bmpn sonar issue fix

[so.git] / bpmn / MSOCoreBPMN / src / main / java / org / openecomp / mso / bpmn / core / PropertyConfiguration.java

diff --git a/bpmn/MSOCoreBPMN/src/main/java/org/openecomp/mso/bpmn/core/PropertyConfiguration.java b/bpmn/MSOCoreBPMN/src/main/java/org/openecomp/mso/bpmn/core/PropertyConfiguration.java
index 9d3af1c..70f67a5 100644 (file)
--- a/bpmn/MSOCoreBPMN/src/main/java/org/openecomp/mso/bpmn/core/PropertyConfiguration.java
+++ b/bpmn/MSOCoreBPMN/src/main/java/org/openecomp/mso/bpmn/core/PropertyConfiguration.java
@@ -3,6 +3,7 @@
  * ONAP - SO
  * ================================================================================
  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017 Huawei Technologies Co., Ltd. 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.
@@ -167,7 +168,7 @@ public class PropertyConfiguration {
                                fileWatcherThread.join(waitInSeconds * 1000);
                        } catch (InterruptedException e) {
                                LOGGER.debug("FileWatcherThread " + System.identityHashCode(fileWatcherThread)
-                                       + " shutdown did not occur within " + waitInSeconds + " seconds");
+                                       + " shutdown did not occur within " + waitInSeconds + " seconds",e);
                        }
 
                        LOGGER.debug("Finished shutting down FileWatcherThread " + System.identityHashCode(fileWatcherThread));
@@ -257,7 +258,7 @@ public class PropertyConfiguration {
                                        reader.close();
                                        LOGGER.debug("Closed " + fileName);
                                } catch (Exception e) {
-                                       // Ignore
+                                       LOGGER.debug("Exception :",e);
                                }
                        }
                }
@@ -351,12 +352,14 @@ public class PropertyConfiguration {
                                                        }
                                                }
                                        } catch (InterruptedException e) {
+                                               LOGGER.debug("InterruptedException :",e);
                                                break;
                                        } catch (ClosedWatchServiceException e) {
                                                LOGGER.info(
                                                                MessageEnum.BPMN_GENERAL_INFO,
                                                                "BPMN",
                                                                "FileWatcherThread shut down because the watch service was closed");
+                                               LOGGER.debug("ClosedWatchServiceException :",e);
                                                break;
                                        } catch (Exception e) {
                                                LOGGER.error(
@@ -379,7 +382,7 @@ public class PropertyConfiguration {
                                        watchService.close();
                                } catch (IOException e) {
                                        LOGGER.debug("FileWatcherThread caught " + e.getClass().getSimpleName()
-                                               + " while closing the watch service");
+                                               + " while closing the watch service",e);
                                }
 
                                LOGGER.info(MessageEnum.BPMN_GENERAL_INFO, "BPMN",