/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.apache.skywalking.apm.plugin.spring.resttemplate.sync.define;

/**
 * {@link RestTemplateInstrumentation} enhance the <code>doExecute</code> method,<code>handleResponse</code> method and
 * <code>handleResponse</code> method of <code>org.springframework.web.client.RestTemplate</code> by
 * <code>RestExecuteInterceptor</code>,
 * <code>RestResponseInterceptor</code> and
 * <code>RestRequestInterceptor</code>.
 *
 * <code>RestResponseInterceptor</code> set context to  header for
 * propagate trace context after execute <code>createRequest</code>.
 */
public class RestTemplateInstrumentation4x extends RestTemplateInstrumentation {
    @Override
    protected String[] witnessClasses() {
        return new String[] {
            "org.springframework.remoting.httpinvoker.AbstractHttpInvokerRequestExecutor"
        };
    }
}
