MPSIntegrationPortManager.java

package jetbrains.mps.ide.httpsupport.manager.plugin;

/*Generated by MPS */

import org.jetbrains.io.CustomPortServerManagerBase;
import org.apache.log4j.Logger;
import org.apache.log4j.LogManager;
import org.apache.log4j.Level;

public class MPSIntegrationPortManager extends CustomPortServerManagerBase {
  private static final Logger LOG = LogManager.getLogger(MPSIntegrationPortManager.class);

  public static final int PORT_FIRST = 63330;
  public static final int PORT_LAST = 63340;

  public int port = PORT_FIRST;

  @Override
  public int getPort() {
    return port;
  }

  @Override
  public void cannotBind(Exception e, int port) {
    if (port >= PORT_LAST) {
      if (LOG.isEnabledFor(Level.ERROR)) {
        LOG.error("Cannot bind to any port in range " + PORT_FIRST + ".." + (PORT_LAST - 1) + ". Integration with YouTrack/TeamCity is disabled ");
      }
      this.port = -1;
      return;
    }
    this.port = port + 1;
    portChanged();
  }

  @Override
  public boolean isAvailableExternally() {
    return true;
  }

  public static int getCurrentPort() {
    return EP_NAME.findExtension(MPSIntegrationPortManager.class).getPort();
  }
}