Remove legacy actor code from models

Deleted legacy actor code.  That includes deleting most of the
XxxManager classes.

Issue-ID: POLICY-2559
Change-Id: I1ef1b900ca1d23e88da64b2c95a18986feb1b765
Signed-off-by: Jim Hahn <jrh3@att.com>

1 files changed, 0 insertions, 245 deletions

diff --git a/models-interactions/model-actors/actor.appclcm/src/main/java/org/onap/policy/controlloop/actor/appclcm/AppcLcmActor.java b/models-interactions/model-actors/actor.appclcm/src/main/java/org/onap/policy/controlloop/actor/appclcm/AppcLcmActor.java
index 04ef55aeb..cfb7f6348 100644
--- a/models-interactions/model-actors/actor.appclcm/src/main/java/org/onap/policy/controlloop/actor/appclcm/AppcLcmActor.java
+++ b/models-interactions/model-actors/actor.appclcm/src/main/java/org/onap/policy/controlloop/actor/appclcm/AppcLcmActor.java
@@ -22,32 +22,11 @@
 
 package org.onap.policy.controlloop.actor.appclcm;
 
-import com.google.common.collect.ImmutableList;
-import com.google.common.collect.ImmutableMap;
-import java.util.AbstractMap;
-import java.util.AbstractMap.SimpleEntry;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import org.onap.policy.appclcm.AppcLcmBody;
-import org.onap.policy.appclcm.AppcLcmCommonHeader;
-import org.onap.policy.appclcm.AppcLcmDmaapWrapper;
-import org.onap.policy.appclcm.AppcLcmInput;
-import org.onap.policy.appclcm.AppcLcmOutput;
-import org.onap.policy.appclcm.AppcLcmResponseCode;
-import org.onap.policy.controlloop.ControlLoopOperation;
-import org.onap.policy.controlloop.VirtualControlLoopEvent;
 import org.onap.policy.controlloop.actor.appc.AppcOperation;
 import org.onap.policy.controlloop.actor.appc.ModifyConfigOperation;
 import org.onap.policy.controlloop.actorserviceprovider.impl.BidirectionalTopicActor;
 import org.onap.policy.controlloop.actorserviceprovider.impl.BidirectionalTopicOperator;
 import org.onap.policy.controlloop.actorserviceprovider.parameters.BidirectionalTopicActorParams;
-import org.onap.policy.controlloop.policy.Policy;
-import org.onap.policy.controlloop.policy.PolicyResult;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 public class AppcLcmActor extends BidirectionalTopicActor<BidirectionalTopicActorParams> {
 
@@ -59,33 +38,6 @@ public class AppcLcmActor extends BidirectionalTopicActor<BidirectionalTopicActo
      */
     public static final String NAME = "APPC";
 
-    private static final Logger logger = LoggerFactory.getLogger(AppcLcmActor.class);
-
-    /* To be used in future releases to restart a single vm */
-    private static final String APPC_VM_ID = "vm-id";
-
-    // Strings for targets
-    private static final String TARGET_VM = "VM";
-    private static final String TARGET_VNF = "VNF";
-
-    // Strings for recipes
-    private static final String RECIPE_RESTART = AppcLcmConstants.OPERATION_RESTART;
-    private static final String RECIPE_REBUILD = AppcLcmConstants.OPERATION_REBUILD;
-    private static final String RECIPE_MIGRATE = AppcLcmConstants.OPERATION_MIGRATE;
-    private static final String RECIPE_MODIFY = AppcLcmConstants.OPERATION_CONFIG_MODIFY;
-
-    /* To be used in future releases when LCM ConfigModify is used */
-    private static final String APPC_REQUEST_PARAMS = "request-parameters";
-    private static final String APPC_CONFIG_PARAMS = "configuration-parameters";
-
-    private static final Set<String> recipes = AppcLcmConstants.OPERATION_NAMES;
-    private static final ImmutableMap<String, List<String>> targets = new ImmutableMap.Builder<String, List<String>>()
-            .put(RECIPE_RESTART, ImmutableList.of(TARGET_VM)).put(RECIPE_REBUILD, ImmutableList.of(TARGET_VM))
-            .put(RECIPE_MIGRATE, ImmutableList.of(TARGET_VM)).put(RECIPE_MODIFY, ImmutableList.of(TARGET_VNF)).build();
-    private static final ImmutableMap<String, List<String>> payloads =
-            new ImmutableMap.Builder<String, List<String>>().put(RECIPE_RESTART, ImmutableList.of(APPC_VM_ID))
-                    .put(RECIPE_MODIFY, ImmutableList.of(APPC_REQUEST_PARAMS, APPC_CONFIG_PARAMS)).build();
-
     /**
      * Constructs the object.
      */
@@ -110,201 +62,4 @@ public class AppcLcmActor extends BidirectionalTopicActor<BidirectionalTopicActo
     public int getSequenceNumber() {
         return -1;
     }
-
-    @Override
-    public String actor() {
-        return NAME;
-    }
-
-    @Override
-    public List<String> recipes() {
-        return ImmutableList.copyOf(recipes);
-    }
-
-    @Override
-    public List<String> recipeTargets(String recipe) {
-        return ImmutableList.copyOf(targets.getOrDefault(recipe, Collections.emptyList()));
-    }
-
-    @Override
-    public List<String> recipePayloads(String recipe) {
-        return ImmutableList.copyOf(payloads.getOrDefault(recipe, Collections.emptyList()));
-    }
-
-    /**
-     * Constructs an APPC request conforming to the lcm API. The actual request is constructed and
-     * then placed in a wrapper object used to send through DMAAP.
-     *
-     * @param onset the event that is reporting the alert for policy to perform an action
-     * @param operation the control loop operation specifying the actor, operation, target, etc.
-     * @param policy the policy the was specified from the yaml generated by CLAMP or through the
-     *        Policy GUI/API
-     * @return an APPC request conforming to the lcm API using the DMAAP wrapper
-     */
-    public static AppcLcmDmaapWrapper constructRequest(VirtualControlLoopEvent onset, ControlLoopOperation operation,
-            Policy policy, String targetVnf) {
-
-        /* Construct an APPC request using LCM Model */
-
-        /*
-         * The actual LCM request is placed in a wrapper used to send through dmaap. The current
-         * version is 2.0 as of R1.
-         */
-        AppcLcmRecipeFormatter lcmRecipeFormatter = new AppcLcmRecipeFormatter(policy.getRecipe());
-
-        AppcLcmDmaapWrapper dmaapRequest = new AppcLcmDmaapWrapper();
-        dmaapRequest.setVersion("2.0");
-        dmaapRequest.setCorrelationId(onset.getRequestId() + "-" + operation.getSubRequestId());
-        dmaapRequest.setRpcName(lcmRecipeFormatter.getUrlRecipe());
-        dmaapRequest.setType("request");
-
-        /* This is the actual request that is placed in the dmaap wrapper. */
-        final AppcLcmInput appcRequest = new AppcLcmInput();
-
-        /* The common header is a required field for all APPC requests. */
-        AppcLcmCommonHeader requestCommonHeader = new AppcLcmCommonHeader();
-        requestCommonHeader.setOriginatorId(onset.getRequestId().toString());
-        requestCommonHeader.setRequestId(onset.getRequestId());
-        requestCommonHeader.setSubRequestId(operation.getSubRequestId());
-
-        appcRequest.setCommonHeader(requestCommonHeader);
-
-        /*
-         * Action Identifiers are required for APPC LCM requests. For R1, the recipes supported by
-         * Policy only require a vnf-id.
-         */
-        HashMap<String, String> requestActionIdentifiers = new HashMap<>();
-        requestActionIdentifiers.put("vnf-id", targetVnf);
-
-        appcRequest.setActionIdentifiers(requestActionIdentifiers);
-
-        /*
-         * An action is required for all APPC requests, this will be the recipe specified in the
-         * policy.
-         */
-        appcRequest.setAction(lcmRecipeFormatter.getBodyRecipe());
-
-        /*
-         * For R1, the payloads will not be required for the Restart, Rebuild, or Migrate recipes.
-         * APPC will populate the payload based on A&AI look up of the vnd-id provided in the action
-         * identifiers.
-         */
-        if (recipeSupportsPayload(policy.getRecipe()) && payloadSupplied(policy.getPayload())) {
-            appcRequest.setPayload(parsePayload(policy.getPayload()));
-        } else {
-            appcRequest.setPayload(null);
-        }
-
-        /*
-         * The APPC request must be wrapped in an input object.
-         */
-        AppcLcmBody body = new AppcLcmBody();
-        body.setInput(appcRequest);
-
-        /*
-         * Once the LCM request is constructed, add it into the body of the dmaap wrapper.
-         */
-        dmaapRequest.setBody(body);
-
-        /* Return the request to be sent through dmaap. */
-        return dmaapRequest;
-    }
-
-    private static boolean payloadSupplied(Map<String, String> payload) {
-        return payload != null && !payload.isEmpty();
-    }
-
-    private static boolean recipeSupportsPayload(String recipe) {
-        return !RECIPE_RESTART.equalsIgnoreCase(recipe) && !RECIPE_REBUILD.equalsIgnoreCase(recipe)
-                && !RECIPE_MIGRATE.equalsIgnoreCase(recipe);
-    }
-
-    private static String parsePayload(Map<String, String> payload) {
-        StringBuilder payloadString = new StringBuilder("{");
-        payload.forEach(
-            (key, value) -> payloadString.append("\"").append(key).append("\": ").append(value).append(","));
-        return payloadString.substring(0, payloadString.length() - 1) + "}";
-    }
-
-    /**
-     * Parses the operation attempt using the subRequestId of APPC response.
-     *
-     * @param subRequestId the sub id used to send to APPC, Policy sets this using the operation
-     *        attempt
-     *
-     * @return the current operation attempt
-     */
-    public static Integer parseOperationAttempt(String subRequestId) {
-        Integer operationAttempt;
-        try {
-            operationAttempt = Integer.parseInt(subRequestId);
-        } catch (NumberFormatException e) {
-            logger.debug("A NumberFormatException was thrown due to error in parsing the operation attempt");
-            return null;
-        }
-        return operationAttempt;
-    }
-
-    /**
-     * Processes the APPC LCM response sent from APPC. Determines if the APPC operation was
-     * successful/unsuccessful and maps this to the corresponding Policy result.
-     *
-     * @param dmaapResponse the dmaap wrapper message that contains the actual APPC reponse inside
-     *        the body field
-     *
-     * @return an key-value pair that contains the Policy result and APPC response message
-     */
-    public static SimpleEntry<PolicyResult, String> processResponse(AppcLcmDmaapWrapper dmaapResponse) {
-        AppcLcmBody appcBody = dmaapResponse.getBody();
-        if (appcBody == null) {
-            throw new NullPointerException("APPC Body is null");
-        }
-
-        /* The actual APPC response is inside the dmaap wrapper's body.input field. */
-        AppcLcmOutput appcResponse = appcBody.getOutput();
-        if (appcResponse == null) {
-            throw new NullPointerException("APPC Response is null");
-        }
-
-        /* The message returned in the APPC response. */
-        String message;
-
-        /* The Policy result determined from the APPC Response. */
-        PolicyResult result;
-
-        /* If there is no status, Policy cannot determine if the request was successful. */
-        if (appcResponse.getStatus() == null) {
-            message = "Policy was unable to parse APP-C response status field (it was null).";
-            return new AbstractMap.SimpleEntry<>(PolicyResult.FAILURE_EXCEPTION, message);
-        }
-
-        /* If there is no code, Policy cannot determine if the request was successful. */
-        String responseValue = AppcLcmResponseCode.toResponseValue(appcResponse.getStatus().getCode());
-        if (responseValue == null) {
-            message = "Policy was unable to parse APP-C response status code field.";
-            return new AbstractMap.SimpleEntry<>(PolicyResult.FAILURE_EXCEPTION, message);
-        }
-
-        /* Save the APPC response's message for Policy notification message. */
-        message = appcResponse.getStatus().getMessage();
-
-        /* Maps the APPC response result to a Policy result. */
-        switch (responseValue) {
-            case AppcLcmResponseCode.ACCEPTED:
-                /* Nothing to do if code is accept, continue processing */
-                result = null;
-                break;
-            case AppcLcmResponseCode.SUCCESS:
-                result = PolicyResult.SUCCESS;
-                break;
-            case AppcLcmResponseCode.FAILURE:
-                result = PolicyResult.FAILURE;
-                break;
-            case AppcLcmResponseCode.REJECT:
-            case AppcLcmResponseCode.ERROR:
-            default:
-                result = PolicyResult.FAILURE_EXCEPTION;
-        }
-        return new AbstractMap.SimpleEntry<>(result, message);
-    }
 }