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

   1 /*
   2  *  Copyright © 2018 IBM.
   3  *  Modifications Copyright © 2017-2018 AT&T Intellectual Property.
   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.controllerblueprints.resource.dict
  19
  20 import org.onap.ccsdk.apps.controllerblueprints.core.interfaces.BlueprintFunctionNode
  21 import org.onap.ccsdk.apps.controllerblueprints.core.service.BluePrintRuntimeService
  22 import org.slf4j.LoggerFactory
  23
  24 abstract class ResourceAssignmentProcessor : BlueprintFunctionNode<ResourceAssignment, ResourceAssignment> {
  25
  26     private val log = LoggerFactory.getLogger(ResourceAssignmentProcessor::class.java)
  27
  28     private var bluePrintRuntimeService: BluePrintRuntimeService<*>? = null
  29
  30     open fun setBlueprintRuntimeService(bluePrintRuntimeService: BluePrintRuntimeService<*>) {
  31         this.bluePrintRuntimeService = bluePrintRuntimeService
  32     }
  33
  34     open fun getBlueprintRuntimeService(): BluePrintRuntimeService<*> {
  35         return this.bluePrintRuntimeService!!
  36     }
  37
  38     override fun prepareRequest(resourceAssignment: ResourceAssignment): ResourceAssignment {
  39         log.info("prepareRequest...")
  40         return resourceAssignment
  41     }
  42
  43     override fun prepareResponse(): ResourceAssignment {
  44         log.info("Preparing Response...")
  45         return ResourceAssignment()
  46     }
  47
  48     override fun apply(executionServiceInput: ResourceAssignment): ResourceAssignment {
  49         prepareRequest(executionServiceInput)
  50         process(executionServiceInput)
  51         return prepareResponse()
  52     }
  53
  54     override abstract fun process(executionRequest: ResourceAssignment)
  55
  56     override abstract fun recover(runtimeException: RuntimeException, executionRequest: ResourceAssignment)
  57 }