Java Code Examples for org.apache.lucene.search.LRUQueryCache

The following examples show how to use org.apache.lucene.search.LRUQueryCache. These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: lucene-solr   Source File: LuceneTestCase.java    License: Apache License 2.0 5 votes vote down vote up
@BeforeClass
public static void overrideDefaultQueryCache() {
  // we need to reset the query cache in an @BeforeClass so that tests that
  // instantiate an IndexSearcher in an @BeforeClass method use a fresh new cache
  IndexSearcher.setDefaultQueryCache(new LRUQueryCache(10000, 1 << 25, context -> true, Float.POSITIVE_INFINITY));
  IndexSearcher.setDefaultQueryCachingPolicy(MAYBE_CACHE_POLICY);
}