AnsjAnalysis.java

package org.ansj.lucene4;

import java.io.Reader;
import java.util.Set;

import org.ansj.lucene.util.AnsjTokenizer;
import org.ansj.splitWord.analysis.ToAnalysis;
import org.apache.lucene.analysis.Analyzer;
import org.apache.lucene.analysis.Tokenizer;

public class AnsjAnalysis extends Analyzer {

	boolean pstemming;
	public Set<String> filter;

	/**
	 * @param filter
	 *            停用词
	 * @param pstemming
	 *            是否分析词干
	 */
	public AnsjAnalysis(Set<String> filter, boolean pstemming) {
		this.filter = filter;
		this.pstemming = pstemming;
	}

	/**
	 * @param pstemming
	 *            是否分析词干.进行单复数,时态的转换
	 */
	public AnsjAnalysis(boolean pstemming) {
		this.pstemming = pstemming;
	}

	public AnsjAnalysis() {
		super();
	}

	@Override
	protected TokenStreamComponents createComponents(String fieldName, final Reader reader) {
		Tokenizer tokenizer = new AnsjTokenizer(new ToAnalysis(reader), reader, filter, pstemming);
		return new TokenStreamComponents(tokenizer);
	}

}