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

   1 /*\r
   2  * Copyright © 2017-2018 AT&T Intellectual Property.\r
   3  *\r
   4  * Licensed under the Apache License, Version 2.0 (the "License");\r
   5  * you may not use this file except in compliance with the License.\r
   6  * You may obtain a copy of the License at\r
   7  *\r
   8  *     http://www.apache.org/licenses/LICENSE-2.0\r
   9  *\r
  10  * Unless required by applicable law or agreed to in writing, software\r
  11  * distributed under the License is distributed on an "AS IS" BASIS,\r
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
  13  * See the License for the specific language governing permissions and\r
  14  * limitations under the License.\r
  15  */\r
  16 \r
  17 package org.onap.ccsdk.apps.controllerblueprints.core.service\r
  18 \r
  19 import com.att.eelf.configuration.EELFLogger\r
  20 import com.att.eelf.configuration.EELFManager\r
  21 import com.fasterxml.jackson.databind.JsonNode\r
  22 import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintException\r
  23 import org.onap.ccsdk.apps.controllerblueprints.core.data.*\r
  24 import org.onap.ccsdk.apps.controllerblueprints.core.utils.JacksonUtils\r
  25 \r
  26 /**\r
  27  *\r
  28  *\r
  29  * @author Brinda Santh\r
  30  */\r
  31 class BluePrintContext(val serviceTemplate: ServiceTemplate) {\r
  32 \r
  33     private val log: EELFLogger = EELFManager.getInstance().getLogger(this::class.toString())\r
  34 \r
  35     val imports: List<ImportDefinition>? = serviceTemplate.imports\r
  36 \r
  37     val metadata: MutableMap<String, String>? = serviceTemplate.metadata\r
  38 \r
  39     val dataTypes: MutableMap<String, DataType>? = serviceTemplate.dataTypes\r
  40 \r
  41     val inputs: MutableMap<String, PropertyDefinition>? = serviceTemplate.topologyTemplate?.inputs\r
  42 \r
  43     fun blueprintJson(pretty: Boolean = false): String = print("json", pretty)\r
  44 \r
  45     private fun print(type: String? = "json", pretty: Boolean = false): String {\r
  46         return JacksonUtils.getJson(serviceTemplate, pretty)\r
  47     }\r
  48 \r
  49     // Workflow\r
  50     val workflows: MutableMap<String, Workflow>? = serviceTemplate.topologyTemplate?.workflows\r
  51 \r
  52     fun workflowByName(workFlowName: String): Workflow = workflows?.get(workFlowName)\r
  53             ?: throw BluePrintException("could't get workflow($workFlowName)")\r
  54 \r
  55     fun workflowStepByName(workFlowName: String, stepName: String): Step {\r
  56         return workflowByName(workFlowName).steps?.get(stepName)\r
  57                 ?: throw BluePrintException("could't get step($stepName) for workflow($workFlowName)")\r
  58     }\r
  59 \r
  60     fun workflowStepNodeTemplate(workFlowName: String, stepName: String): NodeTemplate {\r
  61         val nodeTemplateName = workflowStepByName(workFlowName, stepName).target\r
  62                 ?: throw BluePrintException("could't get node template name for workflow($workFlowName)'s step($stepName)")\r
  63         return nodeTemplateByName(nodeTemplateName)\r
  64     }\r
  65 \r
  66     fun workflowStepFirstCallOperation(workFlowName: String, stepName: String): String {\r
  67         return workflowStepByName(workFlowName, stepName).activities?.filter { it.callOperation != null }?.single()?.callOperation\r
  68                 ?: throw BluePrintException("could't get first callOperation for WorkFlow($workFlowName) ")\r
  69     }\r
  70 \r
  71     // Data Type\r
  72     fun dataTypeByName(name: String): DataType? = dataTypes?.get(name)\r
  73 \r
  74     // Artifact Type\r
  75     val artifactTypes: MutableMap<String, ArtifactType>? = serviceTemplate.artifactTypes\r
  76 \r
  77     // Policy Types\r
  78     val policyTypes: MutableMap<String, PolicyType>? = serviceTemplate.policyTypes\r
  79 \r
  80     fun policyTypeByName(policyName: String) = policyTypes?.get(policyName)\r
  81             ?: throw BluePrintException("could't get policy type for the name($policyName)")\r
  82 \r
  83     fun policyTypesDerivedFrom(name: String): MutableMap<String, PolicyType>? {\r
  84         return policyTypes?.filterValues { policyType -> policyType.derivedFrom == name }?.toMutableMap()\r
  85     }\r
  86 \r
  87     fun policyTypesTarget(target: String): MutableMap<String, PolicyType>? {\r
  88         return policyTypes?.filterValues { it.targets.contains(target) }?.toMutableMap()\r
  89     }\r
  90 \r
  91     fun policyTypesTargetNDerivedFrom(target: String, derivedFrom: String): MutableMap<String, PolicyType>? {\r
  92         return policyTypesDerivedFrom(derivedFrom)?.filterValues {\r
  93             it.targets.contains(target)\r
  94         }?.toMutableMap()\r
  95     }\r
  96 \r
  97     // Node Type Methods\r
  98     val nodeTypes: MutableMap<String, NodeType>? = serviceTemplate.nodeTypes\r
  99 \r
 100     fun nodeTypeByName(name: String): NodeType =\r
 101             nodeTypes?.get(name)\r
 102                     ?: throw BluePrintException("could't get node type for the name($name)")\r
 103 \r
 104     fun nodeTypeDerivedFrom(name: String): MutableMap<String, NodeType>? {\r
 105         return nodeTypes?.filterValues { nodeType -> nodeType.derivedFrom == name }?.toMutableMap()\r
 106     }\r
 107 \r
 108     fun nodeTypeInterface(nodeTypeName: String, interfaceName: String): InterfaceDefinition {\r
 109         return nodeTypeByName(nodeTypeName).interfaces?.get(interfaceName)\r
 110                 ?: throw BluePrintException("could't get node type($nodeTypeName)'s interface definition($interfaceName)")\r
 111     }\r
 112 \r
 113     fun nodeTypeInterfaceOperation(nodeTypeName: String, interfaceName: String, operationName: String): OperationDefinition {\r
 114         return nodeTypeInterface(nodeTypeName, interfaceName).operations?.get(operationName)\r
 115                 ?: throw BluePrintException("could't get node type($nodeTypeName)'s interface definition($interfaceName) operation definition($operationName)")\r
 116     }\r
 117 \r
 118     fun interfaceNameForNodeType(nodeTypeName: String): String {\r
 119         return nodeTypeByName(nodeTypeName).interfaces?.keys?.first()\r
 120                 ?: throw BluePrintException("could't get NodeType($nodeTypeName)'s first InterfaceDefinition name")\r
 121     }\r
 122 \r
 123     fun nodeTypeInterfaceOperationInputs(nodeTypeName: String, interfaceName: String, operationName: String): MutableMap<String, PropertyDefinition>? {\r
 124         return nodeTypeInterfaceOperation(nodeTypeName, interfaceName, operationName).inputs\r
 125     }\r
 126 \r
 127     fun nodeTypeInterfaceOperationOutputs(nodeTypeName: String, interfaceName: String, operationName: String): MutableMap<String, PropertyDefinition>? {\r
 128         return nodeTypeInterfaceOperation(nodeTypeName, interfaceName, operationName).outputs\r
 129     }\r
 130 \r
 131     // Node Template Methods\r
 132     val nodeTemplates: MutableMap<String, NodeTemplate>? = serviceTemplate.topologyTemplate?.nodeTemplates\r
 133 \r
 134     fun nodeTemplateByName(name: String): NodeTemplate =\r
 135             nodeTemplates?.get(name) ?: throw BluePrintException("could't get node template for the name($name) ")\r
 136 \r
 137     fun nodeTemplateForNodeType(name: String): MutableMap<String, NodeTemplate>? {\r
 138         return nodeTemplates?.filterValues { nodeTemplate -> nodeTemplate.type == name }?.toMutableMap()\r
 139     }\r
 140 \r
 141     fun nodeTemplateNodeType(nodeTemplateName: String): NodeType {\r
 142         val nodeTemplateType: String = nodeTemplateByName(nodeTemplateName).type\r
 143         return nodeTypeByName(nodeTemplateType)\r
 144     }\r
 145 \r
 146     fun nodeTemplateProperty(nodeTemplateName: String, propertyName: String): Any? {\r
 147         return nodeTemplateByName(nodeTemplateName).properties?.get(propertyName)\r
 148     }\r
 149 \r
 150     fun nodeTemplateArtifacts(nodeTemplateName: String): MutableMap<String, ArtifactDefinition>? {\r
 151         return nodeTemplateByName(nodeTemplateName).artifacts\r
 152     }\r
 153 \r
 154     fun nodeTemplateArtifact(nodeTemplateName: String, artifactName: String): ArtifactDefinition {\r
 155         return nodeTemplateArtifacts(nodeTemplateName)?.get(artifactName)\r
 156                 ?: throw BluePrintException("could't get NodeTemplate($nodeTemplateName)'s ArtifactDefinition($artifactName)")\r
 157     }\r
 158 \r
 159     fun nodeTemplateFirstInterface(nodeTemplateName: String): InterfaceAssignment {\r
 160         return nodeTemplateByName(nodeTemplateName).interfaces?.values?.first()\r
 161                 ?: throw BluePrintException("could't get NodeTemplate($nodeTemplateName)'s first InterfaceAssignment")\r
 162     }\r
 163 \r
 164     fun nodeTemplateFirstInterfaceName(nodeTemplateName: String): String {\r
 165         return nodeTemplateByName(nodeTemplateName).interfaces?.keys?.first()\r
 166                 ?: throw BluePrintException("could't get NodeTemplate($nodeTemplateName)'s first InterfaceAssignment name")\r
 167     }\r
 168 \r
 169     fun nodeTemplateFirstInterfaceFirstOperationName(nodeTemplateName: String): String {\r
 170         return nodeTemplateFirstInterface(nodeTemplateName).operations?.keys?.first()\r
 171                 ?: throw BluePrintException("could't get NodeTemplate($nodeTemplateName)'s first InterfaceAssignment's first OperationAssignment name")\r
 172     }\r
 173 \r
 174     fun nodeTemplateInterfaceOperationInputs(nodeTemplateName: String, interfaceName: String, operationName: String): MutableMap<String, JsonNode>? {\r
 175         return nodeTemplateInterfaceOperation(nodeTemplateName, interfaceName, operationName).inputs\r
 176     }\r
 177 \r
 178     fun nodeTemplateInterfaceOperationOutputs(nodeTemplateName: String, interfaceName: String, operationName: String): MutableMap<String, JsonNode>? {\r
 179         return nodeTemplateInterfaceOperation(nodeTemplateName, interfaceName, operationName).outputs\r
 180     }\r
 181 \r
 182     fun nodeTemplateInterface(nodeTemplateName: String, interfaceName: String): InterfaceAssignment {\r
 183         return nodeTemplateByName(nodeTemplateName).interfaces?.get(interfaceName)\r
 184                 ?: throw BluePrintException("could't get NodeTemplate($nodeTemplateName)'s InterfaceAssignment($interfaceName)")\r
 185     }\r
 186 \r
 187     fun nodeTemplateInterfaceOperation(nodeTemplateName: String, interfaceName: String, operationName: String): OperationAssignment {\r
 188         return nodeTemplateInterface(nodeTemplateName, interfaceName).operations?.get(operationName)\r
 189                 ?: throw BluePrintException("could't get NodeTemplate($nodeTemplateName)'s InterfaceAssignment($interfaceName) OperationAssignment($operationName)")\r
 190     }\r
 191 \r
 192     fun nodeTemplateCapability(nodeTemplateName: String, capabilityName: String): CapabilityAssignment {\r
 193         return nodeTemplateByName(nodeTemplateName).capabilities?.get(capabilityName)\r
 194                 ?: throw BluePrintException("could't get NodeTemplate($nodeTemplateName)'s CapabilityAssignment($capabilityName)")\r
 195     }\r
 196 \r
 197     fun nodeTemplateRequirement(nodeTemplateName: String, requirementName: String): RequirementAssignment {\r
 198         return nodeTemplateByName(nodeTemplateName).requirements?.get(requirementName)\r
 199                 ?: throw BluePrintException("could't get NodeTemplate($nodeTemplateName)'s first RequirementAssignment($requirementName)")\r
 200     }\r
 201 \r
 202     fun nodeTemplateRequirementNode(nodeTemplateName: String, requirementName: String): NodeTemplate {\r
 203         val filteredNodeTemplateName: String = nodeTemplateByName(nodeTemplateName).requirements?.get(requirementName)?.node\r
 204                 ?: throw BluePrintException("could't NodeTemplate for NodeTemplate's($nodeTemplateName) requirement's ($requirementName) ")\r
 205         return nodeTemplateByName(filteredNodeTemplateName)\r
 206     }\r
 207 \r
 208     fun nodeTemplateCapabilityProperty(nodeTemplateName: String, capabilityName: String, propertyName: String): Any? {\r
 209         return nodeTemplateCapability(nodeTemplateName, capabilityName).properties?.get(propertyName)\r
 210     }\r
 211 \r
 212     // Chained Functions\r
 213 \r
 214     fun nodeTypeChained(nodeTypeName: String): NodeType {\r
 215         return BluePrintChainedService(this).nodeTypeChained(nodeTypeName)\r
 216     }\r
 217 \r
 218     fun nodeTypeChainedProperties(nodeTypeName: String): MutableMap<String, PropertyDefinition>? {\r
 219         return BluePrintChainedService(this).nodeTypeChainedProperties(nodeTypeName)\r
 220     }\r
 221 \r
 222 }