diff options
Diffstat (limited to 'feature-server-pool/src')
3 files changed, 17 insertions, 14 deletions
diff --git a/feature-server-pool/src/main/java/org/onap/policy/drools/serverpool/Keyword.java b/feature-server-pool/src/main/java/org/onap/policy/drools/serverpool/Keyword.java index 10210ebf..c9f4c782 100644 --- a/feature-server-pool/src/main/java/org/onap/policy/drools/serverpool/Keyword.java +++ b/feature-server-pool/src/main/java/org/onap/policy/drools/serverpool/Keyword.java @@ -49,7 +49,7 @@ public class Keyword { new ConcurrentHashMap<>(); // this is a pre-defined 'Lookup' instance that always returns 'null' - private static Lookup nullLookup = (Object obj) -> (String) null; + private static Lookup nullLookup = (Object obj) -> null; /** * This method takes the object's class, looks it up in the 'classToLookup' @@ -166,14 +166,14 @@ public class Keyword { } } - Class<?> keyClass = buildReflectiveLookup_findKeyClass(clazz); + Class<?> keyClass = buildReflectiveLookupFindKeyClass(clazz); if (keyClass == null) { // no matching class name found return null; } - return buildReflectiveLookup_build(clazz, keyClass); + return buildReflectiveLookupBuild(clazz, keyClass); } /** @@ -182,7 +182,7 @@ public class Keyword { * interfaces. If no match is found, repeat with the superclass, * and all the way up the superclass chain. */ - private static Class<?> buildReflectiveLookup_findKeyClass(Class<?> clazz) { + private static Class<?> buildReflectiveLookupFindKeyClass(Class<?> clazz) { Class<?> keyClass = null; for (Class<?> cl = clazz; cl != null; cl = cl.getSuperclass()) { if (classNameToSequence.containsKey(cl.getName())) { @@ -212,7 +212,7 @@ public class Keyword { return keyClass; } - private static Lookup buildReflectiveLookup_build(Class<?> clazz, Class<?> keyClass) { + private static Lookup buildReflectiveLookupBuild(Class<?> clazz, Class<?> keyClass) { // we found a matching key in the table -- now, process the values Class<?> currentClass = keyClass; @@ -279,7 +279,12 @@ public class Keyword { } // add optional conversion function ('null' if it doesn't exist) - last.next = conversionFunctionLookup; + // The preceding 'sequence.split(...)' will always return at + // least one entry, so there will be at least one + // attempt to go through the loop. If it then makes it out of the loop + // without returning (or an exception), 'current' and 'last' will both be + // set to non-null values. + last.next = conversionFunctionLookup; // NOSONAR // successful - return the first 'Lookup' instance in the chain return first; @@ -441,11 +446,11 @@ public class Keyword { static final int UUID_LENGTH = 36; static { - conversionFunction.put("uuid", value -> { + conversionFunction.put("uuid", value -> // truncate strings to 36 characters - return value != null && value.length() > UUID_LENGTH - ? value.substring(0, UUID_LENGTH) : value; - }); + value != null && value.length() > UUID_LENGTH + ? value.substring(0, UUID_LENGTH) : value + ); } /** diff --git a/feature-server-pool/src/test/java/org/onap/policy/drools/serverpool/AdapterImpl.java b/feature-server-pool/src/test/java/org/onap/policy/drools/serverpool/AdapterImpl.java index 789dfe61..044067a3 100644 --- a/feature-server-pool/src/test/java/org/onap/policy/drools/serverpool/AdapterImpl.java +++ b/feature-server-pool/src/test/java/org/onap/policy/drools/serverpool/AdapterImpl.java @@ -175,7 +175,7 @@ public class AdapterImpl extends Adapter { for (int i = 0; i < Bucket.BUCKETCOUNT; i += 1) { Bucket bucket = Bucket.getBucket(i); while (bucket.getOwner() == null) { - Thread.sleep(Math.min(endTime - System.currentTimeMillis(), 100L)); + await().atMost(Math.min(endTime - System.currentTimeMillis(), 100L), TimeUnit.MILLISECONDS); } } } catch (IllegalArgumentException e) { diff --git a/feature-server-pool/src/test/java/org/onap/policy/drools/serverpooltest/Test1.java b/feature-server-pool/src/test/java/org/onap/policy/drools/serverpooltest/Test1.java index 436cf77f..fe525788 100644 --- a/feature-server-pool/src/test/java/org/onap/policy/drools/serverpooltest/Test1.java +++ b/feature-server-pool/src/test/java/org/onap/policy/drools/serverpooltest/Test1.java @@ -181,9 +181,7 @@ public class Test1 { UUID leaderUuid = firstAdapter.getLeader().getUuid(); for (Adapter adapter : Adapter.adapters) { UUID uuid = adapter.getLeader().getUuid(); - assertTrue(adapter.toString() + " has UUID " + uuid - + " (expected UUID " + leaderUuid + ")", - uuid.equals(leaderUuid)); + assertEquals(adapter.toString(), leaderUuid, uuid); } } |