fixing warnings from checkstyle in common-app-api

[sdc.git] / common-app-api / src / main / java / org / openecomp / sdc / common / impl / ExternalConfiguration.java

diff --git a/common-app-api/src/main/java/org/openecomp/sdc/common/impl/ExternalConfiguration.java b/common-app-api/src/main/java/org/openecomp/sdc/common/impl/ExternalConfiguration.java
index 79a7882..f1a1f49 100644 (file)
--- a/common-app-api/src/main/java/org/openecomp/sdc/common/impl/ExternalConfiguration.java
+++ b/common-app-api/src/main/java/org/openecomp/sdc/common/impl/ExternalConfiguration.java
@@ -7,9 +7,9 @@
  * 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.
@@ -26,81 +26,80 @@ import org.openecomp.sdc.common.api.ConfigurationSource;
 import java.io.File;
 
 /**
- * 
  * Save the
- * 
- * @author esofer
  *
+ * @author esofer
  */
 public class ExternalConfiguration {
 
-       private static String appName;
-       private static String appVersion;
-       private static String configDir;
-       private static ConfigurationSource configurationSource;
-
-       private static FilesystemAlterationMonitor fam = null;
-
-       private static ConfigFileChangeListener changeListener = new ConfigFileChangeListener();
-
-       private static boolean enableReconfigure = true;
-
-       public static String getAppName() {
-               return appName;
-       }
-
-       public static void setAppName(String appName) {
-               ExternalConfiguration.appName = appName;
-       }
-
-       public static String getAppVersion() {
-               return appVersion;
-       }
-
-       public static void setAppVersion(String appVersion) {
-               ExternalConfiguration.appVersion = appVersion;
-       }
-
-       public static String getConfigDir() {
-               return configDir;
-       }
-
-       public static void setConfigDir(String configDir) {
-               ExternalConfiguration.configDir = configDir;
-       }
-
-       public static ConfigurationSource getConfigurationSource() {
-               return configurationSource;
-       }
-
-       public static void setConfigurationSource(ConfigurationSource configurationSource) {
-               ExternalConfiguration.configurationSource = configurationSource;
-       }
-
-       public static ConfigFileChangeListener getChangeListener() {
-               return changeListener;
-       }
-
-       public static void listenForChanges() {
-
-               String watchingDir = configDir + File.separator + appName;
-               if (enableReconfigure) {
-                       if (fam == null) {
-                               fam = new FilesystemAlterationMonitor();
-                               fam.setInterval(1000);
-                               fam.addListener(new File(watchingDir), changeListener);
-                               fam.start();
-                       }
-               }
-       }
-
-       public static void stopListenForFileChanges() {
-               if (enableReconfigure) {
-                       if (fam != null) {
-                               fam.stop();
-                               fam = null;
-                       }
-               }
-       }
+    public static final int FILESYSTEM_MONITOR_INTERVAL = 1000;
+    private static String appName;
+    private static String appVersion;
+    private static String configDir;
+    private static ConfigurationSource configurationSource;
+
+    private static FilesystemAlterationMonitor fam = null;
+
+    private static ConfigFileChangeListener changeListener = new ConfigFileChangeListener();
+
+    private static boolean enableReconfigure = true;
+
+    public static String getAppName() {
+        return appName;
+    }
+
+    public static void setAppName(String appName) {
+        ExternalConfiguration.appName = appName;
+    }
+
+    public static String getAppVersion() {
+        return appVersion;
+    }
+
+    public static void setAppVersion(String appVersion) {
+        ExternalConfiguration.appVersion = appVersion;
+    }
+
+    public static String getConfigDir() {
+        return configDir;
+    }
+
+    public static void setConfigDir(String configDir) {
+        ExternalConfiguration.configDir = configDir;
+    }
+
+    public static ConfigurationSource getConfigurationSource() {
+        return configurationSource;
+    }
+
+    public static void setConfigurationSource(ConfigurationSource configurationSource) {
+        ExternalConfiguration.configurationSource = configurationSource;
+    }
+
+    public static ConfigFileChangeListener getChangeListener() {
+        return changeListener;
+    }
+
+    public static void listenForChanges() {
+
+        String watchingDir = configDir + File.separator + appName;
+        if (enableReconfigure) {
+            if (fam == null) {
+                fam = new FilesystemAlterationMonitor();
+                fam.setInterval(FILESYSTEM_MONITOR_INTERVAL);
+                fam.addListener(new File(watchingDir), changeListener);
+                fam.start();
+            }
+        }
+    }
+
+    public static void stopListenForFileChanges() {
+        if (enableReconfigure) {
+            if (fam != null) {
+                fam.stop();
+                fam = null;
+            }
+        }
+    }
 
 }