Lucene 索引库的优化

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package cn.itcast.lucene0909.optimize;import org.apache.lucene.index.IndexWriter;import org.apache.lucene.index.IndexWriter.MaxFieldLength;import org.junit.Test;import cn.itcast.lucene0909.utils.LuceneUtils;public class OptimizeTest {@Testpublic void testOptimize() throws Exception{IndexWriter indexWriter = new IndexWriter(LuceneUtils.directory,LuceneUtils.analyzer,MaxFieldLength.LIMITED);indexWriter.optimize();//只需要这一句代码indexWriter.close();}}

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