ratpack.exec.internal.ExecControllerThreadBinding Maven / Gradle / Ivy

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The core HTTP and composition mechanisms of Ratpack

There is a newer version: 2.0.0-rc-1

/*
 * Copyright 2014 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 ratpack.exec.internal;

import ratpack.exec.ExecController;

import java.util.Optional;

public class ExecControllerThreadBinding {

  private static final ThreadLocal THREAD_BINDING = new ThreadLocal<>();

  static void set(ExecController execController) {
    THREAD_BINDING.set(execController);
  }

  public static Optional get() {
    return Optional.ofNullable(THREAD_BINDING.get());
  }

}