Add dcs store dump command for ODTN
Change-Id: Ib8203b03b8a370c1ca7b41df73fe02ed0135da77
diff --git a/apps/odtn/service/src/main/java/org/onosproject/odtn/cli/impl/OdtnDcsModelCheckCommand.java b/apps/odtn/service/src/main/java/org/onosproject/odtn/cli/impl/OdtnDcsModelCheckCommand.java
new file mode 100644
index 0000000..e1636c7
--- /dev/null
+++ b/apps/odtn/service/src/main/java/org/onosproject/odtn/cli/impl/OdtnDcsModelCheckCommand.java
@@ -0,0 +1,78 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * 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.onosproject.odtn.cli.impl;
+
+import java.util.regex.Pattern;
+import org.apache.karaf.shell.commands.Command;
+import org.onlab.util.XmlString;
+import org.onosproject.cli.AbstractShellCommand;
+import org.onosproject.config.DynamicConfigService;
+import org.onosproject.config.Filter;
+import static org.onosproject.odtn.utils.YangToolUtil.toCharSequence;
+import static org.onosproject.odtn.utils.YangToolUtil.toCompositeData;
+import static org.onosproject.odtn.utils.YangToolUtil.toResourceData;
+import static org.onosproject.odtn.utils.YangToolUtil.toXmlCompositeStream;
+import org.onosproject.yang.gen.v1.tapicommon.rev20180307.tapicommon.DefaultContext;
+import org.onosproject.yang.model.DataNode;
+import org.onosproject.yang.model.DefaultModelObjectData;
+import org.onosproject.yang.model.InnerModelObject;
+import org.onosproject.yang.model.ModelConverter;
+import org.onosproject.yang.model.ModelObjectData;
+import org.onosproject.yang.model.ModelObjectId;
+import org.onosproject.yang.model.ResourceData;
+import org.onosproject.yang.model.ResourceId;
+import org.slf4j.Logger;
+import static org.slf4j.LoggerFactory.getLogger;
+
+
+@Command(scope = "onos", name = "odtn-show-tapi-context")
+public class OdtnDcsModelCheckCommand extends AbstractShellCommand {
+
+ private static final Logger log = getLogger(OdtnDcsModelCheckCommand.class);
+ private DynamicConfigService dcs;
+ private ModelConverter modelConverter;
+
+ private void printlog(String format, Object... objs) {
+ print(format.replaceAll(Pattern.quote("{}"), "%s"), objs);
+ log.info(format, objs);
+ }
+
+ @Override
+ protected void execute() {
+ dcs = get(DynamicConfigService.class);
+ modelConverter = get(ModelConverter.class);
+ dumpDcsStore(DefaultContext.class);
+ }
+
+ private ResourceId getResourceId(ModelObjectId modelId) {
+ ModelObjectData data = DefaultModelObjectData.builder()
+ .identifier(modelId)
+ .build();
+ ResourceData rnode = modelConverter.createDataNode(data);
+ return rnode.resourceId();
+ }
+
+ private <T extends InnerModelObject> void dumpDcsStore(Class<T> cls) {
+
+ ModelObjectId mid = ModelObjectId.builder().addChild(cls).build();
+ DataNode all = dcs.readNode(getResourceId(mid), Filter.builder().build());
+
+ ResourceId empty = ResourceId.builder().build();
+ CharSequence strNode = toCharSequence(toXmlCompositeStream(toCompositeData(toResourceData(empty, all))));
+ printlog("XML:\n{}", XmlString.prettifyXml(strNode));
+ }
+}
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