# Hierarchy For All Packages

Package Hierarchies:

- org.apache.solr.handler.extraction

## Class Hierarchy

- java.lang.Object
  - org.apache.solr.handler.loader.ContentStreamLoader
    - org.apache.solr.handler.extraction.ExtractingDocumentLoader
  - org.xml.sax.helpers.DefaultHandler (implements org.xml.sax.ContentHandler, org.xml.sax.DTDHandler, org.xml.sax.EntityResolver, org.xml.sax.ErrorHandler)
    - org.apache.solr.handler.extraction.SolrContentHandler (implements org.apache.solr.handler.extraction.ExtractingParams)
  - org.apache.solr.handler.extraction.ExtractingDocumentLoader.MostlyPassthroughHtmlMapper (implements org.apache.tika.parser.html.HtmlMapper)
  - org.apache.solr.handler.extraction.ExtractionDateUtil
  - org.apache.solr.handler.extraction.ParseContextConfig
  - org.apache.solr.response.RawResponseWriter (implements org.apache.solr.response.BinaryQueryResponseWriter)
    - org.apache.solr.handler.extraction.XLSXResponseWriter
  - org.apache.solr.handler.extraction.RegexRulesPasswordProvider (implements org.apache.tika.parser.PasswordProvider)
  - org.apache.solr.handler.RequestHandlerBase (implements org.apache.solr.handler.NestedRequestHandler, org.apache.solr.core.SolrInfoMBean, org.apache.solr.request.SolrRequestHandler)
    - org.apache.solr.handler.ContentStreamHandlerBase
      - org.apache.solr.handler.extraction.ExtractingRequestHandler (implements org.apache.solr.security.PermissionNameProvider, org.apache.solr.util.plugin.SolrCoreAware)
  - org.apache.solr.handler.extraction.SolrContentHandlerFactory

## Interface Hierarchy

- org.apache.solr.handler.extraction.ExtractingMetadataConstants
- org.apache.solr.handler.extraction.ExtractingParams

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