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diff --git a/iget_android/app/src/main/java/com/iget/ccnx/utils/G.java b/iget_android/app/src/main/java/com/iget/ccnx/utils/G.java
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+++ b/iget_android/app/src/main/java/com/iget/ccnx/utils/G.java
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+/*
+ * Copyright (c) 2017 Cisco and/or its affiliates.
+ * 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.iget.ccnx.utils;
+
+import android.util.Log;
+
+/**
+ * Global convenience class used for NFD Service wide constants and logs.
+ *
+ * If log messages need to be written to persistent storage, this is the
+ * place to implement it.
+ *
+ */
+public class G {
+
+  /** Flag that turns on/off debugging log output. */
+  private static final boolean DEBUG = true;
+
+  /** Tag used in log output to identify NFD Service. */
+  private static final String TAG = "NFDService";
+
+  /**
+   * Designated log message method that provides flexibility in message logging.
+   *
+   * @param tag Tag to identify log message.
+   * @param format Format qualifiers as used in String.format()
+   * @param args Output log message.
+   */
+  public static void Log(String tag, String format, Object ... args) {
+    if (DEBUG) {
+      Log.d(tag, String.format(format, args));
+    }
+  }
+
+  /**
+   * Convenience method to log a message with a specified tag.
+   *
+   * @param tag Tag to identify log message.
+   * @param message Output log message.
+   */
+  public static void Log(String tag, String message) {
+    Log(tag, "%s", message);
+  }
+
+  /**
+   * Convenience method to log messages with the default tag.
+   *
+   * @param message Output log message.
+   */
+  public static void Log(String message) {
+    Log(TAG, message);
+  }
+
+  /**
+   * Gets the tag in which logs are posted with.
+   *
+   * @return TAG that is used by this log class.
+   */
+  public static String getLogTag() {
+    return TAG;
+  }
+}