org.apache.lucene.demo.facet

## Class MultiCategoryListsFacetsExample

- java.lang.Object
- - org.apache.lucene.demo.facet.MultiCategoryListsFacetsExample

-     public class MultiCategoryListsFacetsExample
      extends Object

  Demonstrates indexing categories into different indexed fields.

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `MultiCategoryListsFacetsExample()` Creates a new instance and populates the category list params mapping.

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `static void` | `main(String[] args)` Runs the search example and prints the results.
    `List<FacetResult>` | `runSearch()` Runs the search example.

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### MultiCategoryListsFacetsExample

          public MultiCategoryListsFacetsExample()

      Creates a new instance and populates the category list params mapping.

  - ### Method Detail

    - #### runSearch

          public List<FacetResult> runSearch()
                                      throws IOException

      Runs the search example.
      Throws:
        `IOException`

    - #### main

          public static void main(String[] args)
                           throws Exception

      Runs the search example and prints the results.
      Throws:
        `Exception`

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