/**
    * Logback: the reliable, generic, fast and flexible logging framework. Copyright (C) 1999-2015, QOS.ch. All rights
    * reserved.
    *
    * This program and the accompanying materials are dual-licensed under either the terms of the Eclipse Public License
    * v1.0 as published by the Eclipse Foundation
    *
    * or (per the licensee's choosing)
    *
   * under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation.
   */
  package ch.qos.logback.core.rolling;
  
  import java.io.File;
  import java.time.Instant;
  import java.util.Date;
  
  import ch.qos.logback.core.joran.spi.NoAutoStart;
  import ch.qos.logback.core.rolling.helper.TimeBasedArchiveRemover;
  
  /**
   * Default implementation of {@link TimeBasedFileNamingAndTriggeringPolicy}
   * interface extending {@link TimeBasedFileNamingAndTriggeringPolicyBase}. This class is intended to be nested
   * within a {@link TimeBasedRollingPolicy}.
   *
   *
   * @author Ceki Gülcü
   *
   * @param <E>
   */
  @NoAutoStart
  public class DefaultTimeBasedFileNamingAndTriggeringPolicy<E> extends TimeBasedFileNamingAndTriggeringPolicyBase<E> {
  
      @Override
      public void start() {
          super.start();
          if (!super.isErrorFree())
              return;
          if (tbrp.fileNamePattern.hasIntegerTokenCOnverter()) {
              addError("Filename pattern [" + tbrp.fileNamePattern
                      + "] contains an integer token converter, i.e. %i, INCOMPATIBLE with this configuration. Remove it.");
              return;
          }
  
          archiveRemover = new TimeBasedArchiveRemover(tbrp.fileNamePattern, rc);
          archiveRemover.setContext(context);
          started = true;
      }
  
      public boolean isTriggeringEvent(File activeFile, final E event) {
          long currentTime = getCurrentTime();
          long localNextCheck = atomicNextCheck.get();
          if (currentTime >= localNextCheck) {
              long nextCheck = computeNextCheck(currentTime);
              atomicNextCheck.set(nextCheck);
              Instant instantOfElapsedPeriod = dateInCurrentPeriod;
              addInfo("Elapsed period: " + instantOfElapsedPeriod.toString());
              this.elapsedPeriodsFileName = tbrp.fileNamePatternWithoutCompSuffix.convert(instantOfElapsedPeriod);
              setDateInCurrentPeriod(currentTime);
              return true;
          } else {
              return false;
          }
      }
  
      @Override
      public String toString() {
          return "c.q.l.core.rolling.DefaultTimeBasedFileNamingAndTriggeringPolicy";
      }
  
  }