diff options
Diffstat (limited to 'framework/src/onos/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BGPPipelineFactory.java')
-rwxr-xr-x | framework/src/onos/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BGPPipelineFactory.java | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/framework/src/onos/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BGPPipelineFactory.java b/framework/src/onos/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BGPPipelineFactory.java new file mode 100755 index 00000000..b2ca5077 --- /dev/null +++ b/framework/src/onos/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BGPPipelineFactory.java @@ -0,0 +1,67 @@ +/* + * Copyright 2015 Open Networking Laboratory + * + * Licensed 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.onosproject.bgp.controller.impl; + +import org.jboss.netty.channel.ChannelPipeline; +import org.jboss.netty.channel.ChannelPipelineFactory; +import org.jboss.netty.channel.Channels; +import org.jboss.netty.handler.timeout.ReadTimeoutHandler; +import org.jboss.netty.util.ExternalResourceReleasable; +import org.jboss.netty.util.HashedWheelTimer; +import org.jboss.netty.util.Timer; + +/** + * Creates a ChannelPipeline for a server-side bgp channel. + */ +public class BGPPipelineFactory + implements ChannelPipelineFactory, ExternalResourceReleasable { + + static final Timer TIMER = new HashedWheelTimer(); + protected ReadTimeoutHandler readTimeoutHandler; + BGPControllerImpl bgpCtrlImpl; + + /** + * Constructor to initialize the values. + * + * @param ctrlImpl parent ctrlImpl + * @param isServBgp if it is a server or not + */ + public BGPPipelineFactory(BGPControllerImpl ctrlImpl, boolean isServBgp) { + super(); + bgpCtrlImpl = ctrlImpl; + /* hold time*/ + readTimeoutHandler = new ReadTimeoutHandler(TIMER, bgpCtrlImpl.getConfig().getHoldTime()); + } + + @Override + public ChannelPipeline getPipeline() throws Exception { + BGPChannelHandler handler = new BGPChannelHandler(bgpCtrlImpl); + + ChannelPipeline pipeline = Channels.pipeline(); + pipeline.addLast("bgpmessagedecoder", new BGPMessageDecoder()); + pipeline.addLast("bgpmessageencoder", new BGPMessageEncoder()); + pipeline.addLast("holdTime", readTimeoutHandler); + pipeline.addLast("PassiveHandler", handler); + + return pipeline; + } + + @Override + public void releaseExternalResources() { + TIMER.stop(); + } +}
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