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Diffstat (limited to 'examples/examples-aadm/src/test/java/org/onap/policy/apex/examples/aadm/TestApexActionListener.java')
-rw-r--r-- | examples/examples-aadm/src/test/java/org/onap/policy/apex/examples/aadm/TestApexActionListener.java | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/examples/examples-aadm/src/test/java/org/onap/policy/apex/examples/aadm/TestApexActionListener.java b/examples/examples-aadm/src/test/java/org/onap/policy/apex/examples/aadm/TestApexActionListener.java new file mode 100644 index 000000000..ccf4539aa --- /dev/null +++ b/examples/examples-aadm/src/test/java/org/onap/policy/apex/examples/aadm/TestApexActionListener.java @@ -0,0 +1,91 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2016-2018 Ericsson. 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.onap.policy.apex.examples.aadm; + +import java.util.ArrayList; +import java.util.List; + +import org.onap.policy.apex.core.engine.engine.EnEventListener; +import org.onap.policy.apex.core.engine.event.EnEvent; +import org.onap.policy.apex.core.infrastructure.threading.ThreadUtilities; + +/** + * The listener interface for receiving testApexAction events. The class that is interested in processing a + * testApexAction event implements this interface, and the object created with that class is registered with a component + * using the component's <code>addTestApexActionListener</code> method. When the testApexAction event occurs, that + * object's appropriate method is invoked. + * + * @author Liam Fallon (liam.fallon@ericsson.com) + */ +public class TestApexActionListener implements EnEventListener { + List<EnEvent> resultEvents = new ArrayList<EnEvent>(); + + private final String id; + + /** + * Instantiates a new test apex action listener. + * + * @param id the id + */ + public TestApexActionListener(final String id) { + this.id = id; + } + + /** + * Gets the result. + * + * @return the result + */ + public EnEvent getResult() { + while (resultEvents.isEmpty()) { + ThreadUtilities.sleep(100); + } + return resultEvents.remove(0); + } + + /* + * (non-Javadoc) + * + * @see + * org.onap.policy.apex.core.engine.engine.EnEventListener#onEnEvent(org.onap.policy.apex.core.engine.event.EnEvent) + */ + @Override + public void onEnEvent(final EnEvent actionEvent) { + try { + Thread.sleep(100); + } catch (final InterruptedException e) { + e.printStackTrace(); + } + if (actionEvent != null) { + System.out.println("Action event from engine:" + actionEvent.getName()); + resultEvents.add(actionEvent); + } + } + + /** + * Gets the id. + * + * @return the id + */ + public String getId() { + return id; + } +} |