Replaced all tabs with spaces in java and pom.xml

[so.git] / common / src / main / java / org / onap / so / client / grm / GRMPropertiesLoader.java

diff --git a/common/src/main/java/org/onap/so/client/grm/GRMPropertiesLoader.java b/common/src/main/java/org/onap/so/client/grm/GRMPropertiesLoader.java
index 485b9b0..2e8a649 100644 (file)
--- a/common/src/main/java/org/onap/so/client/grm/GRMPropertiesLoader.java
+++ b/common/src/main/java/org/onap/so/client/grm/GRMPropertiesLoader.java
@@ -25,24 +25,25 @@ import java.util.ServiceLoader;
 
 public class GRMPropertiesLoader {
 
-       private final ServiceLoader<GRMProperties> services;
-       private GRMPropertiesLoader() {
-               services = ServiceLoader.load(GRMProperties.class);
-       }
-       
-       private static class Helper {
-               private static final GRMPropertiesLoader INSTANCE = new GRMPropertiesLoader();
-       }
-       
-       public static GRMPropertiesLoader getInstance() {
-               return Helper.INSTANCE;
-       }
-       
-       public GRMProperties getImpl() {
-               Iterator<GRMProperties> propertyImpls = services.iterator();
-               while (propertyImpls.hasNext()) {
-                       return propertyImpls.next();
-               }
-               return null;
-       }
+    private final ServiceLoader<GRMProperties> services;
+
+    private GRMPropertiesLoader() {
+        services = ServiceLoader.load(GRMProperties.class);
+    }
+
+    private static class Helper {
+        private static final GRMPropertiesLoader INSTANCE = new GRMPropertiesLoader();
+    }
+
+    public static GRMPropertiesLoader getInstance() {
+        return Helper.INSTANCE;
+    }
+
+    public GRMProperties getImpl() {
+        Iterator<GRMProperties> propertyImpls = services.iterator();
+        while (propertyImpls.hasNext()) {
+            return propertyImpls.next();
+        }
+        return null;
+    }
 }