In this core java tutorial we will find out total number of available processors to java virtual machine in your system in java.
Example/program to Find out total Number Of Processors Available to JVM (Java virtual machine) In your System in java >
/**
* Example/program to Find out total Number Of Processors Available to
* JVM (Java virtual machine) In your System
*/
public class FindNumberOfAvailableProcessorsInSystemExample{
public static void main(String[] args) {
/**
* first we will get the java Runtime object using the
* Runtime class's getRuntime() method in java.
*/
Runtime runtime = Runtime.getRuntime();
/**
* Now, Find out total Number Of Processors Available to
* JVM (Java virtual machine) In System
* We will use native method availableProcessors in java.
*/
int numberOfProcessors = runtime.availableProcessors();
System.out.println("total Number Of Processors Available to "
+ "JVM (Java virtual machine) In your System = "+numberOfProcessors);
}
}
/* output
total Number Of Processors Available to JVM (Java virtual machine) In your System = 4
*/
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