//
// Licensed to the Apache Software Foundation (ASF) under one
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// 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
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//
package com.cloud.network.resource.wrapper;
import static com.cloud.network.resource.NiciraNvpResource.NUM_RETRIES;
import com.cloud.agent.api.Answer;
import com.cloud.agent.api.DeleteLogicalSwitchPortAnswer;
import com.cloud.agent.api.DeleteLogicalSwitchPortCommand;
import com.cloud.network.nicira.NiciraNvpApi;
import com.cloud.network.nicira.NiciraNvpApiException;
import com.cloud.network.resource.NiciraNvpResource;
import com.cloud.network.utils.CommandRetryUtility;
import com.cloud.resource.CommandWrapper;
import com.cloud.resource.ResourceWrapper;
@ResourceWrapper(handles = DeleteLogicalSwitchPortCommand.class)
public final class NiciraNvpDeleteLogicalSwitchPortCommandWrapper extends CommandWrapper<DeleteLogicalSwitchPortCommand, Answer, NiciraNvpResource> {
@Override
public Answer execute(final DeleteLogicalSwitchPortCommand command, final NiciraNvpResource niciraNvpResource) {
final NiciraNvpApi niciraNvpApi = niciraNvpResource.getNiciraNvpApi();
try {
niciraNvpApi.deleteLogicalSwitchPort(command.getLogicalSwitchUuid(), command.getLogicalSwitchPortUuid());
return new DeleteLogicalSwitchPortAnswer(command, true, "Logical switch port " + command.getLogicalSwitchPortUuid() + " deleted");
} catch (final NiciraNvpApiException e) {
final CommandRetryUtility retryUtility = niciraNvpResource.getRetryUtility();
retryUtility.addRetry(command, NUM_RETRIES);
return retryUtility.retry(command, DeleteLogicalSwitchPortAnswer.class, e);
}
}
}