stockserviceclient.java

来自「21天精通Java,这是一本英文书」· Java 代码 · 共 28 行

import java.rmi.RemoteException;

public class StockServiceClient
{
  public static void main(String[] args)
  {
    if (args.length != 1)
    {
      System.err.println("Usage: java StockServiceClient <stock-symbol>");
      System.exit(1);
    }
    
    StockServer factory = new StockServer();
    
    StockServerPortType proxy = factory.getStockServerPort();
    
    try
    {
      double quote = proxy.getQuote(args[0]);
      
      System.out.println("Current quote for " + args[0] + " is " + quote);
    }
    catch (RemoteException ex)
    {
      System.err.println("Exception getting quote: " + ex);
    }
  }
}