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/*
* ============LICENSE_START=======================================================
* Copyright (C) 2021 Nordix 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.openecomp.sdc.be.tosca.utils;
public class InterfaceTypesNameUtil {
private InterfaceTypesNameUtil() {
}
/**
* Build the short name of an interface_type by grabbing the final name in its path. E.g.
* "tosca.interfaces.relationship.Configure" will be shortened to "Configure".
*
* @param interfaceName the full interface name
* @return the shortened name of the interface
*/
public static String buildShortName(final String interfaceName) {
if (interfaceName == null) {
throw new IllegalArgumentException("interfaceName cannot be null");
}
final int index = interfaceName.lastIndexOf('.');
return index > 0 && interfaceName.length() > index + 1 ? interfaceName.substring(index + 1) : interfaceName;
}
}
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