X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=auth%2Fauth-batch%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Faaf%2Fauth%2Fhelpers%2FInputIterator.java;h=60b34af9a8dc920123bca246ad032b58c3109ef9;hb=4b5a7d721d994a49057e9bfb403c7bff1b376660;hp=0afcac271633dd2c6af2411f2309924aa6d6d236;hpb=824dc7b5fc0e1ccdf7f460479aff344727f0f01e;p=aaf%2Fauthz.git

diff --git a/auth/auth-batch/src/main/java/org/onap/aaf/auth/helpers/InputIterator.java b/auth/auth-batch/src/main/java/org/onap/aaf/auth/helpers/InputIterator.java
index 0afcac27..60b34af9 100644
--- a/auth/auth-batch/src/main/java/org/onap/aaf/auth/helpers/InputIterator.java
+++ b/auth/auth-batch/src/main/java/org/onap/aaf/auth/helpers/InputIterator.java
@@ -28,46 +28,46 @@ import java.util.Iterator;
 import java.util.NoSuchElementException;
 
 public class InputIterator implements Iterable<String> {
-	private BufferedReader in;
-	private final PrintStream out;
-	private final String prompt, instructions;
-	
-	public InputIterator(BufferedReader in, PrintStream out, String prompt, String instructions) {
-		this.in = in;
-		this.out = out;
-		this.prompt = prompt;
-		this.instructions = instructions;
-	}
-	
-	@Override
-	public Iterator<String> iterator() {
-		out.println(instructions);
-		return new Iterator<String>() {
-			String input;
-			@Override
-			public boolean hasNext() {
-				out.append(prompt);
-				try {
-					input = in.readLine();
-				} catch (IOException e) {
-					input = null;
-					return false;
-				}
-				return input.length()>0;
-			}
+    private BufferedReader in;
+    private final PrintStream out;
+    private final String prompt, instructions;
+    
+    public InputIterator(BufferedReader in, PrintStream out, String prompt, String instructions) {
+        this.in = in;
+        this.out = out;
+        this.prompt = prompt;
+        this.instructions = instructions;
+    }
+    
+    @Override
+    public Iterator<String> iterator() {
+        out.println(instructions);
+        return new Iterator<String>() {
+            String input;
+            @Override
+            public boolean hasNext() {
+                out.append(prompt);
+                try {
+                    input = in.readLine();
+                } catch (IOException e) {
+                    input = null;
+                    return false;
+                }
+                return input.length()>0;
+            }
 
-			@Override
-			public String next() {
-				if(!hasNext()) {
-					throw new NoSuchElementException();
-				}
-				return input;
-			}
+            @Override
+            public String next() {
+                if(!hasNext()) {
+                    throw new NoSuchElementException();
+                }
+                return input;
+            }
 
-			@Override
-			public void remove() {
-			}
-		};
-	}
+            @Override
+            public void remove() {
+            }
+        };
+    }
 }