AT&T 2.0.19 Code drop, stage 3

[aaf/authz.git] / auth / auth-batch / src / main / java / org / onap / aaf / auth / actions / Message.java

diff --git a/auth/auth-batch/src/main/java/org/onap/aaf/auth/actions/Message.java b/auth/auth-batch/src/main/java/org/onap/aaf/auth/actions/Message.java
new file mode 100644 (file)
index 0000000..98fc005
--- /dev/null
+++ b/auth/auth-batch/src/main/java/org/onap/aaf/auth/actions/Message.java
@@ -0,0 +1,53 @@
+/**
+ * ============LICENSE_START====================================================
+ * org.onap.aaf
+ * ===========================================================================
+ * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
+ * ===========================================================================
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END====================================================
+ *
+ */
+
+package org.onap.aaf.auth.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 String line(String format, Object ... args) {
+               String rv=String.format(format, args);
+               lines.add(rv);
+               return rv;
+       }
+
+       public void msg(StringBuilder sb, String lineIndent) {
+               if(lines.size()>0) {
+                       for(String line : lines) {
+                               sb.append(lineIndent);
+                               sb.append(line);
+                               sb.append('\n');
+                       }
+               }
+       }
+}