com.redis.om.spring.search.stream.predicates.fulltext.InPredicate Maven / Gradle / Ivy

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package com.redis.om.spring.search.stream.predicates.fulltext;

import java.lang.reflect.Field;
import java.util.List;
import java.util.StringJoiner;

import com.redis.om.spring.search.stream.predicates.BaseAbstractPredicate;

import io.redisearch.querybuilder.Node;
import io.redisearch.querybuilder.QueryBuilder;

public class InPredicate extends BaseAbstractPredicate {

  private List values;

  public InPredicate(Field field, List values) {
    super(field);
    this.values = values;
  }

  public List getValues() {
    return values;
  }

  @Override
  public Node apply(Node root) {
    StringJoiner sj = new StringJoiner(" | ");
    for (Object value : getValues()) {
      sj.add(value.toString());
    }

    return QueryBuilder.intersect(root).add(getField().getName(), sj.toString());
  }

}