Spring-mongo-templateにおける埋め込み集合オブジェクトの不定パラメータのクエリー

テストデータ:

{
  "_id" : ObjectId("54c752ed5c01557fc2eba8f1"),
  "title" : " 1,27",
  "products" : [{
      "name" : " ",
      "classid" : "001",
      "status" : "1",
      "isorg" : "Y",
      "_class" : "jyd.info.article.model.Customization"
    }],
}

/* 2 */
{
  "_id" : ObjectId("54c755f34c2815a1467c5391"),
  "title" : " ",
  "products" : [{
      "name" : "nn ",
      "classid" : "001002",
      "status" : "1",
      "isorg" : "Y",
      "_class" : "jyd.info.article.model.Customization"
    }, {
      "name" : "xx ",
      "classid" : "001003",
      "status" : "1",
      "isorg" : "Y",
      "_class" : "jyd.info.article.model.Customization"
    }, {
      "name" : "ss ",
      "classid" : "001",
      "status" : "1",
      "isorg" : "Y",
      "_class" : "jyd.info.article.model.Customization"
    }]
}

/* 3 */
{
  "_id" : ObjectId("54c758664c28d74b28d8dc67"),
  "_class" : "jyd.info.article.model.Article",
  "title" : "test3",
  "products" : [{
      "name" : "eee",
      "classid" : "001005",
      "status" : "1",
      "isorg" : "Y",
      "_class" : "jyd.info.article.model.Customization"
    }]
}

必要なインタフェース:
List selectByParas(String[] products,String columnId);
インタフェースの実装:

	@Override
	public List
 selectByParas(String[] products, String columnId) {
		Query query = new Query();
		Criteria c = new Criteria();
		Criteria[] c1 = new Criteria[products.length+1];
		for(int i=0;i