org.drools.core.rule.FixedDuration Maven / Gradle / Ivy
/*
* Copyright 2005 Red Hat, Inc. and/or its affiliates.
*
* 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 org.drools.core.rule;
import org.drools.core.spi.Duration;
import org.drools.core.spi.Tuple;
/**
* A fixed truthness duration.
*
* @see Rule#setDuration
* @see Rule#getDuration
*
*
* @version $Id: FixedDuration.java,v 1.2 2005/08/14 22:34:41 mproctor Exp $
*/
public class FixedDuration
implements
Duration {
// ------------------------------------------------------------
// Instance members
// ------------------------------------------------------------
private static final long serialVersionUID = 510l;
/** Duration, in seconds. */
private long duration;
// ------------------------------------------------------------
// Constructors
// ------------------------------------------------------------
/**
* Construct.
*/
public FixedDuration() {
this.duration = 0;
}
/**
* Construct.
*
* @param seconds
* Number of seconds.
*/
public FixedDuration(final long ms) {
this.duration = ms;
}
// ------------------------------------------------------------
// Instance methods
// ------------------------------------------------------------
/**
* Add seconds.
*
* @param seconds
* Number of seconds.
*/
public void addSeconds(final long seconds) {
this.duration += (seconds * 1000);
}
/**
* Add minutes.
*
* @param minutes
* Number of minutes.
*/
public void addMinutes(final long minutes) {
this.duration += ((minutes * 60) * 1000);
}
/**
* Add hours.
*
* @param hours
* Number of hours.
*/
public void addHours(final long hours) {
this.duration += ((hours * 60 * 60) * 1000);
}
/**
* Add days.
*
* @param days
* Number of days.
*/
public void addDays(final long days) {
this.duration += ((days * 60 * 60 * 24) * 1000);
}
/**
* Add weeks.
*
* @param weeks
* Number of weeks.
*/
public void addWeeks(final long weeks) {
this.duration += ((weeks * 60 * 60 * 24 * 7) * 1000);
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/**
* @see Duration
*/
public long getDuration(final Tuple tuple) {
return this.duration;
}
}