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

   1 /*\r
   2  * Copyright © 2017-2018 AT&T Intellectual Property.\r
   3  * Modifications Copyright © 2018 IBM.\r
   4  *\r
   5  * Licensed under the Apache License, Version 2.0 (the "License");\r
   6  * you may not use this file except in compliance with the License.\r
   7  * You may obtain a copy of the License at\r
   8  *\r
   9  *     http://www.apache.org/licenses/LICENSE-2.0\r
  10  *\r
  11  * Unless required by applicable law or agreed to in writing, software\r
  12  * distributed under the License is distributed on an "AS IS" BASIS,\r
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
  14  * See the License for the specific language governing permissions and\r
  15  * limitations under the License.\r
  16  */\r
  17 \r
  18 package org.onap.ccsdk.apps.controllerblueprints.core.service\r
  19 \r
  20 import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintConstants\r
  21 import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintException\r
  22 import org.onap.ccsdk.apps.controllerblueprints.core.data.*\r
  23 import com.att.eelf.configuration.EELFLogger\r
  24 import com.att.eelf.configuration.EELFManager\r
  25 import org.onap.ccsdk.apps.controllerblueprints.core.utils.JacksonReactorUtils\r
  26 import reactor.core.publisher.Mono\r
  27 import java.io.Serializable\r
  28 \r
  29 /**\r
  30  * BluePrintRepoFileService\r
  31  * @author Brinda Santh\r
  32  *\r
  33  */\r
  34 \r
  35 interface BluePrintRepoService : Serializable {\r
  36 \r
  37     @Throws(BluePrintException::class)\r
  38     fun getNodeType(nodeTypeName: String): Mono<NodeType>?\r
  39 \r
  40     @Throws(BluePrintException::class)\r
  41     fun getDataType(dataTypeName: String): Mono<DataType>?\r
  42 \r
  43     @Throws(BluePrintException::class)\r
  44     fun getArtifactType(artifactTypeName: String): Mono<ArtifactType>?\r
  45 \r
  46     @Throws(BluePrintException::class)\r
  47     fun getRelationshipType(relationshipTypeName: String): Mono<RelationshipType>?\r
  48 \r
  49     @Throws(BluePrintException::class)\r
  50     fun getCapabilityDefinition(capabilityDefinitionName: String): Mono<CapabilityDefinition>?\r
  51 \r
  52 }\r
  53 \r
  54 \r
  55 open class BluePrintRepoFileService(modelTypePath: String) : BluePrintRepoService {\r
  56 \r
  57     private val log: EELFLogger = EELFManager.getInstance().getLogger(BluePrintRepoFileService::class.toString())\r
  58 \r
  59     private val dataTypePath = modelTypePath.plus(BluePrintConstants.PATH_DIVIDER).plus(BluePrintConstants.MODEL_DEFINITION_TYPE_DATA_TYPE)\r
  60     private val nodeTypePath = modelTypePath.plus(BluePrintConstants.PATH_DIVIDER).plus(BluePrintConstants.MODEL_DEFINITION_TYPE_NODE_TYPE)\r
  61     private val artifactTypePath = modelTypePath.plus(BluePrintConstants.PATH_DIVIDER).plus(BluePrintConstants.MODEL_DEFINITION_TYPE_ARTIFACT_TYPE)\r
  62     private val capabilityTypePath = modelTypePath.plus(BluePrintConstants.PATH_DIVIDER).plus(BluePrintConstants.MODEL_DEFINITION_TYPE_CAPABILITY_TYPE)\r
  63     private val relationshipTypePath = modelTypePath.plus(BluePrintConstants.PATH_DIVIDER).plus(BluePrintConstants.MODEL_DEFINITION_TYPE_RELATIONSHIP_TYPE)\r
  64     private val extension = ".json"\r
  65 \r
  66     override fun getDataType(dataTypeName: String): Mono<DataType>? {\r
  67         val fileName = dataTypePath.plus(BluePrintConstants.PATH_DIVIDER)\r
  68                 .plus(dataTypeName).plus(extension)\r
  69         return getModelType(fileName, DataType::class.java)\r
  70     }\r
  71 \r
  72     override fun getNodeType(nodeTypeName: String): Mono<NodeType>? {\r
  73         val fileName = nodeTypePath.plus(BluePrintConstants.PATH_DIVIDER).plus(nodeTypeName).plus(extension)\r
  74         return getModelType(fileName, NodeType::class.java)\r
  75     }\r
  76 \r
  77     override fun getArtifactType(artifactTypeName: String): Mono<ArtifactType>? {\r
  78         val fileName = artifactTypePath.plus(BluePrintConstants.PATH_DIVIDER)\r
  79                 .plus(artifactTypeName).plus(extension)\r
  80         return getModelType(fileName, ArtifactType::class.java)\r
  81     }\r
  82 \r
  83     override fun getRelationshipType(relationshipTypeName: String): Mono<RelationshipType>? {\r
  84         val fileName = relationshipTypePath.plus(BluePrintConstants.PATH_DIVIDER)\r
  85                 .plus(relationshipTypeName).plus(extension)\r
  86         return getModelType(fileName, RelationshipType::class.java)\r
  87     }\r
  88 \r
  89     override fun getCapabilityDefinition(capabilityDefinitionName: String): Mono<CapabilityDefinition>? {\r
  90         val fileName = capabilityTypePath.plus(BluePrintConstants.PATH_DIVIDER)\r
  91                 .plus(capabilityDefinitionName).plus(extension)\r
  92         return getModelType(fileName, CapabilityDefinition::class.java)\r
  93     }\r
  94 \r
  95     private fun <T> getModelType(fileName: String, valueType: Class<T>): Mono<T> {\r
  96         return JacksonReactorUtils.readValueFromFile(fileName, valueType)\r
  97     }\r
  98 }