error at runtime trying static initializer first time please help

[naved momin]

below is the error at runtime
trying static initializer first time please help

C:\Users\Admin\Documents\java source code\Niit\testdrive\static\TestStaticBlock>javac TestStaticBlock.java

C:\Users\Admin\Documents\java source code\Niit\testdrive\static\TestStaticBlock>java -D myApp.StaticBlock.counter=47 TestStaticBlock
Exception in thread "main" java.lang.NoClassDefFoundError: myApp/StaticBlock/counter=47
Caused by: java.lang.ClassNotFoundException: myApp.StaticBlock.counter=47
        at java.net.URLClassLoader$1.run(Unknown Source)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
Could not find the main class: myApp.StaticBlock.counter=47.  Program will exit.

C:\Users\Admin\Documents\java source code\Niit\testdrive\static\TestStaticBlock>

class Count4
{
	public static int counter ;
	static {
	counter = Integer.getInteger(" 

myApp.Count4.counter").intValue();
		}
}
class TestStaticBlock
{
	public static void main(String[] args)
	{
		System.out.print(" counter = " + 

Count4.counter);

	}
}

[Vijitha Kumara]

Hint: Check the below java invocation with the code you used to extract the value in the class. And you can't have spaces between the -D and the name used.

java -D myApp.StaticBlock.counter=47 TestStaticBlock