[AAF-21] Initial code import

[aaf/authz.git] / authz-batch / src / main / java / com / att / authz / actions / Message.java

diff --git a/authz-batch/src/main/java/com/att/authz/actions/Message.java b/authz-batch/src/main/java/com/att/authz/actions/Message.java
new file mode 100644 (file)
index 0000000..2aca4ea
--- /dev/null
+++ b/authz-batch/src/main/java/com/att/authz/actions/Message.java
@@ -0,0 +1,33 @@
+/*******************************************************************************
+ * Copyright (c) 2016 AT&T Intellectual Property. All rights reserved.
+ *******************************************************************************/
+package com.att.authz.actions;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class Message {
+       public final List<String> lines;
+               
+       public Message() {
+               lines = new ArrayList<String>();
+       }
+
+       public void clear() {
+               lines.clear();
+       }
+       
+       public void line(String format, Object ... args) {
+               lines.add(String.format(format, args));
+       }
+
+       public void msg(StringBuilder sb, String lineIndent) {
+               if(lines.size()>0) {
+                       for(String line : lines) {
+                               sb.append(lineIndent);
+                               sb.append(line);
+                               sb.append('\n');
+                       }
+               }
+       }
+}