2 * Copyright © 2019 IBM, Bell Canada.
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
16 package org.onap.ccsdk.cds.blueprintsprocessor.services.execution.scripts
18 import org.python.core.PyObject
19 import org.python.util.PythonInterpreter
21 open class BlueprintPythonHost(private val bluePrintPython: BluePrintPython){
22 private val blueprintPythonInterpreterProxy: BlueprintPythonInterpreterProxy
25 PythonInterpreter.initialize(System.getProperties(), bluePrintPython.props, bluePrintPython.argv.toTypedArray())
26 blueprintPythonInterpreterProxy = BlueprintPythonInterpreterProxy(bluePrintPython)
30 * getPythonComponent Purpose: execute the python script and return the python interpreter object
32 * @param content String
33 * @param interfaceName String
34 * @param properties MutableMap<String, Any>
35 * @return pyObject PyObject
37 fun getPythonComponent(content: String?, interfaceName: String, properties: MutableMap<String, Any>?): PyObject {
38 bluePrintPython.content = content!!
39 bluePrintPython.pythonClassName = interfaceName
40 bluePrintPython.moduleName = "Blueprint Python Script [Class Name = $interfaceName]"
42 return blueprintPythonInterpreterProxy.getPythonInstance(properties)
45 //TODO Check potential errors in python scripts