diff --git a/drivers/default/src/main/java/org/onosproject/driver/pipeline/ofdpa/OfdpaPipelineUtility.java b/drivers/default/src/main/java/org/onosproject/driver/pipeline/ofdpa/OfdpaPipelineUtility.java
new file mode 100644
index 0000000..683b9f6
--- /dev/null
+++ b/drivers/default/src/main/java/org/onosproject/driver/pipeline/ofdpa/OfdpaPipelineUtility.java
@@ -0,0 +1,363 @@
+/*
+ * Copyright 2019-present Open Networking Foundation
+ *
+ * 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.driver.pipeline.ofdpa;
+
+import org.onlab.packet.Ethernet;
+import org.onlab.packet.IpPrefix;
+import org.onlab.packet.MacAddress;
+import org.onlab.packet.VlanId;
+import org.onosproject.net.driver.Driver;
+import org.onosproject.net.flow.TrafficSelector;
+import org.onosproject.net.flow.TrafficTreatment;
+import org.onosproject.net.flow.criteria.Criterion;
+import org.onosproject.net.flow.criteria.EthCriterion;
+import org.onosproject.net.flow.criteria.EthTypeCriterion;
+import org.onosproject.net.flow.criteria.ExtensionCriterion;
+import org.onosproject.net.flow.criteria.ExtensionSelector;
+import org.onosproject.net.flow.criteria.IPCriterion;
+import org.onosproject.net.flow.criteria.MplsBosCriterion;
+import org.onosproject.net.flow.criteria.VlanIdCriterion;
+import org.onosproject.net.flow.instructions.Instruction;
+import org.onosproject.net.flow.instructions.Instructions;
+import org.onosproject.net.flow.instructions.L2ModificationInstruction;
+import org.onosproject.net.flow.instructions.L2ModificationInstruction.L2SubType;
+import org.onosproject.net.flow.instructions.L2ModificationInstruction.ModTunnelIdInstruction;
+import org.onosproject.net.flowobjective.FilteringObjective;
+import org.onosproject.net.flowobjective.ForwardingObjective;
+import org.onosproject.net.flowobjective.Objective;
+import org.onosproject.net.flowobjective.ObjectiveError;
+
+import static org.onosproject.net.behaviour.Pipeliner.ACCUMULATOR_ENABLED;
+import static org.onosproject.net.flow.criteria.Criterion.Type.ETH_TYPE;
+import static org.onosproject.net.flow.criteria.Criterion.Type.MPLS_BOS;
+import static org.onosproject.net.flow.criteria.Criterion.Type.VLAN_VID;
+import static org.onosproject.net.flow.instructions.Instruction.Type.L2MODIFICATION;
+import org.onosproject.net.flow.instructions.L2ModificationInstruction.ModVlanIdInstruction;
+import org.onosproject.net.flow.instructions.L2ModificationInstruction.ModEtherInstruction;
+
+public final class OfdpaPipelineUtility {
+
+    private OfdpaPipelineUtility() {
+        // Utility classes should not have a public or default constructor.
+    }
+
+    // Ofdpa specific tables number
+    static final int PORT_TABLE = 0;
+    static final int VLAN_TABLE = 10;
+    static final int VLAN_1_TABLE = 11;
+    static final int MPLS_L2_PORT_FLOW_TABLE = 13;
+    static final int MPLS_L2_PORT_PCP_TRUST_FLOW_TABLE = 16;
+    static final int TMAC_TABLE = 20;
+    static final int UNICAST_ROUTING_TABLE = 30;
+    static final int MULTICAST_ROUTING_TABLE = 40;
+    static final int MPLS_TABLE_0 = 23;
+    static final int MPLS_TABLE_1 = 24;
+    static final int MPLS_L3_TYPE_TABLE = 27;
+    static final int MPLS_TYPE_TABLE = 29;
+    static final int BRIDGING_TABLE = 50;
+    public static final int ACL_TABLE = 60;
+    static final int EGRESS_VLAN_FLOW_TABLE = 210;
+    static final int EGRESS_DSCP_PCP_REMARK_FLOW_TABLE = 230;
+    static final int EGRESS_TPID_FLOW_TABLE = 235;
+    static final int MAC_LEARNING_TABLE = 254;
+
+    // OF max port number
+    static final long OFPP_MAX = 0xffffff00L;
+
+    // Priority values
+    static final int HIGHEST_PRIORITY = 0xffff;
+    static final int DEFAULT_PRIORITY = 0x8000;
+    static final int LOWEST_PRIORITY = 0x0;
+
+    // MPLS L2 table values
+    static final int MPLS_L2_PORT_PRIORITY = 2;
+    static final int MPLS_TUNNEL_ID_BASE = 0x10000;
+    static final int MPLS_TUNNEL_ID_MAX = 0x1FFFF;
+    static final int MPLS_UNI_PORT_MAX = 0x0000FFFF;
+    static final int MPLS_NNI_PORT_BASE = 0x00020000;
+    static final int MPLS_NNI_PORT_MAX = 0x0002FFFF;
+
+    // Egress table values
+    static final short ALLOW_VLAN_TRANSLATION = 1;
+    static final int COPY_FIELD_NBITS = 12;
+    static final int COPY_FIELD_OFFSET = 0;
+
+    // Flow retry values
+    static final int MAX_RETRY_ATTEMPTS = 10;
+    static final int RETRY_MS = 1000;
+
+    //////////////////////////////
+    // Helper and utility methods
+    //////////////////////////////
+
+    /**
+     * Check whether the accumulator is enabled or not.
+     * @param pipeline the pipeline
+     * @return true if the accumulator is enabled. Otherwise not
+     */
+    static boolean isAccumulatorEnabled(Ofdpa2Pipeline pipeline) {
+        Driver driver = pipeline.data().driver();
+        // we cannot determine the property
+        if (driver == null) {
+            return false;
+        }
+        return Boolean.parseBoolean(driver.getProperty(ACCUMULATOR_ENABLED));
+    }
+
+    static void pass(Objective obj) {
+        obj.context().ifPresent(context -> context.onSuccess(obj));
+    }
+
+    static void fail(Objective obj, ObjectiveError error) {
+        obj.context().ifPresent(context -> context.onError(obj, error));
+    }
+
+    /**
+     * Returns true iff the given selector matches on BOS==true, indicating that
+     * the selector is trying to match on a label that is bottom-of-stack.
+     *
+     * @param selector the given match
+     * @return true iff BoS==true; false if BOS==false, or BOS matching is not
+     *         expressed in the given selector
+     */
+    static boolean isMplsBos(TrafficSelector selector) {
+        MplsBosCriterion bosCriterion = (MplsBosCriterion) selector.getCriterion(MPLS_BOS);
+        return bosCriterion != null && bosCriterion.mplsBos();
+    }
+
+    /**
+     * Returns true iff the given selector matches on BOS==false, indicating
+     * that the selector is trying to match on a label that is not the
+     * bottom-of-stack label.
+     *
+     * @param selector the given match
+     * @return true iff BoS==false;
+     *         false if BOS==true, or BOS matching is not expressed in the given selector
+     */
+    static boolean isNotMplsBos(TrafficSelector selector) {
+        MplsBosCriterion bosCriterion = (MplsBosCriterion) selector.getCriterion(MPLS_BOS);
+        return bosCriterion != null && !bosCriterion.mplsBos();
+    }
+
+    /**
+     * Returns true iff the forwarding objective includes a treatment to pop the
+     * MPLS label.
+     *
+     * @param fwd the given forwarding objective
+     * @return true iff mpls pop treatment exists
+     */
+    static boolean isMplsPop(ForwardingObjective fwd) {
+        if (fwd.treatment() != null) {
+            for (Instruction instr : fwd.treatment().allInstructions()) {
+                if (instr instanceof L2ModificationInstruction
+                        && ((L2ModificationInstruction) instr)
+                        .subtype() == L2SubType.MPLS_POP) {
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    /**
+     * Returns true iff the given selector matches on ethtype==ipv6, indicating
+     * that the selector is trying to match on ipv6 traffic.
+     *
+     * @param selector the given match
+     * @return true iff ethtype==ipv6; false otherwise
+     */
+    static boolean isIpv6(TrafficSelector selector) {
+        EthTypeCriterion ethTypeCriterion = (EthTypeCriterion) selector.getCriterion(ETH_TYPE);
+        return ethTypeCriterion != null && ethTypeCriterion.ethType().toShort() == Ethernet.TYPE_IPV6;
+    }
+
+    /**
+     * Reads vlan id from selector.
+     *
+     * @param selector the given match
+     * @return the vlan id if found. null otherwise
+     */
+    static VlanId readVlanFromSelector(TrafficSelector selector) {
+        if (selector == null) {
+            return null;
+        }
+        Criterion criterion = selector.getCriterion(Criterion.Type.VLAN_VID);
+        return (criterion == null)
+                ? null : ((VlanIdCriterion) criterion).vlanId();
+    }
+
+    /**
+     * Reads eth dst from selector.
+     *
+     * @param selector the given match
+     * @return the eth dst if found. null otherwise
+     */
+    static MacAddress readEthDstFromSelector(TrafficSelector selector) {
+        if (selector == null) {
+            return null;
+        }
+        Criterion criterion = selector.getCriterion(Criterion.Type.ETH_DST);
+        return (criterion == null)
+                ? null : ((EthCriterion) criterion).mac();
+    }
+
+    /**
+     * Reads ipv4 dst from selector.
+     *
+     * @param selector the given match
+     * @return the ipv4 dst if found. null otherwise
+     */
+    static IpPrefix readIpDstFromSelector(TrafficSelector selector) {
+        if (selector == null) {
+            return null;
+        }
+        Criterion criterion = selector.getCriterion(Criterion.Type.IPV4_DST);
+        return (criterion == null) ? null : ((IPCriterion) criterion).ip();
+    }
+
+    /**
+     * Reads vlan id from treatment.
+     *
+     * @param treatment the given actions
+     * @return the vlan id if found. null otherwise
+     */
+    static VlanId readVlanFromTreatment(TrafficTreatment treatment) {
+        if (treatment == null) {
+            return null;
+        }
+        for (Instruction i : treatment.allInstructions()) {
+            if (i instanceof ModVlanIdInstruction) {
+                return ((ModVlanIdInstruction) i).vlanId();
+            }
+        }
+        return null;
+    }
+
+    /**
+     * Reads eth dst from treatment.
+     *
+     * @param treatment the given actions
+     * @return the eth dst if found. null otherwise
+     */
+    static MacAddress readEthDstFromTreatment(TrafficTreatment treatment) {
+        if (treatment == null) {
+            return null;
+        }
+        for (Instruction i : treatment.allInstructions()) {
+            if (i instanceof ModEtherInstruction) {
+                ModEtherInstruction modEtherInstruction = (ModEtherInstruction) i;
+                if (modEtherInstruction.subtype() == L2SubType.ETH_DST) {
+                    return modEtherInstruction.mac();
+                }
+            }
+        }
+        return null;
+    }
+
+    /**
+     * Reads extensions from selector.
+     * @param selector the given match
+     * @return the extensions if found. null otherwise
+     */
+    static ExtensionSelector readExtensionFromSelector(TrafficSelector selector) {
+        if (selector == null) {
+            return null;
+        }
+        ExtensionCriterion criterion = (ExtensionCriterion) selector.getCriterion(Criterion.Type.EXTENSION);
+        return (criterion == null) ? null : criterion.extensionSelector();
+    }
+
+    /**
+     * Determines if the filtering objective will be used for a pseudowire.
+     *
+     * @param filteringObjective the filtering objective
+     * @return True if objective was created for a pseudowire, false otherwise.
+     */
+    static boolean isPseudowire(FilteringObjective filteringObjective) {
+        if (filteringObjective.meta() != null) {
+            TrafficTreatment treatment = filteringObjective.meta();
+            for (Instruction instr : treatment.immediate()) {
+                if (instr.type().equals(Instruction.Type.L2MODIFICATION)) {
+
+                    L2ModificationInstruction l2Instr = (L2ModificationInstruction) instr;
+                    if (l2Instr.subtype().equals(L2SubType.TUNNEL_ID)) {
+                        return true;
+                    }
+                }
+            }
+        }
+        return false;
+    }
+
+    /**
+     * Utility function to get the mod tunnel id instruction
+     * if present.
+     *
+     * @param treatment the treatment to analyze
+     * @return the mod tunnel id instruction if present,
+     * otherwise null
+     */
+    static ModTunnelIdInstruction getModTunnelIdInstruction(TrafficTreatment treatment) {
+        if (treatment == null) {
+            return null;
+        }
+        L2ModificationInstruction l2ModificationInstruction;
+        for (Instruction instruction : treatment.allInstructions()) {
+            if (instruction.type() == L2MODIFICATION) {
+                l2ModificationInstruction = (L2ModificationInstruction) instruction;
+                if (l2ModificationInstruction.subtype() == L2SubType.TUNNEL_ID) {
+                    return (ModTunnelIdInstruction) l2ModificationInstruction;
+                }
+            }
+        }
+        return null;
+    }
+
+    /**
+     * Utility function to get the output instruction
+     * if present.
+     *
+     * @param treatment the treatment to analyze
+     * @return the output instruction if present,
+     * otherwise null
+     */
+    static Instructions.OutputInstruction getOutputInstruction(TrafficTreatment treatment) {
+        if (treatment == null) {
+            return null;
+        }
+        for (Instruction instruction : treatment.allInstructions()) {
+            if (instruction.type() == Instruction.Type.OUTPUT) {
+                return (Instructions.OutputInstruction) instruction;
+            }
+        }
+        return null;
+    }
+
+    /**
+     * Determines if the filtering objective will be used for double-tagged packets.
+     *
+     * @param fob Filtering objective
+     * @return True if the objective was created for double-tagged packets, false otherwise.
+     */
+    static boolean isDoubleTagged(FilteringObjective fob) {
+        return fob.meta() != null &&
+                fob.meta().allInstructions().stream().anyMatch(inst -> inst.type() == L2MODIFICATION
+                        && ((L2ModificationInstruction) inst).subtype() == L2SubType.VLAN_POP) &&
+                fob.conditions().stream().filter(criterion -> criterion.type() == VLAN_VID).count() == 2;
+    }
+
+}