/**
 * Copyright (c) 2011 RedEngine Ltd, http://www.RedEngine.co.nz. All rights reserved.
 *
 * This program is licensed to you under the Apache License Version 2.0,
 * and you may not use this file except in compliance with the Apache License Version 2.0.
 * You may obtain a copy of the Apache License Version 2.0 at http://www.apache.org/licenses/LICENSE-2.0.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the Apache License Version 2.0 is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the Apache License Version 2.0 for the specific language governing permissions and limitations there under.
 */
package net.stickycode.scheduled;

import java.util.concurrent.TimeUnit;

public class PeriodicSchedule
    implements Schedule {

  private final long period;

  private final TimeUnit periodUnit;

  public PeriodicSchedule(long period, TimeUnit periodUnit) {
    this.period = period;
    this.periodUnit = periodUnit;
  }

  @Override
  public long getInitialDelay() {
    return 0;
  }

  @Override
  public long getPeriod() {
    return period;
  }

  @Override
  public TimeUnit getUnits() {
    return periodUnit;
  }

  @Override
  public String toString() {
    return String.format("with period %i%s",
        period, periodUnit.toString().toLowerCase());
  }
}

/**
 * Copyright (c) 2011 RedEngine Ltd, http://www.RedEngine.co.nz. All rights reserved.
 *
 * This program is licensed to you under the Apache License Version 2.0,
 * and you may not use this file except in compliance with the Apache License Version 2.0.
 * You may obtain a copy of the Apache License Version 2.0 at http://www.apache.org/licenses/LICENSE-2.0.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the Apache License Version 2.0 is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the Apache License Version 2.0 for the specific language governing permissions and limitations there under.
 */
package net.stickycode.scheduled;

import java.util.concurrent.TimeUnit;

public class PeriodicSchedule
    implements Schedule {

  private final long period;

  private final TimeUnit periodUnit;

  public PeriodicSchedule(long period, TimeUnit periodUnit) {
    this.period = period;
    this.periodUnit = periodUnit;
  }

  @Override
  public long getInitialDelay() {
    return 0;
  }

  @Override
  public long getPeriod() {
    return period;
  }

  @Override
  public TimeUnit getUnits() {
    return periodUnit;
  }

  @Override
  public String toString() {
    return String.format("with period %d %s",
        period, periodUnit.toString().toLowerCase());
  }
}

Correct the formating of the period in tostring
Correct the formating of the period in tostring