list中符合 多条件中筛选符合条件的值

//查找身高在1.8米及以上的男生
// List boys = list.stream().filter(s->s.getGender() && s.getHeight() >= 1.8).collect(Collectors.toList());

  xlseachitem =  list.stream().filter(list->list.xlname.contains(Upstrquery)||list.xlbm.toLowerCase().contains(Upstrquery)||list.xlbm.contains(Upstrquery)).collect(Collectors.toList());

for (MilkspBean contact : datas) {

        //姓名全匹配,姓名首字母简拼匹配,姓名全字母匹配
        if (contact.getMilk_name().contains(str)
                || contact.getMilk_name().replace(" ", "").contains(str)
                || (contact.getMilk_zmjm()).contains(str)

                || (contact.getMilk_id()+"").contains(str)
                || (contact.getMilk_tm()).contains(str)
           )

        {

                filterList.add(contact);

        }

}