samplestocksource.java

来自「cqME :java framework for TCK test.」· Java 代码 · 共 91 行

/*
 * $Id$
 *
 * Copyright 1996-2007 Sun Microsystems, Inc. All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License version
 * 2 only, as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License version 2 for more details (a copy is
 * included at /legal/license.txt).
 *
 * You should have received a copy of the GNU General Public License
 * version 2 along with this work; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA
 *
 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
 * Clara, CA 95054 or visit www.sun.com if you need additional
 * information or have any questions.
 *
 */

package com.sun.tdk.sampletck.api.com.sun.tdk.sampleapi.StockInfoManager;


import java.io.IOException;
import java.util.Hashtable;
import java.io.PrintWriter;
import com.sun.tck.midp.lib.DistributedTest;

/**
 * An utility class used to simulate real source of stock information.
 * <P>
 * It can be run in the JavaTest's agent or as a standalone application.
 */
public class SampleStockSource extends DistributedTest {


    /**
     * All values should be in fixed order. Some may be empty.
     * Predefined stocks in format:
     * name|time|price|change|high|low|open|prev
     */
    private final String[][] predefinedStocks = {
                                           {"ANS", "ANS|17:02|27.5|-3.75|32.14|14.5|24.75|26.3"} , 
                                           {"AYC", "AYC|03:21|7.1|3.4|12.1|3.2|7.4|7"} , 
                                           {"FDA", "FDA|11:59|40.8|3.2|69.13|27|40.3|40.02"} , 
                                           {"KAI", "KAI|00:00|121.3|-32.5|231|120|132|143"}
                                         };


    public SampleStockSource() {
        setName("Server");
    }    
    

    /**     
     * Standalone interface
     */
    public static void main(String args[]) {
        SampleStockSource sss = new SampleStockSource();
        sss.run(args, new PrintWriter(System.err), new PrintWriter(System.out));
    }
    

    public void handle_getStockQuote(String from, String args[]) {
        synchronized (this) {
	    Hashtable definedStocks;
	    String params = "";
	    definedStocks = new Hashtable();
	    
	    for (int i = 0; i < predefinedStocks.length; i++) {
		definedStocks.put(predefinedStocks[i][0], predefinedStocks[i][1]);
	    }
	    
	    params = args[1];	    
	    try {
		send(from, new String[] { "getStockQuote",  (String) definedStocks.get(params)});        
		
	    } catch (IOException e) {
		ref.println("Unexpected IOException while sending getStockQuote");
	    }
	}
    }
}