2 * Copyright © 2017-2018 AT&T Intellectual Property.
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.
17 package org.onap.ccsdk.apps.blueprintsprocessor.functions.resource.resolution.utils
19 import com.fasterxml.jackson.databind.JsonNode
20 import org.onap.ccsdk.apps.controllerblueprints.core.BluePrintProcessorException
21 import org.onap.ccsdk.apps.controllerblueprints.core.utils.JacksonUtils
23 class ResourceResolutionUtils {
26 fun <T> transformResourceSource(properties: MutableMap<String, JsonNode>, classType: Class<T>): T {
27 val content = JacksonUtils.getJson(properties)
28 return JacksonUtils.readValue(content, classType)
29 ?: throw BluePrintProcessorException("failed to transform content($content) to type($classType)")