org.trustedanalytics.usermanagement.common.StringToUuidConverter Maven / Gradle / Ivy
/**
* Copyright (c) 2015 Intel Corporation
*
* 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.trustedanalytics.usermanagement.common;
import com.google.common.base.Preconditions;
import org.trustedanalytics.usermanagement.common.WrongUuidFormatException;
import java.util.UUID;
public class StringToUuidConverter {
private StringToUuidConverter(){}
public static UUID convert(String uuidString) {
try {
Preconditions.checkNotNull(uuidString);
return UUID.fromString(uuidString);
} catch (NullPointerException e) {
throw new WrongUuidFormatException("Guid code cannot be null.", e);
} catch (IllegalArgumentException e) {
throw new WrongUuidFormatException("Guid code is invalid.", e);
}
}
}