Subversion Repositories Integrator Subversion

package br.com.sl.domain.dto.robo;

import java.util.ArrayList;

import java.util.List;

import java.util.Queue;

import java.util.concurrent.ConcurrentLinkedQueue;

import javax.inject.Singleton;

import org.springframework.stereotype.Service;

@Singleton

@Service

public class AlertaPadraoService {

        private static final Queue<String> FILA_ALERTAS = new ConcurrentLinkedQueue<>();

    public static void novoAlerta(String mensagem) {

        FILA_ALERTAS.add(mensagem);

    }

    public static List<String> consumirAlertas() {

        List<String> alertas = new ArrayList<>();

        String msg;

        while ((msg = FILA_ALERTAS.poll()) != null) {

            alertas.add(msg);

        }

        return alertas;

    }

}