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/*
* Copyright © 2018 European Support Limited
*
* 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.sdc.workflow;
import java.util.Arrays;
import java.util.Collections;
import java.util.Set;
import java.util.stream.Collectors;
import org.onap.sdc.workflow.persistence.types.WorkflowVersionState;
import org.openecomp.sdc.logging.api.Logger;
import org.openecomp.sdc.logging.api.LoggerFactory;
public class RestUtils {
private RestUtils() {
}
private static final Logger LOGGER = LoggerFactory.getLogger(RestUtils.class);
public static Set<WorkflowVersionState> mapVersionStateFilter(String versionStateFilter) {
Set<WorkflowVersionState> filter;
try {
filter = versionStateFilter == null ? null :
Arrays.stream(versionStateFilter.split(",")).map(WorkflowVersionState::valueOf)
.collect(Collectors.toSet());
} catch (Exception e) {
LOGGER.info(
"version state filter value is invalid and cannot be mapped to a set of version states, therefore it is set to empty set");
filter = Collections.emptySet();
}
return filter;
}
}
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