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>STRUCT:</highlight></codeline>
<codeline lineno="113"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">final</highlight><highlight class="normal"><sp/><ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1StructType" kindref="compound">StructType</ref><sp/></highlight><highlight class="keyword">struct<sp/></highlight><highlight class="normal">=<sp/>field.type().asStructType();</highlight></codeline>
<codeline lineno="114"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>arrowType<sp/>=<sp/>ArrowType.Struct.INSTANCE;</highlight></codeline>
<codeline lineno="115"><highlight class="normal"></highlight></codeline>
<codeline lineno="116"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1NestedField" kindref="compound">NestedField</ref><sp/>nested<sp/>:<sp/></highlight><highlight class="keyword">struct</highlight><highlight class="normal">.fields())<sp/>{</highlight></codeline>
<codeline lineno="117"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>children.add(<ref refid="classorg_1_1apache_1_1iceberg_1_1arrow_1_1ArrowSchemaUtil_1ae0ae0e193ef225cd10e2d1e2f1d1c483" kindref="member">convert</ref>(nested));</highlight></codeline>
<codeline lineno="118"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="119"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="120"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>LIST:</highlight></codeline>
<codeline lineno="121"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">final</highlight><highlight class="normal"><sp/><ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1ListType" kindref="compound">ListType</ref><sp/>listType<sp/>=<sp/>field.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1NestedField_1ac87860a8aad294df766bbe1bbb3e00ba" kindref="member">type</ref>().<ref refid="interfaceorg_1_1apache_1_1iceberg_1_1types_1_1Type_1a85dcf8a7801e94a9f1e8b96e7fd8d926" kindref="member">asListType</ref>();</highlight></codeline>
<codeline lineno="122"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>arrowType<sp/>=<sp/>ArrowType.List.INSTANCE;</highlight></codeline>
<codeline lineno="123"><highlight class="normal"></highlight></codeline>
<codeline lineno="124"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1NestedField" kindref="compound">NestedField</ref><sp/>nested<sp/>:<sp/>listType.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1ListType_1a415d668309e6c58b367b181b086c28ad" kindref="member">fields</ref>())<sp/>{</highlight></codeline>
<codeline lineno="125"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>children.add(<ref refid="classorg_1_1apache_1_1iceberg_1_1arrow_1_1ArrowSchemaUtil_1ae0ae0e193ef225cd10e2d1e2f1d1c483" kindref="member">convert</ref>(nested));</highlight></codeline>
<codeline lineno="126"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="127"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="128"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">case</highlight><highlight class="normal"><sp/>MAP:</highlight></codeline>
<codeline lineno="129"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>metadata<sp/>=<sp/>ImmutableMap.of(<ref refid="classorg_1_1apache_1_1iceberg_1_1arrow_1_1ArrowSchemaUtil_1a16480e8507e0d15b00318950901e9fc2" kindref="member">ORIGINAL_TYPE</ref>,<sp/><ref refid="classorg_1_1apache_1_1iceberg_1_1arrow_1_1ArrowSchemaUtil_1a8777e42730acac1d6a8d9aef5c1eb386" kindref="member">MAP_TYPE</ref>);</highlight></codeline>
<codeline lineno="130"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">final</highlight><highlight class="normal"><sp/><ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1MapType" kindref="compound">MapType</ref><sp/>mapType<sp/>=<sp/>field.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1NestedField_1ac87860a8aad294df766bbe1bbb3e00ba" kindref="member">type</ref>().<ref refid="interfaceorg_1_1apache_1_1iceberg_1_1types_1_1Type_1aa40de0b1700bd54f47a4d7efde92cd20" kindref="member">asMapType</ref>();</highlight></codeline>
<codeline lineno="131"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>arrowType<sp/>=<sp/></highlight><highlight class="keyword">new</highlight><highlight class="normal"><sp/>ArrowType.Map(</highlight><highlight class="keyword">false</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="132"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>List&lt;Field&gt;<sp/>entryFields<sp/>=<sp/>Lists.transform(mapType.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1MapType_1af8fcfcc92c86cdd924a79dd4fe30d91b" kindref="member">fields</ref>(),<sp/><ref refid="classorg_1_1apache_1_1iceberg_1_1arrow_1_1ArrowSchemaUtil_1ae0ae0e193ef225cd10e2d1e2f1d1c483" kindref="member">ArrowSchemaUtil::convert</ref>);</highlight></codeline>
<codeline lineno="133"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>Field<sp/>entry<sp/>=</highlight></codeline>
<codeline lineno="134"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">new</highlight><highlight class="normal"><sp/>Field(</highlight><highlight class="stringliteral">&quot;&quot;</highlight><highlight class="normal">,<sp/></highlight><highlight class="keyword">new</highlight><highlight class="normal"><sp/>FieldType(field.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1NestedField_1ac091e37cf859084ec258096cd8c8d54b" kindref="member">isOptional</ref>(),<sp/>arrowType,<sp/></highlight><highlight class="keyword">null</highlight><highlight class="normal">),<sp/>entryFields);</highlight></codeline>
<codeline lineno="135"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>children.add(entry);</highlight></codeline>
<codeline lineno="136"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">break</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="137"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">default</highlight><highlight class="normal">:</highlight></codeline>
<codeline lineno="138"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">throw</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">new</highlight><highlight class="normal"><sp/>UnsupportedOperationException(</highlight><highlight class="stringliteral">&quot;Unsupported<sp/>field<sp/>type:<sp/>&quot;</highlight><highlight class="normal"><sp/>+<sp/>field);</highlight></codeline>
<codeline lineno="139"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="140"><highlight class="normal"></highlight></codeline>
<codeline lineno="141"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">new</highlight><highlight class="normal"><sp/>Field(</highlight></codeline>
<codeline lineno="142"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>field.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1NestedField_1a9075edc77154a1d1804b0eae9563a8a2" kindref="member">name</ref>(),<sp/></highlight><highlight class="keyword">new</highlight><highlight class="normal"><sp/>FieldType(field.<ref refid="classorg_1_1apache_1_1iceberg_1_1types_1_1Types_1_1NestedField_1ac091e37cf859084ec258096cd8c8d54b" kindref="member">isOptional</ref>(),<sp/>arrowType,<sp/></highlight><highlight class="keyword">null</highlight><highlight class="normal">,<sp/>metadata),<sp/>children);</highlight></codeline>
<codeline lineno="143"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="144"><highlight class="normal">}</highlight></codeline>
    </programlisting>
    <location file="arrow/src/main/java/org/apache/iceberg/arrow/ArrowSchemaUtil.java"/>
  </compounddef>
</doxygen>