Spring Data中的原生Java API（或等效的密码查询）

Question

@NodeEntity public class Team {

@GraphId Long nodeId;

/** The team name. */
@Indexed(indexType = IndexType.FULLTEXT,indexName = "teamName")
private String teamName;

public Team(){};

public Team(String name){
    this.teamName = name;
}

public void setTeamName(String name){
    this.teamName = name;
}

public String getTeamName(){
    return this.teamName;
}
}

Team lakers = new Team("Los Angeles Lakers");
Team clippers = new Team("Los Angeles Clippers of Anaheim");
Team warriors = new Team("Golden State Warriors");
Team slappers = new Team("Los Angeles Slappers of Anaheim");
Team slippers = new Team("Los Angeles Slippers of Anaheim");

    Transaction tx = graphDatabase.beginTx();
    try{

        teamRepository.save(lakers);
        teamRepository.save(clippers);
        teamRepository.save(warriors);
        teamRepository.save(slappers);
        teamRepository.save(slippers);
    }

public interface TeamRepository extends CrudRepository<Team, String>
{
    @Query("MATCH (team:Team) WHERE team.teamName=~{0} RETURN team")
    List<Team> findByTeamName(String query);

}

上面的CYPHER查询不返回任何内容。

我希望能够在Spring中执行如下所示的本地Java API类型查询，并获得以下结果（teamIndex是我在团队名称上创建的全文搜索索引）

indexhits found=teamindex.query（“team-names”，querystring+“~0.5”）； 。

null

Answer 1

public interface TeamRepository extends GraphRepository<Team>
{
    @Query("start team=node:teamName({0}) RETURN team")
    List<Team> findByTeamName(String query);
}