Convert tabs to spaces

Per Java Code Style Guide: https://wiki.onap.org/display/DW/Java+code+style
Converting tabs to 4 spaces.

Issue-Id: SDNC-25
Change-Id: I99ce6c244df72f805b52d0d66403d8b76d9929ae
Signed-off-by: Marcus G K Williams <marcus.williams@intel.com>

1 files changed, 27 insertions, 27 deletions

diff --git a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/lock/comp/SynchronizedFunction.java b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/lock/comp/SynchronizedFunction.java
index a76fca11..c3e35b70 100644
--- a/resource-assignment/provider/src/main/java/org/openecomp/sdnc/lock/comp/SynchronizedFunction.java
+++ b/resource-assignment/provider/src/main/java/org/openecomp/sdnc/lock/comp/SynchronizedFunction.java
@@ -3,7 +3,7 @@
  * openECOMP : SDN-C
  * ================================================================================
  * Copyright (C) 2017 ONAP Intellectual Property. All rights
- * 						reserved.
+ * reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -27,30 +27,30 @@ import java.util.Set;
 
 public abstract class SynchronizedFunction {
 
-	private Set<String> synchset;
-	private String lockRequester;
-	private int lockTimeout; // Seconds
-	private LockHelper lockHelper;
-
-	protected SynchronizedFunction(LockHelper lockHelper, Collection<String> synchset, int lockTimeout) {
-		this.lockHelper = lockHelper;
-		this.synchset = new HashSet<String>(synchset);
-		this.lockRequester = generateLockRequester();
-		this.lockTimeout = lockTimeout;
-	}
-
-	protected abstract void _exec();
-
-	public void exec() {
-		lockHelper.lock(synchset, lockRequester, lockTimeout);
-		try {
-			_exec();
-		} finally {
-			lockHelper.unlock(synchset, true);
-		}
-	}
-
-	private static String generateLockRequester() {
-		return "SynchronizedFunction-" + (int) (Math.random() * 1000000);
-	}
+    private Set<String> synchset;
+    private String lockRequester;
+    private int lockTimeout; // Seconds
+    private LockHelper lockHelper;
+
+    protected SynchronizedFunction(LockHelper lockHelper, Collection<String> synchset, int lockTimeout) {
+        this.lockHelper = lockHelper;
+        this.synchset = new HashSet<String>(synchset);
+        this.lockRequester = generateLockRequester();
+        this.lockTimeout = lockTimeout;
+    }
+
+    protected abstract void _exec();
+
+    public void exec() {
+        lockHelper.lock(synchset, lockRequester, lockTimeout);
+        try {
+            _exec();
+        } finally {
+            lockHelper.unlock(synchset, true);
+        }
+    }
+
+    private static String generateLockRequester() {
+        return "SynchronizedFunction-" + (int) (Math.random() * 1000000);
+    }
 }