1 .\" Copyright (c) 1994, 2019, Oracle and/or its affiliates. All rights reserved. 2 .\" DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 3 .\" 4 .\" This code is free software; you can redistribute it and/or modify it 5 .\" under the terms of the GNU General Public License version 2 only, as 6 .\" published by the Free Software Foundation. 7 .\" 8 .\" This code is distributed in the hope that it will be useful, but WITHOUT 9 .\" ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 10 .\" FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 11 .\" version 2 for more details (a copy is included in the LICENSE file that 12 .\" accompanied this code). 13 .\" 14 .\" You should have received a copy of the GNU General Public License version 15 .\" 2 along with this work; if not, write to the Free Software Foundation, 16 .\" Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 17 .\" 18 .\" Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 19 .\" or visit www.oracle.com if you need additional information or have any 20 .\" questions. 21 .\" 22 .\" Automatically generated by Pandoc 2.3.1 23 .\" 24 .TH "RMIREGISTRY" "1" "2018" "JDK 13" "JDK Commands" 25 .hy 26 .SH NAME 27 .PP 28 rmiregistry \- create and start a remote object registry on the 29 specified port on the current host 30 .SH SYNOPSIS 31 .PP 32 \f[CB]rmiregistry\f[R] [\f[I]options\f[R]] [\f[I]port\f[R]] 33 .TP 34 .B \f[I]options\f[R] 35 This represents the option for the \f[CB]rmiregistry\f[R] command. 36 See \f[B]Options\f[R] 37 .RS 38 .RE 39 .TP 40 .B \f[I]port\f[R] 41 The number of a port on the current host at which to start the remote 42 object registry. 43 .RS 44 .RE 45 .SH DESCRIPTION 46 .PP 47 The \f[CB]rmiregistry\f[R] command creates and starts a remote object 48 registry on the specified port on the current host. 49 If the port is omitted, then the registry is started on port 1099. 50 The \f[CB]rmiregistry\f[R] command produces no output and is typically run 51 in the background, for example: 52 .RS 53 .PP 54 \f[CB]rmiregistry\ &\f[R] 55 .RE 56 .PP 57 A remote object registry is a bootstrap naming service that\[aq]s used 58 by RMI servers on the same host to bind remote objects to names. 59 Clients on local and remote hosts can then look up remote objects and 60 make remote method invocations. 61 .PP 62 The registry is typically used to locate the first remote object on 63 which an application needs to call methods. 64 That object then provides application\-specific support for finding 65 other objects. 66 .PP 67 The methods of the \f[CB]java.rmi.registry.LocateRegistry\f[R] class are 68 used to get a registry operating on the local host or local host and 69 port. 70 .PP 71 The URL\-based methods of the \f[CB]java.rmi.Naming\f[R] class operate on 72 a registry and can be used to: 73 .IP \[bu] 2 74 Bind the specified name to a remote object 75 .IP \[bu] 2 76 Return an array of the names bound in the registry 77 .IP \[bu] 2 78 Return a reference, a stub, for the remote object associated with the 79 specified name 80 .IP \[bu] 2 81 Rebind the specified name to a new remote object 82 .IP \[bu] 2 83 Destroy the binding for the specified name that\[aq]s associated with a 84 remote object 85 .SH OPTIONS 86 .TP 87 .B \f[CB]\-J\f[R]\f[I]option\f[R] 88 Used with any Java option to pass the \f[I]option\f[R] following the 89 \f[CB]\-J\f[R] (no spaces between the \f[CB]\-J\f[R] and the option) to the 90 Java interpreter. 91 .RS 92 .RE