diff options
Diffstat (limited to 'bpmn/so-bpmn-infrastructure-common/src')
2 files changed, 20 insertions, 16 deletions
diff --git a/bpmn/so-bpmn-infrastructure-common/src/main/java/org/onap/so/bpmn/infrastructure/pnf/dmaap/PnfEventReadyDmaapClient.java b/bpmn/so-bpmn-infrastructure-common/src/main/java/org/onap/so/bpmn/infrastructure/pnf/dmaap/PnfEventReadyDmaapClient.java index 353b4e32c5..70323b726c 100644 --- a/bpmn/so-bpmn-infrastructure-common/src/main/java/org/onap/so/bpmn/infrastructure/pnf/dmaap/PnfEventReadyDmaapClient.java +++ b/bpmn/so-bpmn-infrastructure-common/src/main/java/org/onap/so/bpmn/infrastructure/pnf/dmaap/PnfEventReadyDmaapClient.java @@ -26,8 +26,7 @@ import java.util.Collections; import java.util.List; import java.util.Map; import java.util.concurrent.ConcurrentHashMap; -import java.util.concurrent.Executors; -import java.util.concurrent.ScheduledExecutorService; +import java.util.concurrent.ScheduledThreadPoolExecutor; import java.util.concurrent.TimeUnit; import javax.ws.rs.core.UriBuilder; @@ -49,10 +48,7 @@ public class PnfEventReadyDmaapClient implements DmaapClient { private static final MsoLogger LOGGER = MsoLogger.getMsoLogger(MsoLogger.Catalog.RA, PnfEventReadyDmaapClient.class); - private static final String JSON_PATH_CORRELATION_ID = "$.pnfRegistrationFields.correlationId"; - - @Autowired - private Environment env; + private final Environment env; private HttpClient httpClient; private String dmaapHost; private int dmaapPort; @@ -63,10 +59,15 @@ public class PnfEventReadyDmaapClient implements DmaapClient { private String consumerGroup; private Map<String, Runnable> pnfCorrelationIdToThreadMap; private HttpGet getRequest; - private ScheduledExecutorService executor; private int dmaapClientDelayInSeconds; + private volatile ScheduledThreadPoolExecutor executor; private volatile boolean dmaapThreadListenerIsRunning; + @Autowired + public PnfEventReadyDmaapClient(Environment env) { + this.env = env; + } + public void init() { httpClient = HttpClientBuilder.create().build(); pnfCorrelationIdToThreadMap = new ConcurrentHashMap<>(); @@ -97,7 +98,9 @@ public class PnfEventReadyDmaapClient implements DmaapClient { private synchronized void startDmaapThreadListener() { if (!dmaapThreadListenerIsRunning) { - executor = Executors.newScheduledThreadPool(1); + executor = new ScheduledThreadPoolExecutor(1); + executor.setContinueExistingPeriodicTasksAfterShutdownPolicy(false); + executor.setExecuteExistingDelayedTasksAfterShutdownPolicy(false); executor.scheduleWithFixedDelay(new DmaapTopicListenerThread(), 0, dmaapClientDelayInSeconds, TimeUnit.SECONDS); dmaapThreadListenerIsRunning = true; @@ -106,7 +109,7 @@ public class PnfEventReadyDmaapClient implements DmaapClient { private synchronized void stopDmaapThreadListener() { if (dmaapThreadListenerIsRunning) { - executor.shutdownNow(); + executor.shutdown(); dmaapThreadListenerIsRunning = false; executor = null; } @@ -166,7 +169,7 @@ public class PnfEventReadyDmaapClient implements DmaapClient { return Collections.emptyList(); } - private synchronized void informAboutPnfReadyIfCorrelationIdFound(String correlationId) { + private void informAboutPnfReadyIfCorrelationIdFound(String correlationId) { Runnable runnable = unregister(correlationId); if (runnable != null) { LOGGER.debug("pnf ready event got from dmaap for correlationId: " + correlationId); diff --git a/bpmn/so-bpmn-infrastructure-common/src/test/java/org/onap/so/bpmn/infrastructure/pnf/dmaap/PnfEventReadyDmaapClientTest.java b/bpmn/so-bpmn-infrastructure-common/src/test/java/org/onap/so/bpmn/infrastructure/pnf/dmaap/PnfEventReadyDmaapClientTest.java index 08ac9b6948..9ae7ad9bdc 100644 --- a/bpmn/so-bpmn-infrastructure-common/src/test/java/org/onap/so/bpmn/infrastructure/pnf/dmaap/PnfEventReadyDmaapClientTest.java +++ b/bpmn/so-bpmn-infrastructure-common/src/test/java/org/onap/so/bpmn/infrastructure/pnf/dmaap/PnfEventReadyDmaapClientTest.java @@ -34,6 +34,7 @@ import java.lang.reflect.Field; import java.util.Map; import java.util.concurrent.ConcurrentHashMap; import java.util.concurrent.ScheduledExecutorService; +import java.util.concurrent.ScheduledThreadPoolExecutor; import org.apache.http.HttpEntity; import org.apache.http.HttpResponse; @@ -82,16 +83,16 @@ public class PnfEventReadyDmaapClientTest { private static final String CONSUMER_GROUP = "consumerGroupTest"; @Mock private Environment env; - @InjectMocks - private PnfEventReadyDmaapClient testedObject = new PnfEventReadyDmaapClient(); -; + private PnfEventReadyDmaapClient testedObject; + private DmaapTopicListenerThread testedObjectInnerClassThread; private HttpClient httpClientMock; private Runnable threadMockToNotifyCamundaFlow; - private ScheduledExecutorService executorMock; + private ScheduledThreadPoolExecutor executorMock; @Before public void init() throws NoSuchFieldException, IllegalAccessException { + testedObject = new PnfEventReadyDmaapClient(env); when(env.getProperty(eq("pnf.dmaap.port"), eq(Integer.class))).thenReturn(PORT); when(env.getProperty(eq("pnf.dmaap.host"))).thenReturn(HOST); testedObject.setDmaapProtocol(PROTOCOL); @@ -104,7 +105,7 @@ public class PnfEventReadyDmaapClientTest { testedObjectInnerClassThread = testedObject.new DmaapTopicListenerThread(); httpClientMock = mock(HttpClient.class); threadMockToNotifyCamundaFlow = mock(Runnable.class); - executorMock = mock(ScheduledExecutorService.class); + executorMock = mock(ScheduledThreadPoolExecutor.class); setPrivateField(); } @@ -127,7 +128,7 @@ public class PnfEventReadyDmaapClientTest { .hasPath( "/" + URI_PATH_PREFIX + "/" + EVENT_TOPIC_TEST + "/" + CONSUMER_GROUP + "/" + CONSUMER_ID + ""); verify(threadMockToNotifyCamundaFlow).run(); - verify(executorMock).shutdownNow(); + verify(executorMock).shutdown(); } /** |