ms/blueprintsprocessor/functions/netconf-executor/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/functions/python/executor/JythonExecutionService.kt

   1 /*
   2  * Copyright © 2017-2018 AT&T Intellectual Property.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package org.onap.ccsdk.apps.blueprintsprocessor.functions.python.executor
  18
  19 import org.onap.ccsdk.apps.blueprintsprocessor.functions.python.executor.utils.PythonExecutorUtils
  20 import org.onap.ccsdk.apps.blueprintsprocessor.services.execution.AbstractComponentFunction
  21 import org.slf4j.LoggerFactory
  22 import org.springframework.beans.factory.annotation.Autowired
  23 import org.springframework.context.ApplicationContext
  24 import org.springframework.stereotype.Service
  25
  26 @Service
  27 class JythonExecutionService(private val pythonExecutorProperty: PythonExecutorProperty) {
  28
  29
  30     private val log = LoggerFactory.getLogger(ComponentJythonExecutor::class.java)
  31
  32     @Autowired
  33     lateinit var applicationContext: ApplicationContext
  34
  35
  36     fun getJythonComponentFunction(pythonClassName: String, content: String, pythonPath: MutableList<String>,
  37                                    jythonContextInstance: MutableMap<String, Any>,
  38                                    dependencyInstanceNames: List<String>): AbstractComponentFunction {
  39
  40         pythonPath.addAll(pythonExecutorProperty.modulePaths)
  41
  42         dependencyInstanceNames.forEach { instanceName ->
  43             jythonContextInstance[instanceName] = applicationContext.getBean(instanceName)
  44
  45         }
  46
  47         return PythonExecutorUtils.getPythonComponent(pythonExecutorProperty.executionPath,
  48                 pythonPath, content, pythonClassName, jythonContextInstance)
  49
  50     }
  51
  52 }