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Code Issues Projects Releases Wiki Activity

CLI to display workflow status

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Change-Id: I3d269693b97237fad5f69723dec0619de2c45055
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m.rahil 2019-08-05 23:58:27 +05:30 committed by Thomas Vachuska
parent 208d8c62ba
commit b2e9cd97d0
1 changed files with 84 additions and 0 deletions
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apps/workflow/app/src/main/java/org/onosproject/workflow/cli/WorkflowStatusCommand.java Normal file
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/*
* Copyright 2019-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.workflow.cli;
import com.fasterxml.jackson.databind.JsonNode;
import org.apache.karaf.shell.api.action.Argument;
import org.apache.karaf.shell.api.action.Command;
import org.apache.karaf.shell.api.action.lifecycle.Service;
import org.onosproject.cli.AbstractShellCommand;
import org.onosproject.workflow.api.WorkplaceStore;
import org.onosproject.workflow.api.WorkflowStore;
import org.onosproject.workflow.api.WorkflowContext;
import org.onosproject.workflow.api.Workflow;
import org.onosproject.workflow.api.JsonDataModelTree;
import org.onosproject.workflow.api.WorkflowException;
import java.util.Objects;
@Service
@Command(scope = "onos", name = "workflow-nodes", description = "workflow status cli")
public class WorkflowStatusCommand extends AbstractShellCommand {
static final String STATUS = "status";
@Argument(index = 0, name = "cmd",
description = "command(" + STATUS + "eval)",
required = true)
private String cmd = null;
@Override
protected void doExecute() {
if (Objects.isNull(cmd)) {
error("invalid cmd parameter");
return;
}
switch (cmd) {
case STATUS:
invoke();
break;
default:
print("Unsupported cmd: " + cmd);
}
}
private void invoke() {
try {
WorkflowStore workflowStore = get(WorkflowStore.class);
WorkplaceStore workplaceStore = get(WorkplaceStore.class);
System.out.printf("%-25s %-45s %-10s%n", "DEVICEIP", " WORKFLOW NAME", "WORKFLOW STATE");
for (WorkflowContext context : workplaceStore.getContexts()) {
for (Workflow workflow : workflowStore.getAll()) {
if (context.workflowId().equals(workflow.id())) {
JsonDataModelTree tree = (JsonDataModelTree) context.data();
JsonNode mgmtIp = tree.nodeAt("/mgmtIp");
System.out.printf("%-25s %-45s %-10s%n", mgmtIp, context.name(), context.state().toString());
}
}
}
} catch (WorkflowException e) {
e.printStackTrace();
}
}
}