/*
* Copyright 2002-2015 the original author or authors.
*
* 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.springframework.core.convert.support;
import java.util.UUID;
import org.springframework.core.convert.converter.Converter;
import org.springframework.util.StringUtils;
/**
* Converts from a String to a {@link java.util.UUID}.
*
* @author Phillip Webb
* @since 3.2
* @see UUID#fromString
*/
final class StringToUUIDConverter implements Converter<String, UUID> {
@Override
public UUID convert(String source) {
return (StringUtils.hasLength(source) ? UUID.fromString(source.trim()) : null);
}
}