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Java Packet.getPayload方法代码示例

本文整理汇总了Java中org.opendaylight.controller.sal.packet.Packet.getPayload方法的典型用法代码示例。如果您正苦于以下问题:Java Packet.getPayload方法的具体用法?Java Packet.getPayload怎么用?Java Packet.getPayload使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在org.opendaylight.controller.sal.packet.Packet的用法示例。


在下文中一共展示了Packet.getPayload方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: receiveDataPacket

import org.opendaylight.controller.sal.packet.Packet; //导入方法依赖的package包/类
@Override
public PacketResult receiveDataPacket(RawPacket inPkt) {
    if (inPkt == null) {
        return PacketResult.IGNORED;
    }
    logger.trace("Received a frame of size: {}",
                    inPkt.getPacketData().length);
    Packet formattedPak = this.dataPacketService.decodeDataPacket(inPkt);
    if (formattedPak instanceof Ethernet) {
        Object nextPak = formattedPak.getPayload();
        if (nextPak instanceof IPv4) {
            handlePuntedIPPacket((IPv4) nextPak, inPkt
                    .getIncomingNodeConnector());
            logger.trace("Handled IP packet");
        }
        if (nextPak instanceof ARP) {
            handleARPPacket((Ethernet) formattedPak, (ARP) nextPak, inPkt
                    .getIncomingNodeConnector());
            logger.trace("Handled ARP packet");
        }
    }
    return PacketResult.IGNORED;
}
 
开发者ID:lbchen,项目名称:ODL,代码行数:24,代码来源:ArpHandler.java

示例2: pktToJSON

import org.opendaylight.controller.sal.packet.Packet; //导入方法依赖的package包/类
/**
 * Converts a packet to JSON representation.
 * 
 * @param pkt the packet to be converted
 * @return JSON representation.
 */
private JSONObject pktToJSON(RawPacket rawPkt) {
    log.trace("Received packet-in event.");
    
    JSONObject json = new JSONObject();
    
    // Add incoming node
    
    // The connector, the packet came from ("port")
    NodeConnector ingressConnector = rawPkt.getIncomingNodeConnector();
    // The node that received the packet ("switch")
    Node node = ingressConnector.getNode();

    JSONObject nodeJson = new JSONObject();
    nodeJson.put(NodeAttributes.Keys.ID.toJSON(), node.getNodeIDString());
    nodeJson.put(NodeAttributes.Keys.TYPE.toJSON(), node.getType());
    json.put(PacketInAttributes.Keys.NODE.toJSON(), nodeJson);
    
    // Add inport
    
    json.put(PacketInAttributes.Keys.INGRESS_PORT.toJSON(), ingressConnector.getNodeConnectorIDString());
    
    // Add raw packet data
    
    // Use DataPacketService to decode the packet.
    Packet pkt = dataPacketService.decodeDataPacket(rawPkt);

    while (pkt != null) {
        if (pkt instanceof Ethernet) {
            Ethernet ethernet = (Ethernet) pkt;
            ethernetToJSON(ethernet, json);
        } else if(pkt instanceof IEEE8021Q) {
            IEEE8021Q ieee802q = (IEEE8021Q) pkt;
            ieee8021qToJSON(ieee802q, json);
        } else if (pkt instanceof IPv4) {
            IPv4 ipv4 = (IPv4) pkt;
            ipv4ToJSON(ipv4, json);
        } else if (pkt instanceof TCP) {
            TCP tcp = (TCP) pkt;
            tcpToJSON(tcp, json);
        } else if (pkt instanceof UDP) {
            UDP udp = (UDP) pkt;
            udpToJSON(udp, json);
        }
        
        pkt = pkt.getPayload();
    }
    
    json.put(PacketInAttributes.Keys.PACKET.toJSON(), DatatypeConverter.printBase64Binary(rawPkt.getPacketData()));
    
    return json;
}
 
开发者ID:duerrfk,项目名称:sdn-mq,代码行数:58,代码来源:PacketHandler.java


注:本文中的org.opendaylight.controller.sal.packet.Packet.getPayload方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。