How to use

JarExecutor

in

org.apache.stanbol.commons.testing.jarexec

public synchronized static JarExecutor getInstance(Properties config) throws ExecutorException {
  if (instance == null) {
    instance = new JarExecutor(config);
  }
  return instance;
}

final JarExecutor j = JarExecutor.getInstance(System.getProperties());
j.start();
serverBaseUrl = "http://localhost:" + j.getServerPort();
log.info("Forked subprocess server listening to: " + serverBaseUrl);

final JarExecutor j = JarExecutor.getInstance(System.getProperties());
j.start();
serverBaseUrl = "http://localhost:" + j.getServerPort();
log.info("Forked subprocess server listening to: " + serverBaseUrl);

public static JarExecutor getInstance(Properties config) throws ExecutorException {
  if (instance == null) {
    synchronized (JarExecutor.class) {
      if (instance == null) {
        instance = new JarExecutor(config);
      }
    }
  }
  return instance;
}