2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights
7 * ================================================================================
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 * ============LICENSE_END=========================================================
22 package org.openecomp.appc.dg.common.utils;
24 import javax.xml.bind.JAXBContext;
25 import javax.xml.bind.JAXBException;
26 import javax.xml.bind.Unmarshaller;
27 import java.io.BufferedReader;
28 import java.io.ByteArrayInputStream;
29 import java.io.InputStream;
30 import java.io.InputStreamReader;
34 public class JAXBUtil {
36 public static <T> T toObject(String xml, Class<T> type) throws JAXBException {
39 JAXBContext context = JAXBContext.newInstance(type);
41 //Create Unmarshaller using JAXB context
42 Unmarshaller unmarshaller = context.createUnmarshaller();
44 InputStream xmlInputStream = new ByteArrayInputStream(xml.getBytes());
45 BufferedReader reader = new BufferedReader(new InputStreamReader(xmlInputStream));
47 return type.cast(unmarshaller.unmarshal(reader));