<dependency>

   <groupId>com.janeluo</groupId>

   <artifactId>ikanalyzer</artifactId>

   <version>2012_u6</version>

</dependency>

/**

 * @Description:

 * @Author: lizhang

 * @CreateDate: 2018/7/31 22:35

 * @UpdateDate: 2018/7/31 22:35

 * @Version: 1.0

 */

import org.wltea.analyzer.core.IKSegmenter;

import org.wltea.analyzer.core.Lexeme;

import java.io.IOException;

import java.io.StringReader;

import java.util.*;

public class Test {

    /**

     * 对语句进行分词

     * @param text 语句

     * @return 分词后的集合

     * @throws IOException

     */

    private static Map segment(String text) throws IOException {

        Map<String,Integer> map = new HashMap<String,Integer>();

        StringReader re = new StringReader(text);
　　　

        IKSegmenter ik = new IKSegmenter(re, false);//true 使用smart分词，false使用最小颗粒分词

Lexeme lex; while ((lex = ik.next()) != null) { if(lex.getLexemeText().length()>1){ if(map.containsKey(lex.getLexemeText())){ map.put(lex.getLexemeText(),map.get(lex.getLexemeText())+1); }else{ map.put(lex.getLexemeText(),1); } } } return map; } public static void main(String[] args) throws IOException { Map<String,Integer> map = segment("中国，中国，我爱你"); System.out.println(map.toString()); } }