| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with this |
| * work for additional information regarding copyright ownership. The ASF |
| * licenses this file to You under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| * License for the specific language governing permissions and limitations under |
| * the License. |
| */ |
| package org.apache.sling.testing.clients.util; |
| |
| import org.apache.sling.testing.clients.ClientException; |
| import org.codehaus.jackson.JsonNode; |
| import org.codehaus.jackson.JsonProcessingException; |
| import org.codehaus.jackson.map.ObjectMapper; |
| |
| import java.io.IOException; |
| |
| public class JsonUtils { |
| /** |
| * Get {@link JsonNode} from a a String containing JSON. |
| * |
| * @param jsonString A string containing JSON |
| * @return A {@link JsonNode} that is the root node of the JSON structure. |
| * @throws ClientException if error occurs while reading json string |
| */ |
| public static JsonNode getJsonNodeFromString(String jsonString) throws ClientException { |
| try { |
| ObjectMapper mapper = new ObjectMapper(); |
| return mapper.readTree(jsonString); |
| } catch (JsonProcessingException e) { |
| throw new ClientException("Could not read json file.", e); |
| } catch (IOException e) { |
| throw new ClientException("Could not read json node.", e); |
| } |
| } |
| } |