Java Netbeans,Eclipse : (Function only) How to create A Clock Alarm using Java Language

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Java Netbeans,Eclipse : How to create Alarm using Java Language
Java Netbeans,Eclipse : How to create Alarm using Java Language
Java Netbeans,Eclipse : How to create Alarm using Java Language Java Netbeans,Eclipse : How to create Alarm using Java Language
Java Netbeans,Eclipse : How to create Alarm using Java Language
Java Netbeans,Eclipse : How to create Alarm using Java Language

package ns;

public class Alarm {
Thread t;
int str = 0;
public void checkAlarm(int h,int m,final String ampm,final String message)
{ final int a=h,b=m;

{
str=0;
}
{
str=1;
}
final boolean whileloop=true;
t=new Thread(){
public void run(){

while(whileloop==true)
{
Calendar d=new GregorianCalendar();
if(a==hours&&b==mins&&str==str1)
{
// AlarmClock ac=new AlarmClock(null, true);
try {

break;
} catch (IOException ex) {


}

}
}

}

};
}
public static void main(String ar[])
{
Alarm a=new Alarm();

}

}

[abdullahaljubair]

Thank you . It works . :)
But Can you tell me how can I add sound ? In the output it says "Alarm Works" . But no sound comes .

[QuizDaily]

can u create an alarm with NETBEANS by making a JFRAME with a kind of Components from pallete!

[Benstyping]

I kept getting error at:


Calendar c=new GregorianCalendar();
int hours=c.get(Calendar.HOUR);
int mins=c.get(Calendar.MINUTE);
if(a==hours&&b==mins)
{
break; JOptionPane.showMessageDialog(null, "Alarm words!");
}
}


It kept underscoring Calendar, and GregorianCalendar, and the HOUR and MINUTE part didn't change font like his did. Using Eclipse Oxygen 2017. Not sure if I did this right, like, I just created a new package from src, and ut Alarmclock.java in that.




And also:
Exception in thread "main" java.lang.Error: Unresolved compilation problem:
Syntax error, insert "}" to complete ClassBody

at




here:s my full code:


{
package ns;

import javax.swing.JOptionPane;

public class AlarmClock {
public void checkAlarm(final int a, final int b)
{

Thread t=new Thread(){


public void run()
{
int wl=0;
while(wl==0)
{
Calendar c=new GregorianCalendar();
int hours=c.get(Calendar.HOUR);
int mins=c.get(Calendar.MINUTE);
if(a==hours&&b==mins)
{
break; JOptionPane.showMessageDialog(null, "Alarm words!");
}
}

}
};

t.start();
//JOptionPane.showMessageDialog(null, "Alarm words!");

}





public static void main(String ar[])
{
AlarmClock ac=new AlarmClock();
ac.checkAlarm(8, 37);

}


}

[Darkskrai]

For anyone with a 24 hour computer clock replace:

int hours = c.get(Calendar.HOUR);

with:

int hours = c.get(Calendar.HOUR_OF_DAY);

[chrispaul]

Mate I don't get some of this. Where are we meant to paste it in Netbeans (I'm new)

Are we meant to choose Java Application in projects, and paste it directly there? It always comes up with errors when I do