Java tutorial
//package com.java2s; //License from project: Apache License import java.util.Map; public class Main { /** * Busca por um determinado string numa tabela de espalhamento * * @param map * @param newString * @return */ public static String searchStrStr(Map<String, String> map, String newString) { String foundedString = null; for (Map.Entry<String, String> entry : map.entrySet()) { String key = entry.getKey(); String value = entry.getValue(); if (key.equals(newString)) { foundedString = value; break; } } return foundedString; } }