diff options
author | Ram Krishna Verma <ram_krishna.verma@bell.ca> | 2020-02-24 14:39:34 +0000 |
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committer | Gerrit Code Review <gerrit@onap.org> | 2020-02-24 14:39:34 +0000 |
commit | aacc7442f046d44359934ea3d93f425a809e7616 (patch) | |
tree | a764f4168d0ef918e7af2b31b30dc7dc5c13f711 /services/services-engine/src | |
parent | 0c200b611ee7d56753915281f9a168f7f6e00e7e (diff) | |
parent | ed3c65efa81f5eb1c9271ab05a340ea9f8ee34e7 (diff) |
Merge "remove code duplication in plugins"
Diffstat (limited to 'services/services-engine/src')
-rw-r--r-- | services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/ApexPluginsEventConsumer.java | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/ApexPluginsEventConsumer.java b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/ApexPluginsEventConsumer.java new file mode 100644 index 000000000..95a263e10 --- /dev/null +++ b/services/services-engine/src/main/java/org/onap/policy/apex/service/engine/event/ApexPluginsEventConsumer.java @@ -0,0 +1,76 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2020 Nordix Foundation. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.onap.policy.apex.service.engine.event; + +import java.util.EnumMap; +import java.util.Map; +import org.onap.policy.apex.core.infrastructure.threading.ApplicationThreadFactory; +import org.onap.policy.apex.service.parameters.eventhandler.EventHandlerPeeredMode; + +public abstract class ApexPluginsEventConsumer implements ApexEventConsumer, Runnable { + // The name for this consumer + protected String name = null; + + // The peer references for this event handler + protected Map<EventHandlerPeeredMode, PeeredReference> peerReferenceMap = + new EnumMap<>(EventHandlerPeeredMode.class); + + // The consumer thread and stopping flag + protected Thread consumerThread; + protected boolean stopOrderedFlag = false; + + /** + * {@inheritDoc}. + */ + @Override + public void start() { + // Configure and start the event reception thread + final String threadName = this.getClass().getName() + ":" + this.name; + consumerThread = new ApplicationThreadFactory(threadName).newThread(this); + consumerThread.setDaemon(true); + consumerThread.start(); + } + + /** + * {@inheritDoc}. + */ + @Override + public String getName() { + return name; + } + + /** + * {@inheritDoc}. + */ + @Override + public PeeredReference getPeeredReference(final EventHandlerPeeredMode peeredMode) { + return peerReferenceMap.get(peeredMode); + } + + /** + * {@inheritDoc}. + */ + @Override + public void setPeeredReference(final EventHandlerPeeredMode peeredMode, final PeeredReference peeredReference) { + peerReferenceMap.put(peeredMode, peeredReference); + } + +} |