Use generated PAP interface for Swagger

This commit removes the Swagger V2 annotations on the
Rest Controllers in policy-pap. The OpeApi annotations (Swagger
v3 annotations) are on a generated Java Interface. The code is changed
so that the controller implements that interface.

There are minimal code changes to the controller and the order of the
parameters is switched in some cases.

Issue-ID: POLICY-4404
Change-Id: I060709806a8e5bc04d9873c8d212a5c9fe13c4d4
Signed-off-by: lapentafd <francesco.lapenta@est.tech>

18 files changed, 358 insertions, 1280 deletions

diff --git a/main/pom.xml b/main/pom.xml
index 60a7b1ff..6d6407e0 100644
--- a/main/pom.xml
+++ b/main/pom.xml
@@ -176,6 +176,9 @@
                                 PolicyAudit=org.onap.policy.models.pap.concepts.PolicyAudit,
                                 PolicyStatus=org.onap.policy.models.pap.concepts.PolicyStatus
                             </importMappings>
+                            <typeMappings>
+                                PdpStatistics=org.onap.policy.models.pdp.concepts.PdpStatistics
+                            </typeMappings>
                             <configOptions>
                                 <sourceFolder>src/gen/java</sourceFolder>
                                 <dateLibrary>java11</dateLibrary>
diff --git a/main/src/main/java/org/onap/policy/pap/main/rest/HealthCheckRestControllerV1.java b/main/src/main/java/org/onap/policy/pap/main/rest/HealthCheckRestControllerV1.java
index 2687a302..09aea852 100644
--- a/main/src/main/java/org/onap/policy/pap/main/rest/HealthCheckRestControllerV1.java
+++ b/main/src/main/java/org/onap/policy/pap/main/rest/HealthCheckRestControllerV1.java
@@ -1,6 +1,6 @@
 /*-
  * ============LICENSE_START=======================================================
- *  Copyright (C) 2019,2021 Nordix Foundation.
+ *  Copyright (C) 2019-2023 Nordix Foundation.
  *  Modifications Copyright (C) 2019 AT&T Intellectual Property.
  *  Modifications Copyright (C) 2021-2022 Bell Canada. All rights reserved.
  * ================================================================================
@@ -22,15 +22,9 @@
 
 package org.onap.policy.pap.main.rest;
 
-import io.swagger.annotations.ApiOperation;
-import io.swagger.annotations.ApiResponse;
-import io.swagger.annotations.ApiResponses;
-import io.swagger.annotations.Authorization;
 import lombok.RequiredArgsConstructor;
 import org.onap.policy.common.endpoints.report.HealthCheckReport;
 import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
 /**
@@ -39,19 +33,12 @@ import org.springframework.web.bind.annotation.RestController;
  * @author Ram Krishna Verma (ram.krishna.verma@est.tech)
  */
 @RestController
-@RequestMapping(path = "/policy/pap/v1")
 @RequiredArgsConstructor
-public class HealthCheckRestControllerV1  extends PapRestControllerV1 {
+public class HealthCheckRestControllerV1  extends PapRestControllerV1 implements HealthCheckRestControllerV1Api {
 
     private final HealthCheckProvider provider;
 
-    @GetMapping("healthcheck")
-    @ApiOperation(value = "Perform healthcheck",
-                    notes = "Returns healthy status of the Policy Administration component",
-                    response = HealthCheckReport.class, authorizations = @Authorization(value = AUTHORIZATION_TYPE))
-    @ApiResponses(value = {@ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)})
+    @Override
     public ResponseEntity<HealthCheckReport> healthcheck() {
         var report = provider.performHealthCheck(true);
         return ResponseEntity.status(report.getCode()).body(report);
diff --git a/main/src/main/java/org/onap/policy/pap/main/rest/PapRestControllerV1.java b/main/src/main/java/org/onap/policy/pap/main/rest/PapRestControllerV1.java
index 01b539e3..3dd9c360 100644
--- a/main/src/main/java/org/onap/policy/pap/main/rest/PapRestControllerV1.java
+++ b/main/src/main/java/org/onap/policy/pap/main/rest/PapRestControllerV1.java
@@ -1,6 +1,6 @@
 /*-
  * ============LICENSE_START=======================================================
- *  Copyright (C) 2019-2022 Nordix Foundation.
+ *  Copyright (C) 2019-2023 Nordix Foundation.
  *  Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
  *  Modifications Copyright (C) 2021 Bell Canada. All rights reserved.
  * ================================================================================
@@ -22,40 +22,21 @@
 
 package org.onap.policy.pap.main.rest;
 
-import io.swagger.annotations.BasicAuthDefinition;
-import io.swagger.annotations.Info;
-import io.swagger.annotations.SecurityDefinition;
-import io.swagger.annotations.SwaggerDefinition;
-import io.swagger.annotations.Tag;
 import java.net.HttpURLConnection;
 import java.util.Objects;
 import java.util.UUID;
-import javax.ws.rs.core.MediaType;
 import org.onap.policy.models.base.PfModelException;
 import org.springframework.http.ResponseEntity.BodyBuilder;
 import org.springframework.security.core.Authentication;
 import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.web.bind.annotation.RequestMapping;
 
 /**
  * Version v1 common superclass to provide REST endpoints for PAP component.
  *
  * @author Ram Krishna Verma (ram.krishna.verma@est.tech)
  */
-// @formatter:off
-@SwaggerDefinition(
-    info = @Info(description =
-                    "Policy Administration is responsible for the deployment life cycle of policies as well as "
-                    + "interworking with the mechanisms required to orchestrate the nodes and containers on which "
-                    + "policies run. It is also responsible for the administration of policies at run time;"
-                    + " ensuring that policies are available to users, that policies are executing correctly,"
-                    + " and that the state and status of policies is monitored", version = "v1.0",
-                    title = "Policy Administration"),
-    consumes = {MediaType.APPLICATION_JSON, PapRestControllerV1.APPLICATION_YAML},
-    produces = {MediaType.APPLICATION_JSON, PapRestControllerV1.APPLICATION_YAML},
-    schemes = {SwaggerDefinition.Scheme.HTTP, SwaggerDefinition.Scheme.HTTPS},
-    tags = {@Tag(name = "policy-administration", description = "Policy Administration Service Operations")},
-    securityDefinition = @SecurityDefinition(basicAuthDefinitions = {@BasicAuthDefinition(key = "basicAuth")}))
-// @formatter:on
+@RequestMapping
 public class PapRestControllerV1 {
     public static final String APPLICATION_YAML = "application/yaml";
 
diff --git a/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupCreateOrUpdateControllerV1.java b/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupCreateOrUpdateControllerV1.java
index b588d08a..8d8e35cc 100644
--- a/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupCreateOrUpdateControllerV1.java
+++ b/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupCreateOrUpdateControllerV1.java
@@ -2,7 +2,7 @@
  * ============LICENSE_START=======================================================
  * ONAP PAP
  * ================================================================================
- * Copyright (C) 2019,2021 Nordix Foundation.
+ * Copyright (C) 2019-2023 Nordix Foundation.
  * Modifications Copyright (C) 2021 AT&T Intellectual Property. All rights reserved.
  * Modifications Copyright (C) 2021 Bell Canada. All rights reserved.
  * ================================================================================
@@ -22,14 +22,6 @@
 
 package org.onap.policy.pap.main.rest;
 
-import io.swagger.annotations.ApiOperation;
-import io.swagger.annotations.ApiParam;
-import io.swagger.annotations.ApiResponse;
-import io.swagger.annotations.ApiResponses;
-import io.swagger.annotations.Authorization;
-import io.swagger.annotations.Extension;
-import io.swagger.annotations.ExtensionProperty;
-import io.swagger.annotations.ResponseHeader;
 import java.util.UUID;
 import lombok.RequiredArgsConstructor;
 import org.onap.policy.models.base.PfModelException;
@@ -39,19 +31,16 @@ import org.onap.policy.models.pdp.concepts.PdpGroups;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestHeader;
-import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
 /**
  * Class to provide REST end points for PAP component to create or update PDP groups.
  */
 @RestController
-@RequestMapping(path = "/policy/pap/v1")
 @RequiredArgsConstructor
-public class PdpGroupCreateOrUpdateControllerV1 extends PapRestControllerV1 {
+public class PdpGroupCreateOrUpdateControllerV1 extends PapRestControllerV1
+    implements PdpGroupCreateOrUpdateControllerV1Api {
+
     private static final Logger logger = LoggerFactory.getLogger(PdpGroupCreateOrUpdateControllerV1.class);
 
     private final PdpGroupCreateOrUpdateProvider provider;
@@ -63,41 +52,8 @@ public class PdpGroupCreateOrUpdateControllerV1 extends PapRestControllerV1 {
      * @param groups PDP group configuration
      * @return a response
      */
-    // @formatter:off
-    @PostMapping("pdps/groups/batch")
-    @ApiOperation(value = "Create or update PDP Groups",
-        notes = "Create or update one or more PDP Groups, returning optional error details",
-        response = PdpGroupUpdateResponse.class,
-        tags = {"PdpGroup Create/Update"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {
-            @Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
-
-    public ResponseEntity<PdpGroupUpdateResponse> createOrUpdateGroups(
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId,
-        @ApiParam(value = "List of PDP Group Configuration", required = true) @RequestBody PdpGroups groups) {
+    @Override
+    public ResponseEntity<PdpGroupUpdateResponse> createOrUpdateGroups(UUID requestId, PdpGroups groups) {
 
         return doOperation(requestId, "create groups failed", () -> provider.createOrUpdateGroups(groups));
     }
diff --git a/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupDeleteControllerV1.java b/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupDeleteControllerV1.java
index 10db1793..f6cec4ef 100644
--- a/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupDeleteControllerV1.java
+++ b/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupDeleteControllerV1.java
@@ -3,7 +3,7 @@
  * ONAP PAP
  * ================================================================================
  * Copyright (C) 2019, 2021 AT&T Intellectual Property. All rights reserved.
- * Modifications Copyright (C) 2021-2022 Nordix Foundation.
+ * Modifications Copyright (C) 2021-2023 Nordix Foundation.
  * Modifications Copyright (C) 2021 Bell Canada. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -24,14 +24,6 @@ package org.onap.policy.pap.main.rest;
 
 import io.micrometer.core.instrument.MeterRegistry;
 import io.micrometer.core.instrument.Timer;
-import io.swagger.annotations.ApiOperation;
-import io.swagger.annotations.ApiParam;
-import io.swagger.annotations.ApiResponse;
-import io.swagger.annotations.ApiResponses;
-import io.swagger.annotations.Authorization;
-import io.swagger.annotations.Extension;
-import io.swagger.annotations.ExtensionProperty;
-import io.swagger.annotations.ResponseHeader;
 import java.time.Duration;
 import java.time.Instant;
 import java.util.UUID;
@@ -47,19 +39,16 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.DeleteMapping;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.RequestHeader;
-import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
 /**
  * Class to provide REST end points for PAP component to delete a PDP group.
  */
 @RestController
-@RequestMapping(path = "/policy/pap/v1")
 @RequiredArgsConstructor
-public class PdpGroupDeleteControllerV1 extends PapRestControllerV1 {
+public class PdpGroupDeleteControllerV1 extends PapRestControllerV1
+    implements PdpGroupDeleteControllerV1Api {
+
     private static final Logger logger = LoggerFactory.getLogger(PdpGroupDeleteControllerV1.class);
 
     private final PdpGroupDeleteProvider provider;
@@ -98,40 +87,8 @@ public class PdpGroupDeleteControllerV1 extends PapRestControllerV1 {
      * @param groupName name of the PDP group to be deleted
      * @return a response
      */
-    // @formatter:off
-    @DeleteMapping("pdps/groups/{name}")
-    @ApiOperation(value = "Delete PDP Group",
-        notes = "Deletes a PDP Group, returning optional error details",
-        response = PdpGroupDeleteResponse.class,
-        tags = {"PdpGroup Delete"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {
-            @Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
-    public ResponseEntity<PdpGroupDeleteResponse> deleteGroup(
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId,
-        @ApiParam(value = "PDP Group Name") @PathVariable("name") String groupName) {
+    @Override
+    public ResponseEntity<PdpGroupDeleteResponse> deleteGroup(String groupName, UUID requestId) {
         return doOperation(requestId, () -> provider.deleteGroup(groupName));
     }
 
@@ -142,41 +99,8 @@ public class PdpGroupDeleteControllerV1 extends PapRestControllerV1 {
      * @param policyName name of the PDP Policy to be deleted
      * @return a response
      */
-    // @formatter:off
-    @DeleteMapping("pdps/policies/{name}")
-    @ApiOperation(value = "Undeploy a PDP Policy from PDPs",
-        notes = "Undeploys the latest version of a policy from the PDPs, returning optional error details",
-        response = PdpGroupDeployResponse.class,
-        tags = {"PdpGroup Delete"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {
-            @Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
-    public ResponseEntity<PdpGroupDeployResponse> deletePolicy(
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId,
-        @ApiParam(value = "PDP Policy Name") @PathVariable("name") String policyName) {
-
+    @Override
+    public ResponseEntity<PdpGroupDeployResponse> deletePolicy(String policyName, UUID requestId) {
         return doUndeployOperation(requestId,
             () -> provider.undeploy(new ToscaConceptIdentifierOptVersion(policyName, null), getPrincipal()));
     }
@@ -189,42 +113,11 @@ public class PdpGroupDeleteControllerV1 extends PapRestControllerV1 {
      * @param version version to be deleted
      * @return a response
      */
-    // @formatter:off
-    @DeleteMapping("pdps/policies/{name}/versions/{version}")
-    @ApiOperation(value = "Undeploy version of a PDP Policy from PDPs",
-        notes = "Undeploys a specific version of a policy from the PDPs, returning optional error details",
-        response = PdpGroupDeployResponse.class,
-        tags = {"PdpGroup Delete"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {
-            @Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
+    @Override
     public ResponseEntity<PdpGroupDeployResponse> deletePolicyVersion(
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId,
-        @ApiParam(value = "PDP Policy Name") @PathVariable("name") String policyName,
-        @ApiParam(value = "PDP Policy Version") @PathVariable("version") String version) {
-
+            String policyName,
+            String version,
+            UUID requestId) {
         return doUndeployOperation(requestId,
             () -> provider.undeploy(new ToscaConceptIdentifierOptVersion(policyName, version), getPrincipal()));
     }
diff --git a/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupDeployControllerV1.java b/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupDeployControllerV1.java
index 5917dafc..62d0f369 100644
--- a/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupDeployControllerV1.java
+++ b/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupDeployControllerV1.java
@@ -4,7 +4,7 @@
  * ================================================================================
  * Copyright (C) 2019, 2021 AT&T Intellectual Property. All rights reserved.
  * Modifications Copyright (C) 2021 Bell Canada. All rights reserved.
- * Modifications Copyright (C) 2022 Nordix Foundation.
+ * Modifications Copyright (C) 2022-2023 Nordix Foundation.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,14 +24,6 @@ package org.onap.policy.pap.main.rest;
 
 import io.micrometer.core.instrument.MeterRegistry;
 import io.micrometer.core.instrument.Timer;
-import io.swagger.annotations.ApiOperation;
-import io.swagger.annotations.ApiParam;
-import io.swagger.annotations.ApiResponse;
-import io.swagger.annotations.ApiResponses;
-import io.swagger.annotations.Authorization;
-import io.swagger.annotations.Extension;
-import io.swagger.annotations.ExtensionProperty;
-import io.swagger.annotations.ResponseHeader;
 import java.time.Duration;
 import java.time.Instant;
 import java.util.UUID;
@@ -47,19 +39,14 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestHeader;
-import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
 /**
  * Class to provide REST end points for PAP component to deploy a PDP group.
  */
 @RestController
-@RequestMapping(path = "/policy/pap/v1")
 @RequiredArgsConstructor
-public class PdpGroupDeployControllerV1 extends PapRestControllerV1 {
+public class PdpGroupDeployControllerV1 extends PapRestControllerV1 implements PdpGroupDeployControllerV1Api {
     public static final String POLICY_STATUS_URI = "/policy/pap/v1/policies/status";
 
     public static final String DEPLOYMENT_RESPONSE_MSG = "Use the policy status url to fetch the latest status. "
@@ -104,40 +91,8 @@ public class PdpGroupDeployControllerV1 extends PapRestControllerV1 {
      * @param groups PDP group configuration
      * @return a response
      */
-    // @formatter:off
-    @PostMapping("pdps/deployments/batch")
-    @ApiOperation(value = "Updates policy deployments within specific PDP groups",
-        notes = "Updates policy deployments within specific PDP groups, returning optional error details",
-        response = PdpGroupDeployResponse.class,
-        tags = {"Deployments Update"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {
-            @Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
-    public ResponseEntity<PdpGroupDeployResponse> updateGroupPolicies(
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId,
-        @ApiParam(value = "List of PDP Group Deployments", required = true) @RequestBody DeploymentGroups groups) {
+    @Override
+    public ResponseEntity<PdpGroupDeployResponse> updateGroupPolicies(UUID requestId, DeploymentGroups groups) {
         return doOperation(requestId, "update policy deployments failed",
             () -> provider.updateGroupPolicies(groups, getPrincipal()));
     }
@@ -149,40 +104,8 @@ public class PdpGroupDeployControllerV1 extends PapRestControllerV1 {
      * @param policies PDP policies
      * @return a response
      */
-    // @formatter:off
-    @PostMapping("pdps/policies")
-    @ApiOperation(value = "Deploy or update PDP Policies",
-        notes = "Deploys or updates PDP Policies, returning optional error details",
-        response = PdpGroupDeployResponse.class,
-        tags = {"Deployments Update"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {
-            @Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
-    public ResponseEntity<PdpGroupDeployResponse> deployPolicies(
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId,
-        @ApiParam(value = "PDP Policies; only the name is required") @RequestBody PdpDeployPolicies policies) {
+    @Override
+    public ResponseEntity<PdpGroupDeployResponse> deployPolicies(UUID requestId, PdpDeployPolicies policies) {
         return doOperation(requestId, "deploy policies failed",
             () -> provider.deployPolicies(policies, getPrincipal()));
     }
diff --git a/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupHealthCheckControllerV1.java b/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupHealthCheckControllerV1.java
index ccc2ba1f..0b08fa22 100644
--- a/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupHealthCheckControllerV1.java
+++ b/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupHealthCheckControllerV1.java
@@ -1,6 +1,6 @@
 /*-
  * ============LICENSE_START=======================================================
- *  Copyright (C) 2019,2021 Nordix Foundation.
+ *  Copyright (C) 2019-2023 Nordix Foundation.
  *  Modifications Copyright (C) 2021 AT&T Intellectual Property. All rights reserved.
  *  Modifications Copyright (C) 2021 Bell Canada. All rights reserved.
  * ================================================================================
@@ -22,24 +22,15 @@
 
 package org.onap.policy.pap.main.rest;
 
-import io.swagger.annotations.ApiOperation;
-import io.swagger.annotations.ApiParam;
-import io.swagger.annotations.ApiResponse;
-import io.swagger.annotations.ApiResponses;
-import io.swagger.annotations.Authorization;
-import io.swagger.annotations.Extension;
-import io.swagger.annotations.ExtensionProperty;
-import io.swagger.annotations.ResponseHeader;
 import java.util.UUID;
 import lombok.RequiredArgsConstructor;
 import org.apache.commons.lang3.tuple.Pair;
 import org.onap.policy.models.base.PfModelException;
 import org.onap.policy.models.pdp.concepts.Pdps;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RequestHeader;
-import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
 /**
@@ -49,10 +40,11 @@ import org.springframework.web.bind.annotation.RestController;
  */
 
 @RestController
-@RequestMapping(path = "/policy/pap/v1")
 @RequiredArgsConstructor
-public class PdpGroupHealthCheckControllerV1 extends PapRestControllerV1 {
+public class PdpGroupHealthCheckControllerV1 extends PapRestControllerV1
+    implements PdpGroupHealthCheckControllerV1Api {
 
+    private static final Logger logger = LoggerFactory.getLogger(PdpGroupHealthCheckControllerV1.class);
     private final PdpGroupHealthCheckProvider provider;
 
     /**
@@ -60,41 +52,18 @@ public class PdpGroupHealthCheckControllerV1 extends PapRestControllerV1 {
      *
      * @param requestId request ID used in ONAP logging
      * @return a response
+     * @throws PfModelException Exception thrown by fetchPdpGroupHealthStatus
      */
-    // @formatter:off
-    @GetMapping("pdps/healthcheck")
-    @ApiOperation(value = "Returns health status of all PDPs registered with PAP",
-        notes = "Queries health status of all PDPs, returning all pdps health status",
-        response = Pdps.class,
-        tags = {"Policy Administration (PAP) API"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {
-            @Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
-    public ResponseEntity<Pdps> pdpGroupHealthCheck(@ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-        required = false,
-        value = REQUEST_ID_NAME) final UUID requestId) throws PfModelException {
-        Pair<HttpStatus, Pdps> pair = provider.fetchPdpGroupHealthStatus();
-        return addLoggingHeaders(addVersionControlHeaders(ResponseEntity.status(pair.getLeft())), requestId)
-            .body(pair.getRight());
+    @Override
+    public ResponseEntity<Pdps> pdpGroupHealthCheck(UUID requestId) {
+        try {
+            Pair<HttpStatus, Pdps> pair = provider.fetchPdpGroupHealthStatus();
+            return addLoggingHeaders(addVersionControlHeaders(ResponseEntity.status(pair.getLeft())), requestId)
+                .body(pair.getRight());
+        } catch (PfModelException e) {
+            logger.warn("fetch Pdp Group Health Status failed", e);
+            return new ResponseEntity<>(HttpStatus.INTERNAL_SERVER_ERROR);
+        }
+
     }
 }
diff --git a/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupQueryControllerV1.java b/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupQueryControllerV1.java
index 18a39333..dccd5fb2 100644
--- a/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupQueryControllerV1.java
+++ b/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupQueryControllerV1.java
@@ -1,6 +1,6 @@
 /*-
  * ============LICENSE_START=======================================================
- *  Copyright (C) 2019,2021 Nordix Foundation.
+ *  Copyright (C) 2019-2023 Nordix Foundation.
  *  Modifications Copyright (C) 2019, 2021 AT&T Intellectual Property.
  *  Modifications Copyright (C) 2021-2022 Bell Canada. All rights reserved.
  * ================================================================================
@@ -22,14 +22,6 @@
 
 package org.onap.policy.pap.main.rest;
 
-import io.swagger.annotations.ApiOperation;
-import io.swagger.annotations.ApiParam;
-import io.swagger.annotations.ApiResponse;
-import io.swagger.annotations.ApiResponses;
-import io.swagger.annotations.Authorization;
-import io.swagger.annotations.Extension;
-import io.swagger.annotations.ExtensionProperty;
-import io.swagger.annotations.ResponseHeader;
 import java.util.UUID;
 import lombok.RequiredArgsConstructor;
 import org.onap.policy.models.base.PfModelException;
@@ -39,9 +31,6 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RequestHeader;
-import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
 /**
@@ -50,9 +39,8 @@ import org.springframework.web.bind.annotation.RestController;
  * @author Ram Krishna Verma (ram.krishna.verma@est.tech)
  */
 @RestController
-@RequestMapping(path = "/policy/pap/v1")
 @RequiredArgsConstructor
-public class PdpGroupQueryControllerV1 extends PapRestControllerV1 {
+public class PdpGroupQueryControllerV1 extends PapRestControllerV1 implements PdpGroupQueryControllerV1Api {
 
     private static final Logger LOGGER = LoggerFactory.getLogger(PdpGroupQueryControllerV1.class);
 
@@ -65,43 +53,11 @@ public class PdpGroupQueryControllerV1 extends PapRestControllerV1 {
      * @return a response
      * @throws PfModelException the exception
      */
-    // @formatter:off
-    @GetMapping("pdps")
-    @ApiOperation(value = "Query details of all PDP groups",
-        notes = "Queries details of all PDP groups, returning all group details",
-        response = PdpGroups.class,
-        tags = {"PdpGroup Query"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {
-            @Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
-    public ResponseEntity<PdpGroups> queryGroupDetails(@ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-        required = false,
-        value = REQUEST_ID_NAME) final UUID requestId) throws PfModelException {
-
+    @Override
+    public ResponseEntity<PdpGroups> queryGroupDetails(UUID requestId) {
         final var pdpGroups = new PdpGroups();
         pdpGroups.setGroups(pdpGroupService.getPdpGroups());
         LOGGER.debug("PdpGroup Query Response - {}", pdpGroups);
-
         return addLoggingHeaders(addVersionControlHeaders(ResponseEntity.status(HttpStatus.OK)), requestId)
             .body(pdpGroups);
     }
diff --git a/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupStateChangeControllerV1.java b/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupStateChangeControllerV1.java
index 38df5a5d..c67807cc 100644
--- a/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupStateChangeControllerV1.java
+++ b/main/src/main/java/org/onap/policy/pap/main/rest/PdpGroupStateChangeControllerV1.java
@@ -1,6 +1,6 @@
 /*-
  * ============LICENSE_START=======================================================
- *  Copyright (C) 2019-2021 Nordix Foundation.
+ *  Copyright (C) 2019-2023 Nordix Foundation.
  *  Modifications Copyright (C) 2019, 2021 AT&T Intellectual Property.
  *  Modifications Copyright (C) 2021 Bell Canada. All rights reserved.
  * ================================================================================
@@ -22,27 +22,16 @@
 
 package org.onap.policy.pap.main.rest;
 
-import io.swagger.annotations.ApiOperation;
-import io.swagger.annotations.ApiParam;
-import io.swagger.annotations.ApiResponse;
-import io.swagger.annotations.ApiResponses;
-import io.swagger.annotations.Authorization;
-import io.swagger.annotations.Extension;
-import io.swagger.annotations.ExtensionProperty;
-import io.swagger.annotations.ResponseHeader;
 import java.util.UUID;
 import lombok.RequiredArgsConstructor;
 import org.apache.commons.lang3.tuple.Pair;
 import org.onap.policy.models.base.PfModelException;
 import org.onap.policy.models.pap.concepts.PdpGroupStateChangeResponse;
 import org.onap.policy.models.pdp.enums.PdpState;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.PutMapping;
-import org.springframework.web.bind.annotation.RequestHeader;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 
 /**
@@ -51,10 +40,10 @@ import org.springframework.web.bind.annotation.RestController;
  * @author Ram Krishna Verma (ram.krishna.verma@est.tech)
  */
 @RestController
-@RequestMapping(path = "/policy/pap/v1")
 @RequiredArgsConstructor
-public class PdpGroupStateChangeControllerV1 extends PapRestControllerV1 {
+public class PdpGroupStateChangeControllerV1 extends PapRestControllerV1 implements PdpGroupStateChangeControllerV1Api {
 
+    private static final Logger logger = LoggerFactory.getLogger(PdpGroupHealthCheckControllerV1.class);
     private final PdpGroupStateChangeProvider provider;
 
     /**
@@ -64,45 +53,18 @@ public class PdpGroupStateChangeControllerV1 extends PapRestControllerV1 {
      * @param groupName name of the PDP group to be deleted
      * @param state state of the PDP group
      * @return a response
-     * @throws PfModelException the exception
+     * @throws PfModelException Exception thrown by changeGroupState
      */
-    // @formatter:off
-    @PutMapping("pdps/groups/{name}")
-    @ApiOperation(value = "Change state of a PDP Group",
-        notes = "Changes state of PDP Group, returning optional error details",
-        response = PdpGroupStateChangeResponse.class,
-        tags = {"PdpGroup State Change"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {@Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
+    @Override
     public ResponseEntity<PdpGroupStateChangeResponse> changeGroupState(
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId,
-        @ApiParam(value = "PDP Group Name") @PathVariable("name") String groupName,
-        @ApiParam(value = "PDP Group State") @RequestParam("state") final PdpState state) throws PfModelException {
-
-        final Pair<HttpStatus, PdpGroupStateChangeResponse> pair = provider.changeGroupState(groupName, state);
-        return addLoggingHeaders(addVersionControlHeaders(ResponseEntity.status(pair.getLeft())), requestId)
-            .body(pair.getRight());
+        String groupName, PdpState state, UUID requestId) {
+        try {
+            final Pair<HttpStatus, PdpGroupStateChangeResponse> pair = provider.changeGroupState(groupName, state);
+            return addLoggingHeaders(addVersionControlHeaders(ResponseEntity.status(pair.getLeft())), requestId)
+                .body(pair.getRight());
+        } catch (PfModelException e) {
+            logger.warn("changeGroupState failed", e);
+        }
+        return new ResponseEntity<>(HttpStatus.INTERNAL_SERVER_ERROR);
     }
 }
diff --git a/main/src/main/java/org/onap/policy/pap/main/rest/PolicyAuditControllerV1.java b/main/src/main/java/org/onap/policy/pap/main/rest/PolicyAuditControllerV1.java
index 9eeef2be..81681ff8 100644
--- a/main/src/main/java/org/onap/policy/pap/main/rest/PolicyAuditControllerV1.java
+++ b/main/src/main/java/org/onap/policy/pap/main/rest/PolicyAuditControllerV1.java
@@ -1,6 +1,7 @@
 /*-
  * ============LICENSE_START=======================================================
  * Copyright (C) 2021-2022 Bell Canada. All rights reserved.
+ * Modifications Copyright (C) 2023 Nordix Foundation.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,16 +19,9 @@
 
 package org.onap.policy.pap.main.rest;
 
-import io.swagger.annotations.ApiOperation;
-import io.swagger.annotations.ApiParam;
-import io.swagger.annotations.ApiResponse;
-import io.swagger.annotations.ApiResponses;
-import io.swagger.annotations.Authorization;
-import io.swagger.annotations.Extension;
-import io.swagger.annotations.ExtensionProperty;
-import io.swagger.annotations.ResponseHeader;
 import java.time.Instant;
 import java.util.Collection;
+import java.util.List;
 import java.util.UUID;
 import lombok.RequiredArgsConstructor;
 import org.onap.policy.models.base.PfModelException;
@@ -35,11 +29,6 @@ import org.onap.policy.models.pap.concepts.PolicyAudit;
 import org.onap.policy.pap.main.service.PolicyAuditService;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.RequestHeader;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 
 /**
@@ -47,9 +36,8 @@ import org.springframework.web.bind.annotation.RestController;
  * various operations on policies.
  */
 @RestController
-@RequestMapping(path = "/policy/pap/v1")
 @RequiredArgsConstructor
-public class PolicyAuditControllerV1 extends PapRestControllerV1 {
+public class PolicyAuditControllerV1 extends PapRestControllerV1 implements PolicyAuditControllerV1Api {
 
     public static final String NO_AUDIT_RECORD_FOUND = "No records found matching the input parameters";
 
@@ -65,51 +53,12 @@ public class PolicyAuditControllerV1 extends PapRestControllerV1 {
      * @return a response
      * @throws PfModelException the exception
      */
-    // @formatter:off
-    @GetMapping("policies/audit")
-    @ApiOperation(value = "Queries audit information for all the policies",
-        notes = "Queries audit information for all the policies, "
-            + "returning audit information for all the policies in the database",
-        responseContainer = "List", response = PolicyAudit.class,
-        tags = {"Policy Audit"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {
-            @Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
-    public ResponseEntity<Collection<PolicyAudit>> getAllAuditRecords(
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId,
-        @ApiParam(value = "Record count between 1-100") @RequestParam(
-            defaultValue = "10",
-            required = false,
-            value = "recordCount") final int recordCount,
-        @ApiParam(value = "Start time in epoch timestamp") @RequestParam(
-            required = false,
-            value = "startTime") final Long startTime,
-        @ApiParam(value = "End time in epoch timestamp") @RequestParam(
-            required = false,
-            value = "endTime") final Long endTime)
-        throws PfModelException {
+    @Override
+    public ResponseEntity<List<PolicyAudit>> getAllAuditRecords(
+            UUID requestId,
+            Integer recordCount,
+            Long startTime,
+            Long endTime) {
 
         return addLoggingHeaders(addVersionControlHeaders(ResponseEntity.ok()), requestId).body(policyAuditService
             .getAuditRecords(recordCount, convertEpochtoInstant(startTime), convertEpochtoInstant(endTime)));
@@ -126,51 +75,13 @@ public class PolicyAuditControllerV1 extends PapRestControllerV1 {
      * @return a response
      * @throws PfModelException the exception
      */
-    // @formatter:off
-    @GetMapping("policies/audit/{pdpGroupName}")
-    @ApiOperation(value = "Queries audit information for all the policies in a PdpGroup",
-        notes = "Queries audit information for all the policies in a PdpGroup, "
-            + "returning audit information for all the policies belonging to the PdpGroup",
-        responseContainer = "List", response = PolicyAudit.class,
-        tags = {"Policy Audit"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {
-            @Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
+    @Override
     public ResponseEntity<Object> getAuditRecordsByGroup(
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId,
-        @ApiParam(value = "Record count between 1-100") @RequestParam(
-            defaultValue = "10",
-            required = false,
-            value = "recordCount") final int recordCount,
-        @ApiParam(value = "Start time in epoch timestamp") @RequestParam(
-            required = false,
-            value = "startTime") final Long startTime,
-        @ApiParam(value = "End time in epoch timestamp") @RequestParam(
-            required = false,
-            value = "endTime") final Long endTime,
-        @ApiParam(value = "PDP Group Name") @PathVariable("pdpGroupName") String pdpGroupName) throws PfModelException {
+            String pdpGroupName,
+            UUID requestId,
+            Integer recordCount,
+            Long startTime,
+            Long endTime) {
 
         return makeOkOrNotFoundResponse(requestId, policyAuditService.getAuditRecords(pdpGroupName, recordCount,
             convertEpochtoInstant(startTime), convertEpochtoInstant(endTime)));
@@ -189,55 +100,15 @@ public class PolicyAuditControllerV1 extends PapRestControllerV1 {
      * @return a response
      * @throws PfModelException the exception
      */
-    // @formatter:off
-    @GetMapping("policies/audit/{pdpGroupName}/{policyName}/{policyVersion}")
-    @ApiOperation(value = "Queries audit information for a specific version of a policy in a PdpGroup",
-        notes = "Queries audit information for a specific version of a policy in a PdpGroup,"
-            + " returning audit information for the policy belonging to the PdpGroup",
-        response = PolicyAudit.class,
-        tags = {"Policy Audit"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {
-            @Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
-
-    public ResponseEntity<Object> getAuditRecordsOfPolicy(
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId,
-        @ApiParam(value = "Record count between 1-100", required = false) @RequestParam(
-            defaultValue = "10",
-            required = false,
-            value = "recordCount") final int recordCount,
-        @ApiParam(value = "Start time in epoch timestamp", required = false) @RequestParam(
-            required = false,
-            value = "startTime") final Long startTime,
-        @ApiParam(value = "End time in epoch timestamp") @RequestParam(
-            required = false,
-            value = "endTime") final Long endTime,
-        @ApiParam(value = "PDP Group Name") @PathVariable("pdpGroupName") String pdpGroupName,
-        @ApiParam(value = "Policy Name") @PathVariable("policyName") String policyName,
-        @ApiParam(value = "Policy Version") @PathVariable(value = "policyVersion") String policyVersion)
-        throws PfModelException {
+    @Override
+    public ResponseEntity<Object> getAuditRecordsOfPolicyinPdpGroup(
+            String pdpGroupName,
+            String policyName,
+            String policyVersion,
+            UUID requestId,
+            Integer recordCount,
+            Long startTime,
+            Long endTime) {
 
         return makeOkOrNotFoundResponse(requestId, policyAuditService.getAuditRecords(pdpGroupName, policyName,
             policyVersion, recordCount, convertEpochtoInstant(startTime), convertEpochtoInstant(endTime)));
@@ -255,55 +126,14 @@ public class PolicyAuditControllerV1 extends PapRestControllerV1 {
      * @return a response
      * @throws PfModelException the exception
      */
-    // @formatter:off
-    @GetMapping("policies/audit/{policyName}/{policyVersion}")
-    @ApiOperation(value = "Queries audit information for a specific version of a policy",
-        notes = "Queries audit information for a specific version of a policy,"
-            + " returning audit information for the policy",
-        response = PolicyAudit.class,
-        tags = {"Policy Audit"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {
-            @Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
-
+    @Override
     public ResponseEntity<Object> getAuditRecordsOfPolicy(
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId,
-        @ApiParam(value = "Record count between 1-100") @RequestParam(
-            defaultValue = "10",
-            required = false,
-            value = "recordCount") final int recordCount,
-        @ApiParam(value = "Start time in epoch timestamp") @RequestParam(
-            required = false,
-            value = "startTime") final Long startTime,
-        @ApiParam(value = "End time in epoch timestamp") @RequestParam(
-            required = false,
-            value = "endTime") final Long endTime,
-        @ApiParam(value = "Policy Name") @PathVariable(required = true, value = "policyName") String policyName,
-        @ApiParam(
-            value = "Policy Version") @PathVariable(required = true, value = "policyVersion") String policyVersion)
-        throws PfModelException {
+            String policyName,
+            String policyVersion,
+            UUID requestId,
+            Integer recordCount,
+            Long startTime,
+            Long endTime) {
 
         return makeOkOrNotFoundResponse(requestId, policyAuditService.getAuditRecords(policyName, policyVersion,
             recordCount, convertEpochtoInstant(startTime), convertEpochtoInstant(endTime)));
diff --git a/main/src/main/java/org/onap/policy/pap/main/rest/PolicyComponentsHealthCheckControllerV1.java b/main/src/main/java/org/onap/policy/pap/main/rest/PolicyComponentsHealthCheckControllerV1.java
index f7787fc7..2500c44f 100644
--- a/main/src/main/java/org/onap/policy/pap/main/rest/PolicyComponentsHealthCheckControllerV1.java
+++ b/main/src/main/java/org/onap/policy/pap/main/rest/PolicyComponentsHealthCheckControllerV1.java
@@ -22,23 +22,12 @@
 
 package org.onap.policy.pap.main.rest;
 
-import io.swagger.annotations.ApiOperation;
-import io.swagger.annotations.ApiParam;
-import io.swagger.annotations.ApiResponse;
-import io.swagger.annotations.ApiResponses;
-import io.swagger.annotations.Authorization;
-import io.swagger.annotations.Extension;
-import io.swagger.annotations.ExtensionProperty;
-import io.swagger.annotations.ResponseHeader;
 import java.util.Map;
 import java.util.UUID;
 import lombok.RequiredArgsConstructor;
 import org.apache.commons.lang3.tuple.Pair;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RequestHeader;
-import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
 /**
@@ -48,9 +37,9 @@ import org.springframework.web.bind.annotation.RestController;
  * @author Yehui Wang (yehui.wang@est.tech)
  */
 @RestController
-@RequestMapping(path = "/policy/pap/v1")
 @RequiredArgsConstructor
-public class PolicyComponentsHealthCheckControllerV1 extends PapRestControllerV1 {
+public class PolicyComponentsHealthCheckControllerV1 extends PapRestControllerV1
+    implements PolicyComponentsHealthCheckControllerV1Api {
 
     private final PolicyComponentsHealthCheckProvider provider;
 
@@ -61,39 +50,8 @@ public class PolicyComponentsHealthCheckControllerV1 extends PapRestControllerV1
      * @param requestId request ID used in ONAP logging
      * @return a response
      */
-    // @formatter:off
-    @GetMapping("components/healthcheck")
-    @ApiOperation(value = "Returns health status of all policy components, including PAP, API, Distribution, and PDPs",
-        notes = "Queries health status of all policy components, returning all policy components health status",
-        response = Map.class,
-        tags = {"Consolidated Healthcheck"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {
-            @Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
-    public ResponseEntity<Map<String, Object>> policyComponentsHealthCheck(
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId) {
+    @Override
+    public ResponseEntity<Map<String, Object>> policyComponentsHealthCheck(UUID requestId) {
         final Pair<HttpStatus, Map<String, Object>> pair = provider.fetchPolicyComponentsHealthStatus();
         return addLoggingHeaders(addVersionControlHeaders(ResponseEntity.status(pair.getLeft())), requestId)
             .body(pair.getRight());
diff --git a/main/src/main/java/org/onap/policy/pap/main/rest/PolicyStatusControllerV1.java b/main/src/main/java/org/onap/policy/pap/main/rest/PolicyStatusControllerV1.java
index b0de1e7c..e1772142 100644
--- a/main/src/main/java/org/onap/policy/pap/main/rest/PolicyStatusControllerV1.java
+++ b/main/src/main/java/org/onap/policy/pap/main/rest/PolicyStatusControllerV1.java
@@ -3,7 +3,7 @@
  * ONAP PAP
  * ================================================================================
  * Copyright (C) 2019, 2021 AT&T Intellectual Property. All rights reserved.
- * Modifications Copyright (C) 2021 Nordix Foundation.
+ * Modifications Copyright (C) 2021-2023 Nordix Foundation.
  * Modifications Copyright (C) 2021-2022 Bell Canada. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -23,14 +23,6 @@
 package org.onap.policy.pap.main.rest;
 
 import com.google.re2j.PatternSyntaxException;
-import io.swagger.annotations.ApiOperation;
-import io.swagger.annotations.ApiParam;
-import io.swagger.annotations.ApiResponse;
-import io.swagger.annotations.ApiResponses;
-import io.swagger.annotations.Authorization;
-import io.swagger.annotations.Extension;
-import io.swagger.annotations.ExtensionProperty;
-import io.swagger.annotations.ResponseHeader;
 import java.util.Collection;
 import java.util.UUID;
 import lombok.RequiredArgsConstructor;
@@ -42,11 +34,6 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.RequestHeader;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 
 /**
@@ -54,9 +41,8 @@ import org.springframework.web.bind.annotation.RestController;
  * policies.
  */
 @RestController
-@RequestMapping(path = "/policy/pap/v1")
 @RequiredArgsConstructor
-public class PolicyStatusControllerV1 extends PapRestControllerV1 {
+public class PolicyStatusControllerV1 extends PapRestControllerV1 implements PolicyStatusControllerV1Api {
     private static final String EMPTY_REGEX_ERROR_MESSAGE = "An empty string passed as a regex is not allowed";
     private static final String EMPTY_REGEX_WARNING = ". Empty string passed as Regex.";
     private static final String GET_DEPLOYMENTS_FAILED = "get deployments failed";
@@ -73,41 +59,8 @@ public class PolicyStatusControllerV1 extends PapRestControllerV1 {
      * @param regex regex for a policy name
      * @return a response
      */
-    // @formatter:off
-    @GetMapping("policies/deployed")
-    @ApiOperation(value = "Queries status of all deployed policies",
-        notes = "Queries status of all deployed policies, returning success and failure counts of the PDPs",
-        responseContainer = "List", response = PolicyStatus.class,
-        tags = {"Policy Deployment Status"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {
-            @Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
-
-    public ResponseEntity<Object> queryAllDeployedPolicies(
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId,
-        @ApiParam(value = "Regex for a policy name") @RequestParam(required = false, value = "regex") String regex) {
+    @Override
+    public ResponseEntity<Object> queryAllDeployedPolicies(UUID requestId, String regex) {
         try {
             final Collection<PolicyStatus> result;
             if (regex == null) {
@@ -137,41 +90,8 @@ public class PolicyStatusControllerV1 extends PapRestControllerV1 {
      * @param requestId request ID used in ONAP logging
      * @return a response
      */
-    // @formatter:off
-    @GetMapping("policies/deployed/{name}")
-    @ApiOperation(value = "Queries status of specific deployed policies",
-        notes = "Queries status of specific deployed policies, returning success and failure counts of the PDPs",
-        responseContainer = "List", response = PolicyStatus.class,
-        tags = {"Policy Deployment Status"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {
-            @Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
-
-    public ResponseEntity<Object> queryDeployedPolicies(
-                    @ApiParam(value = "Policy Id") @PathVariable("name") String name,
-                    @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-                        required = false,
-                        value = REQUEST_ID_NAME) final UUID requestId) {
+    @Override
+    public ResponseEntity<Object> queryDeployedPolicies(String name, UUID requestId) {
 
         try {
             Collection<PolicyStatus> result = provider.getStatus(new ToscaConceptIdentifierOptVersion(name, null));
@@ -197,41 +117,8 @@ public class PolicyStatusControllerV1 extends PapRestControllerV1 {
      * @param requestId request ID used in ONAP logging
      * @return a response
      */
-    // @formatter:off
-    @GetMapping("policies/deployed/{name}/{version}")
-    @ApiOperation(value = "Queries status of a specific deployed policy",
-        notes = "Queries status of a specific deployed policy, returning success and failure counts of the PDPs",
-        response = PolicyStatus.class,
-        tags = {"Policy Deployment Status"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {
-            @Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
-
-    public ResponseEntity<Object> queryDeployedPolicy(@ApiParam(value = "Policy Id") @PathVariable("name") String name,
-                    @ApiParam(value = "Policy Version") @PathVariable("version") String version,
-                    @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-                        required = false,
-                        value = REQUEST_ID_NAME) final UUID requestId) {
+    @Override
+    public ResponseEntity<Object> queryDeployedPolicy(String name, String version, UUID requestId) {
 
         try {
             Collection<PolicyStatus> result = provider.getStatus(new ToscaConceptIdentifierOptVersion(name, version));
@@ -258,41 +145,8 @@ public class PolicyStatusControllerV1 extends PapRestControllerV1 {
      * @param requestId request ID used in ONAP logging
      * @return a response
      */
-    // @formatter:off
-    @GetMapping("policies/status")
-    @ApiOperation(value = "Queries status of policies in all PdpGroups",
-        notes = "Queries status of policies in all PdpGroups, "
-            + "returning status of policies in all the PDPs belonging to all PdpGroups",
-        responseContainer = "List", response = PdpPolicyStatus.class,
-        tags = {"Policy Status"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {
-            @Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
-
-    public ResponseEntity<Object> getStatusOfAllPolicies(
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId) {
+    @Override
+    public ResponseEntity<Object> getStatusOfAllPolicies(UUID requestId) {
 
         try {
             return addLoggingHeaders(addVersionControlHeaders(ResponseEntity.ok()), requestId)
@@ -315,43 +169,11 @@ public class PolicyStatusControllerV1 extends PapRestControllerV1 {
      * @param regex regex for a policy name
      * @return a response
      */
-    // @formatter:off
-    @GetMapping("policies/status/{pdpGroupName}")
-    @ApiOperation(value = "Queries status of policies in a specific PdpGroup",
-        notes = "Queries status of policies in a specific PdpGroup, "
-            + "returning status of policies in all the PDPs belonging to the PdpGroup",
-        responseContainer = "List", response = PdpPolicyStatus.class,
-        tags = {"Policy Status"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {
-            @Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
-
+    @Override
     public ResponseEntity<Object> getStatusOfPoliciesByGroup(
-        @ApiParam(value = "PDP Group Name") @PathVariable("pdpGroupName") String pdpGroupName,
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId,
-        @ApiParam(value = "Regex for a policy name") @RequestParam(required = false, value = "regex") String regex) {
+        String pdpGroupName,
+        UUID requestId,
+        String regex) {
 
         try {
             final Collection<PdpPolicyStatus> result;
@@ -384,43 +206,11 @@ public class PolicyStatusControllerV1 extends PapRestControllerV1 {
      * @param requestId request ID used in ONAP logging
      * @return a response
      */
-    // @formatter:off
-    @GetMapping("policies/status/{pdpGroupName}/{policyName}")
-    @ApiOperation(value = "Queries status of all versions of a specific policy in a specific PdpGroup",
-        notes = "Queries status of all versions of a specific policy in a specific PdpGroup,"
-            + " returning status of all versions of the policy in the PDPs belonging to the PdpGroup",
-        responseContainer = "List", response = PdpPolicyStatus.class,
-        tags = {"Policy Administration (PAP) API"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {
-            @Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
-
+    @Override
     public ResponseEntity<Object> getStatusOfPolicies(
-        @ApiParam(value = "PDP Group Name") @PathVariable("pdpGroupName") String pdpGroupName,
-        @ApiParam(value = "Policy Id") @PathVariable("policyName") String policyName,
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId) {
+        String pdpGroupName,
+        String policyName,
+        UUID requestId) {
 
         try {
             Collection<PdpPolicyStatus> result =
@@ -451,44 +241,13 @@ public class PolicyStatusControllerV1 extends PapRestControllerV1 {
      * @param requestId request ID used in ONAP logging
      * @return a response
      */
-    // @formatter:off
-    @GetMapping("policies/status/{pdpGroupName}/{policyName}/{policyVersion}")
-    @ApiOperation(value = "Queries status of a specific version of a specific policy in a specific PdpGroup",
-        notes = "Queries status of a specific version of a specific policy in a specific PdpGroup,"
-            + " returning status of the policy in the PDPs belonging to the PdpGroup",
-        response = PdpPolicyStatus.class,
-        tags = {"Policy Administration (PAP) API"},
-        authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-        responseHeaders = {
-            @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-            @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-        extensions = {
-            @Extension(name = EXTENSION_NAME,
-                properties = {
-                    @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                    @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                })
-            })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
-    // @formatter:on
 
+    @Override
     public ResponseEntity<Object> getStatusOfPolicy(
-        @ApiParam(value = "PDP Group Name") @PathVariable("pdpGroupName") String pdpGroupName,
-        @ApiParam(value = "Policy Id") @PathVariable("policyName") String policyName,
-        @ApiParam(value = "Policy Version") @PathVariable("policyVersion") String policyVersion,
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId) {
+            String pdpGroupName,
+            String policyName,
+            String policyVersion,
+            UUID requestId) {
 
         try {
             Collection<PdpPolicyStatus> result = provider.getPolicyStatus(pdpGroupName,
diff --git a/main/src/main/java/org/onap/policy/pap/main/rest/StatisticsRestControllerV1.java b/main/src/main/java/org/onap/policy/pap/main/rest/StatisticsRestControllerV1.java
index f1251cbd..03ac3ba2 100644
--- a/main/src/main/java/org/onap/policy/pap/main/rest/StatisticsRestControllerV1.java
+++ b/main/src/main/java/org/onap/policy/pap/main/rest/StatisticsRestControllerV1.java
@@ -1,6 +1,6 @@
 /*-
  * ============LICENSE_START=======================================================
- *  Copyright (C) 2019-2021 Nordix Foundation.
+ *  Copyright (C) 2019-2023 Nordix Foundation.
  *  Modifications Copyright (C) 2019, 2021 AT&T Intellectual Property.
  *  Modifications Copyright (C) 2021-2022 Bell Canada. All rights reserved.
  * ================================================================================
@@ -22,14 +22,6 @@
 
 package org.onap.policy.pap.main.rest;
 
-import io.swagger.annotations.ApiOperation;
-import io.swagger.annotations.ApiParam;
-import io.swagger.annotations.ApiResponse;
-import io.swagger.annotations.ApiResponses;
-import io.swagger.annotations.Authorization;
-import io.swagger.annotations.Extension;
-import io.swagger.annotations.ExtensionProperty;
-import io.swagger.annotations.ResponseHeader;
 import java.time.Instant;
 import java.util.List;
 import java.util.Map;
@@ -38,11 +30,6 @@ import lombok.RequiredArgsConstructor;
 import org.onap.policy.models.pdp.concepts.PdpStatistics;
 import org.onap.policy.pap.main.service.PdpStatisticsService;
 import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.RequestHeader;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 
 /**
@@ -51,9 +38,9 @@ import org.springframework.web.bind.annotation.RestController;
  * @author Ram Krishna Verma (ram.krishna.verma@est.tech)
  */
 @RestController
-@RequestMapping(path = "/policy/pap/v1")
 @RequiredArgsConstructor
-public class StatisticsRestControllerV1 extends PapRestControllerV1 {
+public class StatisticsRestControllerV1 extends PapRestControllerV1
+    implements StatisticsRestControllerV1Api {
 
     private final PdpStatisticsService pdpStatisticsService;
 
@@ -63,18 +50,8 @@ public class StatisticsRestControllerV1 extends PapRestControllerV1 {
      *
      * @return a response
      */
-    @GetMapping("statistics")
-    @ApiOperation(value = "Fetch current statistics",
-            notes = "Returns current statistics of the Policy Administration component",
-            response = StatisticsReport.class, authorizations = @Authorization(value = AUTHORIZATION_TYPE))
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)})
-    public ResponseEntity<StatisticsReport> statistics(
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId) {
+    @Override
+    public ResponseEntity<StatisticsReport> statistics(UUID requestId) {
         return addLoggingHeaders(addVersionControlHeaders(ResponseEntity.ok()), requestId)
             .body(pdpStatisticsService.fetchCurrentStatistics());
     }
@@ -84,99 +61,34 @@ public class StatisticsRestControllerV1 extends PapRestControllerV1 {
      *
      * @return a response
      */
-    @GetMapping("pdps/statistics")
-    @ApiOperation(value = "Fetch  statistics for all PDP Groups and subgroups in the system",
-            notes = "Returns for all PDP Groups and subgroups statistics of the Policy Administration component",
-            response = Map.class, tags = {"PDP Statistics"},
-                    authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-                    responseHeaders = {
-                        @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                                    response = String.class),
-                        @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                                    response = String.class),
-                        @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                                    response = String.class),
-                        @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                                    response = UUID.class)},
-                    extensions = {
-                        @Extension(name = EXTENSION_NAME,
-                            properties = {
-                                @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                                @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                            })
-                        })
-
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
+    @Override
     public ResponseEntity<Map<String, Map<String, List<PdpStatistics>>>> pdpStatistics(
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId,
-            @ApiParam(value = "Record Count") @RequestParam(
-                defaultValue = "10", required = false,
-                value = "recordCount") final int recordCount,
-            @ApiParam(value = "Start time in epoch timestamp") @RequestParam(
-                                required = false,
-                                value = "startTime") final Long startTime,
-            @ApiParam(value = "End time in epoch timestamp") @RequestParam(
-                                required = false,
-                                value = "endTime") final Long endTime) {
+            UUID requestId,
+            Integer recordCount,
+            Long startTime,
+            Long endTime) {
         return addLoggingHeaders(addVersionControlHeaders(ResponseEntity.ok()), requestId).body(pdpStatisticsService
-            .fetchDatabaseStatistics(recordCount, convertEpochtoInstant(startTime), convertEpochtoInstant(endTime)));
+            .fetchDatabaseStatistics(recordCount.intValue(), convertEpochtoInstant(startTime),
+                    convertEpochtoInstant(endTime)));
     }
 
+
     /**
      * get all statistics of a PDP group.
      *
      * @param groupName name of the PDP group
      * @return a response
      */
-    @GetMapping("pdps/statistics/{group}")
-    @ApiOperation(value = "Fetch current statistics for given PDP Group",
-            notes = "Returns statistics for given PDP Group of the Policy Administration component",
-            response = Map.class, tags = {"PDP Statistics"},
-            authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-            responseHeaders = {
-                @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-                @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-                @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-                @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-            extensions = {
-                @Extension(name = EXTENSION_NAME,
-                    properties = {
-                        @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                        @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                    })
-                })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
+    @Override
     public ResponseEntity<Map<String, Map<String, List<PdpStatistics>>>> pdpGroupStatistics(
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId,
-            @ApiParam(value = "PDP Group Name") @PathVariable("group") final String groupName,
-            @ApiParam(value = "Record Count") @RequestParam(
-                defaultValue = "10", required = false,
-                value = "recordCount") final int recordCount,
-            @ApiParam(value = "Start time in epoch timestamp") @RequestParam(
-                                required = false,
-                                value = "startTime") final Long startTime,
-            @ApiParam(value = "End time in epoch timestamp") @RequestParam(
-                                required = false,
-                                value = "endTime") final Long endTime) {
+            String groupName,
+            UUID requestId,
+            Integer recordCount,
+            Long startTime,
+            Long endTime) {
         return addLoggingHeaders(addVersionControlHeaders(ResponseEntity.ok()), requestId)
-            .body(pdpStatisticsService.fetchDatabaseStatistics(groupName, recordCount, convertEpochtoInstant(startTime),
-                convertEpochtoInstant(endTime)));
+            .body(pdpStatisticsService.fetchDatabaseStatistics(groupName, recordCount.intValue(),
+                    convertEpochtoInstant(startTime), convertEpochtoInstant(endTime)));
     }
 
     /**
@@ -186,49 +98,16 @@ public class StatisticsRestControllerV1 extends PapRestControllerV1 {
      * @param subType type of the sub PDP group
      * @return a response
      */
-    @GetMapping("pdps/statistics/{group}/{type}")
-    @ApiOperation(value = "Fetch statistics for the specified subgroup",
-            notes = "Returns  statistics for the specified subgroup of the Policy Administration component",
-            response = Map.class, tags = {"PDP Statistics"},
-            authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-            responseHeaders = {
-                @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-                @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-                @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-                @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-            extensions = {
-                @Extension(name = EXTENSION_NAME,
-                    properties = {
-                        @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                        @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                    })
-                })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
+    @Override
     public ResponseEntity<Map<String, Map<String, List<PdpStatistics>>>> pdpSubGroupStatistics(
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId,
-            @ApiParam(value = "PDP Group Name") @PathVariable("group") final String groupName,
-            @ApiParam(value = "PDP SubGroup type") @PathVariable("type") final String subType,
-            @ApiParam(value = "Record Count") @RequestParam(
-                defaultValue = "10", required = false,
-                value = "recordCount") final int recordCount,
-            @ApiParam(value = "Start time in epoch timestamp") @RequestParam(
-                                required = false,
-                                value = "startTime") final Long startTime,
-            @ApiParam(value = "End time in epoch timestamp") @RequestParam(
-                                required = false,
-                                value = "endTime") final Long endTime) {
+            String groupName,
+            String subType,
+            UUID requestId,
+            Integer recordCount,
+            Long startTime,
+            Long endTime) {
         return addLoggingHeaders(addVersionControlHeaders(ResponseEntity.ok()), requestId)
-            .body(pdpStatisticsService.fetchDatabaseStatistics(groupName, subType, recordCount,
+            .body(pdpStatisticsService.fetchDatabaseStatistics(groupName, subType, recordCount.intValue(),
                 convertEpochtoInstant(startTime), convertEpochtoInstant(endTime)));
     }
 
@@ -241,55 +120,22 @@ public class StatisticsRestControllerV1 extends PapRestControllerV1 {
      * @param recordCount the count of the query response, optional, default return all statistics stored
      * @return a response
      */
-    @GetMapping("pdps/statistics/{group}/{type}/{pdp}")
-    @ApiOperation(value = "Fetch statistics for the specified pdp",
-            notes = "Returns  statistics for the specified pdp of the Policy Administration component",
-            response = Map.class,
-            tags = {"PDP Statistics"},
-            authorizations = @Authorization(value = AUTHORIZATION_TYPE),
-            responseHeaders = {
-                @ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
-                            response = String.class),
-                @ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
-                            response = String.class),
-                @ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
-                            response = String.class),
-                @ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
-                            response = UUID.class)},
-            extensions = {
-                @Extension(name = EXTENSION_NAME,
-                    properties = {
-                        @ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
-                        @ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
-                    })
-                })
-    @ApiResponses(value = {
-        @ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
-        @ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
-        @ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
-    })
+    @Override
     public ResponseEntity<Map<String, Map<String, List<PdpStatistics>>>> pdpInstanceStatistics(
-        @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) @RequestHeader(
-            required = false,
-            value = REQUEST_ID_NAME) final UUID requestId,
-            @ApiParam(value = "PDP Group Name") @PathVariable("group") final String groupName,
-            @ApiParam(value = "PDP SubGroup type") @PathVariable("type") final String subType,
-            @ApiParam(value = "PDP Instance name") @PathVariable("pdp") final String pdpName,
-            @ApiParam(value = "Record Count") @RequestParam(
-                defaultValue = "10", required = false,
-                value = "recordCount") final int recordCount,
-            @ApiParam(value = "Start time in epoch timestamp") @RequestParam(
-                                required = false,
-                                value = "startTime") final Long startTime,
-            @ApiParam(value = "End time in epoch timestamp") @RequestParam(
-                                required = false,
-                                value = "endTime") final Long endTime) {
+            String groupName,
+            String subType,
+            String pdpName,
+            UUID requestId,
+            Integer recordCount,
+            Long startTime,
+            Long endTime) {
         return addLoggingHeaders(addVersionControlHeaders(ResponseEntity.ok()), requestId)
-            .body(pdpStatisticsService.fetchDatabaseStatistics(groupName, subType, pdpName, recordCount,
+            .body(pdpStatisticsService.fetchDatabaseStatistics(groupName, subType, pdpName, recordCount.intValue(),
                 convertEpochtoInstant(startTime), convertEpochtoInstant(endTime)));
     }
 
     private Instant convertEpochtoInstant(Long epochSecond) {
         return (epochSecond == null ? null : Instant.ofEpochSecond(epochSecond));
     }
+
 }
diff --git a/main/src/main/resources/application.yaml b/main/src/main/resources/application.yaml
index ee6383f5..9703715d 100644
--- a/main/src/main/resources/application.yaml
+++ b/main/src/main/resources/application.yaml
@@ -23,7 +23,8 @@ spring:
 
 server:
   port: 6969
-
+  servlet:
+    context-path: /policy/pap/v1
 pap:
   name: PapGroup
   aaf: false
diff --git a/main/src/main/resources/openapi/openapi.yaml b/main/src/main/resources/openapi/openapi.yaml
index 22d85db4..281d2cc3 100644
--- a/main/src/main/resources/openapi/openapi.yaml
+++ b/main/src/main/resources/openapi/openapi.yaml
@@ -1,24 +1,63 @@
+#  ============LICENSE_START=======================================================
+#  Copyright (C) 2022-2023 Nordix 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.
+#
+#  SPDX-License-Identifier: Apache-2.0
+#  ============LICENSE_END=========================================================
 openapi: 3.0.3
 info:
-  title: Api Documentation
-  description: Api Documentation
+  title: Policy Administration Documentation
+  description: Policy Administration is responsible for the deployment life cycle of policies as well as
+    interworking with the mechanisms required to orchestrate the nodes and containers on which
+    policies run. It is also responsible for the administration of policies at run time;
+    ensuring that policies are available to users, that policies are executing correctly,
+    and that the state and status of policies is monitored
   termsOfService: urn:tos
-  contact: {}
+  contact:
+    name: ONAP Support
+    url: https://lists.onap.org/g/onap-discuss
+    email: onap-discuss@lists.onap.org
   license:
     name: Apache 2.0
     url: http://www.apache.org/licenses/LICENSE-2.0
   version: '1.0'
+externalDocs:
+  description: Policy Framework Documentation
+  url: https://docs.onap.org/projects/onap-policy-parent/en/latest
 servers:
-  - url: http://localhost:30442
-    description: Inferred Url
+  - url: https://{server}
+    variables:
+      server:
+        default: policy/pap/v1
+        description: This value is assigned by the service provider
 tags:
-  - name: pdp-group-controller
-    description: Pdp Group Controller
+  - name: HealthCheckRestControllerV1
+  - name: PdpGroupCreateOrUpdateControllerV1
+  - name: PdpGroupDeleteControllerV1
+  - name: PdpGroupDeployControllerV1
+  - name: PdpGroupHealthCheckControllerV1
+  - name: PdpGroupQueryControllerV1
+  - name: PdpGroupStateChangeControllerV1
+  - name: PolicyAuditControllerV1
+  - name: PolicyComponentsHealthCheckControllerV1
+  - name: PolicyStatusControllerV1
+  - name: StatisticsRestControllerV1
 paths:
-  /policy/pap/v1/healthcheck:
+  /healthcheck:
     get:
       tags:
-        - pdp-group-controller
+        - HealthCheckRestControllerV1
       summary: Perform healthcheck
       description: Returns healthy status of the Policy Administration component
       operationId: healthcheck
@@ -57,10 +96,10 @@ paths:
           description: Internal Server Error
       security:
         - basicAuth: []
-  /policy/pap/v1/pdps/healthcheck:
+  /pdps/healthcheck:
     get:
       tags:
-        - pdp-group-controller
+        - PdpGroupHealthCheckControllerV1
       summary: Returns health status of all PDPs registered with PAP
       description: Queries health status of all PDPs, returning all pdps health status
       operationId: pdpGroupHealthCheck
@@ -177,10 +216,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/pdps/groups/batch:
+  /pdps/groups/batch:
     post:
       tags:
-        - pdp-group-controller
+        - PdpGroupCreateOrUpdateControllerV1
       summary: Create or update PDP Groups
       description: >-
         Create or update one or more PDP Groups, returning optional error
@@ -319,10 +358,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/pdps/groups/{name}:
+  /pdps/groups/{name}:
     put:
       tags:
-        - pdp-group-controller
+        - PdpGroupStateChangeControllerV1
       summary: Change state of a PDP Group
       description: Changes state of PDP Group, returning optional error details
       operationId: changeGroupState
@@ -466,7 +505,7 @@ paths:
         last-mod-release: Dublin
     delete:
       tags:
-        - pdp-group-controller
+        - PdpGroupDeleteControllerV1
       summary: Delete PDP Group
       description: Deletes a PDP Group, returning optional error details
       operationId: deleteGroup
@@ -590,10 +629,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/pdps/policies/{name}:
+  /pdps/policies/{name}:
     delete:
       tags:
-        - pdp-group-controller
+        - PdpGroupDeleteControllerV1
       summary: Undeploy a PDP Policy from PDPs
       description: >-
         Undeploys the latest version of a policy from the PDPs, returning
@@ -719,10 +758,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/pdps/policies/{name}/versions/{version}:
+  /pdps/policies/{name}/versions/{version}:
     delete:
       tags:
-        - pdp-group-controller
+        - PdpGroupDeleteControllerV1
       summary: Undeploy version of a PDP Policy from PDPs
       description: >-
         Undeploys a specific version of a policy from the PDPs, returning
@@ -855,10 +894,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/pdps/deployments/batch:
+  /pdps/deployments/batch:
     post:
       tags:
-        - pdp-group-controller
+        - PdpGroupDeployControllerV1
       summary: Updates policy deployments within specific PDP groups
       description: >-
         Updates policy deployments within specific PDP groups, returning
@@ -989,10 +1028,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/pdps/policies:
+  /pdps/policies:
     post:
       tags:
-        - pdp-group-controller
+        - PdpGroupDeployControllerV1
       summary: Deploy or update PDP Policies
       description: Deploys or updates PDP Policies, returning optional error details
       operationId: deployPolicies
@@ -1121,10 +1160,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/pdps:
+  /pdps:
     get:
       tags:
-        - pdp-group-controller
+        - PdpGroupQueryControllerV1
       summary: Query details of all PDP groups
       description: Queries details of all PDP groups, returning all group details
       operationId: queryGroupDetails
@@ -1241,10 +1280,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/policies/audit:
+  /policies/audit:
     get:
       tags:
-        - pdp-group-controller
+        - PolicyAuditControllerV1
       summary: Queries audit information for all the policies
       description: >-
         Queries audit information for all the policies, returning audit
@@ -1265,7 +1304,10 @@ paths:
           style: form
           schema:
             type: integer
+            minimum: 1
+            maximum: 100
             format: int32
+            default: 10
         - name: startTime
           in: query
           description: Start time in epoch timestamp
@@ -1391,10 +1433,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/policies/audit/{pdpGroupName}:
+  /policies/audit/{pdpGroupName}:
     get:
       tags:
-        - pdp-group-controller
+        - PolicyAuditControllerV1
       summary: Queries audit information for all the policies in a PdpGroup
       description: >-
         Queries audit information for all the policies in a PdpGroup, returning
@@ -1415,7 +1457,10 @@ paths:
           style: form
           schema:
             type: integer
+            minimum: 1
+            maximum: 100
             format: int32
+            default: 10
         - name: startTime
           in: query
           description: Start time in epoch timestamp
@@ -1446,14 +1491,10 @@ paths:
           content:
             application/json:
               schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/PolicyAudit'
+                type: object
             application/yaml:
               schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/PolicyAudit'
+                type: object
         401:
           description: Authentication Error
           headers:
@@ -1548,10 +1589,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/policies/audit/{pdpGroupName}/{policyName}/{policyVersion}:
+  /policies/audit/{pdpGroupName}/{policyName}/{policyVersion}:
     get:
       tags:
-        - pdp-group-controller
+        - PolicyAuditControllerV1
       summary: >-
         Queries audit information for a specific version of a policy in a
         PdpGroup
@@ -1575,7 +1616,10 @@ paths:
           style: form
           schema:
             type: integer
+            minimum: 1
+            maximum: 100
             format: int32
+            default: 10
         - name: startTime
           in: query
           description: Start time in epoch timestamp
@@ -1620,14 +1664,10 @@ paths:
           content:
             application/json:
               schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/PolicyAudit'
+                type: object
             application/yaml:
               schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/PolicyAudit'
+                type: object
         401:
           description: Authentication Error
           headers:
@@ -1722,10 +1762,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/policies/audit/{policyName}/{policyVersion}:
+  /policies/audit/{policyName}/{policyVersion}:
     get:
       tags:
-        - pdp-group-controller
+        - PolicyAuditControllerV1
       summary: Queries audit information for a specific version of a policy
       description: >-
         Queries audit information for a specific version of a policy, returning
@@ -1746,7 +1786,10 @@ paths:
           style: form
           schema:
             type: integer
+            minimum: 1
+            maximum: 100
             format: int32
+            default: 10
         - name: startTime
           in: query
           description: Start time in epoch timestamp
@@ -1784,14 +1827,10 @@ paths:
           content:
             application/json:
               schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/PolicyAudit'
+                type: object
             application/yaml:
               schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/PolicyAudit'
+                type: object
         401:
           description: Authentication Error
           headers:
@@ -1886,10 +1925,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/components/healthcheck:
+  /components/healthcheck:
     get:
       tags:
-        - pdp-group-controller
+        - PolicyComponentsHealthCheckControllerV1
       summary: >-
         Returns health status of all policy components, including PAP, API,
         Distribution, and PDPs
@@ -1915,12 +1954,12 @@ paths:
               schema:
                 type: string
                 additionalProperties:
-                  $ref: '#/components/schemas/HealthCheckReport'
+                  type: object
             application/yaml:
               schema:
                 type: string
                 additionalProperties:
-                  $ref: '#/components/schemas/HealthCheckReport'
+                  type: object
         401:
           description: Authentication Error
           headers:
@@ -2015,10 +2054,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/policies/deployed:
+  /policies/deployed:
     get:
       tags:
-        - pdp-group-controller
+        - PolicyStatusControllerV1
       summary: Queries status of all deployed policies
       description: >-
         Queries status of all deployed policies, returning success and failure
@@ -2046,14 +2085,10 @@ paths:
           content:
             application/json:
               schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/PolicyStatus'
+                type: object
             application/yaml:
               schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/PolicyStatus'
+                type: object
         401:
           description: Authentication Error
           headers:
@@ -2148,10 +2183,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/policies/deployed/{name}:
+  /policies/deployed/{name}:
     get:
       tags:
-        - pdp-group-controller
+        - PolicyStatusControllerV1
       summary: Queries status of specific deployed policies
       description: >-
         Queries status of specific deployed policies, returning success and
@@ -2179,14 +2214,10 @@ paths:
           content:
             application/json:
               schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/PolicyStatus'
+                type: object
             application/yaml:
               schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/PolicyStatus'
+                type: object
         401:
           description: Authentication Error
           headers:
@@ -2281,10 +2312,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/policies/deployed/{name}/{version}:
+  /policies/deployed/{name}/{version}:
     get:
       tags:
-        - pdp-group-controller
+        - PolicyStatusControllerV1
       summary: Queries status of a specific deployed policy
       description: >-
         Queries status of a specific deployed policy, returning success and
@@ -2319,14 +2350,10 @@ paths:
           content:
             application/json:
               schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/PolicyStatus'
+                type: object
             application/yaml:
               schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/PolicyStatus'
+                type: object
         401:
           description: Authentication Error
           headers:
@@ -2421,10 +2448,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/policies/status:
+  /policies/status:
     get:
       tags:
-        - pdp-group-controller
+        - PolicyStatusControllerV1
       summary: Queries status of policies in all PdpGroups
       description: >-
         Queries status of policies in all PdpGroups, returning status of
@@ -2445,14 +2472,10 @@ paths:
           content:
             application/json:
               schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/PolicyStatus'
+                type: object
             application/yaml:
               schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/PolicyStatus'
+                type: object
         401:
           description: Authentication Error
           headers:
@@ -2547,10 +2570,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/policies/status/{pdpGroupName}:
+  /policies/status/{pdpGroupName}:
     get:
       tags:
-        - pdp-group-controller
+        - PolicyStatusControllerV1
       summary: Queries status of policies in a specific PdpGroup
       description: >-
         Queries status of policies in a specific PdpGroup, returning status of
@@ -2585,14 +2608,10 @@ paths:
           content:
             application/json:
               schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/PolicyStatus'
+                type: object
             application/yaml:
               schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/PolicyStatus'
+                type: object
         401:
           description: Authentication Error
           headers:
@@ -2687,10 +2706,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/policies/status/{pdpGroupName}/{policyName}:
+  /policies/status/{pdpGroupName}/{policyName}:
     get:
       tags:
-        - pdp-group-controller
+        - PolicyStatusControllerV1
       summary: >-
         Queries status of all versions of a specific policy in a specific
         PdpGroup
@@ -2728,14 +2747,10 @@ paths:
           content:
             application/json:
               schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/PolicyStatus'
+                type: object
             application/yaml:
               schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/PolicyStatus'
+                type: object
         401:
           description: Authentication Error
           headers:
@@ -2830,10 +2845,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/policies/status/{pdpGroupName}/{policyName}/{policyVersion}:
+  /policies/status/{pdpGroupName}/{policyName}/{policyVersion}:
     get:
       tags:
-        - pdp-group-controller
+        - PolicyStatusControllerV1
       summary: >-
         Queries status of a specific version of a specific policy in a specific
         PdpGroup
@@ -2878,14 +2893,10 @@ paths:
           content:
             application/json:
               schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/PolicyStatus'
+                type: object
             application/yaml:
               schema:
-                type: array
-                items:
-                  $ref: '#/components/schemas/PolicyStatus'
+                type: object
         401:
           description: Authentication Error
           headers:
@@ -2979,11 +2990,11 @@ paths:
         - basicAuth: []
       x-interface info:
         api-version: 1.0.0
-        last-mod-release: Dublin
-  /policy/pap/v1/pdps/statistics:
+        last-mod-release: Dublin  
+  /pdps/statistics:
     get:
       tags:
-        - pdp-group-controller
+        - StatisticsRestControllerV1
       summary: Fetch  statistics for all PDP Groups and subgroups in the system
       description: >-
         Returns for all PDP Groups and subgroups statistics of the Policy
@@ -3005,6 +3016,7 @@ paths:
           schema:
             type: integer
             format: int32
+            default: 10
         - name: startTime
           in: query
           description: Start time in epoch timestamp
@@ -3030,10 +3042,22 @@ paths:
           content:
             application/json:
               schema:
-                $ref: '#/components/schemas/PdpStatistics'
+                type: string
+                additionalProperties:
+                  type: string
+                  additionalProperties:
+                    type: array
+                    items:
+                      $ref: '#/components/schemas/PdpStatistics'
             application/yaml:
               schema:
-                $ref: '#/components/schemas/PdpStatistics'
+                type: string
+                additionalProperties:
+                  type: string
+                  additionalProperties:
+                    type: array
+                    items:
+                      $ref: '#/components/schemas/PdpStatistics'
         401:
           description: Authentication Error
           headers:
@@ -3128,10 +3152,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/pdps/statistics/{group}:
+  /pdps/statistics/{group}:
     get:
       tags:
-        - pdp-group-controller
+        - StatisticsRestControllerV1
       summary: Fetch current statistics for given PDP Group
       description: >-
         Returns statistics for given PDP Group of the Policy Administration
@@ -3160,6 +3184,7 @@ paths:
           schema:
             type: integer
             format: int32
+            default: 10
         - name: startTime
           in: query
           description: Start time in epoch timestamp
@@ -3295,10 +3320,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/pdps/statistics/{group}/{type}:
+  /pdps/statistics/{group}/{type}:
     get:
       tags:
-        - pdp-group-controller
+        - StatisticsRestControllerV1
       summary: Fetch statistics for the specified subgroup
       description: >-
         Returns  statistics for the specified subgroup of the Policy
@@ -3334,6 +3359,7 @@ paths:
           schema:
             type: integer
             format: int32
+            default: 10
         - name: startTime
           in: query
           description: Start time in epoch timestamp
@@ -3359,10 +3385,22 @@ paths:
           content:
             application/json:
               schema:
-                $ref: '#/components/schemas/PdpStatistics'
+                type: string
+                additionalProperties:
+                  type: string
+                  additionalProperties:
+                    type: array
+                    items:
+                      $ref: '#/components/schemas/PdpStatistics'
             application/yaml:
               schema:
-                $ref: '#/components/schemas/PdpStatistics'
+                type: string
+                additionalProperties:
+                  type: string
+                  additionalProperties:
+                    type: array
+                    items:
+                      $ref: '#/components/schemas/PdpStatistics'
         401:
           description: Authentication Error
           headers:
@@ -3457,10 +3495,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/pdps/statistics/{group}/{type}/{pdp}:
+  /pdps/statistics/{group}/{type}/{pdp}:
     get:
       tags:
-        - pdp-group-controller
+        - StatisticsRestControllerV1
       summary: Fetch statistics for the specified pdp
       description: >-
         Returns  statistics for the specified pdp of the Policy Administration
@@ -3503,6 +3541,7 @@ paths:
           schema:
             type: integer
             format: int32
+            default: 10
         - name: startTime
           in: query
           description: Start time in epoch timestamp
@@ -3528,10 +3567,22 @@ paths:
           content:
             application/json:
               schema:
-                $ref: '#/components/schemas/PdpStatistics'
+                type: string
+                additionalProperties:
+                  type: string
+                  additionalProperties:
+                    type: array
+                    items:
+                      $ref: '#/components/schemas/PdpStatistics'
             application/yaml:
               schema:
-                $ref: '#/components/schemas/PdpStatistics'
+                type: string
+                additionalProperties:
+                  type: string
+                  additionalProperties:
+                    type: array
+                    items:
+                      $ref: '#/components/schemas/PdpStatistics'
         401:
           description: Authentication Error
           headers:
@@ -3626,10 +3677,10 @@ paths:
       x-interface info:
         api-version: 1.0.0
         last-mod-release: Dublin
-  /policy/pap/v1/statistics:
+  /statistics:
     get:
       tags:
-        - pdp-group-controller
+        - StatisticsRestControllerV1
       summary: Fetch current statistics
       description: Returns current statistics of the Policy Administration component
       operationId: statistics
@@ -3676,7 +3727,7 @@ components:
       type: object
     PdpState:
       title: PdpState
-      type: string
+      type: object
     PdpGroupUpdateResponse:
       title: PdpGroupUpdateResponse
       type: object
diff --git a/main/src/test/java/org/onap/policy/pap/main/rest/CommonPapRestServer.java b/main/src/test/java/org/onap/policy/pap/main/rest/CommonPapRestServer.java
index 04971cce..96e36df1 100644
--- a/main/src/test/java/org/onap/policy/pap/main/rest/CommonPapRestServer.java
+++ b/main/src/test/java/org/onap/policy/pap/main/rest/CommonPapRestServer.java
@@ -144,10 +144,10 @@ public abstract class CommonPapRestServer {
      * @throws Exception if an error occurs
      */
     protected void testSwagger(final String endpoint) throws Exception {
-        final Invocation.Builder invocationBuilder =
-                        sendFqeRequest(httpsPrefix + "v3/api-docs", true, MediaType.APPLICATION_JSON);
+        final Invocation.Builder invocationBuilder = sendFqeRequest(httpsPrefix
+                + ENDPOINT_PREFIX + "v3/api-docs", true, MediaType.APPLICATION_JSON);
         final String resp = invocationBuilder.get(String.class);
-        assertTrue(resp.contains(ENDPOINT_PREFIX + endpoint));
+        assertTrue(resp.contains(endpoint));
     }
 
     /**
diff --git a/main/src/test/resources/application-test-e2e.yaml b/main/src/test/resources/application-test-e2e.yaml
index 2191a116..96ed124d 100644
--- a/main/src/test/resources/application-test-e2e.yaml
+++ b/main/src/test/resources/application-test-e2e.yaml
@@ -22,6 +22,8 @@ spring:
         implicit-strategy: org.onap.policy.common.spring.utils.CustomImplicitNamingStrategy
 server:
   port: 6969
+  servlet:
+    context-path: /policy/pap/v1
 
 pap:
   name: "PapGroupE2E"
diff --git a/main/src/test/resources/application-test.yaml b/main/src/test/resources/application-test.yaml
index 06d4c3ac..7a2e9fc9 100644
--- a/main/src/test/resources/application-test.yaml
+++ b/main/src/test/resources/application-test.yaml
@@ -23,7 +23,8 @@ spring:
 
 server:
   port: 6969
-
+  servlet:
+    context-path: /policy/pap/v1
 pap:
   name: "PapGroup"
   aaf: false