diff options
| -rw-r--r-- | feature-eelf/src/main/java/org/onap/policy/drools/eelf/EelfFeature.java | 2 | ||||
| -rw-r--r-- | policy-utils/src/main/java/org/onap/policy/drools/utils/PropertyUtil.java | 15 |
2 files changed, 7 insertions, 10 deletions
diff --git a/feature-eelf/src/main/java/org/onap/policy/drools/eelf/EelfFeature.java b/feature-eelf/src/main/java/org/onap/policy/drools/eelf/EelfFeature.java index e0ada747..e48bd2fa 100644 --- a/feature-eelf/src/main/java/org/onap/policy/drools/eelf/EelfFeature.java +++ b/feature-eelf/src/main/java/org/onap/policy/drools/eelf/EelfFeature.java @@ -36,7 +36,7 @@ import org.onap.policy.drools.system.PolicyEngine; public class EelfFeature implements PolicyEngineFeatureAPI { @Override - public boolean beforeBoot(PolicyEngine engine, String cliArgs[]) { + final public boolean beforeBoot(PolicyEngine engine, String cliArgs[]) { String logback = System.getProperty(Main.LOGBACK_CONFIGURATION_FILE_SYSTEM_PROPERTY, Main.LOGBACK_CONFIGURATION_FILE_DEFAULT); diff --git a/policy-utils/src/main/java/org/onap/policy/drools/utils/PropertyUtil.java b/policy-utils/src/main/java/org/onap/policy/drools/utils/PropertyUtil.java index 84043d8f..d69ea339 100644 --- a/policy-utils/src/main/java/org/onap/policy/drools/utils/PropertyUtil.java +++ b/policy-utils/src/main/java/org/onap/policy/drools/utils/PropertyUtil.java @@ -147,17 +147,14 @@ public class PropertyUtil // add to static table, so this instance can be shared registrations.put(file, this); - if (timer == null) + // still need to create a timer thread + synchronized(PropertyUtil.class) { - // still need to create a timer thread - synchronized(PropertyUtil.class) + // an additional check is added inside the 'synchronized' block, + // just in case someone beat us to it + if (timer == null) { - // an additional check is added inside the 'synchronized' block, - // just in case someone beat us to it - if (timer == null) - { - timer = new Timer("PropertyUtil-Timer", true); - } + timer = new Timer("PropertyUtil-Timer", true); } } |