01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * 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.apache.servicemix.jbi.nmr;
18:
19: import javax.jbi.JBIException;
20: import javax.jbi.messaging.MessageExchange;
21:
22: import org.apache.servicemix.jbi.container.JBIContainer;
23:
24: /**
25: * The Broker handles Normalized Message Routing within ServiceMix
26: *
27: * @version $Revision: 564607 $
28: */
29: public interface Broker extends BrokerMBean {
30:
31: JBIContainer getContainer();
32:
33: /**
34: * initialize the broker
35: *
36: * @param container
37: * @throws JBIException
38: */
39: void init(JBIContainer container) throws JBIException;
40:
41: /**
42: * suspend the flow to prevent any message exchanges
43: */
44: void suspend();
45:
46: /**
47: * resume message exchange processing
48: */
49: void resume();
50:
51: /**
52: * Route an ExchangePacket to a destination
53: *
54: * @param exchange
55: * @throws JBIException
56: */
57: void sendExchangePacket(MessageExchange exchange)
58: throws JBIException;
59:
60: }
|