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/*
* Copyright (c) 2019 TOYOTA MOTOR CORPORATION
*
* Licensed 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 app.market;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Properties;
import app.market.utils.constants.Constants;
public class PropertyUtil {
public static Properties defaultProp;
public static Properties fileProp;
public static Properties redisProp;
private static Properties getPropertyInstance(String fileName) {
Properties prop = new Properties();
try {
prop.load(new InputStreamReader(PropertyUtil.class.getClassLoader().getResourceAsStream(fileName),
Constants.CHARACTER_UTF8));
} catch (FileNotFoundException e) {
throw new RuntimeException();
} catch (IOException e) {
throw new RuntimeException();
}
return prop;
}
/**
* get Redis property
*
* @param key
* @return String
*/
public static String getRedisPropertites(String key) {
if (redisProp == null) {
redisProp = getPropertyInstance(Constants.PROPERTIES_FILE_NAME_REDIS);
}
return redisProp.getProperty(key);
}
/**
* get file property
*
* @param key
* @return String
*/
public static String getFileManagerPropertites(String key) {
if (fileProp == null) {
fileProp = getPropertyInstance(Constants.PROPERTIES_FILE_NAME_FILE);
}
return fileProp.getProperty(key);
}
/**
* get propertites
*
* @param key
* @return String
*/
public static String getPropertites(String key) {
if (defaultProp == null) {
defaultProp = getPropertyInstance(Constants.PROPERTIES_FILE_NAME_DEFAULT);
}
return defaultProp.getProperty(key);
}
}
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