Pull out inner-classes from Criteria to be independent classes
Make constructors of sub-types of Criterion package private for
limiting instantiation only from static factory methods in Criteria
Change-Id: I1fb1e9d003288a778a49e758549a92b66bf3cfdf
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/Criteria.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/Criteria.java
index a63e245..58d6c16 100644
--- a/core/api/src/main/java/org/onosproject/net/flow/criteria/Criteria.java
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/Criteria.java
@@ -15,10 +15,6 @@
*/
package org.onosproject.net.flow.criteria;
-import static com.google.common.base.MoreObjects.toStringHelper;
-
-import java.util.Objects;
-
import org.onosproject.net.PortNumber;
import org.onosproject.net.flow.criteria.Criterion.Type;
import org.onlab.packet.IpPrefix;
@@ -380,1361 +376,6 @@
}
/**
- * Implementation of input port criterion.
- */
- public static final class PortCriterion implements Criterion {
- private final PortNumber port;
- private final Type type;
-
- /**
- * Constructor.
- *
- * @param port the input port number to match
- * @param type the match type. Should be either Type.IN_PORT or
- * Type.IN_PHY_PORT
- */
- public PortCriterion(PortNumber port, Type type) {
- this.port = port;
- this.type = type;
- }
-
- @Override
- public Type type() {
- return this.type;
- }
-
- /**
- * Gets the input port number to match.
- *
- * @return the input port number to match
- */
- public PortNumber port() {
- return this.port;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("port", port).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type(), port);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof PortCriterion) {
- PortCriterion that = (PortCriterion) obj;
- return Objects.equals(port, that.port) &&
- Objects.equals(this.type(), that.type());
- }
- return false;
- }
- }
-
- /**
- * Implementation of Metadata criterion.
- */
- public static final class MetadataCriterion implements Criterion {
- private final long metadata;
-
- /**
- * Constructor.
- *
- * @param metadata the metadata to match (64 bits data)
- */
- public MetadataCriterion(long metadata) {
- this.metadata = metadata;
- }
-
- @Override
- public Type type() {
- return Type.METADATA;
- }
-
- /**
- * Gets the metadata to match.
- *
- * @return the metadata to match (64 bits data)
- */
- public long metadata() {
- return metadata;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("metadata", Long.toHexString(metadata))
- .toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type(), metadata);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof MetadataCriterion) {
- MetadataCriterion that = (MetadataCriterion) obj;
- return Objects.equals(metadata, that.metadata) &&
- Objects.equals(this.type(), that.type());
- }
- return false;
- }
- }
-
- /**
- * Implementation of MAC address criterion.
- */
- public static final class EthCriterion implements Criterion {
- private final MacAddress mac;
- private final Type type;
-
- /**
- * Constructor.
- *
- * @param mac the source or destination MAC address to match
- * @param type the match type. Should be either Type.ETH_DST or
- * Type.ETH_SRC
- */
- public EthCriterion(MacAddress mac, Type type) {
- this.mac = mac;
- this.type = type;
- }
-
- @Override
- public Type type() {
- return this.type;
- }
-
- /**
- * Gets the MAC address to match.
- *
- * @return the MAC address to match
- */
- public MacAddress mac() {
- return this.mac;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("mac", mac).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type, mac);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof EthCriterion) {
- EthCriterion that = (EthCriterion) obj;
- return Objects.equals(mac, that.mac) &&
- Objects.equals(type, that.type);
- }
- return false;
- }
- }
-
- /**
- * Implementation of Ethernet type criterion (16 bits unsigned integer).
- */
- public static final class EthTypeCriterion implements Criterion {
- private static final int MASK = 0xffff;
- private final int ethType; // Ethernet type value: 16 bits
-
- /**
- * Constructor.
- *
- * @param ethType the Ethernet frame type to match (16 bits unsigned
- * integer)
- */
- public EthTypeCriterion(int ethType) {
- this.ethType = ethType & MASK;
- }
-
- @Override
- public Type type() {
- return Type.ETH_TYPE;
- }
-
- /**
- * Gets the Ethernet frame type to match.
- *
- * @return the Ethernet frame type to match (16 bits unsigned integer)
- */
- public int ethType() {
- return ethType;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("ethType", Long.toHexString(ethType))
- .toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type(), ethType);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof EthTypeCriterion) {
- EthTypeCriterion that = (EthTypeCriterion) obj;
- return Objects.equals(ethType, that.ethType) &&
- Objects.equals(this.type(), that.type());
- }
- return false;
- }
- }
-
- /**
- * Implementation of VLAN ID criterion.
- */
- public static final class VlanIdCriterion implements Criterion {
- private final VlanId vlanId;
-
- /**
- * Constructor.
- *
- * @param vlanId the VLAN ID to match
- */
- public VlanIdCriterion(VlanId vlanId) {
- this.vlanId = vlanId;
- }
-
- @Override
- public Type type() {
- return Type.VLAN_VID;
- }
-
- /**
- * Gets the VLAN ID to match.
- *
- * @return the VLAN ID to match
- */
- public VlanId vlanId() {
- return vlanId;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("vlanId", vlanId).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type(), vlanId);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof VlanIdCriterion) {
- VlanIdCriterion that = (VlanIdCriterion) obj;
- return Objects.equals(vlanId, that.vlanId) &&
- Objects.equals(this.type(), that.type());
- }
- return false;
- }
- }
-
- /**
- * Implementation of VLAN priority criterion (3 bits).
- */
- public static final class VlanPcpCriterion implements Criterion {
- private static final byte MASK = 0x7;
- private final byte vlanPcp; // VLAN pcp value: 3 bits
-
- /**
- * Constructor.
- *
- * @param vlanPcp the VLAN priority to match (3 bits)
- */
- public VlanPcpCriterion(byte vlanPcp) {
- this.vlanPcp = (byte) (vlanPcp & MASK);
- }
-
- @Override
- public Type type() {
- return Type.VLAN_PCP;
- }
-
- /**
- * Gets the VLAN priority to match.
- *
- * @return the VLAN priority to match (3 bits)
- */
- public byte priority() {
- return vlanPcp;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("priority", Long.toHexString(vlanPcp)).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type(), vlanPcp);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof VlanPcpCriterion) {
- VlanPcpCriterion that = (VlanPcpCriterion) obj;
- return Objects.equals(vlanPcp, that.vlanPcp) &&
- Objects.equals(this.type(), that.type());
- }
- return false;
- }
- }
-
- /**
- * Implementation of IP DSCP (Differentiated Services Code Point)
- * criterion (6 bits).
- */
- public static final class IPDscpCriterion implements Criterion {
- private static final byte MASK = 0x3f;
- private final byte ipDscp; // IP DSCP value: 6 bits
-
- /**
- * Constructor.
- *
- * @param ipDscp the IP DSCP value to match
- */
- public IPDscpCriterion(byte ipDscp) {
- this.ipDscp = (byte) (ipDscp & MASK);
- }
-
- @Override
- public Type type() {
- return Type.IP_DSCP;
- }
-
- /**
- * Gets the IP DSCP value to match.
- *
- * @return the IP DSCP value to match
- */
- public byte ipDscp() {
- return ipDscp;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("ipDscp", Long.toHexString(ipDscp)).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type(), ipDscp);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof IPDscpCriterion) {
- IPDscpCriterion that = (IPDscpCriterion) obj;
- return Objects.equals(ipDscp, that.ipDscp) &&
- Objects.equals(this.type(), that.type());
- }
- return false;
- }
- }
-
- /**
- * Implementation of IP ECN (Explicit Congestion Notification) criterion
- * (2 bits).
- */
- public static final class IPEcnCriterion implements Criterion {
- private static final byte MASK = 0x3;
- private final byte ipEcn; // IP ECN value: 2 bits
-
- /**
- * Constructor.
- *
- * @param ipEcn the IP ECN value to match (2 bits)
- */
- public IPEcnCriterion(byte ipEcn) {
- this.ipEcn = (byte) (ipEcn & MASK);
- }
-
- @Override
- public Type type() {
- return Type.IP_ECN;
- }
-
- /**
- * Gets the IP ECN value to match.
- *
- * @return the IP ECN value to match (2 bits)
- */
- public byte ipEcn() {
- return ipEcn;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("ipEcn", Long.toHexString(ipEcn)).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type(), ipEcn);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof IPEcnCriterion) {
- IPEcnCriterion that = (IPEcnCriterion) obj;
- return Objects.equals(ipEcn, that.ipEcn) &&
- Objects.equals(this.type(), that.type());
- }
- return false;
- }
- }
-
- /**
- * Implementation of Internet Protocol Number criterion (8 bits unsigned)
- * integer.
- */
- public static final class IPProtocolCriterion implements Criterion {
- private static final short MASK = 0xff;
- private final short proto; // IP protocol number: 8 bits
-
- /**
- * Constructor.
- *
- * @param protocol the IP protocol (e.g., TCP=6, UDP=17) to match
- * (8 bits unsigned integer)
- */
- public IPProtocolCriterion(short protocol) {
- this.proto = (short) (protocol & MASK);
- }
-
- @Override
- public Type type() {
- return Type.IP_PROTO;
- }
-
- /**
- * Gets the IP protocol to match.
- *
- * @return the IP protocol to match (8 bits unsigned integer)
- */
- public short protocol() {
- return proto;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("protocol", proto).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type(), proto);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof IPProtocolCriterion) {
- IPProtocolCriterion that = (IPProtocolCriterion) obj;
- return Objects.equals(proto, that.proto);
- }
- return false;
- }
- }
-
- /**
- * Implementation of IP address criterion.
- */
- public static final class IPCriterion implements Criterion {
- private final IpPrefix ip;
- private final Type type;
-
- /**
- * Constructor.
- *
- * @param ip the IP prefix to match. Could be either IPv4 or IPv6
- * @param type the match type. Should be one of the following:
- * Type.IPV4_SRC, Type.IPV4_DST, Type.IPV6_SRC, Type.IPV6_DST
- */
- public IPCriterion(IpPrefix ip, Type type) {
- this.ip = ip;
- this.type = type;
- }
-
- @Override
- public Type type() {
- return this.type;
- }
-
- /**
- * Gets the IP prefix to match.
- *
- * @return the IP prefix to match
- */
- public IpPrefix ip() {
- return this.ip;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("ip", ip).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type, ip);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof IPCriterion) {
- IPCriterion that = (IPCriterion) obj;
- return Objects.equals(ip, that.ip) &&
- Objects.equals(type, that.type);
- }
- return false;
- }
- }
-
- /**
- * Implementation of TCP port criterion (16 bits unsigned integer).
- */
- public static final class TcpPortCriterion implements Criterion {
- private static final int MASK = 0xffff;
- private final int tcpPort; // Port value: 16 bits
- private final Type type;
-
- /**
- * Constructor.
- *
- * @param tcpPort the TCP port to match (16 bits unsigned integer)
- * @param type the match type. Should be either Type.TCP_SRC or
- * Type.TCP_DST
- */
- public TcpPortCriterion(int tcpPort, Type type) {
- this.tcpPort = tcpPort & MASK;
- this.type = type;
- }
-
- @Override
- public Type type() {
- return this.type;
- }
-
- /**
- * Gets the TCP port to match.
- *
- * @return the TCP port to match (16 bits unsigned integer)
- */
- public int tcpPort() {
- return this.tcpPort;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("tcpPort", tcpPort).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type, tcpPort);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof TcpPortCriterion) {
- TcpPortCriterion that = (TcpPortCriterion) obj;
- return Objects.equals(tcpPort, that.tcpPort) &&
- Objects.equals(type, that.type);
- }
- return false;
- }
- }
-
- /**
- * Implementation of UDP port criterion (16 bits unsigned integer).
- */
- public static final class UdpPortCriterion implements Criterion {
- private static final int MASK = 0xffff;
- private final int udpPort; // Port value: 16 bits
- private final Type type;
-
- /**
- * Constructor.
- *
- * @param udpPort the UDP port to match (16 bits unsigned integer)
- * @param type the match type. Should be either Type.UDP_SRC or
- * Type.UDP_DST
- */
- public UdpPortCriterion(int udpPort, Type type) {
- this.udpPort = udpPort & MASK;
- this.type = type;
- }
-
- @Override
- public Type type() {
- return this.type;
- }
-
- /**
- * Gets the UDP port to match.
- *
- * @return the UDP port to match (16 bits unsigned integer)
- */
- public int udpPort() {
- return this.udpPort;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("udpPort", udpPort).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type, udpPort);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof UdpPortCriterion) {
- UdpPortCriterion that = (UdpPortCriterion) obj;
- return Objects.equals(udpPort, that.udpPort) &&
- Objects.equals(type, that.type);
- }
- return false;
- }
- }
-
- /**
- * Implementation of SCTP port criterion (16 bits unsigned integer).
- */
- public static final class SctpPortCriterion implements Criterion {
- private static final int MASK = 0xffff;
- private final int sctpPort; // Port value: 16 bits
- private final Type type;
-
- /**
- * Constructor.
- *
- * @param sctpPort the SCTP port to match (16 bits unsigned integer)
- * @param type the match type. Should be either Type.SCTP_SRC or
- * Type.SCTP_DST
- */
- public SctpPortCriterion(int sctpPort, Type type) {
- this.sctpPort = sctpPort & MASK;
- this.type = type;
- }
-
- @Override
- public Type type() {
- return this.type;
- }
-
- /**
- * Gets the SCTP port to match.
- *
- * @return the SCTP port to match (16 bits unsigned integer)
- */
- public int sctpPort() {
- return this.sctpPort;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("sctpPort", sctpPort).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type, sctpPort);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof SctpPortCriterion) {
- SctpPortCriterion that = (SctpPortCriterion) obj;
- return Objects.equals(sctpPort, that.sctpPort) &&
- Objects.equals(type, that.type);
- }
- return false;
- }
- }
-
- /**
- * Implementation of ICMP type criterion (8 bits unsigned integer).
- */
- public static final class IcmpTypeCriterion implements Criterion {
- private static final short MASK = 0xff;
- private final short icmpType; // The ICMP type: 8 bits
-
- /**
- * Constructor.
- *
- * @param icmpType the ICMP type to match (8 bits unsigned integer)
- */
- public IcmpTypeCriterion(short icmpType) {
- this.icmpType = (short) (icmpType & MASK);
- }
-
- @Override
- public Type type() {
- return Type.ICMPV4_TYPE;
- }
-
- /**
- * Gets the ICMP type to match.
- *
- * @return the ICMP type to match (8 bits unsigned integer)
- */
- public short icmpType() {
- return icmpType;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("icmpType", icmpType).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type(), icmpType);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof IcmpTypeCriterion) {
- IcmpTypeCriterion that = (IcmpTypeCriterion) obj;
- return Objects.equals(icmpType, that.icmpType) &&
- Objects.equals(this.type(), that.type());
- }
- return false;
- }
- }
-
- /**
- * Implementation of ICMP code criterion (8 bits unsigned integer).
- */
- public static final class IcmpCodeCriterion implements Criterion {
- private static final short MASK = 0xff;
- private final short icmpCode; // The ICMP code: 8 bits
-
- /**
- * Constructor.
- *
- * @param icmpCode the ICMP code to match (8 bits unsigned integer)
- */
- public IcmpCodeCriterion(short icmpCode) {
- this.icmpCode = (short) (icmpCode & MASK);
- }
-
- @Override
- public Type type() {
- return Type.ICMPV4_CODE;
- }
-
- /**
- * Gets the ICMP code to match.
- *
- * @return the ICMP code to match (8 bits unsigned integer)
- */
- public short icmpCode() {
- return icmpCode;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("icmpCode", icmpCode).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type(), icmpCode);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof IcmpCodeCriterion) {
- IcmpCodeCriterion that = (IcmpCodeCriterion) obj;
- return Objects.equals(icmpCode, that.icmpCode) &&
- Objects.equals(this.type(), that.type());
- }
- return false;
- }
- }
-
- /**
- * Implementation of IPv6 Flow Label (RFC 6437) criterion (20 bits unsigned
- * integer).
- */
- public static final class IPv6FlowLabelCriterion implements Criterion {
- private static final int MASK = 0xfffff;
- private final int flowLabel; // IPv6 flow label: 20 bits
-
- /**
- * Constructor.
- *
- * @param flowLabel the IPv6 flow label to match (20 bits)
- */
- public IPv6FlowLabelCriterion(int flowLabel) {
- this.flowLabel = flowLabel & MASK;
- }
-
- @Override
- public Type type() {
- return Type.IPV6_FLABEL;
- }
-
- /**
- * Gets the IPv6 flow label to match.
- *
- * @return the IPv6 flow label to match (20 bits)
- */
- public int flowLabel() {
- return flowLabel;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("flowLabel", Long.toHexString(flowLabel)).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type(), flowLabel);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof IPv6FlowLabelCriterion) {
- IPv6FlowLabelCriterion that = (IPv6FlowLabelCriterion) obj;
- return Objects.equals(flowLabel, that.flowLabel) &&
- Objects.equals(this.type(), that.type());
- }
- return false;
- }
- }
-
- /**
- * Implementation of ICMPv6 type criterion (8 bits unsigned integer).
- */
- public static final class Icmpv6TypeCriterion implements Criterion {
- private static final short MASK = 0xff;
- private final short icmpv6Type; // ICMPv6 type: 8 bits
-
- /**
- * Constructor.
- *
- * @param icmpv6Type the ICMPv6 type to match (8 bits unsigned integer)
- */
- public Icmpv6TypeCriterion(short icmpv6Type) {
- this.icmpv6Type = (short) (icmpv6Type & MASK);
- }
-
- @Override
- public Type type() {
- return Type.ICMPV6_TYPE;
- }
-
- /**
- * Gets the ICMPv6 type to match.
- *
- * @return the ICMPv6 type to match (8 bits unsigned integer)
- */
- public short icmpv6Type() {
- return icmpv6Type;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("icmpv6Type", icmpv6Type).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type(), icmpv6Type);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof Icmpv6TypeCriterion) {
- Icmpv6TypeCriterion that = (Icmpv6TypeCriterion) obj;
- return Objects.equals(icmpv6Type, that.icmpv6Type) &&
- Objects.equals(this.type(), that.type());
- }
- return false;
- }
- }
-
- /**
- * Implementation of ICMPv6 code criterion (8 bits unsigned integer).
- */
- public static final class Icmpv6CodeCriterion implements Criterion {
- private static final short MASK = 0xff;
- private final short icmpv6Code; // ICMPv6 code: 8 bits
-
- /**
- * Constructor.
- *
- * @param icmpv6Code the ICMPv6 code to match (8 bits unsigned integer)
- */
- public Icmpv6CodeCriterion(short icmpv6Code) {
- this.icmpv6Code = (short) (icmpv6Code & MASK);
- }
-
- @Override
- public Type type() {
- return Type.ICMPV6_CODE;
- }
-
- /**
- * Gets the ICMPv6 code to match.
- *
- * @return the ICMPv6 code to match (8 bits unsigned integer)
- */
- public short icmpv6Code() {
- return icmpv6Code;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("icmpv6Code", icmpv6Code).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type(), icmpv6Code);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof Icmpv6CodeCriterion) {
- Icmpv6CodeCriterion that = (Icmpv6CodeCriterion) obj;
- return Objects.equals(icmpv6Code, that.icmpv6Code) &&
- Objects.equals(this.type(), that.type());
- }
- return false;
- }
- }
-
- /**
- * Implementation of IPv6 Neighbor Discovery target address criterion.
- */
- public static final class IPv6NDTargetAddressCriterion
- implements Criterion {
- private final Ip6Address targetAddress;
-
- /**
- * Constructor.
- *
- * @param targetAddress the IPv6 target address to match
- */
- public IPv6NDTargetAddressCriterion(Ip6Address targetAddress) {
- this.targetAddress = targetAddress;
- }
-
- @Override
- public Type type() {
- return Type.IPV6_ND_TARGET;
- }
-
- /**
- * Gets the IPv6 target address to match.
- *
- * @return the IPv6 target address to match
- */
- public Ip6Address targetAddress() {
- return this.targetAddress;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("targetAddress", targetAddress).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type(), targetAddress);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof IPv6NDTargetAddressCriterion) {
- IPv6NDTargetAddressCriterion that =
- (IPv6NDTargetAddressCriterion) obj;
- return Objects.equals(targetAddress, that.targetAddress) &&
- Objects.equals(type(), that.type());
- }
- return false;
- }
- }
-
- /**
- * Implementation of IPv6 Neighbor Discovery link-layer address criterion.
- */
- public static final class IPv6NDLinkLayerAddressCriterion
- implements Criterion {
- private final MacAddress mac;
- private final Type type;
-
- /**
- * Constructor.
- *
- * @param mac the source or destination link-layer address to match
- * @param type the match type. Should be either Type.IPV6_ND_SLL or
- * Type.IPV6_ND_TLL
- */
- public IPv6NDLinkLayerAddressCriterion(MacAddress mac, Type type) {
- this.mac = mac;
- this.type = type;
- }
-
- @Override
- public Type type() {
- return this.type;
- }
-
- /**
- * Gets the MAC link-layer address to match.
- *
- * @return the MAC link-layer address to match
- */
- public MacAddress mac() {
- return this.mac;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("mac", mac).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type, mac);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof IPv6NDLinkLayerAddressCriterion) {
- IPv6NDLinkLayerAddressCriterion that =
- (IPv6NDLinkLayerAddressCriterion) obj;
- return Objects.equals(mac, that.mac) &&
- Objects.equals(type, that.type);
- }
- return false;
- }
- }
-
- /**
- * Implementation of MPLS tag criterion (20 bits).
- */
- public static final class MplsCriterion implements Criterion {
- private static final int MASK = 0xfffff;
- private final MplsLabel mplsLabel;
-
- public MplsCriterion(MplsLabel mplsLabel) {
- this.mplsLabel = mplsLabel;
- }
-
- @Override
- public Type type() {
- return Type.MPLS_LABEL;
- }
-
- public MplsLabel label() {
- return mplsLabel;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("mpls", mplsLabel).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type(), mplsLabel);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof MplsCriterion) {
- MplsCriterion that = (MplsCriterion) obj;
- return Objects.equals(mplsLabel, that.mplsLabel) &&
- Objects.equals(this.type(), that.type());
- }
- return false;
- }
- }
-
- /**
- * Implementation of IPv6 Extension Header pseudo-field criterion
- * (16 bits). Those are defined in Criterion.IPv6ExthdrFlags.
- */
- public static final class IPv6ExthdrFlagsCriterion implements Criterion {
- private static final int MASK = 0xffff;
- private final int exthdrFlags; // IPv6 Exthdr flags: 16 bits
-
- /**
- * Constructor.
- *
- * @param exthdrFlags the IPv6 Extension Header pseudo-field flags
- * to match (16 bits). Those are defined in Criterion.IPv6ExthdrFlags
- */
- public IPv6ExthdrFlagsCriterion(int exthdrFlags) {
- this.exthdrFlags = exthdrFlags & MASK;
- }
-
- @Override
- public Type type() {
- return Type.IPV6_EXTHDR;
- }
-
- /**
- * Gets the IPv6 Extension Header pseudo-field flags to match.
- *
- * @return the IPv6 Extension Header pseudo-field flags to match
- * (16 bits). Those are defined in Criterion.IPv6ExthdrFlags
- */
- public int exthdrFlags() {
- return exthdrFlags;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("exthdrFlags", Long.toHexString(exthdrFlags)).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type(), exthdrFlags);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof IPv6ExthdrFlagsCriterion) {
- IPv6ExthdrFlagsCriterion that = (IPv6ExthdrFlagsCriterion) obj;
- return Objects.equals(exthdrFlags, that.exthdrFlags) &&
- Objects.equals(this.type(), that.type());
- }
- return false;
- }
- }
-
- /**
- * Implementation of lambda (wavelength) criterion (16 bits unsigned
- * integer).
- */
- public static final class LambdaCriterion implements Criterion {
- private static final int MASK = 0xffff;
- private final int lambda; // Lambda value: 16 bits
- private final Type type;
-
- /**
- * Constructor.
- *
- * @param lambda the lambda (wavelength) to match (16 bits unsigned
- * integer)
- * @param type the match type. Should be Type.OCH_SIGID
- */
- public LambdaCriterion(int lambda, Type type) {
- this.lambda = lambda & MASK;
- this.type = type;
- }
-
- @Override
- public Type type() {
- return this.type;
- }
-
- /**
- * Gets the lambda (wavelength) to match.
- *
- * @return the lambda (wavelength) to match (16 bits unsigned integer)
- */
- public int lambda() {
- return lambda;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("lambda", lambda).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type, lambda);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof LambdaCriterion) {
- LambdaCriterion that = (LambdaCriterion) obj;
- return Objects.equals(lambda, that.lambda) &&
- Objects.equals(type, that.type);
- }
- return false;
- }
- }
-
- /**
- * Implementation of optical signal type criterion (8 bits unsigned
- * integer).
- */
- public static final class OpticalSignalTypeCriterion implements Criterion {
- private static final short MASK = 0xff;
- private final short signalType; // Signal type value: 8 bits
- private final Type type;
-
- /**
- * Constructor.
- *
- * @param signalType the optical signal type to match (8 bits unsigned
- * integer)
- * @param type the match type. Should be Type.OCH_SIGTYPE
- */
- public OpticalSignalTypeCriterion(short signalType, Type type) {
- this.signalType = (short) (signalType & MASK);
- this.type = type;
- }
-
- @Override
- public Type type() {
- return this.type;
- }
-
- /**
- * Gets the optical signal type to match.
- *
- * @return the optical signal type to match (8 bits unsigned integer)
- */
- public short signalType() {
- return signalType;
- }
-
- @Override
- public String toString() {
- return toStringHelper(type().toString())
- .add("signalType", signalType).toString();
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(type, signalType);
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof OpticalSignalTypeCriterion) {
- OpticalSignalTypeCriterion that = (OpticalSignalTypeCriterion) obj;
- return Objects.equals(signalType, that.signalType) &&
- Objects.equals(type, that.type);
- }
- return false;
- }
- }
-
- /**
* Dummy Criterion used with @see{FilteringObjective}.
*/
private static class DummyCriterion implements Criterion {
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/EthCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/EthCriterion.java
new file mode 100644
index 0000000..b73e58b
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/EthCriterion.java
@@ -0,0 +1,80 @@
+/*
+ * 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.net.flow.criteria;
+
+import org.onlab.packet.MacAddress;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of MAC address criterion.
+ */
+public final class EthCriterion implements Criterion {
+ private final MacAddress mac;
+ private final Type type;
+
+ /**
+ * Constructor.
+ *
+ * @param mac the source or destination MAC address to match
+ * @param type the match type. Should be either Type.ETH_DST or
+ * Type.ETH_SRC
+ */
+ EthCriterion(MacAddress mac, Type type) {
+ this.mac = mac;
+ this.type = type;
+ }
+
+ @Override
+ public Type type() {
+ return this.type;
+ }
+
+ /**
+ * Gets the MAC address to match.
+ *
+ * @return the MAC address to match
+ */
+ public MacAddress mac() {
+ return this.mac;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("mac", mac).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type, mac);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof EthCriterion) {
+ EthCriterion that = (EthCriterion) obj;
+ return Objects.equals(mac, that.mac) &&
+ Objects.equals(type, that.type);
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/EthTypeCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/EthTypeCriterion.java
new file mode 100644
index 0000000..22ab445
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/EthTypeCriterion.java
@@ -0,0 +1,77 @@
+/*
+ * 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.net.flow.criteria;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of Ethernet type criterion (16 bits unsigned integer).
+ */
+public final class EthTypeCriterion implements Criterion {
+ private static final int MASK = 0xffff;
+ private final int ethType; // Ethernet type value: 16 bits
+
+ /**
+ * Constructor.
+ *
+ * @param ethType the Ethernet frame type to match (16 bits unsigned
+ * integer)
+ */
+ EthTypeCriterion(int ethType) {
+ this.ethType = ethType & MASK;
+ }
+
+ @Override
+ public Type type() {
+ return Type.ETH_TYPE;
+ }
+
+ /**
+ * Gets the Ethernet frame type to match.
+ *
+ * @return the Ethernet frame type to match (16 bits unsigned integer)
+ */
+ public int ethType() {
+ return ethType;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("ethType", Long.toHexString(ethType))
+ .toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type(), ethType);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof EthTypeCriterion) {
+ EthTypeCriterion that = (EthTypeCriterion) obj;
+ return Objects.equals(ethType, that.ethType) &&
+ Objects.equals(this.type(), that.type());
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/IPCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/IPCriterion.java
new file mode 100644
index 0000000..bf67d1a
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/IPCriterion.java
@@ -0,0 +1,80 @@
+/*
+ * 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.net.flow.criteria;
+
+import org.onlab.packet.IpPrefix;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of IP address criterion.
+ */
+public final class IPCriterion implements Criterion {
+ private final IpPrefix ip;
+ private final Type type;
+
+ /**
+ * Constructor.
+ *
+ * @param ip the IP prefix to match. Could be either IPv4 or IPv6
+ * @param type the match type. Should be one of the following:
+ * Type.IPV4_SRC, Type.IPV4_DST, Type.IPV6_SRC, Type.IPV6_DST
+ */
+ IPCriterion(IpPrefix ip, Type type) {
+ this.ip = ip;
+ this.type = type;
+ }
+
+ @Override
+ public Type type() {
+ return this.type;
+ }
+
+ /**
+ * Gets the IP prefix to match.
+ *
+ * @return the IP prefix to match
+ */
+ public IpPrefix ip() {
+ return this.ip;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("ip", ip).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type, ip);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof IPCriterion) {
+ IPCriterion that = (IPCriterion) obj;
+ return Objects.equals(ip, that.ip) &&
+ Objects.equals(type, that.type);
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/IPDscpCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/IPDscpCriterion.java
new file mode 100644
index 0000000..86d04c9
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/IPDscpCriterion.java
@@ -0,0 +1,76 @@
+/*
+ * 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.net.flow.criteria;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of IP DSCP (Differentiated Services Code Point)
+ * criterion (6 bits).
+ */
+public final class IPDscpCriterion implements Criterion {
+ private static final byte MASK = 0x3f;
+ private final byte ipDscp; // IP DSCP value: 6 bits
+
+ /**
+ * Constructor.
+ *
+ * @param ipDscp the IP DSCP value to match
+ */
+ IPDscpCriterion(byte ipDscp) {
+ this.ipDscp = (byte) (ipDscp & MASK);
+ }
+
+ @Override
+ public Type type() {
+ return Type.IP_DSCP;
+ }
+
+ /**
+ * Gets the IP DSCP value to match.
+ *
+ * @return the IP DSCP value to match
+ */
+ public byte ipDscp() {
+ return ipDscp;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("ipDscp", Long.toHexString(ipDscp)).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type(), ipDscp);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof IPDscpCriterion) {
+ IPDscpCriterion that = (IPDscpCriterion) obj;
+ return Objects.equals(ipDscp, that.ipDscp) &&
+ Objects.equals(this.type(), that.type());
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/IPEcnCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/IPEcnCriterion.java
new file mode 100644
index 0000000..d403955
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/IPEcnCriterion.java
@@ -0,0 +1,76 @@
+/*
+ * 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.net.flow.criteria;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of IP ECN (Explicit Congestion Notification) criterion
+ * (2 bits).
+ */
+public final class IPEcnCriterion implements Criterion {
+ private static final byte MASK = 0x3;
+ private final byte ipEcn; // IP ECN value: 2 bits
+
+ /**
+ * Constructor.
+ *
+ * @param ipEcn the IP ECN value to match (2 bits)
+ */
+ IPEcnCriterion(byte ipEcn) {
+ this.ipEcn = (byte) (ipEcn & MASK);
+ }
+
+ @Override
+ public Type type() {
+ return Type.IP_ECN;
+ }
+
+ /**
+ * Gets the IP ECN value to match.
+ *
+ * @return the IP ECN value to match (2 bits)
+ */
+ public byte ipEcn() {
+ return ipEcn;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("ipEcn", Long.toHexString(ipEcn)).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type(), ipEcn);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof IPEcnCriterion) {
+ IPEcnCriterion that = (IPEcnCriterion) obj;
+ return Objects.equals(ipEcn, that.ipEcn) &&
+ Objects.equals(this.type(), that.type());
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/IPProtocolCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/IPProtocolCriterion.java
new file mode 100644
index 0000000..3457e0f
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/IPProtocolCriterion.java
@@ -0,0 +1,76 @@
+/*
+ * 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.net.flow.criteria;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of Internet Protocol Number criterion (8 bits unsigned)
+ * integer.
+ */
+public final class IPProtocolCriterion implements Criterion {
+ private static final short MASK = 0xff;
+ private final short proto; // IP protocol number: 8 bits
+
+ /**
+ * Constructor.
+ *
+ * @param protocol the IP protocol (e.g., TCP=6, UDP=17) to match
+ * (8 bits unsigned integer)
+ */
+ IPProtocolCriterion(short protocol) {
+ this.proto = (short) (protocol & MASK);
+ }
+
+ @Override
+ public Type type() {
+ return Type.IP_PROTO;
+ }
+
+ /**
+ * Gets the IP protocol to match.
+ *
+ * @return the IP protocol to match (8 bits unsigned integer)
+ */
+ public short protocol() {
+ return proto;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("protocol", proto).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type(), proto);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof IPProtocolCriterion) {
+ IPProtocolCriterion that = (IPProtocolCriterion) obj;
+ return Objects.equals(proto, that.proto);
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/IPv6ExthdrFlagsCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/IPv6ExthdrFlagsCriterion.java
new file mode 100644
index 0000000..c9d7a3ce
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/IPv6ExthdrFlagsCriterion.java
@@ -0,0 +1,78 @@
+/*
+ * 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.net.flow.criteria;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of IPv6 Extension Header pseudo-field criterion
+ * (16 bits). Those are defined in Criterion.IPv6ExthdrFlags.
+ */
+public final class IPv6ExthdrFlagsCriterion implements Criterion {
+ private static final int MASK = 0xffff;
+ private final int exthdrFlags; // IPv6 Exthdr flags: 16 bits
+
+ /**
+ * Constructor.
+ *
+ * @param exthdrFlags the IPv6 Extension Header pseudo-field flags
+ * to match (16 bits). Those are defined in Criterion.IPv6ExthdrFlags
+ */
+ IPv6ExthdrFlagsCriterion(int exthdrFlags) {
+ this.exthdrFlags = exthdrFlags & MASK;
+ }
+
+ @Override
+ public Type type() {
+ return Type.IPV6_EXTHDR;
+ }
+
+ /**
+ * Gets the IPv6 Extension Header pseudo-field flags to match.
+ *
+ * @return the IPv6 Extension Header pseudo-field flags to match
+ * (16 bits). Those are defined in Criterion.IPv6ExthdrFlags
+ */
+ public int exthdrFlags() {
+ return exthdrFlags;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("exthdrFlags", Long.toHexString(exthdrFlags)).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type(), exthdrFlags);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof IPv6ExthdrFlagsCriterion) {
+ IPv6ExthdrFlagsCriterion that = (IPv6ExthdrFlagsCriterion) obj;
+ return Objects.equals(exthdrFlags, that.exthdrFlags) &&
+ Objects.equals(this.type(), that.type());
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/IPv6FlowLabelCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/IPv6FlowLabelCriterion.java
new file mode 100644
index 0000000..4ac0194
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/IPv6FlowLabelCriterion.java
@@ -0,0 +1,76 @@
+/*
+ * 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.net.flow.criteria;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of IPv6 Flow Label (RFC 6437) criterion (20 bits unsigned
+ * integer).
+ */
+public final class IPv6FlowLabelCriterion implements Criterion {
+ private static final int MASK = 0xfffff;
+ private final int flowLabel; // IPv6 flow label: 20 bits
+
+ /**
+ * Constructor.
+ *
+ * @param flowLabel the IPv6 flow label to match (20 bits)
+ */
+ IPv6FlowLabelCriterion(int flowLabel) {
+ this.flowLabel = flowLabel & MASK;
+ }
+
+ @Override
+ public Type type() {
+ return Type.IPV6_FLABEL;
+ }
+
+ /**
+ * Gets the IPv6 flow label to match.
+ *
+ * @return the IPv6 flow label to match (20 bits)
+ */
+ public int flowLabel() {
+ return flowLabel;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("flowLabel", Long.toHexString(flowLabel)).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type(), flowLabel);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof IPv6FlowLabelCriterion) {
+ IPv6FlowLabelCriterion that = (IPv6FlowLabelCriterion) obj;
+ return Objects.equals(flowLabel, that.flowLabel) &&
+ Objects.equals(this.type(), that.type());
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/IPv6NDLinkLayerAddressCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/IPv6NDLinkLayerAddressCriterion.java
new file mode 100644
index 0000000..bf72d15
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/IPv6NDLinkLayerAddressCriterion.java
@@ -0,0 +1,81 @@
+/*
+ * 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.net.flow.criteria;
+
+import org.onlab.packet.MacAddress;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of IPv6 Neighbor Discovery link-layer address criterion.
+ */
+public final class IPv6NDLinkLayerAddressCriterion implements Criterion {
+ private final MacAddress mac;
+ private final Type type;
+
+ /**
+ * Constructor.
+ *
+ * @param mac the source or destination link-layer address to match
+ * @param type the match type. Should be either Type.IPV6_ND_SLL or
+ * Type.IPV6_ND_TLL
+ */
+ IPv6NDLinkLayerAddressCriterion(MacAddress mac, Type type) {
+ this.mac = mac;
+ this.type = type;
+ }
+
+ @Override
+ public Type type() {
+ return this.type;
+ }
+
+ /**
+ * Gets the MAC link-layer address to match.
+ *
+ * @return the MAC link-layer address to match
+ */
+ public MacAddress mac() {
+ return this.mac;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("mac", mac).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type, mac);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof IPv6NDLinkLayerAddressCriterion) {
+ IPv6NDLinkLayerAddressCriterion that =
+ (IPv6NDLinkLayerAddressCriterion) obj;
+ return Objects.equals(mac, that.mac) &&
+ Objects.equals(type, that.type);
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/IPv6NDTargetAddressCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/IPv6NDTargetAddressCriterion.java
new file mode 100644
index 0000000..4c6d92d
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/IPv6NDTargetAddressCriterion.java
@@ -0,0 +1,77 @@
+/*
+ * 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.net.flow.criteria;
+
+import org.onlab.packet.Ip6Address;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of IPv6 Neighbor Discovery target address criterion.
+ */
+public final class IPv6NDTargetAddressCriterion implements Criterion {
+ private final Ip6Address targetAddress;
+
+ /**
+ * Constructor.
+ *
+ * @param targetAddress the IPv6 target address to match
+ */
+ IPv6NDTargetAddressCriterion(Ip6Address targetAddress) {
+ this.targetAddress = targetAddress;
+ }
+
+ @Override
+ public Type type() {
+ return Type.IPV6_ND_TARGET;
+ }
+
+ /**
+ * Gets the IPv6 target address to match.
+ *
+ * @return the IPv6 target address to match
+ */
+ public Ip6Address targetAddress() {
+ return this.targetAddress;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("targetAddress", targetAddress).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type(), targetAddress);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof IPv6NDTargetAddressCriterion) {
+ IPv6NDTargetAddressCriterion that =
+ (IPv6NDTargetAddressCriterion) obj;
+ return Objects.equals(targetAddress, that.targetAddress) &&
+ Objects.equals(type(), that.type());
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/IcmpCodeCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/IcmpCodeCriterion.java
new file mode 100644
index 0000000..4470eea
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/IcmpCodeCriterion.java
@@ -0,0 +1,75 @@
+/*
+ * 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.net.flow.criteria;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of ICMP code criterion (8 bits unsigned integer).
+ */
+public final class IcmpCodeCriterion implements Criterion {
+ private static final short MASK = 0xff;
+ private final short icmpCode; // The ICMP code: 8 bits
+
+ /**
+ * Constructor.
+ *
+ * @param icmpCode the ICMP code to match (8 bits unsigned integer)
+ */
+ IcmpCodeCriterion(short icmpCode) {
+ this.icmpCode = (short) (icmpCode & MASK);
+ }
+
+ @Override
+ public Type type() {
+ return Type.ICMPV4_CODE;
+ }
+
+ /**
+ * Gets the ICMP code to match.
+ *
+ * @return the ICMP code to match (8 bits unsigned integer)
+ */
+ public short icmpCode() {
+ return icmpCode;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("icmpCode", icmpCode).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type(), icmpCode);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof IcmpCodeCriterion) {
+ IcmpCodeCriterion that = (IcmpCodeCriterion) obj;
+ return Objects.equals(icmpCode, that.icmpCode) &&
+ Objects.equals(this.type(), that.type());
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/IcmpTypeCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/IcmpTypeCriterion.java
new file mode 100644
index 0000000..f67c8f5
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/IcmpTypeCriterion.java
@@ -0,0 +1,75 @@
+/*
+ * 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.net.flow.criteria;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of ICMP type criterion (8 bits unsigned integer).
+ */
+public final class IcmpTypeCriterion implements Criterion {
+ private static final short MASK = 0xff;
+ private final short icmpType; // The ICMP type: 8 bits
+
+ /**
+ * Constructor.
+ *
+ * @param icmpType the ICMP type to match (8 bits unsigned integer)
+ */
+ IcmpTypeCriterion(short icmpType) {
+ this.icmpType = (short) (icmpType & MASK);
+ }
+
+ @Override
+ public Type type() {
+ return Type.ICMPV4_TYPE;
+ }
+
+ /**
+ * Gets the ICMP type to match.
+ *
+ * @return the ICMP type to match (8 bits unsigned integer)
+ */
+ public short icmpType() {
+ return icmpType;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("icmpType", icmpType).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type(), icmpType);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof IcmpTypeCriterion) {
+ IcmpTypeCriterion that = (IcmpTypeCriterion) obj;
+ return Objects.equals(icmpType, that.icmpType) &&
+ Objects.equals(this.type(), that.type());
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/Icmpv6CodeCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/Icmpv6CodeCriterion.java
new file mode 100644
index 0000000..a510d7f
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/Icmpv6CodeCriterion.java
@@ -0,0 +1,75 @@
+/*
+ * 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.net.flow.criteria;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of ICMPv6 code criterion (8 bits unsigned integer).
+ */
+public final class Icmpv6CodeCriterion implements Criterion {
+ private static final short MASK = 0xff;
+ private final short icmpv6Code; // ICMPv6 code: 8 bits
+
+ /**
+ * Constructor.
+ *
+ * @param icmpv6Code the ICMPv6 code to match (8 bits unsigned integer)
+ */
+ Icmpv6CodeCriterion(short icmpv6Code) {
+ this.icmpv6Code = (short) (icmpv6Code & MASK);
+ }
+
+ @Override
+ public Type type() {
+ return Type.ICMPV6_CODE;
+ }
+
+ /**
+ * Gets the ICMPv6 code to match.
+ *
+ * @return the ICMPv6 code to match (8 bits unsigned integer)
+ */
+ public short icmpv6Code() {
+ return icmpv6Code;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("icmpv6Code", icmpv6Code).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type(), icmpv6Code);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof Icmpv6CodeCriterion) {
+ Icmpv6CodeCriterion that = (Icmpv6CodeCriterion) obj;
+ return Objects.equals(icmpv6Code, that.icmpv6Code) &&
+ Objects.equals(this.type(), that.type());
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/Icmpv6TypeCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/Icmpv6TypeCriterion.java
new file mode 100644
index 0000000..7650244
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/Icmpv6TypeCriterion.java
@@ -0,0 +1,75 @@
+/*
+ * 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.net.flow.criteria;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of ICMPv6 type criterion (8 bits unsigned integer).
+ */
+public final class Icmpv6TypeCriterion implements Criterion {
+ private static final short MASK = 0xff;
+ private final short icmpv6Type; // ICMPv6 type: 8 bits
+
+ /**
+ * Constructor.
+ *
+ * @param icmpv6Type the ICMPv6 type to match (8 bits unsigned integer)
+ */
+ Icmpv6TypeCriterion(short icmpv6Type) {
+ this.icmpv6Type = (short) (icmpv6Type & MASK);
+ }
+
+ @Override
+ public Type type() {
+ return Type.ICMPV6_TYPE;
+ }
+
+ /**
+ * Gets the ICMPv6 type to match.
+ *
+ * @return the ICMPv6 type to match (8 bits unsigned integer)
+ */
+ public short icmpv6Type() {
+ return icmpv6Type;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("icmpv6Type", icmpv6Type).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type(), icmpv6Type);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof Icmpv6TypeCriterion) {
+ Icmpv6TypeCriterion that = (Icmpv6TypeCriterion) obj;
+ return Objects.equals(icmpv6Type, that.icmpv6Type) &&
+ Objects.equals(this.type(), that.type());
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/LambdaCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/LambdaCriterion.java
new file mode 100644
index 0000000..c5752be
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/LambdaCriterion.java
@@ -0,0 +1,80 @@
+/*
+ * 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.net.flow.criteria;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of lambda (wavelength) criterion (16 bits unsigned
+ * integer).
+ */
+public final class LambdaCriterion implements Criterion {
+ private static final int MASK = 0xffff;
+ private final int lambda; // Lambda value: 16 bits
+ private final Type type;
+
+ /**
+ * Constructor.
+ *
+ * @param lambda the lambda (wavelength) to match (16 bits unsigned
+ * integer)
+ * @param type the match type. Should be Type.OCH_SIGID
+ */
+ LambdaCriterion(int lambda, Type type) {
+ this.lambda = lambda & MASK;
+ this.type = type;
+ }
+
+ @Override
+ public Type type() {
+ return this.type;
+ }
+
+ /**
+ * Gets the lambda (wavelength) to match.
+ *
+ * @return the lambda (wavelength) to match (16 bits unsigned integer)
+ */
+ public int lambda() {
+ return lambda;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("lambda", lambda).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type, lambda);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof LambdaCriterion) {
+ LambdaCriterion that = (LambdaCriterion) obj;
+ return Objects.equals(lambda, that.lambda) &&
+ Objects.equals(type, that.type);
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/MetadataCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/MetadataCriterion.java
new file mode 100644
index 0000000..9957840
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/MetadataCriterion.java
@@ -0,0 +1,75 @@
+/*
+ * 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.net.flow.criteria;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of Metadata criterion.
+ */
+public final class MetadataCriterion implements Criterion {
+ private final long metadata;
+
+ /**
+ * Constructor.
+ *
+ * @param metadata the metadata to match (64 bits data)
+ */
+ MetadataCriterion(long metadata) {
+ this.metadata = metadata;
+ }
+
+ @Override
+ public Type type() {
+ return Type.METADATA;
+ }
+
+ /**
+ * Gets the metadata to match.
+ *
+ * @return the metadata to match (64 bits data)
+ */
+ public long metadata() {
+ return metadata;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("metadata", Long.toHexString(metadata))
+ .toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type(), metadata);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof MetadataCriterion) {
+ MetadataCriterion that = (MetadataCriterion) obj;
+ return Objects.equals(metadata, that.metadata) &&
+ Objects.equals(this.type(), that.type());
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/MplsCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/MplsCriterion.java
new file mode 100644
index 0000000..e971965
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/MplsCriterion.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.net.flow.criteria;
+
+import org.onlab.packet.MplsLabel;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of MPLS tag criterion (20 bits).
+ */
+public final class MplsCriterion implements Criterion {
+ private static final int MASK = 0xfffff;
+ private final MplsLabel mplsLabel;
+
+ MplsCriterion(MplsLabel mplsLabel) {
+ this.mplsLabel = mplsLabel;
+ }
+
+ @Override
+ public Type type() {
+ return Type.MPLS_LABEL;
+ }
+
+ public MplsLabel label() {
+ return mplsLabel;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("mpls", mplsLabel).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type(), mplsLabel);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof MplsCriterion) {
+ MplsCriterion that = (MplsCriterion) obj;
+ return Objects.equals(mplsLabel, that.mplsLabel) &&
+ Objects.equals(this.type(), that.type());
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/OpticalSignalTypeCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/OpticalSignalTypeCriterion.java
new file mode 100644
index 0000000..6c24212
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/OpticalSignalTypeCriterion.java
@@ -0,0 +1,80 @@
+/*
+ * 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.net.flow.criteria;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of optical signal type criterion (8 bits unsigned
+ * integer).
+ */
+public final class OpticalSignalTypeCriterion implements Criterion {
+ private static final short MASK = 0xff;
+ private final short signalType; // Signal type value: 8 bits
+ private final Type type;
+
+ /**
+ * Constructor.
+ *
+ * @param signalType the optical signal type to match (8 bits unsigned
+ * integer)
+ * @param type the match type. Should be Type.OCH_SIGTYPE
+ */
+ OpticalSignalTypeCriterion(short signalType, Type type) {
+ this.signalType = (short) (signalType & MASK);
+ this.type = type;
+ }
+
+ @Override
+ public Type type() {
+ return this.type;
+ }
+
+ /**
+ * Gets the optical signal type to match.
+ *
+ * @return the optical signal type to match (8 bits unsigned integer)
+ */
+ public short signalType() {
+ return signalType;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("signalType", signalType).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type, signalType);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof OpticalSignalTypeCriterion) {
+ OpticalSignalTypeCriterion that = (OpticalSignalTypeCriterion) obj;
+ return Objects.equals(signalType, that.signalType) &&
+ Objects.equals(type, that.type);
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/PortCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/PortCriterion.java
new file mode 100644
index 0000000..ec07536
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/PortCriterion.java
@@ -0,0 +1,80 @@
+/*
+ * 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.net.flow.criteria;
+
+import org.onosproject.net.PortNumber;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of input port criterion.
+ */
+public final class PortCriterion implements Criterion {
+ private final PortNumber port;
+ private final Type type;
+
+ /**
+ * Constructor.
+ *
+ * @param port the input port number to match
+ * @param type the match type. Should be either Type.IN_PORT or
+ * Type.IN_PHY_PORT
+ */
+ PortCriterion(PortNumber port, Type type) {
+ this.port = port;
+ this.type = type;
+ }
+
+ @Override
+ public Type type() {
+ return this.type;
+ }
+
+ /**
+ * Gets the input port number to match.
+ *
+ * @return the input port number to match
+ */
+ public PortNumber port() {
+ return this.port;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("port", port).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type(), port);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof PortCriterion) {
+ PortCriterion that = (PortCriterion) obj;
+ return Objects.equals(port, that.port) &&
+ Objects.equals(this.type(), that.type());
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/SctpPortCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/SctpPortCriterion.java
new file mode 100644
index 0000000..8e965c9
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/SctpPortCriterion.java
@@ -0,0 +1,79 @@
+/*
+ * 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.net.flow.criteria;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of SCTP port criterion (16 bits unsigned integer).
+ */
+public final class SctpPortCriterion implements Criterion {
+ private static final int MASK = 0xffff;
+ private final int sctpPort; // Port value: 16 bits
+ private final Type type;
+
+ /**
+ * Constructor.
+ *
+ * @param sctpPort the SCTP port to match (16 bits unsigned integer)
+ * @param type the match type. Should be either Type.SCTP_SRC or
+ * Type.SCTP_DST
+ */
+ SctpPortCriterion(int sctpPort, Type type) {
+ this.sctpPort = sctpPort & MASK;
+ this.type = type;
+ }
+
+ @Override
+ public Type type() {
+ return this.type;
+ }
+
+ /**
+ * Gets the SCTP port to match.
+ *
+ * @return the SCTP port to match (16 bits unsigned integer)
+ */
+ public int sctpPort() {
+ return this.sctpPort;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("sctpPort", sctpPort).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type, sctpPort);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof SctpPortCriterion) {
+ SctpPortCriterion that = (SctpPortCriterion) obj;
+ return Objects.equals(sctpPort, that.sctpPort) &&
+ Objects.equals(type, that.type);
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/TcpPortCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/TcpPortCriterion.java
new file mode 100644
index 0000000..74d3e5c
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/TcpPortCriterion.java
@@ -0,0 +1,79 @@
+/*
+ * 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.net.flow.criteria;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of TCP port criterion (16 bits unsigned integer).
+ */
+public final class TcpPortCriterion implements Criterion {
+ private static final int MASK = 0xffff;
+ private final int tcpPort; // Port value: 16 bits
+ private final Type type;
+
+ /**
+ * Constructor.
+ *
+ * @param tcpPort the TCP port to match (16 bits unsigned integer)
+ * @param type the match type. Should be either Type.TCP_SRC or
+ * Type.TCP_DST
+ */
+ TcpPortCriterion(int tcpPort, Type type) {
+ this.tcpPort = tcpPort & MASK;
+ this.type = type;
+ }
+
+ @Override
+ public Type type() {
+ return this.type;
+ }
+
+ /**
+ * Gets the TCP port to match.
+ *
+ * @return the TCP port to match (16 bits unsigned integer)
+ */
+ public int tcpPort() {
+ return this.tcpPort;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("tcpPort", tcpPort).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type, tcpPort);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof TcpPortCriterion) {
+ TcpPortCriterion that = (TcpPortCriterion) obj;
+ return Objects.equals(tcpPort, that.tcpPort) &&
+ Objects.equals(type, that.type);
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/UdpPortCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/UdpPortCriterion.java
new file mode 100644
index 0000000..12f31b5
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/UdpPortCriterion.java
@@ -0,0 +1,79 @@
+/*
+ * 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.net.flow.criteria;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of UDP port criterion (16 bits unsigned integer).
+ */
+public final class UdpPortCriterion implements Criterion {
+ private static final int MASK = 0xffff;
+ private final int udpPort; // Port value: 16 bits
+ private final Type type;
+
+ /**
+ * Constructor.
+ *
+ * @param udpPort the UDP port to match (16 bits unsigned integer)
+ * @param type the match type. Should be either Type.UDP_SRC or
+ * Type.UDP_DST
+ */
+ UdpPortCriterion(int udpPort, Type type) {
+ this.udpPort = udpPort & MASK;
+ this.type = type;
+ }
+
+ @Override
+ public Type type() {
+ return this.type;
+ }
+
+ /**
+ * Gets the UDP port to match.
+ *
+ * @return the UDP port to match (16 bits unsigned integer)
+ */
+ public int udpPort() {
+ return this.udpPort;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("udpPort", udpPort).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type, udpPort);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof UdpPortCriterion) {
+ UdpPortCriterion that = (UdpPortCriterion) obj;
+ return Objects.equals(udpPort, that.udpPort) &&
+ Objects.equals(type, that.type);
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/VlanIdCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/VlanIdCriterion.java
new file mode 100644
index 0000000..17d0bcd
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/VlanIdCriterion.java
@@ -0,0 +1,76 @@
+/*
+ * 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.net.flow.criteria;
+
+import org.onlab.packet.VlanId;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of VLAN ID criterion.
+ */
+public final class VlanIdCriterion implements Criterion {
+ private final VlanId vlanId;
+
+ /**
+ * Constructor.
+ *
+ * @param vlanId the VLAN ID to match
+ */
+ VlanIdCriterion(VlanId vlanId) {
+ this.vlanId = vlanId;
+ }
+
+ @Override
+ public Type type() {
+ return Type.VLAN_VID;
+ }
+
+ /**
+ * Gets the VLAN ID to match.
+ *
+ * @return the VLAN ID to match
+ */
+ public VlanId vlanId() {
+ return vlanId;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("vlanId", vlanId).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type(), vlanId);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof VlanIdCriterion) {
+ VlanIdCriterion that = (VlanIdCriterion) obj;
+ return Objects.equals(vlanId, that.vlanId) &&
+ Objects.equals(this.type(), that.type());
+ }
+ return false;
+ }
+}
diff --git a/core/api/src/main/java/org/onosproject/net/flow/criteria/VlanPcpCriterion.java b/core/api/src/main/java/org/onosproject/net/flow/criteria/VlanPcpCriterion.java
new file mode 100644
index 0000000..78e73d6
--- /dev/null
+++ b/core/api/src/main/java/org/onosproject/net/flow/criteria/VlanPcpCriterion.java
@@ -0,0 +1,75 @@
+/*
+ * 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.net.flow.criteria;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Implementation of VLAN priority criterion (3 bits).
+ */
+public final class VlanPcpCriterion implements Criterion {
+ private static final byte MASK = 0x7;
+ private final byte vlanPcp; // VLAN pcp value: 3 bits
+
+ /**
+ * Constructor.
+ *
+ * @param vlanPcp the VLAN priority to match (3 bits)
+ */
+ VlanPcpCriterion(byte vlanPcp) {
+ this.vlanPcp = (byte) (vlanPcp & MASK);
+ }
+
+ @Override
+ public Type type() {
+ return Type.VLAN_PCP;
+ }
+
+ /**
+ * Gets the VLAN priority to match.
+ *
+ * @return the VLAN priority to match (3 bits)
+ */
+ public byte priority() {
+ return vlanPcp;
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(type().toString())
+ .add("priority", Long.toHexString(vlanPcp)).toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(type(), vlanPcp);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj instanceof VlanPcpCriterion) {
+ VlanPcpCriterion that = (VlanPcpCriterion) obj;
+ return Objects.equals(vlanPcp, that.vlanPcp) &&
+ Objects.equals(this.type(), that.type());
+ }
+ return false;
+ }
+}