Examples of StructField

Examples of org.apache.hadoop.hive.serde2.objectinspector.StructField

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    List<Object> structFieldsDataAsList = soi.getStructFieldsDataAsList(o);

    for(int i  = 0; i < size; i++) {
      Field field = schema.getFields().get(i);
      TypeInfo typeInfo = columnTypes.get(i);
      StructField structFieldRef = allStructFieldRefs.get(i);
      Object structFieldData = structFieldsDataAsList.get(i);
      ObjectInspector fieldOI = structFieldRef.getFieldObjectInspector();

      Object val = serialize(typeInfo, fieldOI, structFieldData, field.schema());
      record.put(field.name(), val);
    }
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Examples of org.apache.hadoop.hive.serde2.objectinspector.StructField

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    ArrayList<TypeInfo> allStructFieldTypeInfos = typeInfo.getAllStructFieldTypeInfos();

    for(int i  = 0; i < size; i++) {
      Field field = schema.getFields().get(i);
      TypeInfo colTypeInfo = allStructFieldTypeInfos.get(i);
      StructField structFieldRef = allStructFieldRefs.get(i);
      Object structFieldData = structFieldsDataAsList.get(i);
      ObjectInspector fieldOI = structFieldRef.getFieldObjectInspector();

      Object val = serialize(colTypeInfo, fieldOI, structFieldData, field.schema());
      record.put(field.name(), val);
    }
    return record;
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Examples of org.apache.hadoop.hive.serde2.objectinspector.StructField

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    assertEquals(1, row.size());
    Object theVoidObject = row.get(0);
    assertNull(theVoidObject);

    StandardStructObjectInspector oi = (StandardStructObjectInspector)aoig.getObjectInspector();
    StructField fieldRef = oi.getStructFieldRef("isANull");

    Object shouldBeNull = oi.getStructFieldData(row, fieldRef);
    assertNull(shouldBeNull);
    assertTrue(fieldRef.getFieldObjectInspector() instanceof VoidObjectInspector);
  }
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Examples of org.apache.hadoop.hive.serde2.objectinspector.StructField

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    StandardStructObjectInspector oi =
            (StandardStructObjectInspector)aoig.getObjectInspector();

    List<Object> z = oi.getStructFieldsDataAsList(row);
    assertEquals(1, z.size());
    StructField fieldRef = oi.getStructFieldRef("amap");

    Map theMap2 = (Map)oi.getStructFieldData(row, fieldRef);
    assertEquals(1l, theMap2.get("one"));
    assertEquals(2l, theMap2.get("two"));
    assertEquals(3l, theMap2.get("three"));
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Examples of org.apache.hadoop.hive.serde2.objectinspector.StructField

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    assertEquals("Smith", theList.get(2));

    // Now go the correct way, through objectinspectors
    StandardStructObjectInspector oi =
            (StandardStructObjectInspector)aoig.getObjectInspector();
    StructField fieldRefToArray = oi.getStructFieldRef("anArray");

    Object anArrayData = oi.getStructFieldData(row, fieldRefToArray);
    StandardListObjectInspector anArrayOI =
            (StandardListObjectInspector)fieldRefToArray.getFieldObjectInspector();
    assertEquals(3, anArrayOI.getListLength(anArrayData));

    JavaStringObjectInspector elementOI =
            (JavaStringObjectInspector)anArrayOI.getListElementObjectInspector();
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Examples of org.apache.hadoop.hive.serde2.objectinspector.StructField

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    // The original record was lost in the deserialization, so just go the
    // correct way, through objectinspectors
    StandardStructObjectInspector oi = (StandardStructObjectInspector)aoig.getObjectInspector();
    List<? extends StructField> allStructFieldRefs = oi.getAllStructFieldRefs();
    assertEquals(1, allStructFieldRefs.size());
    StructField fieldRefForaRecord = allStructFieldRefs.get(0);
    assertEquals("arecord", fieldRefForaRecord.getFieldName());
    Object innerRecord2 = oi.getStructFieldData(row, fieldRefForaRecord);

    // Extract innerRecord field refs
    StandardStructObjectInspector innerRecord2OI =
            (StandardStructObjectInspector) fieldRefForaRecord.getFieldObjectInspector();

    List<? extends StructField> allStructFieldRefs1 = innerRecord2OI.getAllStructFieldRefs();
    assertEquals(3, allStructFieldRefs1.size());
    assertEquals("int1", allStructFieldRefs1.get(0).getFieldName());
    assertEquals("boolean1", allStructFieldRefs1.get(1).getFieldName());
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Examples of org.apache.hadoop.hive.serde2.objectinspector.StructField

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            (ArrayList<Object>)de.deserialize(aoig.getColumnNames(), aoig.getColumnTypes(), garw, s);
    assertEquals(1, row.size());
    StandardStructObjectInspector oi = (StandardStructObjectInspector)aoig.getObjectInspector();
    List<? extends StructField> fieldRefs = oi.getAllStructFieldRefs();
    assertEquals(1, fieldRefs.size());
    StructField fieldRef = fieldRefs.get(0);
    assertEquals("aunion", fieldRef.getFieldName());
    Object theUnion = oi.getStructFieldData(row, fieldRef);

    assertTrue(fieldRef.getFieldObjectInspector() instanceof UnionObjectInspector);
    UnionObjectInspector fieldObjectInspector =
            (UnionObjectInspector)fieldRef.getFieldObjectInspector();
    Object value = fieldObjectInspector.getField(theUnion);

    return new ResultPair(fieldObjectInspector, value, theUnion);
  }
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Examples of org.apache.hadoop.hive.serde2.objectinspector.StructField

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            (ArrayList<Object>)de.deserialize(aoig.getColumnNames(), aoig.getColumnTypes(), garw, s);
    assertEquals(1, row.size());
    StandardStructObjectInspector oi = (StandardStructObjectInspector)aoig.getObjectInspector();
    List<? extends StructField> fieldRefs = oi.getAllStructFieldRefs();
    assertEquals(1, fieldRefs.size());
    StructField fieldRef = fieldRefs.get(0);

    assertEquals("baddies", fieldRef.getFieldName());

    Object theStringObject = oi.getStructFieldData(row, fieldRef);
    assertTrue(fieldRef.getFieldObjectInspector() instanceof StringObjectInspector);
    StringObjectInspector soi = (StringObjectInspector)fieldRef.getFieldObjectInspector();

    String finalValue = soi.getPrimitiveJavaObject(theStringObject);
    assertEquals("DALEKS", finalValue);
  }
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Examples of org.apache.hadoop.hive.serde2.objectinspector.StructField

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    // Now go the correct way, through objectinspectors
    StandardStructObjectInspector oi = (StandardStructObjectInspector)aoig.getObjectInspector();
    List<Object> fieldsDataAsList = oi.getStructFieldsDataAsList(row);
    assertEquals(1, fieldsDataAsList.size());
    StructField fieldRef = oi.getStructFieldRef("hash");

    List theList2 = (List)oi.getStructFieldData(row, fieldRef);
    for(int i = 0; i < bytes.length; i++) {
      assertEquals(bytes[i], theList2.get(i));
    }
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Examples of org.apache.hadoop.hive.serde2.objectinspector.StructField

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    // Now go the correct way, through objectinspectors
    StandardStructObjectInspector oi = (StandardStructObjectInspector)aoig.getObjectInspector();
    List<Object> fieldsDataAsList = oi.getStructFieldsDataAsList(row);
    assertEquals(1, fieldsDataAsList.size());
    StructField fieldRef = oi.getStructFieldRef("bytesField");

    List theList2 = (List)oi.getStructFieldData(row, fieldRef);
    for(int i = 0; i < bytes.length; i++) {
      assertEquals(bytes[i], theList2.get(i));
    }
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