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The "PreAnalyzedField" page has been changed by AndrzejBialecki: http://wiki.apache.org/solr/PreAnalyzedField New page: = Using PreAnalyzedField type for integration with external document processing pipelines. = ''This field type is available since Solr 4.0. '' PreAnalyzedField type provides a way to send to Solr serialized token streams, optionally with independent stored values of a field, and have this information stored and indexed without any additional text processing applied in Solr. This is useful if user wants to submit field content that was already processed by some existing external text processing pipeline (e.g. tokenized, annotated, stemmed, inserted synonyms, etc), while using all the rich attributes that Lucene's TokenStream provides (per-token attributes). == Pluggable serialization == The serialization format is pluggable using implementations of PreAnalyzedParser interface. There are two out of the box implementations: * JsonPreAnalyzedParser - as the name suggests, it parses content that uses JSON to represent field's content. This is the default parser to use if the field type is not configured otherwise. * SimplePreAnalyzedParser - uses a simple strict plain text format, which in some situations may be easier to create than JSON. == Configuration options == There is only one configuration parameter, `parserImpl`. The value of this parameter should be a fully qualified class name of a class that implements PreAnalyzedParser interface. The default value of this parameter is `org.apache.solr.schema.JsonPreAnalyzedParser`.
