IpTcpRemoteConnectionEndpoint.java

  1. /**
  2.  *
  3.  * Copyright 2020 Florian Schmaus.
  4.  *
  5.  * Licensed under the Apache License, Version 2.0 (the "License");
  6.  * you may not use this file except in compliance with the License.
  7.  * You may obtain a copy of the License at
  8.  *
  9.  *     http://www.apache.org/licenses/LICENSE-2.0
  10.  *
  11.  * Unless required by applicable law or agreed to in writing, software
  12.  * distributed under the License is distributed on an "AS IS" BASIS,
  13.  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14.  * See the License for the specific language governing permissions and
  15.  * limitations under the License.
  16.  */
  17. package org.jivesoftware.smack.tcp.rce;

  18. import java.net.InetAddress;

  19. import org.jivesoftware.smack.datatypes.UInt16;
  20. import org.jivesoftware.smack.util.Objects;
  21. import org.jivesoftware.smack.util.rce.SingleAddressRemoteConnectionEndpoint;

  22. import org.minidns.record.InternetAddressRR;

  23. public final class IpTcpRemoteConnectionEndpoint<IARR extends InternetAddressRR<?>>
  24.                 implements Rfc6120TcpRemoteConnectionEndpoint, SingleAddressRemoteConnectionEndpoint {

  25.     private final CharSequence host;

  26.     private final UInt16 port;

  27.     private final IARR internetAddressResourceRecord;

  28.     public IpTcpRemoteConnectionEndpoint(CharSequence host, UInt16 port, IARR internetAddressResourceRecord) {
  29.         this.host = Objects.requireNonNull(host);
  30.         this.port = Objects.requireNonNull(port);
  31.         this.internetAddressResourceRecord = Objects.requireNonNull(internetAddressResourceRecord);
  32.     }

  33.     public static IpTcpRemoteConnectionEndpoint<InternetAddressRR<?>> from(CharSequence host, UInt16 port,
  34.                     InetAddress inetAddress) {
  35.         InternetAddressRR<?> internetAddressResourceRecord = InternetAddressRR.from(inetAddress);

  36.         return new IpTcpRemoteConnectionEndpoint<InternetAddressRR<?>>(host, port,
  37.                         internetAddressResourceRecord);
  38.     }

  39.     @Override
  40.     public CharSequence getHost() {
  41.         return host;
  42.     }

  43.     @Override
  44.     public UInt16 getPort() {
  45.         return port;
  46.     }

  47.     @Override
  48.     public InetAddress getInetAddress() {
  49.         return internetAddressResourceRecord.getInetAddress();
  50.     }

  51.     @Override
  52.     public String getDescription() {
  53.         return "RFC 6120 A/AAAA Endpoint + [" + host + ":" + port + "]";
  54.     }
  55. }