diff options
| author |   Guangrong Fu <fu.guangrong@zte.com.cn> | 2017-08-15 08:26:02 +0800 |
|---|---|---|
| committer | Guangrong Fu <fu.guangrong@zte.com.cn> | 2017-08-15 08:39:19 +0800 |
| commit | 6d111823005ae5e6ec46f8d5e2e0a02619a80635 (patch) | |
| tree | 37b70426494e69d97ab0fae7c043a53e598048fe /holmes-actions/src/main | |
| parent | 0cfd77aa83f4e3e314d125fbaef461e32099c0bc (diff) | |
Create entities and classes
Create a class for subscription.
Create an entity class (VesAlarm).
Change-Id: I5fc952d841325f51e0c03bb5a9eab3fde5389128
Issue-ID: HOLMES-23
Signed-off-by: Guangrong Fu <fu.guangrong@zte.com.cn>
Diffstat (limited to 'holmes-actions/src/main')
| -rw-r--r-- | holmes-actions/src/main/java/org/onap/holmes/common/dmaap/Subscriber.java | 69 | ||||
| -rw-r--r-- | holmes-actions/src/main/java/org/onap/holmes/common/dmaap/entity/VesAlarm.java | 29 |
2 files changed, 98 insertions, 0 deletions
diff --git a/holmes-actions/src/main/java/org/onap/holmes/common/dmaap/Subscriber.java b/holmes-actions/src/main/java/org/onap/holmes/common/dmaap/Subscriber.java new file mode 100644 index 0000000..bef3c2b --- /dev/null +++ b/holmes-actions/src/main/java/org/onap/holmes/common/dmaap/Subscriber.java @@ -0,0 +1,69 @@ +/*
+ * Copyright 2017 ZTE Corporation.
+ *
+ * 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.
+ */
+
+package org.onap.holmes.common.dmaap;
+
+import java.util.Collections;
+import java.util.List;
+import javax.ws.rs.client.Client;
+import javax.ws.rs.client.ClientBuilder;
+import javax.ws.rs.client.WebTarget;
+import javax.ws.rs.core.Response;
+import lombok.Getter;
+import lombok.Setter;
+import org.glassfish.jersey.client.ClientConfig;
+import org.onap.holmes.common.dmaap.entity.VesAlarm;
+import org.onap.holmes.common.exception.CorrelationException;
+
+@Getter
+@Setter
+public class Subscriber {
+ /**
+ * The number of milliseconds to wait for messages if none are immediately
+ * available. This should normally be used, and set at 15000 or higher.
+ */
+ private int timeout = 15000;
+
+ /**
+ * The maximum number of messages to return
+ */
+ private int limit = 100;
+
+ private boolean secure;
+ private String topic;
+ private String url;
+ private String consumerGroup = "g0";
+ private String consumer = "u1";
+ private String authInfo;
+ private String authExpDate;
+
+ List<VesAlarm> subscribe() throws CorrelationException {
+ Client client = ClientBuilder.newClient(new ClientConfig());
+ WebTarget webTarget = client.target(url);
+ Response response = webTarget.path(topic).path(consumerGroup).path(consumer).request().get();
+
+ try {
+ return extractAlarms(response);
+ }
+ catch (Exception e) {
+ throw new CorrelationException("Failed to convert the response data to VES alarms.", e);
+ }
+ }
+
+ private List<VesAlarm> extractAlarms(Response response) {
+ return Collections.emptyList();
+ }
+}
diff --git a/holmes-actions/src/main/java/org/onap/holmes/common/dmaap/entity/VesAlarm.java b/holmes-actions/src/main/java/org/onap/holmes/common/dmaap/entity/VesAlarm.java new file mode 100644 index 0000000..b49fac2 --- /dev/null +++ b/holmes-actions/src/main/java/org/onap/holmes/common/dmaap/entity/VesAlarm.java @@ -0,0 +1,29 @@ +/*
+ * Copyright 2017 ZTE Corporation.
+ *
+ * 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.
+ */
+
+package org.onap.holmes.common.dmaap.entity;
+
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+public class VesAlarm {
+ private String eventId;
+ private String sourceId;
+ private String specificProblem;
+ private long alarmRaisedTime;
+}
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