| /* |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| */ |
| package org.apache.qpid.proton.examples; |
| |
| import org.apache.qpid.proton.engine.BaseHandler; |
| import org.apache.qpid.proton.engine.Connection; |
| import org.apache.qpid.proton.engine.EndpointState; |
| import org.apache.qpid.proton.engine.Event; |
| import org.apache.qpid.proton.engine.Link; |
| import org.apache.qpid.proton.engine.Session; |
| |
| /** |
| * Handshaker |
| * |
| */ |
| |
| public class Handshaker extends BaseHandler |
| { |
| |
| @Override |
| public void onConnectionRemoteOpen(Event evt) { |
| Connection conn = evt.getConnection(); |
| if (conn.getLocalState() == EndpointState.UNINITIALIZED) { |
| conn.open(); |
| } |
| } |
| |
| @Override |
| public void onSessionRemoteOpen(Event evt) { |
| Session ssn = evt.getSession(); |
| if (ssn.getLocalState() == EndpointState.UNINITIALIZED) { |
| ssn.open(); |
| } |
| } |
| |
| @Override |
| public void onLinkRemoteOpen(Event evt) { |
| Link link = evt.getLink(); |
| if (link.getLocalState() == EndpointState.UNINITIALIZED) { |
| link.setSource(link.getRemoteSource()); |
| link.setTarget(link.getRemoteTarget()); |
| link.open(); |
| } |
| } |
| |
| @Override |
| public void onConnectionRemoteClose(Event evt) { |
| Connection conn = evt.getConnection(); |
| if (conn.getLocalState() != EndpointState.CLOSED) { |
| conn.close(); |
| } |
| } |
| |
| @Override |
| public void onSessionRemoteClose(Event evt) { |
| Session ssn = evt.getSession(); |
| if (ssn.getLocalState() != EndpointState.CLOSED) { |
| ssn.close(); |
| } |
| } |
| |
| @Override |
| public void onLinkRemoteClose(Event evt) { |
| Link link = evt.getLink(); |
| if (link.getLocalState() != EndpointState.CLOSED) { |
| link.close(); |
| } |
| } |
| |
| } |