diff options
author | Guo Ruijing <ruijing.guo@intel.com> | 2017-07-28 08:23:01 +0000 |
---|---|---|
committer | Guo Ruijing <ruijing.guo@intel.com> | 2017-07-28 08:23:30 +0000 |
commit | 6abeb297254942c48722c2da0e7c355d523fe307 (patch) | |
tree | f2b006ec6ca8804633e2f74a6f1b40c90683f1ea /policy-management/src/main/java/org/onap/policy/drools/controller/internal/NullDroolsController.java | |
parent | d1d749ae390c276fc10c4985d0080f0a9ff7ff35 (diff) |
[POLICY-72] replace openecomp for drools-pdp
Change-Id: I8aa8e32d3ba10f7c655b50e97aaf6865514d4777
Signed-off-by: Guo Ruijing <ruijing.guo@intel.com>
Diffstat (limited to 'policy-management/src/main/java/org/onap/policy/drools/controller/internal/NullDroolsController.java')
-rw-r--r-- | policy-management/src/main/java/org/onap/policy/drools/controller/internal/NullDroolsController.java | 262 |
1 files changed, 262 insertions, 0 deletions
diff --git a/policy-management/src/main/java/org/onap/policy/drools/controller/internal/NullDroolsController.java b/policy-management/src/main/java/org/onap/policy/drools/controller/internal/NullDroolsController.java new file mode 100644 index 00000000..3fef6fa9 --- /dev/null +++ b/policy-management/src/main/java/org/onap/policy/drools/controller/internal/NullDroolsController.java @@ -0,0 +1,262 @@ +/*- + * ============LICENSE_START======================================================= + * policy-management + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. + * ================================================================================ + * 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. + * ============LICENSE_END========================================================= + */ + +package org.onap.policy.drools.controller.internal; + +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; + +import org.onap.policy.drools.controller.DroolsController; +import org.onap.policy.drools.core.PolicyContainer; +import org.onap.policy.drools.event.comm.TopicSink; +import org.onap.policy.drools.protocol.coders.TopicCoderFilterConfiguration; + +/** + * no-op Drools Controller + */ +public class NullDroolsController implements DroolsController { + + /** + * {@inheritDoc} + */ + @Override + public boolean start() throws IllegalStateException { + return false; + } + + /** + * {@inheritDoc} + */ + @Override + public boolean stop() throws IllegalStateException { + return false; + } + + /** + * {@inheritDoc} + */ + @Override + public void shutdown() throws IllegalStateException { + return; + } + + /** + * {@inheritDoc} + */ + @Override + public void halt() throws IllegalStateException { + return; + } + + /** + * {@inheritDoc} + */ + @Override + public boolean isAlive() { + return false; + } + + /** + * {@inheritDoc} + */ + @Override + public boolean lock() { + return false; + } + + /** + * {@inheritDoc} + */ + @Override + public boolean unlock() { + return false; + } + + /** + * {@inheritDoc} + */ + @Override + public boolean isLocked() { + return false; + } + + /** + * {@inheritDoc} + */ + @Override + public String getGroupId() { + return NO_GROUP_ID; + } + + /** + * {@inheritDoc} + */ + @Override + public String getArtifactId() { + return NO_ARTIFACT_ID; + } + + /** + * {@inheritDoc} + */ + @Override + public String getVersion() { + return NO_VERSION; + } + + /** + * {@inheritDoc} + */ + @Override + public List<String> getSessionNames() { + return new ArrayList<String>(); + } + + /** + * {@inheritDoc} + */ + @Override + public List<String> getCanonicalSessionNames() { + return new ArrayList<String>(); + } + + /** + * {@inheritDoc} + */ + @Override + public boolean offer(String topic, String event) { + return false; + } + + /** + * {@inheritDoc} + */ + @Override + public boolean deliver(TopicSink sink, Object event) + throws IllegalArgumentException, IllegalStateException, UnsupportedOperationException { + throw new IllegalStateException(this.getClass().getCanonicalName() + " invoked"); + } + + /** + * {@inheritDoc} + */ + @Override + public Object[] getRecentSourceEvents() { + return new String[0]; + } + + /** + * {@inheritDoc} + */ + @Override + public PolicyContainer getContainer() { + return null; + } + + /** + * {@inheritDoc} + */ + @Override + public String[] getRecentSinkEvents() { + return new String[0]; + } + + /** + * {@inheritDoc} + */ + @Override + public boolean ownsCoder(Class<? extends Object> coderClass, int modelHash) throws IllegalStateException { + throw new IllegalStateException(this.getClass().getCanonicalName() + " invoked"); + } + + /** + * {@inheritDoc} + */ + @Override + public Class<?> fetchModelClass(String className) throws IllegalArgumentException { + throw new IllegalArgumentException(this.getClass().getCanonicalName() + " invoked"); + } + + /** + * {@inheritDoc} + */ + @Override + public boolean isBrained() { + return false; + } + + /** + * {@inheritDoc} + */ + @Override + public String toString() { + StringBuilder builder = new StringBuilder(); + builder.append("NullDroolsController []"); + return builder.toString(); + } + + /** + * {@inheritDoc} + */ + @Override + public void updateToVersion(String newGroupId, String newArtifactId, String newVersion, + List<TopicCoderFilterConfiguration> decoderConfigurations, + List<TopicCoderFilterConfiguration> encoderConfigurations) + throws IllegalArgumentException, LinkageError, Exception { + throw new IllegalArgumentException(this.getClass().getCanonicalName() + " invoked"); + } + + /** + * {@inheritDoc} + */ + @Override + public Map<String, Integer> factClassNames(String sessionName) + throws IllegalArgumentException { + return new HashMap<String,Integer>(); + } + + /** + * {@inheritDoc} + */ + @Override + public long factCount(String sessionName) throws IllegalArgumentException { + return 0; + } + + /** + * {@inheritDoc} + */ + @Override + public List<Object> facts(String sessionName, String className, boolean delete) { + return new ArrayList<Object>(); + } + + /** + * {@inheritDoc} + */ + @Override + public List<Object> factQuery(String sessionName, String queryName, + String queriedEntity, + boolean delete, Object... queryParams) { + return new ArrayList<Object>(); + } +} |