/*
 * Copyright (c) 2011-2017 Pivotal Software Inc, All Rights Reserved.
 *
 * 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 reactor.core.publisher;

import reactor.core.CoreSubscriber;
import reactor.core.Scannable;

Author:Stephane Maldini
Type parameters:
  • <I> – input operator produced type
/** * * A {@link InnerConsumer} is a {@link Scannable} {@link CoreSubscriber}. * * @param <I> input operator produced type * * @author Stephane Maldini */
interface InnerConsumer<I> extends CoreSubscriber<I>, Scannable { @Override default String stepName() { // /!\ this code is duplicated in `Scannable#stepName` in order to use toString instead of simple class name /* * Strip an operator name of various prefixes and suffixes. * @param name the operator name, usually simpleClassName or fully-qualified classname. * @return the stripped operator name */ String name = getClass().getSimpleName(); if (name.contains("@") && name.contains("$")) { name = name .substring(0, name.indexOf('$')) .substring(name.lastIndexOf('.') + 1); } String stripped = OPERATOR_NAME_UNRELATED_WORDS_PATTERN .matcher(name) .replaceAll(""); if (!stripped.isEmpty()) { return stripped.substring(0, 1).toLowerCase() + stripped.substring(1); } return stripped; } }