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79 lines
2.5 KiB
Java
79 lines
2.5 KiB
Java
/**
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*
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* Copyright 2019-2020 Florian Schmaus
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jivesoftware.smack.c2s;
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import java.util.List;
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import javax.net.ssl.SSLSession;
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import org.jivesoftware.smack.SmackFuture;
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import org.jivesoftware.smack.c2s.internal.ModularXmppClientToServerConnectionInternal;
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public abstract class XmppClientToServerTransport {
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protected final ModularXmppClientToServerConnectionInternal connectionInternal;
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protected XmppClientToServerTransport(ModularXmppClientToServerConnectionInternal connectionInternal) {
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this.connectionInternal = connectionInternal;
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}
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protected abstract void resetDiscoveredConnectionEndpoints();
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protected abstract List<SmackFuture<LookupConnectionEndpointsResult, Exception>> lookupConnectionEndpoints();
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protected abstract void loadConnectionEndpoints(LookupConnectionEndpointsSuccess lookupConnectionEndpointsSuccess);
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/**
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* Notify the transport that new outgoing data is available. Usually this method does not need to be called
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* explicitly, only if the filters are modified so that they potentially produced new data.
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*/
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protected abstract void afterFiltersClosed();
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/**
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* Called by the CloseConnection state.
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*/
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protected abstract void disconnect();
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protected abstract void notifyAboutNewOutgoingElements();
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public abstract SSLSession getSslSession();
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public abstract boolean isConnected();
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public boolean isTransportSecured() {
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return getSslSession() != null;
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}
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public abstract StreamOpenAndCloseFactory getStreamOpenAndCloseFactory();
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public abstract Stats getStats();
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public abstract static class Stats {
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}
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protected interface LookupConnectionEndpointsResult {
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}
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protected interface LookupConnectionEndpointsSuccess extends LookupConnectionEndpointsResult {
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}
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public interface LookupConnectionEndpointsFailed extends LookupConnectionEndpointsResult {
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// TODO: Add something like getExceptions() or getConnectionExceptions()?
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}
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}
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