diff options
Diffstat (limited to 'ecomp-sdk/epsdk-core/src/main/java/org/onap/portalsdk/core/util/YamlUtils.java')
-rw-r--r-- | ecomp-sdk/epsdk-core/src/main/java/org/onap/portalsdk/core/util/YamlUtils.java | 46 |
1 files changed, 18 insertions, 28 deletions
diff --git a/ecomp-sdk/epsdk-core/src/main/java/org/onap/portalsdk/core/util/YamlUtils.java b/ecomp-sdk/epsdk-core/src/main/java/org/onap/portalsdk/core/util/YamlUtils.java index 38206d55..38bd2075 100644 --- a/ecomp-sdk/epsdk-core/src/main/java/org/onap/portalsdk/core/util/YamlUtils.java +++ b/ecomp-sdk/epsdk-core/src/main/java/org/onap/portalsdk/core/util/YamlUtils.java @@ -6,7 +6,7 @@ * =================================================================== * * Unless otherwise specified, all software contained herein is licensed - * under the Apache License, Version 2.0 (the “License”); + * under the Apache License, Version 2.0 (the "License"); * you may not use this software except in compliance with the License. * You may obtain a copy of the License at * @@ -19,7 +19,7 @@ * limitations under the License. * * Unless otherwise specified, all documentation contained herein is licensed - * under the Creative Commons License, Attribution 4.0 Intl. (the “License”); + * under the Creative Commons License, Attribution 4.0 Intl. (the "License"); * you may not use this documentation except in compliance with the License. * You may obtain a copy of the License at * @@ -38,7 +38,6 @@ package org.onap.portalsdk.core.util; import java.io.File; -import java.io.FileNotFoundException; import java.io.FileReader; import java.io.FileWriter; import java.io.IOException; @@ -48,43 +47,34 @@ import org.yaml.snakeyaml.Yaml; import org.yaml.snakeyaml.representer.Representer; public class YamlUtils { - - static Yaml yaml; - - static { + private YamlUtils() { + // Class has only static methods + } + + private static Yaml yaml; + + static { Representer representer = new Representer(); - //representer.addClassTag(Domain.class, Tag.MAP); - - - yaml = new Yaml(representer); - + yaml = new Yaml(representer); } - - public static void writeYamlFile(String filePath, String fileName, - Map<String, Object> model) throws IOException { + + public static void writeYamlFile(String filePath, String fileName, Map<String, Object> model) throws IOException { FileWriter writer = new FileWriter(filePath + File.separator + fileName); - yaml.dump(model, writer); + yaml.dump(model, writer); writer.close(); } - - public static String returnYaml( - Map<String, Object> model) throws IOException { - - return yaml.dump(model); - + + public static String returnYaml(Map<String, Object> model) throws IOException { + return yaml.dump(model); } @SuppressWarnings("unchecked") - public static Map<String, Object> readYamlFile( - String filePath, String fileName) throws FileNotFoundException, - IOException { + public static Map<String, Object> readYamlFile(String filePath, String fileName) throws IOException { FileReader reader = new FileReader(filePath + File.separator + fileName); - - Map<String,Object> callFlowBs = (Map<String,Object>)yaml.load(reader); + Map<String, Object> callFlowBs = (Map<String, Object>) yaml.load(reader); reader.close(); return callFlowBs; } - } |