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;
+    }
+}