How to know which list an object belongs to?

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How to know which list an object belongs to?

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I'm having a problem, that I'm not able to know which list an object belongs to. I have to play a trick game in java, I have the player class, and each player has a list with the cards (the card is the object), however the game has 4 players. The problem is that in order to process the play, I need to know which player the playing card belongs to. I have the deck list, which contains the cards created in the constructor, and I give them to the player inside the loop.

public class Jogador {
private int id;
private String nome;
private List<LabelCarta> mao;

public Jogador() {
    mao = new ArrayList<>();
}

public void fazerJogada() {

}

public int getId() {
    return id;
}
public void setId(int id) {
    this.id = id;
}
public String getNome() {
    return nome;
}
public void setNome(String nome) {
    this.nome = nome;
}
public List<LabelCarta> getMao() {
    return mao;
}
public void setMao(List<LabelCarta> mao) {
    this.mao = mao;
}

Class that is running the game

I call these two methods in the constructor, after initializing the other components

private void gerarCartas() {
    for(int i = 1; i<=40;i++) {

        carta = new LabelCarta(i); //crio a carta pelo indice 

        baralho.add(carta); //adiciono ela ao baralho principal
    }

    Collections.shuffle(baralho);//embaralhar

}

private void adicionarCartas() {

    for(int player = 0; player<=4;player++) {
        jogador = new Jogador();// crio 4 jogadores pelo loop
        jogador.setNome("Jogador "+(player+1));

        for(int cartaJogador = 0; cartaJogador<=2;cartaJogador++ ) {

            jogador.getMao().add(baralho.get(cartaJogador)); //da carta ao 

            baralho.remove(cartaJogador); //depois de dar a carta ao jogador a removo do baralho principal

} }

java

asked by anonymous 15.11.2018 / 01:25

1 answer

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score 0 · Accepted Answer

Maybe this can help you, I did not know what belonged to the LabelCarta object, so I came up with an attribute example, if it does not work, I'll say that we get there.

    List<Jogador> jogadorList = new ArrayList<>();  
    private void adicionarCartas() {

        for(int player = 0; player<=4;player++) {
            jogador = new Jogador();// crio 4 jogadores pelo loop
            jogador.setNome("Jogador "+(player+1));
            for(int cartaJogador = 0; cartaJogador<=2;cartaJogador++ ) {
                jogador.getMao().add(baralho.get(cartaJogador)); //da carta ao 

                baralho.remove(cartaJogador);
            }
        jogadorList.add(jogador);
        }
    }

    private void donoDaCarta(LabelCarta labelCarta) {
        for(Jogador j:jogadorList) {
            for(LabelCarta lc: j.getMao) {
                if(labelCarta.getAlgumAtributoUnico == lc.getAlgumAtributoUnico) {
                        System.out.println("O dono da carta passada no parametro é "+j.getNome());
                    }
                }
            }
        }