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

   1 /*
   2  *  Copyright © 2017-2018 AT&T Intellectual Property.
   3  *  Modifications Copyright © 2018 IBM.
   4  *
   5  *  Licensed under the Apache License, Version 2.0 (the "License");
   6  *  you may not use this file except in compliance with the License.
   7  *  You may obtain a copy of the License at
   8  *
   9  *      http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  *  Unless required by applicable law or agreed to in writing, software
  12  *  distributed under the License is distributed on an "AS IS" BASIS,
  13  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  *  See the License for the specific language governing permissions and
  15  *  limitations under the License.
  16  */
  17
  18 package org.onap.ccsdk.apps.blueprintsprocessor.functions.resource.resolution.processor
  19
  20 import com.fasterxml.jackson.databind.node.NullNode
  21 import org.onap.ccsdk.apps.blueprintsprocessor.functions.resource.resolution.utils.ResourceAssignmentUtils
  22 import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintProcessorException
  23 import org.onap.ccsdk.apps.controllerblueprints.core.checkNotEmpty
  24 import org.onap.ccsdk.apps.controllerblueprints.resource.dict.ResourceAssignment
  25 import org.slf4j.LoggerFactory
  26 import org.springframework.stereotype.Service
  27
  28 /**
  29  * InputResourceAssignmentProcessor
  30  *
  31  * @author Kapil Singal
  32  */
  33 @Service("resource-assignment-processor-input")
  34 open class InputResourceAssignmentProcessor : ResourceAssignmentProcessor() {
  35
  36     private val logger = LoggerFactory.getLogger(InputResourceAssignmentProcessor::class.java)
  37
  38     override fun getName(): String {
  39         return "resource-assignment-processor-input"
  40     }
  41
  42     override fun process(resourceAssignment: ResourceAssignment) {
  43         try {
  44             if (checkNotEmpty(resourceAssignment.name)) {
  45                 val value = raRuntimeService.getInputValue(resourceAssignment.name)
  46                 // if value is null don't call setResourceDataValue to populate the value
  47                 if (value != null && value !is NullNode) {
  48                     logger.info("input source template key (${resourceAssignment.name}) found from input and value is ($value)")
  49                     ResourceAssignmentUtils.setResourceDataValue(resourceAssignment, raRuntimeService, value)
  50                 }
  51             }
  52             // Check the value has populated for mandatory case
  53             ResourceAssignmentUtils.assertTemplateKeyValueNotNull(resourceAssignment)
  54         } catch (e: Exception) {
  55             ResourceAssignmentUtils.setFailedResourceDataValue(resourceAssignment, e.message)
  56             throw BluePrintProcessorException("Failed in template key ($resourceAssignment) assignments with : (${e.message})", e)
  57         }
  58     }
  59
  60     override fun recover(runtimeException: RuntimeException, resourceAssignment: ResourceAssignment) {
  61     }
  62 }