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 org.onap.ccsdk.apps.controllerblueprints.core.BluePrintConstants\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.interfaces.BluePrintRepoService\r
  25 import org.onap.ccsdk.apps.controllerblueprints.core.utils.JacksonUtils\r
  26 \r
  27 open class BluePrintRepoFileService(modelTypePath: String) : BluePrintRepoService {\r
  28 \r
  29     private val log: EELFLogger = EELFManager.getInstance().getLogger(BluePrintRepoFileService::class.toString())\r
  30 \r
  31     private val dataTypePath = modelTypePath.plus(BluePrintConstants.PATH_DIVIDER).plus(BluePrintConstants.MODEL_DEFINITION_TYPE_DATA_TYPE)\r
  32     private val nodeTypePath = modelTypePath.plus(BluePrintConstants.PATH_DIVIDER).plus(BluePrintConstants.MODEL_DEFINITION_TYPE_NODE_TYPE)\r
  33     private val artifactTypePath = modelTypePath.plus(BluePrintConstants.PATH_DIVIDER).plus(BluePrintConstants.MODEL_DEFINITION_TYPE_ARTIFACT_TYPE)\r
  34     private val capabilityTypePath = modelTypePath.plus(BluePrintConstants.PATH_DIVIDER).plus(BluePrintConstants.MODEL_DEFINITION_TYPE_CAPABILITY_TYPE)\r
  35     private val relationshipTypePath = modelTypePath.plus(BluePrintConstants.PATH_DIVIDER).plus(BluePrintConstants.MODEL_DEFINITION_TYPE_RELATIONSHIP_TYPE)\r
  36     private val extension = ".json"\r
  37 \r
  38     override fun getDataType(dataTypeName: String): DataType {\r
  39         val fileName = dataTypePath.plus(BluePrintConstants.PATH_DIVIDER)\r
  40                 .plus(dataTypeName).plus(extension)\r
  41         return getModelType(fileName, DataType::class.java)\r
  42     }\r
  43 \r
  44     override fun getNodeType(nodeTypeName: String): NodeType {\r
  45         val fileName = nodeTypePath.plus(BluePrintConstants.PATH_DIVIDER).plus(nodeTypeName).plus(extension)\r
  46         return getModelType(fileName, NodeType::class.java)\r
  47     }\r
  48 \r
  49     override fun getArtifactType(artifactTypeName: String): ArtifactType {\r
  50         val fileName = artifactTypePath.plus(BluePrintConstants.PATH_DIVIDER)\r
  51                 .plus(artifactTypeName).plus(extension)\r
  52         return getModelType(fileName, ArtifactType::class.java)\r
  53     }\r
  54 \r
  55     override fun getRelationshipType(relationshipTypeName: String): RelationshipType {\r
  56         val fileName = relationshipTypePath.plus(BluePrintConstants.PATH_DIVIDER)\r
  57                 .plus(relationshipTypeName).plus(extension)\r
  58         return getModelType(fileName, RelationshipType::class.java)\r
  59     }\r
  60 \r
  61     override fun getCapabilityDefinition(capabilityDefinitionName: String): CapabilityDefinition {\r
  62         val fileName = capabilityTypePath.plus(BluePrintConstants.PATH_DIVIDER)\r
  63                 .plus(capabilityDefinitionName).plus(extension)\r
  64         return getModelType(fileName, CapabilityDefinition::class.java)\r
  65     }\r
  66 \r
  67     private fun <T> getModelType(fileName: String, valueType: Class<T>): T {\r
  68         return JacksonUtils.readValueFromFile(fileName, valueType)\r
  69                 ?: throw BluePrintException("couldn't get file($fileName) for type(${valueType.name}")\r
  70     }\r
  71 }