Merge "sonar critical for error-handling"

diff --combined src/main/java/com/att/nsa/dmaapMMAgent/MirrorMakerAgent.java
index 37236f3,2fc712b..1f7ddc6
--- 1/src/main/java/com/att/nsa/dmaapMMAgent/MirrorMakerAgent.java
--- 2/src/main/java/com/att/nsa/dmaapMMAgent/MirrorMakerAgent.java
+++ b/src/main/java/com/att/nsa/dmaapMMAgent/MirrorMakerAgent.java
@@@ -102,7 -102,7 +102,7 @@@ public class MirrorMakerAgent 
                                try {
                                        input.close();
                                } catch (IOException e) {
 -                                      logger.error("IOException" + e);
 +                                      logger.error(" IOException occers " + e);
                                }
                        }
                }
@@@ -152,7 -152,6 +152,7 @@@
                        }
                        input = new FileInputStream(mmagenthome + "/etc/" + agentName + propName + ".properties");
                } catch (IOException ex) {
 +                      logger.error(" IOException will be handled " + ex);
                        try {
                                input = new FileInputStream(mmagenthome + "/etc/" + propName + ".properties");
                                Properties prop = new Properties();
@@@ -174,7 -173,7 +174,7 @@@
                                try {
                                        input.close();
                                } catch (IOException e) {
-                                       e.printStackTrace();
+                                       logger.error("Exception occurred is " +e);
                                }
                        }
                        if (out != null) {
@@@ -362,7 -361,7 +362,7 @@@
  
                        }
                } catch (Exception e) {
-                       e.printStackTrace();
+                       logger.error("Exception is : " +e);
                }
  
        }
@@@ -493,7 -492,6 +493,7 @@@
                                                out.close();
                                        } catch (IOException e) {
                                                e.printStackTrace();
 +                                              logger.error("IOException occered " + e);
                                        }
                                }
                        }