Import from Hoodie private repo: Part 1

hoodie-cli/src/main/java/com/uber/hoodie/cli/HoodiePrintHelper.java

@@ -0,0 +1,34 @@
+/*
+ * Copyright (c) 2016 Uber Technologies, Inc. (hoodie-dev-group@uber.com)
+ *
+ * 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.
+ */
+
+package com.uber.hoodie.cli;
+
+import dnl.utils.text.table.TextTable;
+
+import java.io.ByteArrayOutputStream;
+import java.io.PrintStream;
+import java.nio.charset.Charset;
+
+public class HoodiePrintHelper {
+
+    public static String print(String[] header, String[][] rows) {
+        TextTable textTable = new TextTable(header, rows);
+        ByteArrayOutputStream baos = new ByteArrayOutputStream();
+        PrintStream ps = new PrintStream(baos);
+        textTable.printTable(ps, 4);
+        return new String(baos.toByteArray(), Charset.forName("utf-8"));
+    }
+}