001/** 002 * 003 * Copyright 2019-2020 Florian Schmaus 004 * 005 * Licensed under the Apache License, Version 2.0 (the "License"); 006 * you may not use this file except in compliance with the License. 007 * You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017package org.jivesoftware.smack.sm; 018 019import java.util.HashSet; 020import java.util.Set; 021 022import org.jivesoftware.smack.c2s.ModularXmppClientToServerConnectionConfiguration; 023import org.jivesoftware.smack.c2s.ModularXmppClientToServerConnectionModuleDescriptor; 024import org.jivesoftware.smack.c2s.internal.ModularXmppClientToServerConnectionInternal; 025import org.jivesoftware.smack.fsm.StateDescriptor; 026import org.jivesoftware.smack.sm.StreamManagementModule.EnableStreamManagementStateDescriptor; 027import org.jivesoftware.smack.sm.StreamManagementModule.ResumeStreamStateDescriptor; 028 029public class StreamManagementModuleDescriptor extends ModularXmppClientToServerConnectionModuleDescriptor { 030 031 private static final StreamManagementModuleDescriptor INSTANCE = new StreamManagementModuleDescriptor(); 032 033 @Override 034 protected Set<Class<? extends StateDescriptor>> getStateDescriptors() { 035 Set<Class<? extends StateDescriptor>> res = new HashSet<>(); 036 res.add(EnableStreamManagementStateDescriptor.class); 037 res.add(ResumeStreamStateDescriptor.class); 038 return res; 039 } 040 041 @Override 042 protected StreamManagementModule constructXmppConnectionModule( 043 ModularXmppClientToServerConnectionInternal connectionInternal) { 044 return new StreamManagementModule(this, connectionInternal); 045 } 046 047 public static class Builder extends ModularXmppClientToServerConnectionModuleDescriptor.Builder { 048 049 protected Builder(ModularXmppClientToServerConnectionConfiguration.Builder connectionConfigurationBuilder) { 050 super(connectionConfigurationBuilder); 051 } 052 053 @Override 054 protected StreamManagementModuleDescriptor build() { 055 return INSTANCE; 056 } 057 } 058}