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/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.pulsar.admin.cli;
import com.beust.jcommander.Parameter;
import com.beust.jcommander.Parameters;
import org.apache.pulsar.client.admin.PulsarAdmin;
import org.apache.pulsar.client.admin.PulsarAdminException;
import org.apache.pulsar.common.policies.data.ResourceGroup;
import java.util.function.Supplier;
@Parameters(commandDescription = "Operations about ResourceGroups")
public class CmdResourceGroups extends CmdBase {
@Parameters(commandDescription = "List the existing resourcegroups")
private class List extends CliCommand {
@Override
void run() throws PulsarAdminException {
print(getAdmin().resourcegroups().getResourceGroups());
}
}
@Parameters(commandDescription = "Gets the configuration of a resourcegroup")
private class Get extends CliCommand {
@Parameter(description = "resourcegroup-name", required = true)
private java.util.List params;
@Override
void run() throws PulsarAdminException {
String name = getOneArgument(params);
print(getAdmin().resourcegroups().getResourceGroup(name));
}
}
@Parameters(commandDescription = "Creates a new resourcegroup")
private class Create extends CliCommand {
@Parameter(description = "resourcegroup-name", required = true)
private java.util.List params;
@Parameter(names = { "--msg-publish-rate",
"-mp" }, description = "message-publish-rate (default -1 will be overwrite if not passed)", required = false)
private int publishRateInMsgs = -1;
@Parameter(names = { "--byte-publish-rate",
"-bp" }, description = "byte-publish-rate (default -1 will be overwrite if not passed)", required = false)
private long publishRateInBytes = -1;
@Parameter(names = { "--msg-dispatch-rate",
"-md" }, description = "message-dispatch-rate (default -1 will be overwrite if not passed)", required = false)
private int dispatchRateInMsgs = -1;
@Parameter(names = { "--byte-dispatch-rate",
"-bd" }, description = "byte-dispatch-rate (default -1 will be overwrite if not passed)", required = false)
private long dispatchRateInBytes = -1;
@Override
void run() throws PulsarAdminException {
String name = getOneArgument(params);
ResourceGroup resourcegroup = new ResourceGroup();
resourcegroup.setDispatchRateInMsgs(dispatchRateInMsgs);
resourcegroup.setDispatchRateInBytes(dispatchRateInBytes);
resourcegroup.setPublishRateInMsgs(publishRateInMsgs);
resourcegroup.setPublishRateInBytes(publishRateInBytes);
getAdmin().resourcegroups().createResourceGroup(name, resourcegroup);
}
}
@Parameters(commandDescription = "Updates a resourcegroup")
private class Update extends CliCommand {
@Parameter(description = "resourcegroup-name", required = true)
private java.util.List params;
@Parameter(names = { "--msg-publish-rate",
"-mp" }, description = "message-publish-rate (default -1 will be overwrite if not passed)", required = false)
private int publishRateInMsgs = -1;
@Parameter(names = { "--byte-publish-rate",
"-bp" }, description = "byte-publish-rate (default -1 will be overwrite if not passed)", required = false)
private long publishRateInBytes = -1;
@Parameter(names = { "--msg-dispatch-rate",
"-md" }, description = "message-dispatch-rate (default -1 will be overwrite if not passed)", required = false)
private int dispatchRateInMsgs = -1;
@Parameter(names = { "--byte-dispatch-rate",
"-bd" }, description = "byte-dispatch-rate (default -1 will be overwrite if not passed)", required = false)
private long dispatchRateInBytes = -1;
@Override
void run() throws PulsarAdminException {
String name = getOneArgument(params);
ResourceGroup resourcegroup = new ResourceGroup();
resourcegroup.setDispatchRateInMsgs(dispatchRateInMsgs);
resourcegroup.setDispatchRateInBytes(dispatchRateInBytes);
resourcegroup.setPublishRateInMsgs(publishRateInMsgs);
resourcegroup.setPublishRateInBytes(publishRateInBytes);
getAdmin().resourcegroups().updateResourceGroup(name, resourcegroup);
}
}
@Parameters(commandDescription = "Deletes an existing ResourceGroup")
private class Delete extends CliCommand {
@Parameter(description = "resourcegroup-name", required = true)
private java.util.List params;
@Override
void run() throws PulsarAdminException {
String name = getOneArgument(params);
getAdmin().resourcegroups().deleteResourceGroup(name);
}
}
public CmdResourceGroups(Supplier admin) {
super("resourcegroups", admin);
jcommander.addCommand("list", new CmdResourceGroups.List());
jcommander.addCommand("get", new CmdResourceGroups.Get());
jcommander.addCommand("create", new CmdResourceGroups.Create());
jcommander.addCommand("update", new CmdResourceGroups.Update());
jcommander.addCommand("delete", new CmdResourceGroups.Delete());
}
}
