Transformation of request/response payloads for SDC Integration for POST /serviceSpecification

Swagger changes and model classes
Issue-ID: EXTAPI-487

Change-Id: I1ae29c643fe9c84856e3e0ec08e0776e724924d0
Signed-off-by: renrak15 <renrak15@gmail.com>

15 files changed, 1622 insertions, 4 deletions

diff --git a/docs/offeredapis/api_serviceCatalog/swagger.json b/docs/offeredapis/api_serviceCatalog/swagger.json
index c35c5fd..04d4d85 100644
--- a/docs/offeredapis/api_serviceCatalog/swagger.json
+++ b/docs/offeredapis/api_serviceCatalog/swagger.json
@@ -165,7 +165,7 @@
           "201": {
             "description": "Created",
             "schema": {
-              "$ref": "#/definitions/ServiceSpecificationRequest"
+              "$ref": "#/definitions/ServiceSpecificationResponse"
             }
           },
           "400": {
@@ -567,6 +567,12 @@
     "ServiceSpecificationRequest": {
       "description": "ServiceSpecification is a class that offers characteristics to describe a type of service. Functionally, it acts as a template by which Services may be instantiated. By sharing the same specification, these services would therefore share the same set of characteristics.",
       "type": "object",
+      "required": [
+        "name",
+        "description",
+        "category",
+        "relatedParty"
+      ],
       "properties": {
         "name": {
           "description": "Name of the service specification",
@@ -641,8 +647,93 @@
         }
       }
     },
+    "ServiceSpecificationResponse": {
+      "description": "ServiceSpecification is a class that offers characteristics to describe a type of service. Functionally, it acts as a template by which Services may be instantiated. By sharing the same specification, these services would therefore share the same set of characteristics.",
+      "type": "object",
+      "properties": {
+        "name": {
+          "description": "Name of the service specification",
+          "type": "string"
+        },
+        "id": {
+          "description": "id of the created service specification",
+          "type": "string"
+        },
+        "href": {
+          "description": "reference to the created service specification",
+          "type": "string"
+        },
+        "description": {
+          "description": "",
+          "type": "string"
+        },
+        "@type": {
+          "description": "This attribute allows to dynamically extends TMF class. Valued with 'ONAPservice'. We use this feature to add following attributes:\ntoscaModelURL\ntoscaResourceName\ncategory (1)\nsubcategory (1)\ndistributionStatus",
+          "type": "string",
+          "default": "ONAPservice"
+        },
+        "@schemaLocation": {
+          "description": "Not used",
+          "type": "string"
+        },
+        "@baseType": {
+          "description": "Not used",
+          "type": "string"
+        },
+        "toscaModelURL": {
+          "description": "Additional attribute (not in the TMF API) - extended through @type - toscaModelURL",
+          "type": "string"
+        },
+        "toscaResourceName": {
+          "description": "Additional attribute (not in the TMF API) - extended through @type - toscaResourceName",
+          "type": "string"
+        },
+        "category": {
+          "description": "Additional attribute - extended through @type - category\nPlease note that this attribute is managed in TMF - in future release we'll introduce category resource",
+          "type": "string"
+        },
+        "subcategory": {
+          "description": "Additional attribute - extended through @type - category\nPlease note that this attribute is managed in TMF - in future release we'll introduce category resource",
+          "type": "string"
+        },
+        "version": {
+          "description": "Service specification version",
+          "type": "string"
+        },
+        "lifecycleStatus": {
+          "$ref": "#/definitions/LifecycleStatusValues"
+        },
+        "targetServiceSchema": {
+          "$ref": "#/definitions/TargetServiceSchemaRef"
+        },
+        "attachment": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/Attachment"
+          }
+        },
+        "relatedParty": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/RelatedPartyRef"
+          }
+        },
+        "resourceSpecification": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/ResourceSpecificationRef"
+          }
+        },
+        "serviceSpecCharacteristic": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/ServiceSpecCharacteristicRequest"
+          }
+        }
+      }
+    },
     "ServiceSpecCharacteristic": {
-      "description": "A characteristic quality or distinctive feature of a ServiceSpecification. \nServiceSpecCharacteristic are retrieved in the serviceTosca file in the topology_template section in the inputs section.",
+      "description": "A characteristic quality or distinctive feature of a ServiceSpecification. \nServiceSpecCharacteristics are retrieved in the serviceTosca file in the topology_template section in the inputs section.",
       "type": "object",
       "properties": {
         "name": {
@@ -691,7 +782,7 @@
           "type": "string"
         },
         "isDefault": {
-          "description": "To describe whether the attribute is to be included by default or not",
+          "description": "To describe whether the attribute is to be included by default",
           "type": "boolean"
         },
         "value": {
diff --git a/docs/offeredapis/api_serviceCatalog/swagger.yaml b/docs/offeredapis/api_serviceCatalog/swagger.yaml
index b246471..a6fd9d3 100644
--- a/docs/offeredapis/api_serviceCatalog/swagger.yaml
+++ b/docs/offeredapis/api_serviceCatalog/swagger.yaml
@@ -146,7 +146,7 @@ paths:
         "201":
           description: "Created"
           schema:
-            $ref: "#/definitions/ServiceSpecificationRequest"
+            $ref: "#/definitions/ServiceSpecificationResponse"
         "400":
           description: "Bad Request\n\nList of supported error codes:\n- 20: Invalid\
             \ URL parameter value\n- 21: Missing body\n- 22: Invalid body\n- 23: Missing\
@@ -485,6 +485,11 @@ definitions:
       \ be instantiated. By sharing the same specification, these services would therefore\
       \ share the same set of characteristics."
     type: "object"
+    required:
+      - name
+      - description
+      - category
+      - relatedParty
     properties:
       name:
         description: "Name of the service specification"
@@ -546,6 +551,79 @@ definitions:
         type: "array"
         items:
           $ref: "#/definitions/ServiceSpecCharacteristicRequest"
+  ServiceSpecificationResponse:
+    description: "ServiceSpecification is a class that offers characteristics to describe\
+      \ a type of service. Functionally, it acts as a template by which Services may\
+      \ be instantiated. By sharing the same specification, these services would therefore\
+      \ share the same set of characteristics."
+    type: "object"
+    properties:
+      name:
+        description: "Name of the service specification"
+        type: "string"
+      id:
+        description: "id of the created service specification"
+        type: "string"
+      href:
+        description: "reference to the created service specification"
+        type: "string"
+      description:
+        description: ""
+        type: "string"
+      '@type':
+        description: "This attribute allows to dynamically extends TMF class. Valued\
+          \ with 'ONAPservice'. We use this feature to add following attributes:\n\
+          toscaModelURL\ntoscaResourceName\ncategory (1)\nsubcategory\
+          \ (1)\ndistributionStatus"
+        type: "string"
+        default: "ONAPservice"
+      '@schemaLocation':
+        description: "Not used"
+        type: "string"
+      '@baseType':
+        description: "Not used"
+        type: "string"
+      toscaModelURL:
+        description: "Additional attribute (not in the TMF API) - extended through\
+          \ @type - toscaModelURL"
+        type: "string"
+      toscaResourceName:
+        description: "Additional attribute (not in the TMF API) - extended through\
+          \ @type - toscaResourceName"
+        type: "string"
+      category:
+        description: "Additional attribute - extended through @type - category\nPlease\
+          \ note that this attribute is managed in TMF - in future release we'll introduce\
+          \ category resource"
+        type: "string"
+      subcategory:
+        description: "Additional attribute - extended through @type - category\nPlease\
+          \ note that this attribute is managed in TMF - in future release we'll introduce\
+          \ category resource"
+        type: "string"
+      version:
+        description: "Service specification version"
+        type: "string"
+      lifecycleStatus:
+        $ref: "#/definitions/LifecycleStatusValues"
+      targetServiceSchema:
+        $ref: "#/definitions/TargetServiceSchemaRef"
+      attachment:
+        type: "array"
+        items:
+          $ref: "#/definitions/Attachment"
+      relatedParty:
+        type: "array"
+        items:
+          $ref: "#/definitions/RelatedPartyRef"
+      resourceSpecification:
+        type: "array"
+        items:
+          $ref: "#/definitions/ResourceSpecificationRef"
+      serviceSpecCharacteristic:
+        type: "array"
+        items:
+          $ref: "#/definitions/ServiceSpecCharacteristicRequest"
   ServiceSpecCharacteristic:
     description: "A characteristic quality or distinctive feature of a ServiceSpecification.\
       \ \nServiceSpecCharacteristics are retrieved in the serviceTosca file in the\
diff --git a/src/main/java/org/onap/nbi/apis/servicecatalog/jolt/PostServiceResponseSpecJsonTransformer.java b/src/main/java/org/onap/nbi/apis/servicecatalog/jolt/PostServiceResponseSpecJsonTransformer.java
new file mode 100644
index 0000000..d9b10b3
--- /dev/null
+++ b/src/main/java/org/onap/nbi/apis/servicecatalog/jolt/PostServiceResponseSpecJsonTransformer.java
@@ -0,0 +1,53 @@
+/*
+ * ============LICENSE_START=============================================================================================================
+ * Copyright (c) 2020 <rakeshgirijaramesannair>
+ * ===================================================================
+ * 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.
+ * ============LICENSE_END===============================================================================================================
+ * 
+ */
+package org.onap.nbi.apis.servicecatalog.jolt;
+
+import java.util.List;
+
+import org.onap.nbi.exceptions.TechnicalException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.stereotype.Service;
+
+import com.bazaarvoice.jolt.Chainr;
+import com.bazaarvoice.jolt.JsonUtils;
+import com.bazaarvoice.jolt.exception.JoltException;
+
+/**
+ * @author rakeshgirijaramesannair
+ *
+ */
+@Service
+public class PostServiceResponseSpecJsonTransformer {
+	private Chainr chainr;
+
+	private static final Logger LOGGER = LoggerFactory.getLogger(PostServiceSpecJsonTransformer.class);
+
+	public PostServiceResponseSpecJsonTransformer() {
+		List<Object> specs = JsonUtils.classpathToList("/jolt/postServiceCatalogResponse.json");
+		this.chainr = Chainr.fromSpec(specs);
+	}
+
+	public Object transform(Object serviceSpec) {
+		Object output = null;
+		try {
+			output = chainr.transform(serviceSpec);
+		} catch (JoltException joE) {
+			LOGGER.error("Unable to transform SDC response to TMF format with JOLT Transformer -Ext API Post", joE);
+			throw new TechnicalException("Error while parsing ONAP SDC response");
+		}
+		return output;
+	}
+
+}
diff --git a/src/main/java/org/onap/nbi/apis/servicecatalog/jolt/PostServiceSpecJsonTransformer.java b/src/main/java/org/onap/nbi/apis/servicecatalog/jolt/PostServiceSpecJsonTransformer.java
new file mode 100644
index 0000000..80b82d8
--- /dev/null
+++ b/src/main/java/org/onap/nbi/apis/servicecatalog/jolt/PostServiceSpecJsonTransformer.java
@@ -0,0 +1,48 @@
+/*
+ * ============LICENSE_START=============================================================================================================
+ * Copyright (c) 2020 NikhilMohan
+ * ===================================================================
+ * 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.
+ * ============LICENSE_END===============================================================================================================
+ * 
+ */
+package org.onap.nbi.apis.servicecatalog.jolt;
+
+import com.bazaarvoice.jolt.Chainr;
+import com.bazaarvoice.jolt.JsonUtils;
+import com.bazaarvoice.jolt.exception.JoltException;
+import org.onap.nbi.exceptions.TechnicalException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+@Service
+public class PostServiceSpecJsonTransformer {
+    private Chainr chainr;
+
+    private static final Logger LOGGER = LoggerFactory.getLogger(PostServiceSpecJsonTransformer.class);
+
+    public PostServiceSpecJsonTransformer() {
+        List<Object> specs = JsonUtils.classpathToList("/jolt/postServiceCatalog.json");
+        this.chainr = Chainr.fromSpec(specs);
+    }
+
+    public Object transform(Object serviceSpec) {
+        Object output = null;
+        try {
+            output = chainr.transform(serviceSpec);
+        } catch (JoltException joE) {
+            LOGGER.error("Unable to transform SDC response with JOLT Transformer", joE);
+            throw new TechnicalException("Error while parsing ONAP response");
+        }
+        return output;
+    }
+
+}
diff --git a/src/main/java/org/onap/nbi/apis/servicecatalog/model/Attachment.java b/src/main/java/org/onap/nbi/apis/servicecatalog/model/Attachment.java
new file mode 100644
index 0000000..e9565ce
--- /dev/null
+++ b/src/main/java/org/onap/nbi/apis/servicecatalog/model/Attachment.java
@@ -0,0 +1,220 @@
+/*
+ * ============LICENSE_START=============================================================================================================
+ * Copyright (c) 2020 <rakeshgirijaramesannair>
+ * ===================================================================
+ * 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.
+ * ============LICENSE_END===============================================================================================================
+ *
+ */
+
+
+package org.onap.nbi.apis.servicecatalog.model;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+
+import java.util.Objects;
+
+/**
+ * An attachment is a file uses to describe the service. In nbi we use attachment to retrieve ONAP artifacts.
+ */
+@ApiModel(description = "An attachment is a file uses to describe the service. In nbi we use attachment to retrieve ONAP artifacts.")
+
+
+public class Attachment {
+
+  private String id = null;
+
+
+  private String name = null;
+
+  private String description = null;
+
+  private String type = "ONAPartifact";
+
+  private String artifactLabel = null;
+
+  private String artifactGroupType = null;
+
+  private String artifactTimeout = null;
+
+  private String artifactChecksum = null;
+
+  private String artifactVersion = null;
+
+  private String generatedFromUUID = null;
+
+  private String url = null;
+
+  private String mimeType = null;
+
+  /**
+   * Unique identifier of the attachment - filled with artifactUUID.
+   * @return id
+  **/
+  @ApiModelProperty(value = "Unique identifier of the attachment - filled with artifactUUID.")
+  public String getId() {
+    return id;
+  }
+
+  public void setId(String id) {
+    this.id = id;
+  }
+
+  /**
+   * Name of the attachment - filled with artifactName
+   * @return name
+  **/
+  @ApiModelProperty(value = "Name of the attachment - filled with artifactName")
+  public String getName() {
+    return name;
+  }
+
+  public void setName(String name) {
+    this.name = name;
+  }
+
+  /**
+   * Description of the attachment - filled with artifactDescription
+   * @return description
+  **/
+  @ApiModelProperty(value = "Description of the attachment - filled with artifactDescription")
+  public String getDescription() {
+    return description;
+  }
+
+  public void setDescription(String description) {
+    this.description = description;
+  }
+
+  /**
+   * This attribute allows to dynamically extends TMF class. Valued with &#39;ONAPartifact&#39;. We used this features to add following attributes:  artifactLabel artifactGroupType artifactTimeout artifactChecksum artifactVersion generatedFromUUID
+   * @return type
+  **/
+  @ApiModelProperty(value = "This attribute allows to dynamically extends TMF class. Valued with 'ONAPartifact'. We used this features to add following attributes:  artifactLabel artifactGroupType artifactTimeout artifactChecksum artifactVersion generatedFromUUID")
+  public String getType() {
+    return type;
+  }
+
+  public void setType(String type) {
+    this.type = type;
+  }
+
+
+   /**
+   * Additional attribute (not in the TMF API) - extended through @type - artifactLabel
+   * @return artifactLabel
+  **/
+  @ApiModelProperty(value = "Additional attribute (not in the TMF API) - extended through @type - artifactLabel")
+  public String getArtifactLabel() {
+    return artifactLabel;
+  }
+
+  public void setArtifactLabel(String artifactLabel) {
+    this.artifactLabel = artifactLabel;
+  }
+
+  /**
+   * Additional attribute (not in the TMF API) - extended through @type - artifactGroupType
+   * @return artifactGroupType
+  **/
+  @ApiModelProperty(value = "Additional attribute (not in the TMF API) - extended through @type - artifactGroupType")
+  public String getArtifactGroupType() {
+    return artifactGroupType;
+  }
+
+  public void setArtifactGroupType(String artifactGroupType) {
+    this.artifactGroupType = artifactGroupType;
+  }
+
+
+   /**
+   * Additional attribute (not in the TMF API) - extended through @type - artifactTimeout
+   * @return artifactTimeout
+  **/
+  @ApiModelProperty(value = "Additional attribute (not in the TMF API) - extended through @type - artifactTimeout")
+  public String getArtifactTimeout() {
+    return artifactTimeout;
+  }
+
+  public void setArtifactTimeout(String artifactTimeout) {
+    this.artifactTimeout = artifactTimeout;
+  }
+
+
+   /**
+   * Additional attribute (not in the TMF API) - extended through @type - artifactChecksum
+   * @return artifactChecksum
+  **/
+  @ApiModelProperty(value = "Additional attribute (not in the TMF API) - extended through @type - artifactChecksum")
+  public String getArtifactChecksum() {
+    return artifactChecksum;
+  }
+
+  public void setArtifactChecksum(String artifactChecksum) {
+    this.artifactChecksum = artifactChecksum;
+  }
+
+  /**
+   * Additional attribute (not in the TMF API) - extended through @type - artifactVersion
+   * @return artifactVersion
+  **/
+  @ApiModelProperty(value = "Additional attribute (not in the TMF API) - extended through @type - artifactVersion")
+  public String getArtifactVersion() {
+    return artifactVersion;
+  }
+
+  public void setArtifactVersion(String artifactVersion) {
+    this.artifactVersion = artifactVersion;
+  }
+
+
+   /**
+   * Additional attribute (not in the TMF API) - extended through @type - generatedFromUUID
+   * @return generatedFromUUID
+  **/
+  @ApiModelProperty(value = "Additional attribute (not in the TMF API) - extended through @type - generatedFromUUID")
+  public String getGeneratedFromUUID() {
+    return generatedFromUUID;
+  }
+
+  public void setGeneratedFromUUID(String generatedFromUUID) {
+    this.generatedFromUUID = generatedFromUUID;
+  }
+
+  /**
+   * Uniform Resource Locator, is a web page address - filled with artifactURL
+   * @return url
+  **/
+  @ApiModelProperty(value = "Uniform Resource Locator, is a web page address - filled with artifactURL")
+  public String getUrl() {
+    return url;
+  }
+
+  public void setUrl(String url) {
+    this.url = url;
+  }
+
+  /**
+   * Filled with artifactType
+   * @return mimeType
+  **/
+  @ApiModelProperty(value = "Filled with artifactType")
+  public String getMimeType() {
+    return mimeType;
+  }
+
+  public void setMimeType(String mimeType) {
+    this.mimeType = mimeType;
+  }
+
+
+
+
+}
+
diff --git a/src/main/java/org/onap/nbi/apis/servicecatalog/model/DistributionStatus.java b/src/main/java/org/onap/nbi/apis/servicecatalog/model/DistributionStatus.java
new file mode 100644
index 0000000..7d0bf3b
--- /dev/null
+++ b/src/main/java/org/onap/nbi/apis/servicecatalog/model/DistributionStatus.java
@@ -0,0 +1,45 @@
+/*
+ * ============LICENSE_START=============================================================================================================
+ * Copyright (c) 2020 <rakeshgirijaramesannair>
+ * ===================================================================
+ * 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.
+ * ============LICENSE_END===============================================================================================================
+ *
+ */
+
+
+package org.onap.nbi.apis.servicecatalog.model;
+
+
+/**
+ * Service distribution status from ONAP.
+ *
+ */
+
+public enum DistributionStatus {
+  
+  DISTRIBUTION_NOT_APPROVED("DISTRIBUTION_NOT_APPROVED"),
+  
+  DISTRIBUTION_APPROVED("DISTRIBUTION_APPROVED"),
+  
+  DISTRIBUTED("DISTRIBUTED"),
+  
+  DISTRIBUTION_REJECTED("DISTRIBUTION_REJECTED");
+
+  private String value;
+
+  DistributionStatus(String value) {
+    this.value = value;
+  }
+
+  public String getValue() {
+    return value;
+  }
+
+}
+
diff --git a/src/main/java/org/onap/nbi/apis/servicecatalog/model/LifecycleStatusValues.java b/src/main/java/org/onap/nbi/apis/servicecatalog/model/LifecycleStatusValues.java
new file mode 100644
index 0000000..d960325
--- /dev/null
+++ b/src/main/java/org/onap/nbi/apis/servicecatalog/model/LifecycleStatusValues.java
@@ -0,0 +1,49 @@
+/*
+ * ============LICENSE_START=============================================================================================================
+ * Copyright (c) 2020 NikhilMohan
+ * ===================================================================
+ * 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.
+ * ============LICENSE_END===============================================================================================================
+ *
+ */
+
+
+package org.onap.nbi.apis.servicecatalog.model;
+
+
+/**
+ * Service lifecycle value from ONAP SDC
+ *
+ */
+public enum LifecycleStatusValues {
+  
+  NOT_CERTIFIED_CHECKOUT("NOT_CERTIFIED_CHECKOUT"),
+  
+  NOT_CERTIFIED_CHECKIN("NOT_CERTIFIED_CHECKIN"),
+  
+  READY_FOR_CERTIFICATION("READY_FOR_CERTIFICATION"),
+  
+  CERTIFICATION_IN_PROGRESS("CERTIFICATION_IN_PROGRESS"),
+  
+  CERTIFIED("CERTIFIED");
+
+  private String value;
+
+  LifecycleStatusValues(String value) {
+    this.value = value;
+  }
+
+  public String getValue() {
+    return value;
+  }
+
+
+
+
+}
+
diff --git a/src/main/java/org/onap/nbi/apis/servicecatalog/model/RelatedPartyRef.java b/src/main/java/org/onap/nbi/apis/servicecatalog/model/RelatedPartyRef.java
new file mode 100644
index 0000000..b4b52e5
--- /dev/null
+++ b/src/main/java/org/onap/nbi/apis/servicecatalog/model/RelatedPartyRef.java
@@ -0,0 +1,80 @@
+/*
+ * ============LICENSE_START=============================================================================================================
+ * Copyright (c) 2020 <rakeshgirijaramesannair>
+ * ===================================================================
+ * 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.
+ * ============LICENSE_END===============================================================================================================
+ *
+ */
+
+
+package org.onap.nbi.apis.servicecatalog.model;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+
+import javax.validation.constraints.NotEmpty;
+import java.util.Objects;
+
+/**
+ * Party linked to the service catalog. in nbi we retrieve information about last updater of the service in SDC
+ */
+@ApiModel(description = "Party linked to the service catalog. in nbi we retrieve information about last updater of the service in SDC")
+
+public class RelatedPartyRef {
+
+  @NotEmpty(message = "is missing in the request!")
+  private String id = null;
+
+  private String role = null;
+
+  private String name = null;
+
+  /**
+   * Unique identifier of the related party. Filled with lastUpdaterUserId
+   * @return id
+  **/
+  @ApiModelProperty(value = "Unique identifier of the related party. Filled with lastUpdaterUserId")
+  public String getId() {
+    return id;
+  }
+
+  public void setId(String id) {
+    this.id = id;
+  }
+
+  /**
+   * Role payed by the related party Only role &#39;lastUpdater&#39; is retrieved in Beijing release
+   * @return role
+  **/
+  @ApiModelProperty(value = "Role payed by the related party Only role 'lastUpdater' is retrieved in Beijing release")
+  public String getRole() {
+    return role;
+  }
+
+  public void setRole(String role) {
+    this.role = role;
+  }
+
+  /**
+   * Name of the related party - Filled with lastUpdatedFullName
+   * @return name
+  **/
+  @ApiModelProperty(value = "Name of the related party - Filled with lastUpdatedFullName")
+  public String getName() {
+    return name;
+  }
+
+  public void setName(String name) {
+    this.name = name;
+  }
+
+
+
+}
+
diff --git a/src/main/java/org/onap/nbi/apis/servicecatalog/model/ResourceSpecificationRef.java b/src/main/java/org/onap/nbi/apis/servicecatalog/model/ResourceSpecificationRef.java
new file mode 100644
index 0000000..06399ce
--- /dev/null
+++ b/src/main/java/org/onap/nbi/apis/servicecatalog/model/ResourceSpecificationRef.java
@@ -0,0 +1,172 @@
+/*
+ * ============LICENSE_START=============================================================================================================
+ * Copyright (c) 2020 NikhilMohan
+ * ===================================================================
+ * 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.
+ * ============LICENSE_END===============================================================================================================
+ *
+ */
+
+
+package org.onap.nbi.apis.servicecatalog.model;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+
+import java.util.Objects;
+
+/**
+ * A list of resourceSpec identified to deliver the service. for nbi we retrieve resource information available in service description (through SDC api) bu as well information retrieved in the TOSCA file.
+ */
+@ApiModel(description = "A list of resourceSpec identified to deliver the service. for nbi we retrieve resource information available in service description (through SDC api) bu as well information retrieved in the TOSCA file.")
+
+public class ResourceSpecificationRef {
+  private String id = null;
+
+  private String version = null;
+
+  private String name = null;
+
+  private String type = "ONAPresource";
+
+  private String resourceInstanceName = null;
+
+  private String resourceInvariantUUID = null;
+
+  private String resourceType = null;
+
+  private String modelCustomizationName = null;
+
+  private String modelCustomizationId = null;
+
+
+   /**
+   * Unique identifier of the resource specification - filled with resourceUUID
+   * @return id
+  **/
+  @ApiModelProperty(value = "Unique identifier of the resource specification - filled with resourceUUID")
+  public String getId() {
+    return id;
+  }
+
+  public void setId(String id) {
+    this.id = id;
+  }
+
+  /**
+   * Version for this resource specification - filled with resourceVersion
+   * @return version
+  **/
+  @ApiModelProperty(value = "Version for this resource specification - filled with resourceVersion")
+  public String getVersion() {
+    return version;
+  }
+
+  public void setVersion(String version) {
+    this.version = version;
+  }
+
+
+   /**
+   * Name of the resource specification - filled with resourceName
+   * @return name
+  **/
+  @ApiModelProperty(value = "Name of the resource specification - filled with resourceName")
+  public String getName() {
+    return name;
+  }
+
+  public void setName(String name) {
+    this.name = name;
+  }
+
+
+   /**
+   * This attribute allows to dynamically extends TMF class. Valued with: &#39;ONAPresource&#39;. We used this features to add following attributes: resourceInstanceName resourceInvariantUUID resourceType modelCustomizationName modelCustomizationId
+   * @return type
+  **/
+  @ApiModelProperty(value = "This attribute allows to dynamically extends TMF class. Valued with: 'ONAPresource'. We used this features to add following attributes: resourceInstanceName resourceInvariantUUID resourceType modelCustomizationName modelCustomizationId")
+  public String getType() {
+    return type;
+  }
+
+  public void setType(String type) {
+    this.type = type;
+  }
+
+
+   /**
+   * Additional attribute (not in the TMF API) - extended through @type - resourceInstanceName
+   * @return resourceInstanceName
+  **/
+  @ApiModelProperty(value = "Additional attribute (not in the TMF API) - extended through @type - resourceInstanceName")
+  public String getResourceInstanceName() {
+    return resourceInstanceName;
+  }
+
+  public void setResourceInstanceName(String resourceInstanceName) {
+    this.resourceInstanceName = resourceInstanceName;
+  }
+
+
+   /**
+   * Additional attribute (not in the TMF API) - extended through @type - resourceInvariantUUID
+   * @return resourceInvariantUUID
+  **/
+  @ApiModelProperty(value = "Additional attribute (not in the TMF API) - extended through @type - resourceInvariantUUID")
+  public String getResourceInvariantUUID() {
+    return resourceInvariantUUID;
+  }
+
+  public void setResourceInvariantUUID(String resourceInvariantUUID) {
+    this.resourceInvariantUUID = resourceInvariantUUID;
+  }
+
+
+   /**
+   * Additional attribute (not in the TMF API) - extended through @type - resoucreType
+   * @return resourceType
+  **/
+  @ApiModelProperty(value = "Additional attribute (not in the TMF API) - extended through @type - resoucreType")
+  public String getResourceType() {
+    return resourceType;
+  }
+
+  public void setResourceType(String resourceType) {
+    this.resourceType = resourceType;
+  }
+
+  /**
+   * Additional attribute (not in the TMF API) - extended through @type - Retrieved in the TOSCA file : attribute name in topology_template/node_template for the resource
+   * @return modelCustomizationName
+  **/
+  @ApiModelProperty(value = "Additional attribute (not in the TMF API) - extended through @type - Retrieved in the TOSCA file : attribute name in topology_template/node_template for the resource")
+  public String getModelCustomizationName() {
+    return modelCustomizationName;
+  }
+
+  public void setModelCustomizationName(String modelCustomizationName) {
+    this.modelCustomizationName = modelCustomizationName;
+  }
+
+
+   /**
+   * Additional attribute (not in the TMF API) - extended through @type - Retrieved in the TOSCA file : attribute customizationUUID in topology_template/node_template for the resource
+   * @return modelCustomizationId
+  **/
+  @ApiModelProperty(value = "Additional attribute (not in the TMF API) - extended through @type - Retrieved in the TOSCA file : attribute customizationUUID in topology_template/node_template for the resource")
+  public String getModelCustomizationId() {
+    return modelCustomizationId;
+  }
+
+  public void setModelCustomizationId(String modelCustomizationId) {
+    this.modelCustomizationId = modelCustomizationId;
+  }
+
+}
+
diff --git a/src/main/java/org/onap/nbi/apis/servicecatalog/model/ServiceSpecCharacteristicRequest.java b/src/main/java/org/onap/nbi/apis/servicecatalog/model/ServiceSpecCharacteristicRequest.java
new file mode 100644
index 0000000..c1c80a5
--- /dev/null
+++ b/src/main/java/org/onap/nbi/apis/servicecatalog/model/ServiceSpecCharacteristicRequest.java
@@ -0,0 +1,144 @@
+/*
+ * ============LICENSE_START=============================================================================================================
+ * Copyright (c) 2020 <rakeshgirijaramesannair>
+ * ===================================================================
+ * 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.
+ * ============LICENSE_END===============================================================================================================
+ *
+ */
+
+
+package org.onap.nbi.apis.servicecatalog.model;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Objects;
+
+/**
+ * A characteristic quality or distinctive feature of a ServiceSpecification.
+ */
+@ApiModel(description = "A characteristic quality or distinctive feature of a ServiceSpecification.")
+
+public class ServiceSpecCharacteristicRequest {
+  private String name = null;
+
+  private String description = null;
+
+  private String valueType = null;
+
+  private String type = null;
+
+  private String schemaLocation = null;
+
+  private Boolean required = true;
+
+  private List<ServiceSpecCharacteristicValueRequest> serviceSpecCharacteristicValue = null;
+
+   /**
+   * Name of the characteristic
+   * @return name
+  **/
+  @ApiModelProperty(value = "Name of the characteristic")
+  public String getName() {
+    return name;
+  }
+
+  public void setName(String name) {
+    this.name = name;
+  }
+
+   /**
+   * A narrative that explains in detail what the characteristic is
+   * @return description
+  **/
+  @ApiModelProperty(value = "A narrative that explains in detail what the characteristic is")
+  public String getDescription() {
+    return description;
+  }
+
+  public void setDescription(String description) {
+    this.description = description;
+  }
+
+   /**
+   * A kind of value that the characteristic can take on, from Dublin from Dublin we use the object type to describe service characteristic values
+   * @return valueType
+  **/
+  @ApiModelProperty(value = "A kind of value that the characteristic can take on, from Dublin from Dublin we use the object type to describe service characteristic values")
+  public String getValueType() {
+    return valueType;
+  }
+
+  public void setValueType(String valueType) {
+    this.valueType = valueType;
+  }
+
+   /**
+   * This attribute allows to dynamically extends TMF class. Valued with: &#39;ONAPserviceCharacteristic&#39;. We do not used this feature in nbi
+   * @return type
+  **/
+  @ApiModelProperty(value = "This attribute allows to dynamically extends TMF class. Valued with: 'ONAPserviceCharacteristic'. We do not used this feature in nbi")
+  public String getType() {
+    return type;
+  }
+
+  public void setType(String type) {
+    this.type = type;
+  }
+
+   /**
+   * An url pointing to type description - we do not use it
+   * @return schemaLocation
+  **/
+  @ApiModelProperty(value = "An url pointing to type description - we do not use it")
+  public String getSchemaLocation() {
+    return schemaLocation;
+  }
+
+  public void setSchemaLocation(String schemaLocation) {
+    this.schemaLocation = schemaLocation;
+  }
+
+   /**
+   * A parameter to define if the characteristic is mandatory
+   * @return required
+  **/
+  @ApiModelProperty(value = "A parameter to define if the characteristic is mandatory")
+  public Boolean isRequired() {
+    return required;
+  }
+
+  public void setRequired(Boolean required) {
+    this.required = required;
+  }
+
+  public ServiceSpecCharacteristicRequest addServiceSpecCharacteristicValueItem(ServiceSpecCharacteristicValueRequest serviceSpecCharacteristicValueItem) {
+    if (this.serviceSpecCharacteristicValue == null) {
+      this.serviceSpecCharacteristicValue = new ArrayList<ServiceSpecCharacteristicValueRequest>();
+    }
+    this.serviceSpecCharacteristicValue.add(serviceSpecCharacteristicValueItem);
+    return this;
+  }
+
+   /**
+   * Get serviceSpecCharacteristicValue
+   * @return serviceSpecCharacteristicValue
+  **/
+  @ApiModelProperty(value = "")
+  public List<ServiceSpecCharacteristicValueRequest> getServiceSpecCharacteristicValue() {
+    return serviceSpecCharacteristicValue;
+  }
+
+  public void setServiceSpecCharacteristicValue(List<ServiceSpecCharacteristicValueRequest> serviceSpecCharacteristicValue) {
+    this.serviceSpecCharacteristicValue = serviceSpecCharacteristicValue;
+  }
+}
+
diff --git a/src/main/java/org/onap/nbi/apis/servicecatalog/model/ServiceSpecCharacteristicValueRequest.java b/src/main/java/org/onap/nbi/apis/servicecatalog/model/ServiceSpecCharacteristicValueRequest.java
new file mode 100644
index 0000000..568e8cf
--- /dev/null
+++ b/src/main/java/org/onap/nbi/apis/servicecatalog/model/ServiceSpecCharacteristicValueRequest.java
@@ -0,0 +1,78 @@
+/*
+ * ============LICENSE_START=============================================================================================================
+ * Copyright (c) 2020 NikhilMohan
+ * ===================================================================
+ * 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.
+ * ============LICENSE_END===============================================================================================================
+ *
+ */
+
+
+package org.onap.nbi.apis.servicecatalog.model;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+
+import java.util.Objects;
+
+/**
+ * A json schema of the service specification input  characteristic values
+ */
+@ApiModel(description = "A json schema of the service specification input  characteristic values")
+
+public class ServiceSpecCharacteristicValueRequest {
+  private String valueType = null;
+
+  private Boolean isDefault = null;
+
+  private String value = null;
+
+   /**
+   * This attribute describes the type of value
+   * @return valueType
+  **/
+  @ApiModelProperty(value = "This attribute describes the type of value")
+  public String getValueType() {
+    return valueType;
+  }
+
+  public void setValueType(String valueType) {
+    this.valueType = valueType;
+  }
+
+   /**
+   * To describe whether the attribute is to be included by default or not
+   * @return isDefault
+  **/
+  @ApiModelProperty(value = "To describe whether the attribute is to be included by default or not")
+  public Boolean isIsDefault() {
+    return isDefault;
+  }
+
+  public void setIsDefault(Boolean isDefault) {
+    this.isDefault = isDefault;
+  }
+
+
+   /**
+   * Value of the attribute
+   * @return value
+  **/
+  @ApiModelProperty(value = "Value of the attribute")
+  public String getValue() {
+    return value;
+  }
+
+  public void setValue(String value) {
+    this.value = value;
+  }
+
+
+
+}
+
diff --git a/src/main/java/org/onap/nbi/apis/servicecatalog/model/ServiceSpecificationRequest.java b/src/main/java/org/onap/nbi/apis/servicecatalog/model/ServiceSpecificationRequest.java
new file mode 100644
index 0000000..8b7022c
--- /dev/null
+++ b/src/main/java/org/onap/nbi/apis/servicecatalog/model/ServiceSpecificationRequest.java
@@ -0,0 +1,320 @@
+/*
+ * ============LICENSE_START=============================================================================================================
+ * Copyright (c) 2020 NikhilMohan
+ * ===================================================================
+ * 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.
+ * ============LICENSE_END===============================================================================================================
+ *
+ */
+
+
+package org.onap.nbi.apis.servicecatalog.model;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+
+import javax.validation.Valid;
+import javax.validation.constraints.NotEmpty;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Objects;
+
+/**
+ * ServiceSpecification is a class that offers characteristics to describe a type of service. Functionally, it acts as a template by which Services may be instantiated. By sharing the same specification, these services would therefore share the same set of characteristics.
+ */
+@ApiModel(description = "ServiceSpecification is a class that offers characteristics to describe a type of service. Functionally, it acts as a template by which Services may be instantiated. By sharing the same specification, these services would therefore share the same set of characteristics.")
+public class ServiceSpecificationRequest {
+
+  @NotEmpty(message = "is missing in the request!")
+  private String name = null;
+
+  @NotEmpty(message = "is missing in the request!")
+  private String description = null;
+
+  private String type = "ONAPservice";
+
+  private String schemaLocation = null;
+
+  private String baseType = null;
+
+  private String toscaModelURL = null;
+
+  private String toscaResourceName = null;
+
+  @NotEmpty(message = "is missing in the request!")
+  private String category = null;
+
+  private String subcategory = null;
+
+  private String version = null;
+
+  private LifecycleStatusValues lifecycleStatus = null;
+
+  private TargetServiceSchemaRef targetServiceSchema = null;
+
+  private List<Attachment> attachment = null;
+
+  @NotEmpty(message = "is missing in the request!")
+  @Valid
+  private List<RelatedPartyRef> relatedParty = null;
+
+  private List<ResourceSpecificationRef> resourceSpecification = null;
+
+  private List<ServiceSpecCharacteristicRequest> serviceSpecCharacteristic = null;
+
+   /**
+   * Name of the service specification
+   * @return name
+  **/
+  @ApiModelProperty(value = "Name of the service specification")
+  public String getName() {
+    return name;
+  }
+
+  public void setName(String name) {
+    this.name = name;
+  }
+
+
+
+   /**
+   * A narrative that explains in detail what the service specification
+   * @return description
+  **/
+  @ApiModelProperty(value = "A narrative that explains in detail what the service specification")
+  public String getDescription() {
+    return description;
+  }
+
+  public void setDescription(String description) {
+    this.description = description;
+  }
+
+   /**
+   * This attribute allows to dynamically extends TMF class. Valued with &#39;ONAPservice&#39;. We use this feature to add following attributes: toscaModelURL toscaResourceName category (1) subcategory (1) distributionStatus
+   * @return type
+  **/
+  @ApiModelProperty(value = "This attribute allows to dynamically extends TMF class. Valued with 'ONAPservice'. We use this feature to add following attributes: toscaModelURL toscaResourceName category (1) subcategory (1) distributionStatus")
+  public String getType() {
+    return type;
+  }
+
+  public void setType(String type) {
+    this.type = type;
+  }
+
+   /**
+   * Not used
+   * @return schemaLocation
+  **/
+  @ApiModelProperty(value = "Not used")
+  public String getSchemaLocation() {
+    return schemaLocation;
+  }
+
+  public void setSchemaLocation(String schemaLocation) {
+    this.schemaLocation = schemaLocation;
+  }
+
+
+
+   /**
+   * Not used
+   * @return baseType
+  **/
+  @ApiModelProperty(value = "Not used")
+  public String getBaseType() {
+    return baseType;
+  }
+
+  public void setBaseType(String baseType) {
+    this.baseType = baseType;
+  }
+
+
+
+   /**
+   * Additional attribute (not in the TMF API) - extended through @type - toscaModelURL
+   * @return toscaModelURL
+  **/
+  @ApiModelProperty(value = "Additional attribute (not in the TMF API) - extended through @type - toscaModelURL")
+  public String getToscaModelURL() {
+    return toscaModelURL;
+  }
+
+  public void setToscaModelURL(String toscaModelURL) {
+    this.toscaModelURL = toscaModelURL;
+  }
+
+   /**
+   * Additional attribute (not in the TMF API) - extended through @type - toscaResourceName
+   * @return toscaResourceName
+  **/
+  @ApiModelProperty(value = "Additional attribute (not in the TMF API) - extended through @type - toscaResourceName")
+  public String getToscaResourceName() {
+    return toscaResourceName;
+  }
+
+  public void setToscaResourceName(String toscaResourceName) {
+    this.toscaResourceName = toscaResourceName;
+  }
+
+   /**
+   * Additional attribute - extended through @type - category Please note that this attribute is managed in TMF - in future release we&#39;ll introduce category resource
+   * @return category
+  **/
+  @ApiModelProperty(value = "Additional attribute - extended through @type - category Please note that this attribute is managed in TMF - in future release we'll introduce category resource")
+  public String getCategory() {
+    return category;
+  }
+
+  public void setCategory(String category) {
+    this.category = category;
+  }
+
+   /**
+   * Additional attribute - extended through @type - category Please note that this attribute is managed in TMF - in future release we&#39;ll introduce category resource
+   * @return subcategory
+  **/
+  @ApiModelProperty(value = "Additional attribute - extended through @type - category Please note that this attribute is managed in TMF - in future release we'll introduce category resource")
+  public String getSubcategory() {
+    return subcategory;
+  }
+
+  public void setSubcategory(String subcategory) {
+    this.subcategory = subcategory;
+  }
+
+    /**
+   * Service specification version
+   * @return version
+  **/
+  @ApiModelProperty(value = "Service specification version")
+  public String getVersion() {
+    return version;
+  }
+
+  public void setVersion(String version) {
+    this.version = version;
+  }
+
+   /**
+   * Get lifecycleStatus
+   * @return lifecycleStatus
+  **/
+  @ApiModelProperty(value = "")
+  public LifecycleStatusValues getLifecycleStatus() {
+    return lifecycleStatus;
+  }
+
+  public void setLifecycleStatus(LifecycleStatusValues lifecycleStatus) {
+    this.lifecycleStatus = lifecycleStatus;
+  }
+
+   /**
+   * Get targetServiceSchema
+   * @return targetServiceSchema
+  **/
+  @ApiModelProperty(value = "")
+  public TargetServiceSchemaRef getTargetServiceSchema() {
+    return targetServiceSchema;
+  }
+
+  public void setTargetServiceSchema(TargetServiceSchemaRef targetServiceSchema) {
+    this.targetServiceSchema = targetServiceSchema;
+  }
+
+  public ServiceSpecificationRequest addAttachmentItem(Attachment attachmentItem) {
+    if (this.attachment == null) {
+      this.attachment = new ArrayList<Attachment>();
+    }
+    this.attachment.add(attachmentItem);
+    return this;
+  }
+
+   /**
+   * Get attachment
+   * @return attachment
+  **/
+  @ApiModelProperty(value = "")
+  public List<Attachment> getAttachment() {
+    return attachment;
+  }
+
+  public void setAttachment(List<Attachment> attachment) {
+    this.attachment = attachment;
+  }
+
+  public ServiceSpecificationRequest addRelatedPartyItem(RelatedPartyRef relatedPartyItem) {
+    if (this.relatedParty == null) {
+      this.relatedParty = new ArrayList<RelatedPartyRef>();
+    }
+    this.relatedParty.add(relatedPartyItem);
+    return this;
+  }
+
+   /**
+   * Get relatedParty
+   * @return relatedParty
+  **/
+  @ApiModelProperty(value = "")
+  public List<RelatedPartyRef> getRelatedParty() {
+    return relatedParty;
+  }
+
+  public void setRelatedParty(List<RelatedPartyRef> relatedParty) {
+    this.relatedParty = relatedParty;
+  }
+
+  public ServiceSpecificationRequest addResourceSpecificationItem(ResourceSpecificationRef resourceSpecificationItem) {
+    if (this.resourceSpecification == null) {
+      this.resourceSpecification = new ArrayList<ResourceSpecificationRef>();
+    }
+    this.resourceSpecification.add(resourceSpecificationItem);
+    return this;
+  }
+
+   /**
+   * Get resourceSpecification
+   * @return resourceSpecification
+  **/
+  @ApiModelProperty(value = "")
+  public List<ResourceSpecificationRef> getResourceSpecification() {
+    return resourceSpecification;
+  }
+
+  public void setResourceSpecification(List<ResourceSpecificationRef> resourceSpecification) {
+    this.resourceSpecification = resourceSpecification;
+  }
+
+  public ServiceSpecificationRequest addServiceSpecCharacteristicItem(ServiceSpecCharacteristicRequest serviceSpecCharacteristicItem) {
+    if (this.serviceSpecCharacteristic == null) {
+      this.serviceSpecCharacteristic = new ArrayList<ServiceSpecCharacteristicRequest>();
+    }
+    this.serviceSpecCharacteristic.add(serviceSpecCharacteristicItem);
+    return this;
+  }
+
+   /**
+   * Get serviceSpecCharacteristic
+   * @return serviceSpecCharacteristic
+  **/
+  @ApiModelProperty(value = "")
+  public List<ServiceSpecCharacteristicRequest> getServiceSpecCharacteristic() {
+    return serviceSpecCharacteristic;
+  }
+
+  public void setServiceSpecCharacteristic(List<ServiceSpecCharacteristicRequest> serviceSpecCharacteristic) {
+    this.serviceSpecCharacteristic = serviceSpecCharacteristic;
+  }
+
+
+
+
+}
+
diff --git a/src/main/java/org/onap/nbi/apis/servicecatalog/model/TargetServiceSchemaRef.java b/src/main/java/org/onap/nbi/apis/servicecatalog/model/TargetServiceSchemaRef.java
new file mode 100644
index 0000000..1b36ad0
--- /dev/null
+++ b/src/main/java/org/onap/nbi/apis/servicecatalog/model/TargetServiceSchemaRef.java
@@ -0,0 +1,60 @@
+/*
+ * ============LICENSE_START=============================================================================================================
+ * Copyright (c) 2020 NikhilMohan
+ * ===================================================================
+ * 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.
+ * ============LICENSE_END===============================================================================================================
+ *
+ */
+
+
+package org.onap.nbi.apis.servicecatalog.model;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+
+import java.util.Objects;
+
+/**
+ * Target Service Schema
+ */
+@ApiModel(description = "Target Service Schema")
+
+public class TargetServiceSchemaRef {
+  private String type = null;
+
+ private String schemaLocation = null;
+
+  /**
+   * 
+   * @return type
+  **/
+  @ApiModelProperty(required = true, value = "")
+  public String getType() {
+    return type;
+  }
+
+  public void setType(String type) {
+    this.type = type;
+  }
+
+  /**
+   * 
+   * @return schemaLocation
+  **/
+  @ApiModelProperty(required = true, value = "")
+  public String getSchemaLocation() {
+    return schemaLocation;
+  }
+
+  public void setSchemaLocation(String schemaLocation) {
+    this.schemaLocation = schemaLocation;
+  }
+
+}
+
diff --git a/src/main/resources/jolt/postServiceCatalog.json b/src/main/resources/jolt/postServiceCatalog.json
new file mode 100644
index 0000000..4cd51c3
--- /dev/null
+++ b/src/main/resources/jolt/postServiceCatalog.json
@@ -0,0 +1,75 @@
+[
+  {
+    "operation": "shift",
+    "spec": {
+      "name": "name",
+      "description": "description",
+      "toscaModelURL": "toscaModelURL",
+      "toscaResourceName": "toscaResourceName",
+      "category": "categories[].name",
+      "version": "version",
+      "lifecycleStatus": "lifecycleState",
+      "serviceSpecCharacteristic": {
+        "*": {
+          "name": "properties[&1].name",
+          "description": "properties[&1].description",
+          "valueType": "properties[&1].type",
+          "required": "properties[&1].required",
+          "serviceSpecCharacteristicValue": {
+            "*": {
+              "value": "properties[&3].value",
+              "isDefault": {
+                "true": {
+                  "@(2,value)": "properties[&5].defaultValue"
+                }
+              }
+            }
+          }
+        }
+      },
+      "attachment": {
+        "*": {
+          "id": "artifacts[&1].artifactUUID",
+          "name": "artifacts[&1].artifactName",
+          "description": "artifacts[&1].artifactDescription",
+          "artifactLabel": "artifacts[&1].artifactLabel",
+          "artifactGroupType": "artifacts[&1].artifactGroupType",
+          "artifactTimeout": "artifacts[&1].artifactTimeout",
+          "artifactChecksum": "artifacts[&1].artifactChecksum",
+          "artifactVersion": "artifacts[&1].artifactVersion",
+          "generatedFromUUID": "artifacts[&1].generatedFromUUID",
+          "url": "artifacts[&1].artifactURL",
+          "mimeType": "artifacts[&1].artifactType"
+        }
+      },
+      "relatedParty": {
+        "*": {
+          "id": ["contactId", "lastUpdaterUserId"],
+          "name": "lastUpdaterFullName"
+        }
+      },
+      "resourceSpecification": {
+        "*": {
+          "id": "resources[&1].resourceUUID",
+          "version": "resources[&1].resourceVersion",
+          "name": "resources[&1].resourceName",
+          "resourceInstanceName": "resources[&1].resourceInstanceName",
+          "resourceInvariantUUID": "resources[&1].resourceInvariantUUID",
+          "resoucreType": "resources[&1].resourceType"
+        }
+      }
+    }
+  },
+  {
+    "operation": "default",
+    "spec": {
+      "@type": "ONAPservicespec",
+      "distributionStatus": "DISTRIBUTION_NOT_APPROVED",
+      "categories": {
+        "*": {
+          "name": ""
+        }
+      }
+    }
+  }
+]
\ No newline at end of file
diff --git a/src/main/resources/jolt/postServiceCatalogResponse.json b/src/main/resources/jolt/postServiceCatalogResponse.json
new file mode 100644
index 0000000..4d25554
--- /dev/null
+++ b/src/main/resources/jolt/postServiceCatalogResponse.json
@@ -0,0 +1,105 @@
+[{
+    "operation": "default",
+    "spec": {
+      "ref": {
+        "True": true,
+        "False": false
+      }
+    }
+        },
+  {
+    "operation": "shift",
+    "spec": {
+      "uuid": "id",
+      "name": "name",
+      "description": "description",
+      "invariantUUID": "invariantUUID",
+      "toscaModelURL": "toscaModelURL",
+      "toscaResourceName": "toscaResourceName",
+      "categories": {
+        "*": {
+          "name": "category"
+        }
+      },
+      "properties": {
+        "*": {
+          "name": "serviceSpecCharacteristic[&1].name",
+          "description": "serviceSpecCharacteristic[&1].description",
+          "type": "serviceSpecCharacteristic[&1].valueType",
+          "required": "serviceSpecCharacteristic[&1].required",
+          "value": "serviceSpecCharacteristic[&1].serviceSpecCharacteristicValue[0].value",
+          "defaultValue": {
+            "*": {
+              "@(4,ref.True)": "serviceSpecCharacteristic[&3].serviceSpecCharacteristicValue[0].isDefault"
+            }
+          }
+        }
+      },
+      "subcategory": "subcategory",
+      "distributionStatus": "distributionStatus",
+      "version": "version",
+      "lifecycleState": "lifecycleStatus",
+      "artifacts": {
+        "*": {
+          "artifactUUID": "attachment[&1].id",
+          "artifactName": "attachment[&1].name",
+          "artifactDescription": "attachment[&1].description",
+          "artifactLabel": "attachment[&1].artifactLabel",
+          "artifactGroupType": "attachment[&1].artifactGroupType",
+          "artifactTimeout": "attachment[&1].artifactTimeout",
+          "artifactChecksum": "attachment[&1].artifactChecksum",
+          "artifactVersion": "attachment[&1].artifactVersion",
+          "generatedFromUUID": "attachment[&1].generatedFromUUID",
+          "artifactURL": "attachment[&1].url",
+          "artifactType": "attachment[&1].mimeType"
+        }
+      },
+      "lastUpdaterUserId": "relatedParty.id",
+      "lastUpdaterFullName": "relatedParty.name",
+      "resources": {
+        "*": {
+          "resourceUUID": "resourceSpecification[&1].id",
+          "resourceVersion": "resourceSpecification[&1].version",
+          "resourceName": "resourceSpecification[&1].name",
+          "resourceInstanceName": ["resourceSpecification[&1].resourceInstanceName", "resourceSpecification[&1].modelCustomizationName"],
+          "resourceInvariantUUID": "resourceSpecification[&1].resourceInvariantUUID",
+          "resoucreType": "resourceSpecification[&1].resourceType"
+        }
+      }
+    }
+  },
+  {
+    "operation": "modify-overwrite-beta",
+    "spec": {
+      "href": "=concat('serviceSpecification/',@(1,id))"
+    }
+  },
+  {
+    "operation": "default",
+    "spec": {
+      "@type": "ONAPservice",
+      "attachment[]": {
+        "*": {
+          "@type": "ONAPartifact"
+        }
+      },
+      "serviceSpecCharacteristic[]": {
+        "*": {
+          "serviceSpecCharacteristicValue[]": {
+            "*": {
+              "isDefault": false
+            }
+          }
+        }
+      },
+      "relatedParty": {
+        "role": "lastUpdater"
+      },
+      "resourceSpecification[]": {
+        "*": {
+          "@type": "ONAPresource"
+        }
+      }
+    }
+  }
+]
\ No newline at end of file