public String getId() {
    return LocatorState.getBindAddressAsString(this).concat("[")
        .concat(LocatorState.getPortAsString(this)).concat("]");
  }
Gets an identifier that uniquely identifies and represents the Locator associated with this
launcher.

@return a String value identifier to uniquely identify the Locator and it's launcher.
@see #getBindAddressAsString()
@see #getPortAsString()
geode-core/src/main/java/org/apache/geode/distributed/LocatorLauncher.java