TaskListenerWrapper.java

/*
 * Copyright 2016-present Facebook, Inc.
 *
 * 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 com.facebook.buck.jvm.java.plugin.adapter;

import com.sun.source.util.TaskEvent;
import com.sun.source.util.TaskListener;

public class TaskListenerWrapper implements TaskListener {
  private final TaskListener inner;

  public TaskListenerWrapper(TaskListener inner) {
    this.inner = inner;
  }

  @Override
  public void started(TaskEvent e) {
    if (inner != null) {
      inner.started(e);
    }
  }

  @Override
  public void finished(TaskEvent e) {
    if (inner != null) {
      inner.finished(e);
    }
  }
}