commit | fd4f8d3861edf824fdef7d542b96d880e0a4f120 | [log] [tgz] |
---|---|---|
author | Ray Milkey <ray@opennetworking.org> | Wed Jan 17 15:24:52 2018 -0800 |
committer | Ray Milkey <ray@opennetworking.org> | Thu Jan 25 23:21:50 2018 +0000 |
tree | ec6add779a704e23bb49118db22c5594e7c58797 | |
parent | 5a45bbc7c376081d7084c611535ec8f25216cbeb [diff] |
Sonar suggestions - fixes to potential null pointer dereferences Change-Id: I4e350a9d72a9322971d5d4f831f1bdf167986b87
diff --git a/drivers/fujitsu/src/main/java/org/onosproject/drivers/fujitsu/FujitsuVoltControllerConfig.java b/drivers/fujitsu/src/main/java/org/onosproject/drivers/fujitsu/FujitsuVoltControllerConfig.java index 2431d2d..173b58e 100644 --- a/drivers/fujitsu/src/main/java/org/onosproject/drivers/fujitsu/FujitsuVoltControllerConfig.java +++ b/drivers/fujitsu/src/main/java/org/onosproject/drivers/fujitsu/FujitsuVoltControllerConfig.java
@@ -213,13 +213,13 @@ try { editcfg = (XMLConfiguration) cfg; } catch (ClassCastException e) { - e.printStackTrace(); + return null; } StringWriter stringWriter = new StringWriter(); try { editcfg.save(stringWriter); } catch (ConfigurationException e) { - e.printStackTrace(); + return null; } String s = stringWriter.toString(); String fromStr = buildStartTag(TARGET, false) + target +