Lucene tutorial

 

      Introduction to Lucene

      Hello World Application

      Core Classes

      Print all the documents

      Analyzers

      WhitespaceAnalyzer

      SimpleAnalyzer

      StopAnalyzer

      StandardAnalyzer

      KeywordAnalyzer

      Language Specific Analyzers

      How to get TokenStream?

      Token Attributes

      PositionIncrementAttribute: Get the gap between two tokens

      Building Search Index

      Document

      Store the original field value in index

      Documents are heterogeneous

      Add Document to the index

      Add multiple documents to the index

      Get total number of documents matches to given query

      Delete Documents from index

      Delete all document from the index

      Check any document is deleted as part of delete query or not

      Update a document

      StringField, TextField and StoredField

      Multivalued Fields

      Boosting Queries

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