QualifiedSubjectNamingStrategy.java

/*
 * Copyright 2016-present 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
 *
 *      https://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.cloud.stream.schema.registry.avro;

import org.apache.avro.Schema;

import org.springframework.util.StringUtils;

/**
 * @author Jos�� A. ����igo
 * @since 2.2.0
 */
public class QualifiedSubjectNamingStrategy implements SubjectNamingStrategy {

	@Override
	public String toSubject(String subjectNamePrefix, Schema schema) {
		return StringUtils.hasText(subjectNamePrefix) ?
				subjectNamePrefix + "-" + schema.getFullName().toLowerCase() :
				schema.getFullName().toLowerCase();
	}

}