gerrit.onap Code Review - ccsdk/cds.git/blob

   1 /*
   2  * Copyright © 2017-2018 AT&T Intellectual Property.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package org.onap.ccsdk.apps.controllerblueprints.service.enhancer
  18
  19 import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintError
  20 import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintException
  21 import org.onap.ccsdk.apps.controllerblueprints.core.data.ArtifactType
  22 import org.onap.ccsdk.apps.controllerblueprints.core.data.NodeTemplate
  23 import org.onap.ccsdk.apps.controllerblueprints.core.data.NodeType
  24 import org.onap.ccsdk.apps.controllerblueprints.core.format
  25 import org.onap.ccsdk.apps.controllerblueprints.core.interfaces.BluePrintNodeTemplateEnhancer
  26 import org.onap.ccsdk.apps.controllerblueprints.core.interfaces.BluePrintTypeEnhancerService
  27 import org.onap.ccsdk.apps.controllerblueprints.core.service.BluePrintContext
  28 import org.onap.ccsdk.apps.controllerblueprints.core.service.BluePrintRepoService
  29 import org.springframework.beans.factory.config.ConfigurableBeanFactory
  30 import org.springframework.context.annotation.Scope
  31 import org.springframework.stereotype.Service
  32
  33 @Service
  34 @Scope(value = ConfigurableBeanFactory.SCOPE_PROTOTYPE)
  35 open class BluePrintNodeTemplateEnhancerImpl(private val bluePrintRepoService: BluePrintRepoService,
  36                                              private val bluePrintTypeEnhancerService: BluePrintTypeEnhancerService)
  37     : BluePrintNodeTemplateEnhancer {
  38
  39
  40     lateinit var bluePrintContext: BluePrintContext
  41     lateinit var error: BluePrintError
  42
  43     override fun enhance(bluePrintContext: BluePrintContext, error: BluePrintError, name: String, nodeTemplate: NodeTemplate) {
  44         this.bluePrintContext = bluePrintContext
  45         this.error = error
  46
  47         val nodeTypeName = nodeTemplate.type
  48         // Get NodeType from Repo and Update Service Template
  49         val nodeType = populateNodeType(nodeTypeName)
  50
  51         // Enrich NodeType
  52         bluePrintTypeEnhancerService.enhanceNodeType(bluePrintContext, error, nodeTypeName, nodeType)
  53
  54         //Enrich Node Template Artifacts
  55         enhanceNodeTemplateArtifactDefinition(name, nodeTemplate)
  56     }
  57
  58
  59     open fun populateNodeType(nodeTypeName: String): NodeType {
  60
  61         val nodeType = bluePrintContext.serviceTemplate.nodeTypes?.get(nodeTypeName)
  62                 ?: bluePrintRepoService.getNodeType(nodeTypeName)
  63                 ?: throw BluePrintException(format("Couldn't get NodeType({}) from repo.", nodeTypeName))
  64         bluePrintContext.serviceTemplate.nodeTypes?.put(nodeTypeName, nodeType)
  65         return nodeType
  66     }
  67
  68     open fun enhanceNodeTemplateArtifactDefinition(nodeTemplateName: String, nodeTemplate: NodeTemplate) {
  69
  70         nodeTemplate.artifacts?.forEach { artifactDefinitionName, artifactDefinition ->
  71             val artifactTypeName = artifactDefinition.type
  72                     ?: throw BluePrintException(format("Artifact type is missing for NodeTemplate({}) artifact({})", nodeTemplateName, artifactDefinitionName))
  73
  74             // Populate Artifact Type
  75             populateArtifactType(artifactTypeName)
  76         }
  77     }
  78
  79     open fun populateArtifactType(artifactTypeName: String): ArtifactType {
  80         val artifactType = bluePrintContext.serviceTemplate.artifactTypes?.get(artifactTypeName)
  81                 ?: bluePrintRepoService.getArtifactType(artifactTypeName)
  82                 ?: throw BluePrintException(format("Couldn't get ArtifactType({}) from repo.", artifactTypeName))
  83         bluePrintContext.serviceTemplate.artifactTypes?.put(artifactTypeName, artifactType)
  84         return artifactType
  85     }
  86
  87 }