RosettaCodeData/Task/Call-a-foreign-language-function/Java/call-a-foreign-language-function-1.java

public class JNIDemo
{
  static
  {  System.loadLibrary("JNIDemo");  }

  public static void main(String[] args)
  {
    System.out.println(callStrdup("Hello World!"));
  }

  private static native String callStrdup(String s);
}