1 package org.opendaylight.affinity.affinity;
3 import org.opendaylight.controller.sal.utils.NetUtils;
4 import java.io.Serializable;
5 import java.net.InetAddress;
6 import java.net.UnknownHostException;
8 import java.util.HashMap;
10 import java.util.ArrayList;
11 import java.util.List;
12 import org.opendaylight.controller.sal.utils.Status;
13 import org.opendaylight.controller.sal.utils.StatusCode;
15 import javax.ws.rs.Consumes;
16 import javax.ws.rs.DELETE;
17 import javax.ws.rs.GET;
18 import javax.ws.rs.POST;
19 import javax.ws.rs.PUT;
20 import javax.ws.rs.Path;
21 import javax.ws.rs.PathParam;
22 import javax.ws.rs.Produces;
23 import javax.ws.rs.core.Context;
24 import javax.ws.rs.core.MediaType;
25 import javax.ws.rs.core.Response;
26 import javax.ws.rs.core.SecurityContext;
28 import org.codehaus.enunciate.jaxrs.ResponseCode;
29 import org.codehaus.enunciate.jaxrs.StatusCodes;
30 import org.codehaus.enunciate.jaxrs.TypeHint;
32 import javax.xml.bind.annotation.XmlAccessType;
33 import javax.xml.bind.annotation.XmlAccessorType;
34 import javax.xml.bind.annotation.XmlAttribute;
35 import javax.xml.bind.annotation.XmlElement;
36 import javax.xml.bind.annotation.XmlRootElement;
37 import org.opendaylight.affinity.affinity.AffinityAttribute;
40 @XmlAccessorType(XmlAccessType.NONE)
41 public class AffinityLink implements Cloneable, Serializable {
42 private static final long serialVersionUID = 1L;
47 AffinityGroup fromGroup;
49 AffinityGroup toGroup;
51 // Keep at most one affinity attribute per type.
52 private HashMap<AffinityAttributeType, AffinityAttribute> attrlist;
56 String affinityAttribute;
58 String affinityWaypoint;
60 public AffinityLink() {
61 attrlist = new HashMap<AffinityAttributeType, AffinityAttribute>();
63 public AffinityLink(String name, AffinityGroup fromGroup, AffinityGroup toGroup) {
65 this.fromGroup = fromGroup;
66 this.toGroup = toGroup;
67 attrlist = new HashMap<AffinityAttributeType, AffinityAttribute>();
69 public String getName() {
72 public void setName(String name) {
75 public void setFromGroup(AffinityGroup fromGroup) {
76 this.fromGroup = fromGroup;
78 public void setToGroup(AffinityGroup toGroup) {
79 this.toGroup = toGroup;
81 public void addAttribute(AffinityAttribute attr) {
83 System.out.println("Printing affinity attribute: " + attr.type);
84 attrlist.put(attr.type, attr);
87 public HashMap<AffinityAttributeType, AffinityAttribute> getAttributeList() {
91 /* Set the waypoint address, if the attribute is "redirect" */
92 public void setAttribute(String attribute) {
93 this.affinityAttribute = attribute;
96 // Create a service chain of one waypoint.
97 public void setWaypoint(String wpaddr) {
98 SetPathRedirect redirect = new SetPathRedirect();
99 redirect.addWaypoint(NetUtils.parseInetAddress(wpaddr));
101 /* Add this service chain to this affinity link. */
102 addAttribute((AffinityAttribute) redirect);
105 public AffinityAttribute getWaypoint() {
106 return attrlist.get(AffinityAttributeType.SET_PATH_REDIRECT);
109 public boolean isDeny() {
110 return attrlist.containsKey(AffinityAttributeType.SET_DENY);
113 // Drop flows matching this affinity link
114 public void setDeny() {
115 SetDeny deny = new SetDeny();
118 public String getAttribute() {
119 return this.affinityAttribute;
121 public AffinityGroup getFromGroup() {
122 return this.fromGroup;
124 public AffinityGroup getToGroup() {