J2ME

开发平台：

Java

TimeZoneTest.java：源码内容

							import java.util.TimeZone;
import javax.microedition.midlet.MIDlet;
public class TimeZoneTest  extends MIDlet 
{
    public TimeZoneTest() {
       TimeZone currentTZ = TimeZone.getDefault();
       System.out.println("默认时区是："+currentTZ.getID());
       System.out.println("可用时区是：");
       String[] timezoneID = TimeZone.getAvailableIDs();
       for(int i = 0; i<timezoneID.length;i++){
       System.out.println("t"+timezoneID[i]);
       }
       currentTZ = TimeZone.getTimeZone(timezoneID[0]);
       System.out.println("新的时区是:"+currentTZ.getID());
    }                                                        
    protected void startApp() {
    }
    protected void destroyApp(boolean unconditional) {
    }    
    protected void pauseApp() {
    }   
}

						