List of Free code Lucene
Fork of Apache Lucene (http://lucene.apache.org/java/docs/index. html ) to support things needed for Axiom Stack.
This is an open source effort for making Hebrew properly searchable by various IR software libraries, while maintaining decent recall, precision and relevancy in retrievals. Includes Hebrew Analyzer for Lucene, and already produces results for Hebrew texts which are much better than the default Lucene implementation. Available for Java and.NET / Mono.
IPAddressZipCodeStateCountryLucene Java Search
Automatically downloads a database of known IP addresses as well as other location data and creates a lucene index for spatial searching for IP addresses within a specific range (or other criteria). Stores lat/lon, zip, city, country, and IP addresses for fast lucene search. Index is 1GB upon completion.
Lucene searcher example basead on Google engine.
Lucene Directory that compresses the field data file (fdt).
A REST compliant Java servlet capable of searching and managing multiple Lucene indices via the web.
Implementing Tinkerpop Blueprints API via Lucene (not yet done see blueprint api tests!).
your question gp contest
This application is built using Spring framework on Java. It allows creating user accounts, for asking question or answering. It uses Apache Lucene for text searching. It can also utilize webservices of GP (Grameen Phone, a Bangladeshi Mobile Phone Operator) for sending question and receiving replies via SMS.