getallstockscommand.java

来自「java写的股票交易系统」· Java 代码 · 共 14 行

package trader.nw;
import java.io.*;
import trader.*;

public class GetAllStocksCommand extends Command {
  public void execute(BrokerModel broker) {
    try {
      result = broker.getAllStocks();
    }
    catch (Exception ex) {
      this.excep = ex;
    }
  }
}