2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017-2018 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============================================
20 * ===================================================================
21 * ECOMP is a trademark and service mark of AT&T Intellectual Property.
24 package org.onap.clamp.clds.config;
26 import com.fasterxml.jackson.databind.JsonNode;
27 import com.fasterxml.jackson.databind.ObjectMapper;
29 import java.io.IOException;
30 import java.util.Properties;
32 import javax.annotation.PostConstruct;
34 import org.springframework.beans.factory.annotation.Autowired;
35 import org.springframework.beans.factory.annotation.Value;
36 import org.springframework.context.ApplicationContext;
37 import org.springframework.core.io.Resource;
38 import org.springframework.stereotype.Component;
41 * Holds reference properties.
44 public class CldsReferenceProperties {
47 private ApplicationContext appContext;
48 private Properties prop;
49 @Value("${org.onap.clamp.config.files.cldsReference:'classpath:/clds/clds-reference.properties'}")
50 private String cldsReferenceValuesFile;
53 public void loadConfig() throws IOException {
54 prop = new Properties();
55 Resource resource = appContext.getResource(cldsReferenceValuesFile);
56 prop.load(resource.getInputStream());
65 public String getStringValue(String key) {
66 return prop.getProperty(key);
70 * get property value for a combo key (key1 + "." + key2). If not found just
77 public String getStringValue(String key1, String key2) {
78 String value = getStringValue(key1 + "." + key2);
79 if (value == null || value.length() == 0) {
80 value = getStringValue(key1);
86 * Return json as objects that can be updated
92 public JsonNode getJsonTemplate(String key) throws IOException {
93 ObjectMapper objectMapper = new ObjectMapper();
94 return objectMapper.readValue(getStringValue(key), JsonNode.class);
98 * Return json as objects that can be updated. First try with combo key
99 * (key1 + "." + key2), otherwise default to just key1.
104 * @throws IOException
106 public JsonNode getJsonTemplate(String key1, String key2) throws IOException {
107 ObjectMapper objectMapper = new ObjectMapper();
108 return objectMapper.readValue(getStringValue(key1, key2), JsonNode.class);