diff options
Diffstat (limited to 'framework/src/main/java/org/onap/cli/fw/conf/OnapCommandConfig.java')
-rw-r--r-- | framework/src/main/java/org/onap/cli/fw/conf/OnapCommandConfig.java | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/framework/src/main/java/org/onap/cli/fw/conf/OnapCommandConfig.java b/framework/src/main/java/org/onap/cli/fw/conf/OnapCommandConfig.java new file mode 100644 index 00000000..079a4410 --- /dev/null +++ b/framework/src/main/java/org/onap/cli/fw/conf/OnapCommandConfig.java @@ -0,0 +1,71 @@ +/* + * Copyright 2017 Huawei Technologies Co., Ltd. + * + * 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 org.onap.cli.fw.conf; + +import java.io.IOException; +import java.util.Arrays; +import java.util.List; +import java.util.Properties; +import java.util.stream.Collectors; + +/** + * Oclip command constants. + * + */ +public final class OnapCommandConfig { + + private static Properties prps = new Properties(); + + /** + * Private constructor. + */ + private OnapCommandConfig() { + + } + + static { + loadProperties(prps, OnapCommandConstants.CONF); + for (String prpFile: getCommaSeparatedList(OnapCommandConstants.OPEN_CLI_PLUGIN_PRPS)) { + addProperties(prpFile); + } + } + + private static void loadProperties(Properties prps, String fileName) { + try { + prps.load(OnapCommandConfig.class.getClassLoader().getResourceAsStream(fileName)); + } catch (Exception e) { // NOSONAR + throw new RuntimeException(e); // NOSONAR + } + } + + private static void addProperties(String fileName) { + Properties ps = new Properties(); + loadProperties(ps, fileName); + + for (Object key: ps.keySet()) { + prps.put(key, ps.get(key)); + } + } + + public static String getPropertyValue(String propertyName) { + return prps.getProperty(propertyName); + } + + public static List<String> getCommaSeparatedList(String key) { + return Arrays.stream(getPropertyValue(key).split(",")).map(String::trim).collect(Collectors.toList()); // NOSONAR + } +} |