/** * Returns the tcp port range. * <p> * It first checks the 'GLOBUS_TCP_PORT_RANGE' environment variable. If that * system property is not set then 'org.globus.tcp.port.range' system * property is checked. Returns an open range otherwise. * <p> * The port range is in the following form: minport, maxport */ public static PortRange getGlobusTcpPortRange() { String value = System.getenv("GLOBUS_TCP_PORT_RANGE"); if (value != null) { return valueOf(value); } value = System.getProperty("org.globus.tcp.port.range"); if (value != null) { return valueOf(value); } return new PortRange(0); }