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authorDinh Danh Le <dinh.danh.le@ericsson.com>2018-08-09 10:51:44 +0100
committerDinh Danh Le <dinh.danh.le@ericsson.com>2018-08-09 17:56:57 +0100
commit4f0e4e0acb23479d705747cf6015d4d820659c78 (patch)
treebda775f623b47fcc1d8d7203c994c10ab9418ea6 /services/services-engine/src/main/java
parent086f1dcc8d2be436a05932934fd7116b4ec3e729 (diff)
Checkstyle the services-engine package
Change-Id: I0d7fd6f867ba280953eb4fd0dc2a5ad1779fb045 Signed-off-by: Dinh Danh Le <dinh.danh.le@ericsson.com> Issue-ID: POLICY-1034
Diffstat (limited to 'services/services-engine/src/main/java')
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/engine/engdep/EngDepMessageListener.java4
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/ApexEvent.java72
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/ApexEventException.java6
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/ApexEventRuntimeException.java6
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/PeeredReference.java5
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/SynchronousEventCache.java48
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/eventrequestor/EventRequestorConsumer.java4
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/eventrequestor/EventRequestorProducer.java2
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/filecarrierplugin/FILECarrierTechnologyParameters.java7
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/jsonprotocolplugin/Apex2JSONEventConverter.java20
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/jsonprotocolplugin/JSONEventProtocolParameters.java2
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexActivatorException.java6
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexActivatorRuntimeException.java6
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexCommandLineArguments.java6
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/engine/runtime/EngineService.java16
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/engine/runtime/impl/EngineServiceImpl.java4
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/engine/runtime/impl/EngineWorker.java2
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/ApexParameterException.java6
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/ApexParameterHandler.java9
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/ApexParameterRuntimeException.java6
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/ApexParameters.java10
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/carriertechnology/CarrierTechnologyParameters.java4
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/carriertechnology/CarrierTechnologyParametersJSONAdapter.java1
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/engineservice/EngineServiceParameters.java3
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventhandler/EventHandlerParameters.java8
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventhandler/EventHandlerPeeredMode.java3
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventprotocol/EventProtocolParameters.java3
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventprotocol/EventProtocolParametersJSONAdapter.java1
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventprotocol/EventProtocolTextCharDelimitedParameters.java3
-rw-r--r--services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventprotocol/EventProtocolTextTokenDelimitedParameters.java7
30 files changed, 154 insertions, 126 deletions
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/engdep/EngDepMessageListener.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/engdep/EngDepMessageListener.java
index 5c757c6d9..1bc88a409 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/engdep/EngDepMessageListener.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/engdep/EngDepMessageListener.java
@@ -57,8 +57,8 @@ import com.google.common.eventbus.Subscribe;
* processing a engDepMessage event implements this interface, and the object created with that
* class is registered with a component using the component's <code>addEngDepMessageListener</code>
* method. When the engDepMessage event occurs, that object's appropriate method is invoked.
- *
- * This class uses a queue to buffer incoming messages. When the listener is called, it places the
+ *
+ * <p>This class uses a queue to buffer incoming messages. When the listener is called, it places the
* incoming message on the queue. A thread runs which removes the messages from the queue and
* forwards them to the Apex engine.
*
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/ApexEvent.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/ApexEvent.java
index 99728c02e..38762ea97 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/ApexEvent.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/ApexEvent.java
@@ -30,8 +30,9 @@ import org.slf4j.ext.XLogger;
import org.slf4j.ext.XLoggerFactory;
/**
- * The Class ApexEvent is an event class that external systems use to send events to and receive events from Apex engines. The event itself is a hash map of
- * string keys and object values, used to pass data.
+ * The Class ApexEvent is an event class that external systems use to send events to and receive
+ * events from Apex engines. The event itself is a hash map of string keys and object values, used
+ * to pass data.
*
* @author Liam Fallon (liam.fallon@ericsson.com)
*/
@@ -43,35 +44,44 @@ public class ApexEvent extends HashMap<String, Object> implements Serializable {
// Holds the next identifier for event execution.
private static AtomicLong nextExecutionID = new AtomicLong(0L);
- /** The name of the Apex event, a mandatory field. All Apex events must have a name so that the event can be looked up in the Apex policy model. */
+ /**
+ * The name of the Apex event, a mandatory field. All Apex events must have a name so that the
+ * event can be looked up in the Apex policy model.
+ */
public static final String NAME_HEADER_FIELD = "name";
/**
- * The version of the Apex event, an optional field. If a version is specified on an Apex event, the definition of that version of the event is taken from
- * the Apex policy model. If no version is specified, the latest version of the event is used.
+ * The version of the Apex event, an optional field. If a version is specified on an Apex event,
+ * the definition of that version of the event is taken from the Apex policy model. If no
+ * version is specified, the latest version of the event is used.
*/
public static final String VERSION_HEADER_FIELD = "version";
/**
- * The name space of the Apex event, an optional field. If a name space is specified on an Apex event it must match the name space on the event definition
- * taken from the Apex policy model. If no name space is specified, the name space from the event definition in the Apex policy model is used.
+ * The name space of the Apex event, an optional field. If a name space is specified on an Apex
+ * event it must match the name space on the event definition taken from the Apex policy model.
+ * If no name space is specified, the name space from the event definition in the Apex policy
+ * model is used.
*/
public static final String NAMESPACE_HEADER_FIELD = "nameSpace";
/**
- * The source of the Apex event, an optional field. It specifies where the Apex event has come from and its use is reserved for now. If no source is
- * specified, the source from the event definition in the Apex policy model is used.
+ * The source of the Apex event, an optional field. It specifies where the Apex event has come
+ * from and its use is reserved for now. If no source is specified, the source from the event
+ * definition in the Apex policy model is used.
*/
public static final String SOURCE_HEADER_FIELD = "source";
/**
- * The target of the Apex event, an optional field. It specifies where the Apex event is going to and its use is reserved for now. If no target is
- * specified, the target from the event definition in the Apex policy model is used.
+ * The target of the Apex event, an optional field. It specifies where the Apex event is going
+ * to and its use is reserved for now. If no target is specified, the target from the event
+ * definition in the Apex policy model is used.
*/
public static final String TARGET_HEADER_FIELD = "target";
/**
- * The exception message field of an Apex event is an exception message indicating that an event failed.
+ * The exception message field of an Apex event is an exception message indicating that an event
+ * failed.
*/
public static final String EXCEPTION_MESSAGE_HEADER_FIELD = "exceptionMessage";
@@ -99,14 +109,16 @@ public class ApexEvent extends HashMap<String, Object> implements Serializable {
private final String target;
// @formatter:on
- // An identifier for the current event execution. The default value here will always be unique in a single JVM
+ // An identifier for the current event execution. The default value here will always be unique
+ // in a single JVM
private long executionID = ApexEvent.getNextExecutionID();
// A string holding a message that indicates why processing of this event threw an exception
private String exceptionMessage;
/**
- * Private utility to get the next candidate value for a Execution ID. This value will always be unique in a single JVM
+ * Private utility to get the next candidate value for a Execution ID. This value will always be
+ * unique in a single JVM
*
* @return the next candidate value for a Execution ID
*/
@@ -124,7 +136,8 @@ public class ApexEvent extends HashMap<String, Object> implements Serializable {
* @param target the target of the event
* @throws ApexEventException thrown on validation errors on event names and versions
*/
- public ApexEvent(final String name, final String version, final String nameSpace, final String source, final String target) throws ApexEventException {
+ public ApexEvent(final String name, final String version, final String nameSpace, final String source,
+ final String target) throws ApexEventException {
// @formatter:off
this.name = validateField("name", name, NAME_REGEXP);
this.version = validateField("version", version, VERSION_REGEXP);
@@ -143,13 +156,15 @@ public class ApexEvent extends HashMap<String, Object> implements Serializable {
* @return the validated field value
* @throws ApexEventException thrown if the field is invalid
*/
- private String validateField(final String fieldName, final String fieldValue, final String fieldRegexp) throws ApexEventException {
+ private String validateField(final String fieldName, final String fieldValue, final String fieldRegexp)
+ throws ApexEventException {
if (fieldValue.matches(fieldRegexp)) {
return fieldValue;
- }
- else {
- LOGGER.warn("event \"" + name + ": field \"" + fieldName + "=" + fieldValue + "\" is illegal. It doesn't match regex '" + fieldRegexp + "'");
- throw new ApexEventException("event \"" + name + ": field \"" + fieldName + "=" + fieldValue + "\" is illegal");
+ } else {
+ LOGGER.warn("event \"" + name + ": field \"" + fieldName + "=" + fieldValue
+ + "\" is illegal. It doesn't match regex '" + fieldRegexp + "'");
+ throw new ApexEventException(
+ "event \"" + name + ": field \"" + fieldName + "=" + fieldValue + "\" is illegal");
}
}
@@ -163,8 +178,7 @@ public class ApexEvent extends HashMap<String, Object> implements Serializable {
private String validKey(final String key) throws ApexEventException {
if (key.matches(AxReferenceKey.LOCAL_NAME_REGEXP)) {
return key;
- }
- else {
+ } else {
LOGGER.warn("event \"" + name + ": key \"" + key + "\" is illegal");
throw new ApexEventException("event \"" + name + ": key \"" + key + "\" is illegal");
}
@@ -225,8 +239,9 @@ public class ApexEvent extends HashMap<String, Object> implements Serializable {
}
/**
- * Sets the pass-thru executionID for this event. The default value for executionID will be be unique in the current JVM. For some applications/deployments
- * this executionID may need to globally unique
+ * Sets the pass-thru executionID for this event. The default value for executionID will be be
+ * unique in the current JVM. For some applications/deployments this executionID may need to
+ * globally unique
*
* @param executionID the executionID
*/
@@ -266,8 +281,7 @@ public class ApexEvent extends HashMap<String, Object> implements Serializable {
// Check if the key is valid
try {
return super.put(validKey(key), value);
- }
- catch (final ApexEventException e) {
+ } catch (final ApexEventException e) {
return null;
}
}
@@ -284,8 +298,7 @@ public class ApexEvent extends HashMap<String, Object> implements Serializable {
for (final String key : incomingMap.keySet()) {
validKey(key);
}
- }
- catch (final ApexEventException e) {
+ } catch (final ApexEventException e) {
// One of the keys is invalid
return;
}
@@ -327,8 +340,7 @@ public class ApexEvent extends HashMap<String, Object> implements Serializable {
for (final Map.Entry<String, Object> dataEntry : this.entrySet()) {
if (firstData) {
firstData = false;
- }
- else {
+ } else {
builder.append(',');
}
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/ApexEventException.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/ApexEventException.java
index 24f57d741..35e1508cc 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/ApexEventException.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/ApexEventException.java
@@ -43,9 +43,9 @@ public class ApexEventException extends ApexException {
* Instantiates a new apex event exception.
*
* @param message the message
- * @param e the e
+ * @param ex the exception that caused this exception to be thrown
*/
- public ApexEventException(final String message, final Exception e) {
- super(message, e);
+ public ApexEventException(final String message, final Exception ex) {
+ super(message, ex);
}
}
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/ApexEventRuntimeException.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/ApexEventRuntimeException.java
index 1a624face..758a5fbf5 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/ApexEventRuntimeException.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/ApexEventRuntimeException.java
@@ -43,9 +43,9 @@ public class ApexEventRuntimeException extends ApexRuntimeException {
* Instantiates a new apex runtime event exception with a message and a caused by exception.
*
* @param message the message
- * @param e the exception that caused this exception to be thrown
+ * @param ex the exception that caused this exception to be thrown
*/
- public ApexEventRuntimeException(final String message, final Exception e) {
- super(message, e);
+ public ApexEventRuntimeException(final String message, final Exception ex) {
+ super(message, ex);
}
}
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/PeeredReference.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/PeeredReference.java
index 9560a834c..14ca3f0fa 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/PeeredReference.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/PeeredReference.java
@@ -35,13 +35,14 @@ public class PeeredReference {
private final ApexEventProducer peeredProducer;
/**
- * Create a peered consumer/producer reference
+ * Create a peered consumer/producer reference.
*
* @param peeredMode the peered mode for which to return the reference
* @param consumer the consumer that is receiving event
* @param producer the producer that is sending events
*/
- public PeeredReference(final EventHandlerPeeredMode peeredMode, final ApexEventConsumer consumer, final ApexEventProducer producer) {
+ public PeeredReference(final EventHandlerPeeredMode peeredMode, final ApexEventConsumer consumer,
+ final ApexEventProducer producer) {
this.peeredConsumer = consumer;
this.peeredProducer = producer;
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/SynchronousEventCache.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/SynchronousEventCache.java
index 25f92d843..1830fc0e5 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/SynchronousEventCache.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/SynchronousEventCache.java
@@ -33,8 +33,9 @@ import org.slf4j.ext.XLogger;
import org.slf4j.ext.XLoggerFactory;
/**
- * This class holds a cache of the synchronous events sent into Apex and that have not yet been replied to. It runs a thread to time out events that have not
- * been replied to in the specified timeout.
+ * This class holds a cache of the synchronous events sent into Apex and that have not yet been
+ * replied to. It runs a thread to time out events that have not been replied to in the specified
+ * timeout.
*
* @author Liam Fallon (liam.fallon@ericsson.com)
*/
@@ -45,7 +46,8 @@ public class SynchronousEventCache extends PeeredReference implements Runnable {
// The default amount of time to wait for a synchronous event to be replied to is 1 second
private static final long DEFAULT_SYNCHRONOUS_EVENT_TIMEOUT = 1000;
- // The timeout to wait between event polls in milliseconds and the time to wait for the thread to stop
+ // The timeout to wait between event polls in milliseconds and the time to wait for the thread
+ // to stop
private static final long OUTSTANDING_EVENT_POLL_TIMEOUT = 50;
private static final long CACHE_STOP_WAIT_INTERVAL = 10;
@@ -56,7 +58,8 @@ public class SynchronousEventCache extends PeeredReference implements Runnable {
private final Map<Long, SimpleEntry<Long, Object>> toApexEventMap = new HashMap<Long, SimpleEntry<Long, Object>>();
// Map holding reply events
- private final Map<Long, SimpleEntry<Long, Object>> fromApexEventMap = new HashMap<Long, SimpleEntry<Long, Object>>();
+ private final Map<Long, SimpleEntry<Long, Object>> fromApexEventMap =
+ new HashMap<Long, SimpleEntry<Long, Object>>();
// The message listener thread and stopping flag
private final Thread synchronousEventCacheThread;
@@ -68,15 +71,16 @@ public class SynchronousEventCache extends PeeredReference implements Runnable {
* @param peeredMode the peered mode for which to return the reference
* @param consumer the consumer that is populating the cache
* @param producer the producer that is emptying the cache
- * @param synchronousEventTimeout the time in milliseconds to wait for the reply to a sent synchronous event
+ * @param synchronousEventTimeout the time in milliseconds to wait for the reply to a sent
+ * synchronous event
*/
- public SynchronousEventCache(final EventHandlerPeeredMode peeredMode, final ApexEventConsumer consumer, final ApexEventProducer producer, final long synchronousEventTimeout) {
- super(peeredMode, consumer, producer);
+ public SynchronousEventCache(final EventHandlerPeeredMode peeredMode, final ApexEventConsumer consumer,
+ final ApexEventProducer producer, final long synchronousEventTimeout) {
+ super(peeredMode, consumer, producer);
if (synchronousEventTimeout != 0) {
this.synchronousEventTimeout = synchronousEventTimeout;
- }
- else {
+ } else {
this.synchronousEventTimeout = DEFAULT_SYNCHRONOUS_EVENT_TIMEOUT;
}
@@ -216,18 +220,21 @@ public class SynchronousEventCache extends PeeredReference implements Runnable {
/**
* Cache a synchronized event sent in an event cache.
+ *
* @param eventCacheMap the map to cache the event on
* @param executionId the execution ID of the event
* @param event the event to cache
*/
- private void cacheSynchronizedEvent(final Map<Long, SimpleEntry<Long, Object>> eventCacheMap, final long executionId, final Object event) {
+ private void cacheSynchronizedEvent(final Map<Long, SimpleEntry<Long, Object>> eventCacheMap,
+ final long executionId, final Object event) {
LOGGER.entry("Adding event with execution ID: " + executionId);
// Check if the event is already in the cache
if (eventCacheMap.containsKey(executionId)) {
- // If there was no sent event then the event timed out or some unexpected event was received
+ // If there was no sent event then the event timed out or some unexpected event was
+ // received
final String errorMessage = "an event with ID " + executionId
- + " already exists in the synchronous event cache, execution IDs must be unique in the system";
+ + " already exists in the synchronous event cache, execution IDs must be unique in the system";
LOGGER.warn(errorMessage);
throw new ApexEventRuntimeException(errorMessage);
}
@@ -249,7 +256,8 @@ public class SynchronousEventCache extends PeeredReference implements Runnable {
* @param executionId the execution ID of the event
* @return The removed event
*/
- private Object removeCachedEventIfExists(final Map<Long, SimpleEntry<Long, Object>> eventCacheMap, final long executionId) {
+ private Object removeCachedEventIfExists(final Map<Long, SimpleEntry<Long, Object>> eventCacheMap,
+ final long executionId) {
LOGGER.entry("Removing: " + executionId);
final SimpleEntry<Long, Object> removedEventEntry = eventCacheMap.remove(executionId);
@@ -257,15 +265,17 @@ public class SynchronousEventCache extends PeeredReference implements Runnable {
if (removedEventEntry != null) {
LOGGER.exit("Removed: " + executionId);
return removedEventEntry.getValue();
- }
- else {
- // The event may not be one of the events in our cache, so we just ignore removal failures
+ } else {
+ // The event may not be one of the events in our cache, so we just ignore removal
+ // failures
return null;
}
}
/**
- * Time out events on an event cache map. Events that have a timeout longer than the configured timeout are timed out.
+ * Time out events on an event cache map. Events that have a timeout longer than the configured
+ * timeout are timed out.
+ *
* @param eventCacheMap the event cache to operate on
*/
private void timeoutEventsOnCache(final Map<Long, SimpleEntry<Long, Object>> eventCacheMap) {
@@ -287,8 +297,8 @@ public class SynchronousEventCache extends PeeredReference implements Runnable {
// Remove the map entry and issue a warning
final SimpleEntry<Long, Object> timedOutEventEntry = eventCacheMap.remove(timedoutEventExecutionID);
- LOGGER.warn("synchronous event timed out, reply not received in " + synchronousEventTimeout + " milliseconds on event "
- + timedOutEventEntry.getValue());
+ LOGGER.warn("synchronous event timed out, reply not received in " + synchronousEventTimeout
+ + " milliseconds on event " + timedOutEventEntry.getValue());
}
}
}
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/eventrequestor/EventRequestorConsumer.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/eventrequestor/EventRequestorConsumer.java
index b472cc9c7..8c135f19a 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/eventrequestor/EventRequestorConsumer.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/eventrequestor/EventRequestorConsumer.java
@@ -98,7 +98,7 @@ public class EventRequestorConsumer implements ApexEventConsumer, Runnable {
}
/**
- * Receive an incoming event send request from the peered event Requestor producer and queue it
+ * Receive an incoming event send request from the peered event Requestor producer and queue it.
*
* @param eventObject the incoming event to process
* @throws ApexEventRuntimeException on queueing errors
@@ -140,7 +140,7 @@ public class EventRequestorConsumer implements ApexEventConsumer, Runnable {
}
/**
- * Get the number of events received to date
+ * Get the number of events received to date.
*
* @return the number of events received
*/
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/eventrequestor/EventRequestorProducer.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/eventrequestor/EventRequestorProducer.java
index 4a972f2ce..fda48e7ca 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/eventrequestor/EventRequestorProducer.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/eventrequestor/EventRequestorProducer.java
@@ -94,7 +94,7 @@ public class EventRequestorProducer implements ApexEventProducer {
}
/**
- * Get the number of events sent to date
+ * Get the number of events sent to date.
*
* @return the number of events received
*/
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/filecarrierplugin/FILECarrierTechnologyParameters.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/filecarrierplugin/FILECarrierTechnologyParameters.java
index 0081312fe..76f9b4bb3 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/filecarrierplugin/FILECarrierTechnologyParameters.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/filecarrierplugin/FILECarrierTechnologyParameters.java
@@ -29,8 +29,7 @@ import org.onap.policy.common.utils.resources.ResourceUtils;
* This class holds the parameters that allows transport of events into and out of Apex using files
* and standard input and output.
*
- * <p>
- * The following parameters are defined:
+ * <p>The following parameters are defined:
* <ol>
* <li>fileName: The full path to the file from which to read events or to which to write events.
* <li>standardIO: If this flag is set to true, then standard input is used to read events in or
@@ -149,7 +148,7 @@ public class FILECarrierTechnologyParameters extends CarrierTechnologyParameters
}
/**
- * Gets the delay in milliseconds before the plugin starts processing
+ * Gets the delay in milliseconds before the plugin starts processing.
*
* @return the delay
*/
@@ -158,7 +157,7 @@ public class FILECarrierTechnologyParameters extends CarrierTechnologyParameters
}
/**
- * Sets the delay in milliseconds before the plugin starts processing
+ * Sets the delay in milliseconds before the plugin starts processing.
*
* @param startDelay the delay
*/
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/jsonprotocolplugin/Apex2JSONEventConverter.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/jsonprotocolplugin/Apex2JSONEventConverter.java
index edaf5d5bb..21e4cd122 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/jsonprotocolplugin/Apex2JSONEventConverter.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/jsonprotocolplugin/Apex2JSONEventConverter.java
@@ -276,11 +276,16 @@ public class Apex2JSONEventConverter implements ApexEventProtocolConverter {
throws ApexEventException {
// Get the event header fields
// @formatter:off
- String name = getJSONStringField(jsonObject, ApexEvent.NAME_HEADER_FIELD, jsonPars.getNameAlias(), ApexEvent.NAME_REGEXP, false);
- String version = getJSONStringField(jsonObject, ApexEvent.VERSION_HEADER_FIELD, jsonPars.getVersionAlias(), ApexEvent.VERSION_REGEXP, false);
- String namespace = getJSONStringField(jsonObject, ApexEvent.NAMESPACE_HEADER_FIELD, jsonPars.getNameSpaceAlias(), ApexEvent.NAMESPACE_REGEXP, false);
- String source = getJSONStringField(jsonObject, ApexEvent.SOURCE_HEADER_FIELD, jsonPars.getSourceAlias(), ApexEvent.SOURCE_REGEXP, false);
- String target = getJSONStringField(jsonObject, ApexEvent.TARGET_HEADER_FIELD, jsonPars.getTargetAlias(), ApexEvent.TARGET_REGEXP, false);
+ String name = getJSONStringField(jsonObject, ApexEvent.NAME_HEADER_FIELD,
+ jsonPars.getNameAlias(), ApexEvent.NAME_REGEXP, false);
+ String version = getJSONStringField(jsonObject, ApexEvent.VERSION_HEADER_FIELD,
+ jsonPars.getVersionAlias(), ApexEvent.VERSION_REGEXP, false);
+ String namespace = getJSONStringField(jsonObject, ApexEvent.NAMESPACE_HEADER_FIELD,
+ jsonPars.getNameSpaceAlias(), ApexEvent.NAMESPACE_REGEXP, false);
+ String source = getJSONStringField(jsonObject, ApexEvent.SOURCE_HEADER_FIELD,
+ jsonPars.getSourceAlias(), ApexEvent.SOURCE_REGEXP, false);
+ String target = getJSONStringField(jsonObject, ApexEvent.TARGET_HEADER_FIELD,
+ jsonPars.getTargetAlias(), ApexEvent.TARGET_REGEXP, false);
// @formatter:on
// Check that an event name has been specified
@@ -292,9 +297,8 @@ public class Apex2JSONEventConverter implements ApexEventProtocolConverter {
// Check if an event name was specified on the event parameters
if (eventName != null) {
if (name != null && !eventName.equals(name)) {
- LOGGER.warn(
- "The incoming event name \"{}\" does not match the configured event name \"{}\", using configured event name",
- name, eventName);
+ LOGGER.warn("The incoming event name \"{}\" does not match the configured event name \"{}\","
+ + " using configured event name", name, eventName);
}
name = eventName;
}
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/jsonprotocolplugin/JSONEventProtocolParameters.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/jsonprotocolplugin/JSONEventProtocolParameters.java
index 5f2b74204..56eaa4a1e 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/jsonprotocolplugin/JSONEventProtocolParameters.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/impl/jsonprotocolplugin/JSONEventProtocolParameters.java
@@ -25,7 +25,7 @@ import org.onap.policy.apex.service.parameters.eventprotocol.EventProtocolTextCh
/**
* Event protocol parameters for JSON as an event protocol.
*
- * The parameters for this plugin are:
+ * <p>The parameters for this plugin are:
* <ol>
* <li>nameAlias: The field in a JSON event to use as an alias for the event name. This parameter is
* optional.
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexActivatorException.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexActivatorException.java
index 371a3a882..d3387427e 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexActivatorException.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexActivatorException.java
@@ -43,9 +43,9 @@ public class ApexActivatorException extends ApexException {
* Instantiates a new apex activator exception with a message and a caused by exception.
*
* @param message the message
- * @param e the exception that caused this exception to be thrown
+ * @param ex the exception that caused this exception to be thrown
*/
- public ApexActivatorException(final String message, final Exception e) {
- super(message, e);
+ public ApexActivatorException(final String message, final Exception ex) {
+ super(message, ex);
}
}
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexActivatorRuntimeException.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexActivatorRuntimeException.java
index cf1842dbe..083536ffc 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexActivatorRuntimeException.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexActivatorRuntimeException.java
@@ -44,9 +44,9 @@ public class ApexActivatorRuntimeException extends ApexRuntimeException {
* Instantiates a new apex activator exception with a message and a caused by exception.
*
* @param message the message
- * @param e the exception that caused this exception to be thrown
+ * @param ex the exception that caused this exception to be thrown
*/
- public ApexActivatorRuntimeException(final String message, final Exception e) {
- super(message, e);
+ public ApexActivatorRuntimeException(final String message, final Exception ex) {
+ super(message, ex);
}
}
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexCommandLineArguments.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexCommandLineArguments.java
index 374b38482..d6d278ebf 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexCommandLineArguments.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/main/ApexCommandLineArguments.java
@@ -71,14 +71,16 @@ public class ApexCommandLineArguments {
.build());
options.addOption(Option.builder("c")
.longOpt("config-file")
- .desc("the full path to the configuration file to use, the configuration file must be a Json file containing the Apex configuration parameters")
+ .desc("the full path to the configuration file to use, the configuration file must be a Json file "
+ + "containing the Apex configuration parameters")
.hasArg()
.argName("CONFIG_FILE")
.required(false)
.type(String.class)
.build());
options.addOption(Option.builder("m").longOpt("model-file")
- .desc("the full path to the model file to use, if set it overrides the model file set in the configuration file").hasArg().argName("MODEL_FILE")
+ .desc("the full path to the model file to use, if set it overrides the model file set in the "
+ + "configuration file").hasArg().argName("MODEL_FILE")
.required(false)
.type(String.class).build());
//@formatter:on
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/runtime/EngineService.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/runtime/EngineService.java
index e6fc332f2..d64313527 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/runtime/EngineService.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/runtime/EngineService.java
@@ -139,8 +139,8 @@ public interface EngineService {
/**
* This method checks if all Apex engines in the engine service are started.
- * <p>
- * Note: an engine can be both not stopped and not started, for example, when it is starting or
+ *
+ * <p>Note: an engine can be both not stopped and not started, for example, when it is starting or
* stopping
*
* @return true if all Apex engines in the engine service are started.
@@ -149,8 +149,8 @@ public interface EngineService {
/**
* This method checks if an Apex engine in the engine service is started.
- * <p>
- * Note: an engine can be both not stopped and not started, for example, when it is starting or
+ *
+ * <p>Note: an engine can be both not stopped and not started, for example, when it is starting or
* stopping
*
* @param engineKey The key of the Apex engine to check
@@ -160,8 +160,8 @@ public interface EngineService {
/**
* This method checks if all Apex engines in the engine service are stopped.
- * <p>
- * Note: an engine can be both not stopped and not started, for example, when it is starting or
+ *
+ * <p>Note: an engine can be both not stopped and not started, for example, when it is starting or
* stopping
*
* @return true if all Apex engines in the engine service are stopped.
@@ -170,8 +170,8 @@ public interface EngineService {
/**
* This method checks if an Apex engine in the engine service is stopped.
- * <p>
- * Note: an engine can be both not stopped and not started, for example, when it is starting or
+ *
+ * <p>Note: an engine can be both not stopped and not started, for example, when it is starting or
* stopping
*
* @param engineKey The key of the Apex engine to check
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/runtime/impl/EngineServiceImpl.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/runtime/impl/EngineServiceImpl.java
index 24d8263f4..2124b3118 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/runtime/impl/EngineServiceImpl.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/runtime/impl/EngineServiceImpl.java
@@ -79,7 +79,7 @@ public final class EngineServiceImpl implements EngineService, EngineServiceEven
private final BlockingQueue<ApexEvent> queue = new LinkedBlockingQueue<>();
// Thread factory for thread management
- private final ApplicationThreadFactory tFactory = new ApplicationThreadFactory("apex-engine-service", 512);
+ private final ApplicationThreadFactory atFactory = new ApplicationThreadFactory("apex-engine-service", 512);
// Periodic event generator and its period in milliseconds
private ApexPeriodicEventGenerator periodicEventGenerator = null;
@@ -111,7 +111,7 @@ public final class EngineServiceImpl implements EngineService, EngineServiceEven
for (int engineCounter = 0; engineCounter < threadCount; engineCounter++) {
final AxArtifactKey engineWorkerKey =
new AxArtifactKey(engineServiceKey.getName() + '-' + engineCounter, engineServiceKey.getVersion());
- engineWorkerMap.put(engineWorkerKey, new EngineWorker(engineWorkerKey, queue, tFactory));
+ engineWorkerMap.put(engineWorkerKey, new EngineWorker(engineWorkerKey, queue, atFactory));
LOGGER.info("Created apex engine {} .", engineWorkerKey.getID());
}
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/runtime/impl/EngineWorker.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/runtime/impl/EngineWorker.java
index cd657d8fb..f82aae69b 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/runtime/impl/EngineWorker.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/runtime/impl/EngineWorker.java
@@ -66,7 +66,7 @@ import com.google.gson.JsonParser;
* is triggered by an Apex event, and when the policy is triggered it runs through to completion in
* the ApexEngine.
*
- * This class acts as a container for an {@link ApexEngine}, running it in a thread, sending it
+ * <p>This class acts as a container for an {@link ApexEngine}, running it in a thread, sending it
* events, and receiving events from it.
*
* @author Liam Fallon (liam.fallon@ericsson.com)
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/ApexParameterException.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/ApexParameterException.java
index 229250bcf..2bc064593 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/ApexParameterException.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/ApexParameterException.java
@@ -44,9 +44,9 @@ public class ApexParameterException extends ApexException {
* exception.
*
* @param message the message
- * @param e the exception that caused this exception to be thrown
+ * @param ex the exception that caused this exception to be thrown
*/
- public ApexParameterException(final String message, final Exception e) {
- super(message, e);
+ public ApexParameterException(final String message, final Exception ex) {
+ super(message, ex);
}
}
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/ApexParameterHandler.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/ApexParameterHandler.java
index 79f10bdea..31209bf08 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/ApexParameterHandler.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/ApexParameterHandler.java
@@ -58,9 +58,12 @@ public class ApexParameterHandler {
// Register the adapters for our carrier technologies and event protocols with GSON
// @formatter:off
final Gson gson = new GsonBuilder()
- .registerTypeAdapter(EngineParameters .class, new EngineServiceParametersJSONAdapter())
- .registerTypeAdapter(CarrierTechnologyParameters.class, new CarrierTechnologyParametersJSONAdapter())
- .registerTypeAdapter(EventProtocolParameters .class, new EventProtocolParametersJSONAdapter())
+ .registerTypeAdapter(EngineParameters .class,
+ new EngineServiceParametersJSONAdapter())
+ .registerTypeAdapter(CarrierTechnologyParameters.class,
+ new CarrierTechnologyParametersJSONAdapter())
+ .registerTypeAdapter(EventProtocolParameters .class,
+ new EventProtocolParametersJSONAdapter())
.create();
// @formatter:on
parameters = gson.fromJson(new FileReader(arguments.getFullConfigurationFilePath()), ApexParameters.class);
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/ApexParameterRuntimeException.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/ApexParameterRuntimeException.java
index 2334a7e60..a4917f1b6 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/ApexParameterRuntimeException.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/ApexParameterRuntimeException.java
@@ -44,9 +44,9 @@ public class ApexParameterRuntimeException extends ApexRuntimeException {
* exception.
*
* @param message the message
- * @param e the exception that caused this exception to be thrown
+ * @param ex the exception that caused this exception to be thrown
*/
- public ApexParameterRuntimeException(final String message, final Exception e) {
- super(message, e);
+ public ApexParameterRuntimeException(final String message, final Exception ex) {
+ super(message, ex);
}
}
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/ApexParameters.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/ApexParameters.java
index 52c6f4960..9c65c0b32 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/ApexParameters.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/ApexParameters.java
@@ -36,8 +36,8 @@ import org.onap.policy.apex.service.parameters.eventhandler.EventHandlerPeeredMo
/**
* The main container parameter class for an Apex service.
- * <p>
- * The following parameters are defined:
+ *
+ * <p>The following parameters are defined:
* <ol>
* <li>engineServiceParameters: The parameters for the Apex engine service itself, such as the
* number of engine threads to run and the deployment port number to use.
@@ -215,7 +215,7 @@ public class ApexParameters extends AbstractParameters implements ApexParameterV
}
/**
- * Validate parameter values for event handlers in a peered mode
+ * Validate parameter values for event handlers in a peered mode.
*
* @param eventHandlerType The event handler type we are checking
* @param errorMessageBuilder The builder to which to append any error messages
@@ -251,7 +251,7 @@ public class ApexParameters extends AbstractParameters implements ApexParameterV
}
/**
- * This method validates that the settings are valid for the given peered mode
+ * This method validates that the settings are valid for the given peered mode.
*
* @param errorMessageBuilder The builder to which to append any error messages
* @param peeredMode The peered mode to check
@@ -281,7 +281,7 @@ public class ApexParameters extends AbstractParameters implements ApexParameterV
}
/**
- * This method validates that the settings are valid for the event handlers on one
+ * This method validates that the settings are valid for the event handlers on one.
*
* @param messagePreamble the preamble for messages indicating the peered mode side
* @param errorMessageBuilder The builder to which to append any error messages
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/carriertechnology/CarrierTechnologyParameters.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/carriertechnology/CarrierTechnologyParameters.java
index ba0327de1..025183328 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/carriertechnology/CarrierTechnologyParameters.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/carriertechnology/CarrierTechnologyParameters.java
@@ -26,8 +26,8 @@ import org.onap.policy.apex.service.parameters.ApexParameterValidator;
/**
* The default carrier technology parameter class that may be specialized by carrier technology
* plugins that require plugin specific parameters.
- * <p>
- * The following parameters are defined:
+ *
+ * <p>The following parameters are defined:
* <ol>
* <li>label: The label of the carrier technology.
* <li>eventProducerPluginClass: The name of the plugin class that will be used by Apex to produce
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/carriertechnology/CarrierTechnologyParametersJSONAdapter.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/carriertechnology/CarrierTechnologyParametersJSONAdapter.java
index e72a283cd..38abd3c6c 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/carriertechnology/CarrierTechnologyParametersJSONAdapter.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/carriertechnology/CarrierTechnologyParametersJSONAdapter.java
@@ -55,6 +55,7 @@ public class CarrierTechnologyParametersJSONAdapter
// Built in technology parameters
private static final Map<String, String> BUILT_IN_CARRIER_TECHNOLOGY_PARMETER_CLASS_MAP = new HashMap<>();
+
static {
BUILT_IN_CARRIER_TECHNOLOGY_PARMETER_CLASS_MAP.put("FILE",
FILECarrierTechnologyParameters.class.getCanonicalName());
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/engineservice/EngineServiceParameters.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/engineservice/EngineServiceParameters.java
index 1db7aeb2d..3a53b59cb 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/engineservice/EngineServiceParameters.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/engineservice/EngineServiceParameters.java
@@ -35,8 +35,7 @@ import org.onap.policy.apex.core.engine.EngineParameters;
* This class holds the parameters for an Apex Engine Service with multiple engine threads running
* multiple engines.
*
- * <p>
- * The following parameters are defined:
+ * <p>The following parameters are defined:
* <ol>
* <li>name: The name of the Apex engine service, which can be set to any value that matches the
* regular expression {@link org.onap.policy.apex.model.basicmodel.concepts.AxKey#NAME_REGEXP}.
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventhandler/EventHandlerParameters.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventhandler/EventHandlerParameters.java
index 34589f31b..164544b4e 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventhandler/EventHandlerParameters.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventhandler/EventHandlerParameters.java
@@ -30,12 +30,12 @@ import org.onap.policy.apex.service.parameters.eventprotocol.EventProtocolParame
/**
* The parameters for a single event producer, event consumer or synchronous event handler.
- * <p>
- * Event producers, consumers, and synchronous event handlers all use a carrier technology and an
+ *
+ * <p>Event producers, consumers, and synchronous event handlers all use a carrier technology and an
* event protocol so the actual parameters for each one are the same. Therefore, we use the same
* class for the parameters of each one.
- * <p>
- * The following parameters are defined:
+ *
+ * <p>The following parameters are defined:
* <ol>
* <li>carrierTechnologyParameters: The carrier technology is the type of messaging infrastructure
* used to carry events. Examples are File, Kafka or REST.
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventhandler/EventHandlerPeeredMode.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventhandler/EventHandlerPeeredMode.java
index b7ee667f3..39732f53d 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventhandler/EventHandlerPeeredMode.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventhandler/EventHandlerPeeredMode.java
@@ -23,8 +23,7 @@ package org.onap.policy.apex.service.parameters.eventhandler;
/**
* This enum specifies the peered mode that an event handler may be in.
*
- * <p>
- * The following values are defined:
+ * <p>The following values are defined:
* <ol>
* <li>SYNCHRONOUS: The event handler is tied to another event handler for event handling in APEX,
* used for request-response calls where APEX is the receiver.
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventprotocol/EventProtocolParameters.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventprotocol/EventProtocolParameters.java
index 6e66a18e9..66b5c0aae 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventprotocol/EventProtocolParameters.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventprotocol/EventProtocolParameters.java
@@ -27,8 +27,7 @@ import org.onap.policy.apex.service.parameters.ApexParameterValidator;
* A default event protocol parameter class that may be specialized by event protocol plugins that
* require plugin specific parameters.
*
- * <p>
- * The following parameters are defined:
+ * <p>The following parameters are defined:
* <ol>
* <li>label: The label of the event protocol technology.
* <li>eventProducerPluginClass: The name of the plugin class that will be used by Apex to produce
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventprotocol/EventProtocolParametersJSONAdapter.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventprotocol/EventProtocolParametersJSONAdapter.java
index 1f33db6b8..9d087bf31 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventprotocol/EventProtocolParametersJSONAdapter.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventprotocol/EventProtocolParametersJSONAdapter.java
@@ -56,6 +56,7 @@ public class EventProtocolParametersJSONAdapter
// Built in event protocol parameters
private static final Map<String, String> BUILT_IN_EVENT_RPOTOCOL_PARMETER_CLASS_MAP = new HashMap<>();
+
static {
BUILT_IN_EVENT_RPOTOCOL_PARMETER_CLASS_MAP.put("JSON", JSONEventProtocolParameters.class.getCanonicalName());
BUILT_IN_EVENT_RPOTOCOL_PARMETER_CLASS_MAP.put("APEX", ApexEventProtocolParameters.class.getCanonicalName());
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventprotocol/EventProtocolTextCharDelimitedParameters.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventprotocol/EventProtocolTextCharDelimitedParameters.java
index f8873ada4..7094a3d3f 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventprotocol/EventProtocolTextCharDelimitedParameters.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventprotocol/EventProtocolTextCharDelimitedParameters.java
@@ -26,8 +26,7 @@ import org.onap.policy.apex.service.parameters.ApexParameterValidator;
* An event protocol parameter class for character delimited textual event protocols that may be
* specialized by event protocol plugins that require plugin specific parameters.
*
- * <p>
- * The following parameters are defined:
+ * <p>The following parameters are defined:
* <ol>
* <li>startChar: starting character delimiter for text blocks containing an event.
* <li>endChar: ending character delimiter for text blocks containing an event.
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventprotocol/EventProtocolTextTokenDelimitedParameters.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventprotocol/EventProtocolTextTokenDelimitedParameters.java
index 91a6403df..f71ebc6d8 100644
--- a/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventprotocol/EventProtocolTextTokenDelimitedParameters.java
+++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/parameters/eventprotocol/EventProtocolTextTokenDelimitedParameters.java
@@ -26,8 +26,7 @@ import org.onap.policy.apex.service.parameters.ApexParameterValidator;
* An event protocol parameter class for token delimited textual event protocols that may be specialized by event
* protocol plugins that require plugin specific parameters.
*
- * <p>
- * The following parameters are defined:
+ * <p>The following parameters are defined:
* <ol>
* <li>startDelimiterToken: the token string that delimits the start of text blocks that contain events.
* <li>endDelimiterToken: the token string that delimits the end of text blocks that contain events, this parameter is
@@ -95,7 +94,7 @@ public abstract class EventProtocolTextTokenDelimitedParameters extends EventPro
}
/**
- * Does there have to be a delimiter at the start of the first text block?
+ * Check if there must be a delimiter at the start of the first text block.
*
* @return true if there must be a delimiter at the start of the text block
*/
@@ -104,7 +103,7 @@ public abstract class EventProtocolTextTokenDelimitedParameters extends EventPro
}
/**
- * Sets if there has to be a delimiter at the start of the first text block?
+ * Sets if there has to be a delimiter at the start of the first text block.
*
* @param delimiterAtStart
* true if there must be a delimiter at the start of the text block