LUCENE-6177: Add CustomAnalyzer that allows to configure analyzers like you do in Solr's index schema. This class has a builder API to configure Tokenizers, TokenFilters, and CharFilters based on their SPI names and parameters as documented by the corresponding factories.
lucene/dev/trunk/lucene/CHANGES.txt
lucene/dev/trunk/lucene/analysis/common/src/java/org/apache/lucene/analysis/custom/