2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 2017 AT&T Intellectual Property.
6 * Copyright © 2017 Amdocs
8 * ================================================================================
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
13 * http://www.apache.org/licenses/LICENSE-2.0
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
20 * ============LICENSE_END=========================================================
22 * ECOMP is a trademark and service mark of AT&T Intellectual Property.
24 package org.onap.crud.util;
26 import org.onap.crud.exception.CrudException;
28 import javax.ws.rs.core.Response.Status;
30 public class CrudServiceUtil {
33 public static Object validateFieldType(String value, Class clazz) throws CrudException {
35 if (clazz.isAssignableFrom(Integer.class)) {
36 return Integer.parseInt(value);
37 } else if (clazz.isAssignableFrom(Long.class)) {
38 return Long.parseLong(value);
39 } else if (clazz.isAssignableFrom(Float.class)) {
40 return Float.parseFloat(value);
41 } else if (clazz.isAssignableFrom(Double.class)) {
42 return Double.parseDouble(value);
43 } else if (clazz.isAssignableFrom(Boolean.class)) {
45 // If the value is an IN/OUT direction, this gets seen as a boolean, so
46 // check for that first.
47 if (value.equals("OUT") || value.equals("IN")) {
51 if (!value.equals("true") && !value.equals("false")) {
52 throw new CrudException("Invalid propertry value: " + value, Status.BAD_REQUEST);
54 return Boolean.parseBoolean(value);
58 } catch (Exception e) {
59 throw new CrudException("Invalid property value: " + value, Status.BAD_REQUEST);