Add extension validation framework

Change-Id: I5674e8da70cc4d20899f6fe2163a595b28861036
Issue-ID: CCSDK-1103
Signed-off-by: Muthuramalingam, Brinda Santh <brindasanth@in.ibm.com>

3 files changed, 39 insertions, 10 deletions

diff --git a/ms/controllerblueprints/modules/blueprint-core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/data/BluePrintModel.kt b/ms/controllerblueprints/modules/blueprint-core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/data/BluePrintModel.kt
index 2647083f..aab4e7c7 100644
--- a/ms/controllerblueprints/modules/blueprint-core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/data/BluePrintModel.kt
+++ b/ms/controllerblueprints/modules/blueprint-core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/data/BluePrintModel.kt
@@ -118,16 +118,13 @@ or Node Template and used by orchestration engine to facilitate deployment and i
 class ArtifactDefinition {
     @get:JsonIgnore
     var id: String? = null
-    var type: String? = null
-    var file: String? = null
+    lateinit var type: String
+    lateinit var file: String
     var repository: String? = null
     var description: String? = null
     @get:JsonProperty("deploy_Path")
     var deployPath: String? = null
     var properties: MutableMap<String, JsonNode>? = null
-    var content: String? = null
-    @Deprecated("Mapping content is define by the Type")
-    var mappingContent: String? = null
 }
 
 
diff --git a/ms/controllerblueprints/modules/blueprint-core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/interfaces/BlueprintValidator.kt b/ms/controllerblueprints/modules/blueprint-core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/interfaces/BlueprintValidator.kt
index bea790fd..a485c677 100644
--- a/ms/controllerblueprints/modules/blueprint-core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/interfaces/BlueprintValidator.kt
+++ b/ms/controllerblueprints/modules/blueprint-core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/interfaces/BlueprintValidator.kt
@@ -1,3 +1,20 @@
+/*
+ * Copyright © 2017-2018 AT&T Intellectual Property.
+ * Modifications Copyright © 2018 IBM.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package org.onap.ccsdk.apps.controllerblueprints.core.interfaces
 
 import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintException
@@ -18,6 +35,8 @@ interface BluePrintTopologyTemplateValidator : BluePrintValidator<TopologyTempla
 
 interface BluePrintArtifactTypeValidator : BluePrintValidator<ArtifactType>
 
+interface BluePrintArtifactDefinitionValidator : BluePrintValidator<ArtifactDefinition>
+
 interface BluePrintDataTypeValidator : BluePrintValidator<DataType>
 
 interface BluePrintNodeTypeValidator : BluePrintValidator<NodeType>
@@ -45,12 +64,20 @@ interface BluePrintValidatorService {
 
 interface BluePrintTypeValidatorService {
 
+    fun <T : BluePrintValidator<*>> bluePrintValidator(referenceName: String, classType: Class<T>): T?
+
+    fun <T : BluePrintValidator<*>> bluePrintValidators(referenceNamePrefix: String, classType: Class<T>): List<T>?
+
+    fun <T : BluePrintValidator<*>> bluePrintValidators(classType: Class<T>): List<T>?
+
     fun getServiceTemplateValidators(): List<BluePrintServiceTemplateValidator>
 
     fun getDataTypeValidators(): List<BluePrintDataTypeValidator>
 
     fun getArtifactTypeValidators(): List<BluePrintArtifactTypeValidator>
 
+    fun getArtifactDefinitionsValidators(): List<BluePrintArtifactDefinitionValidator>
+
     fun getNodeTypeValidators(): List<BluePrintNodeTypeValidator>
 
     fun getTopologyTemplateValidators(): List<BluePrintTopologyTemplateValidator>
@@ -73,6 +100,12 @@ interface BluePrintTypeValidatorService {
         doValidation(bluePrintRuntimeService, name, artifactType, validators)
     }
 
+    fun validateArtifactDefinition(bluePrintRuntimeService: BluePrintRuntimeService<*>, name: String,
+                                   artifactDefinition: ArtifactDefinition) {
+        val validators = getArtifactDefinitionsValidators()
+        doValidation(bluePrintRuntimeService, name, artifactDefinition, validators)
+    }
+
     fun validateDataType(bluePrintRuntimeService: BluePrintRuntimeService<*>, name: String, dataType: DataType) {
         val validators = getDataTypeValidators()
         doValidation(bluePrintRuntimeService, name, dataType, validators)
diff --git a/ms/controllerblueprints/modules/blueprint-core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/utils/JacksonUtils.kt b/ms/controllerblueprints/modules/blueprint-core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/utils/JacksonUtils.kt
index 76f3f329..1bc25005 100644
--- a/ms/controllerblueprints/modules/blueprint-core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/utils/JacksonUtils.kt
+++ b/ms/controllerblueprints/modules/blueprint-core/src/main/kotlin/org/onap/ccsdk/apps/controllerblueprints/core/utils/JacksonUtils.kt
@@ -19,7 +19,6 @@ package org.onap.ccsdk.apps.controllerblueprints.core.utils
 import com.att.eelf.configuration.EELFLogger
 import com.att.eelf.configuration.EELFManager
 import com.fasterxml.jackson.annotation.JsonInclude
-import com.fasterxml.jackson.core.type.TypeReference
 import com.fasterxml.jackson.databind.JsonNode
 import com.fasterxml.jackson.databind.SerializationFeature
 import com.fasterxml.jackson.databind.node.ArrayNode
@@ -148,22 +147,22 @@ class JacksonUtils {
             return objectMapper.valueToTree(any)
         }
 
-        fun <T> getListFromJsonNode(node: JsonNode, valueType: Class<T>): List<T>? {
+        fun <T> getListFromJsonNode(node: JsonNode, valueType: Class<T>): List<T> {
             return getListFromJson(node.toString(), valueType)
         }
 
-        fun <T> getListFromJson(content: String, valueType: Class<T>): List<T>? {
+        fun <T> getListFromJson(content: String, valueType: Class<T>): List<T> {
             val objectMapper = jacksonObjectMapper()
             val javaType = objectMapper.typeFactory.constructCollectionType(List::class.java, valueType)
             return objectMapper.readValue<List<T>>(content, javaType)
         }
 
-        fun <T> getListFromFile(fileName: String, valueType: Class<T>): List<T>? {
+        fun <T> getListFromFile(fileName: String, valueType: Class<T>): List<T> {
             val content: String = getContent(fileName)
             return getListFromJson(content, valueType)
         }
 
-        fun <T> getListFromClassPathFile(fileName: String, valueType: Class<T>): List<T>? {
+        fun <T> getListFromClassPathFile(fileName: String, valueType: Class<T>): List<T> {
             val content: String = getClassPathFileContent(fileName)
             return getListFromJson(content, valueType)
         }