Added PortCchain and service apis and impls.

core-test/src/main/java/org/openstack4j/api/network/SFCTests.java

@@ -8,6 +8,7 @@
 import org.openstack4j.api.AbstractTest;
 import org.openstack4j.model.network.ext.Ethertype;
 import org.openstack4j.model.network.ext.FlowClassifier;
+import org.openstack4j.model.network.ext.PortChain;
 import org.openstack4j.model.network.ext.PortPair;
 import org.openstack4j.model.network.ext.PortPairGroup;
 import org.testng.annotations.Test;
@@ -20,13 +21,17 @@ public class SFCTests extends AbstractTest {
     private static final String JSON_PORT_PAIR = "/network/sfc/port_pair.json";
     private static final String JSON_PORT_PAIR_GROUPS = "/network/sfc/port_pair_groups.json";
     private static final String JSON_PORT_PAIR_GROUP = "/network/sfc/port_pair_group.json";
+    private static final String JSON_PORT_CHAINS = "/network/sfc/port_chains.json";
+    private static final String JSON_PORT_CHAIN = "/network/sfc/port_chain.json";
 
     private static final String TEST_PROJECT_ID = "12345678909876543210abcdefabcdef";
     private static final String TEST_PARAM_KEY = "aparam";
     private static final String TEST_FC_NAME2 = "FC2";
     private static final String TEST_FC_NAME1 = "FC1";
     private static final String TEST_PP_NAME2 = "PP2";
     private static final String TEST_PP_NAME1 = "PP1";
+    private static final String TEST_PC_NAME2 = "PC2";
+    private static final String TEST_PC_NAME1 = "PC1";
 
     @Test
     public void testFlowClassifiersList() throws Exception {
@@ -99,6 +104,26 @@ public void testGetPortPairGroup() throws Exception {
         assertEquals(portPairGroup.getName(), TEST_PP_NAME1);
     }
 
+    @Test
+    public void testPortChainsList() throws Exception {
+        respondWith(JSON_PORT_CHAINS);
+        List<? extends PortChain> portChain = osv3().sfc().portchains().list();
+        server.takeRequest();
+        assertNotNull(portChain);
+        assertEquals(2, portChain.size());
+        assertEquals(portChain.get(0).getName(), TEST_PC_NAME1);
+        assertEquals(portChain.get(1).getName(), TEST_PC_NAME2);
+    }
+
+    @Test
+    public void testGetPortChain() throws Exception {
+        respondWith(JSON_PORT_CHAIN);
+        PortChain portChain = osv3().sfc().portchains().get("0abcdef");
+        server.takeRequest();
+        assertNotNull(portChain);
+        assertEquals(portChain.getName(), TEST_PC_NAME1);
+    }
+
     @Override
     protected Service service() {
         return Service.NETWORK;

core-test/src/main/resources/network/sfc/port_chain.json

@@ -0,0 +1,12 @@
+{
+    "port_chain": {
+        "id" : "0abcdef",
+        "name": "PC1",
+        "project_id": "12345678909876543210abcdefabcdef",
+        "tenant_id": "12345678909876543210abcdefabcdef",
+        "description": "Openstack4j test port chain",
+        "chain_id": "43210",
+        "flow_classifiers":  [ "12345678-abcd-abcd-abcd-abcdefabcdef" ],
+        "port_chain_groups": [ "abcdefab-abcd-abcd-abcd-abcdefabcdef"]
+    }
+}

core-test/src/main/resources/network/sfc/port_chains.json

@@ -0,0 +1,24 @@
+{
+    "port_chains": [
+        {
+            "id" : "0abcdef",
+            "name": "PC1",
+            "project_id": "12345678909876543210abcdefabcdef",
+            "tenant_id": "12345678909876543210abcdefabcdef",
+            "description": "Openstack4j test port chain 1",
+            "chain_id": "43210",
+            "flow_classifiers":  [ "12345678-abcd-abcd-abcd-abcdefabcdef" ],
+            "port_chain_groups": [ "abcdefab-abcd-abcd-abcd-abcdefabcdef"]
+        },
+        {
+            "id" : "1fedcba",
+            "name": "PC2",
+            "project_id": "12345678909876543210abcdefabcdef",
+            "tenant_id": "12345678909876543210abcdefabcdef",
+            "description": "Openstack4j test port chain 2",
+            "chain_id": "98765",
+            "flow_classifiers":  [ "12345678-abcd-abcd-abcd-abcdefabcdef" ],
+            "port_chain_groups": [ "abcdefab-abcd-abcd-abcd-abcdefabcdef"]
+        }
+    ]
+}

core/src/main/java/org/openstack4j/api/networking/ext/PortChainService.java

@@ -0,0 +1,57 @@
+package org.openstack4j.api.networking.ext;
+
+import java.util.List;
+
+import org.openstack4j.common.RestService;
+import org.openstack4j.model.common.ActionResponse;
+import org.openstack4j.model.network.ext.PortChain;
+
+/**
+* Port Chain Service
+*
+* @author Dmitry Gerenrot
+*
+*/
+public interface PortChainService extends RestService {
+
+    /**
+     * Lists port chains.
+     *
+     * @return the list of port chains
+     */
+    List<? extends PortChain> list();
+
+
+    /**
+     * Get a port chain by id.
+     *
+     * @param portChainId
+     * @return PortChain
+     */
+    PortChain get(String portChainId);
+
+    /**
+     * Update a port chain with the given id to match the given update object
+     *
+     * @param portChainId
+     * @param portChain
+     * @return PortChain
+     */
+    PortChain update(String portChainId, PortChain portChain);
+
+    /**
+     * Create a port chain
+     *
+     * @param portChain
+     * @return portChain : object actually created
+     */
+    PortChain create(PortChain portChain);
+
+    /**
+     * Delete a port chain
+     *
+     * @param portChainId
+     * @return the action response
+     */
+    ActionResponse delete(String portChainId);
+}

core/src/main/java/org/openstack4j/api/networking/ext/ServiceFunctionChainService.java

@@ -24,4 +24,9 @@ public interface ServiceFunctionChainService extends RestService {
      * @return the Port Pair Service API
      */
     PortPairGroupService portpairgroups();
+
+    /**
+     * @return the Port Chain Service API
+     */
+    PortChainService portchains();
 }

core/src/main/java/org/openstack4j/model/network/ext/PortChain.java

@@ -0,0 +1,37 @@
+package org.openstack4j.model.network.ext;
+
+import java.util.List;
+
+import org.openstack4j.common.Buildable;
+import org.openstack4j.model.common.Resource;
+import org.openstack4j.model.network.ext.builder.PortChainBuilder;
+
+/**
+ * A Port Chain Entity.
+ *
+ * @author Dmitry Gerenrot.
+ *
+ */
+public interface PortChain extends Resource, Buildable<PortChainBuilder> {
+
+    /**
+     * @return description : Human readable description for the port chain
+     */
+    String getDescription();
+
+    /**
+     * @return chainId : an id on openstack.
+     * It is not equal to {@link id}.
+     */
+    String getChainId();
+
+    /**
+     * @return flow classifiers : list of ids
+     */
+    List<String> getFlowClassifiers();
+
+    /**
+     * @return port pair groups : list of ids
+     */
+    List<String> getPortPairGroups();
+}

core/src/main/java/org/openstack4j/model/network/ext/builder/PortChainBuilder.java

@@ -0,0 +1,55 @@
+package org.openstack4j.model.network.ext.builder;
+
+import java.util.List;
+
+import org.openstack4j.common.Buildable.Builder;
+import org.openstack4j.model.network.ext.PortChain;
+
+/**
+ *  A builder to create a port chain
+ * @author Dmitry Gerenrot
+ *
+ */
+public interface PortChainBuilder extends Builder<PortChainBuilder, PortChain> {
+
+    /**
+     * @param id : Port Chain identifer
+     * @return PortChainBuilder
+     */
+    PortChainBuilder id(String id);
+
+    /**
+     * @param name : Human readable name for the port chain
+     * @return PortChainBuilder
+     */
+    PortChainBuilder name(String name);
+
+    /**
+     * @return description : Human readable description for the port chain
+     */
+    PortChainBuilder description(String description);
+
+    /**
+     * @param projectId : project identifer
+     * @return PortChainBuilder
+     */
+    PortChainBuilder projectId(String projectId);
+
+    /**
+     * @param chainId : identifier on openstack. It is not equal to {@link id}.
+     * @return PortChainBuilder
+     */
+    PortChainBuilder chainId(String chainId);
+
+    /**
+     * @param flowClassifiers : list of ids
+     * @return PortChainBuilder
+     */
+    PortChainBuilder flowClassifiers(List<String> flowClassifiers);
+
+    /**
+     * @param portPairGroups : list of ids
+     * @return PortChainBuilder
+     */
+    PortChainBuilder portPairGroups(List<String> portPairGroups);
+}