colus 02/04/09 22:56:41
Added: src/java/org/apache/avalon/cornerstone/services/scheduler
TimeTriggerFactory.java
Log:
Revision Changes Path
1.1
jakarta-avalon-cornerstone/src/java/org/apache/avalon/cornerstone/services/scheduler/TimeTriggerFactory.java
Index: TimeTriggerFactory.java
===================================================================
/*
* Copyright (C) The Apache Software Foundation. All rights reserved.
*
* This software is published under the terms of the Apache Software License
* version 1.1, a copy of which has been included with this distribution in
* the LICENSE file.
*/
package org.apache.avalon.cornerstone.services.scheduler;
import org.apache.avalon.framework.configuration.Configuration;
import org.apache.avalon.framework.configuration.ConfigurationException;
import org.apache.avalon.excalibur.i18n.Resources;
import org.apache.avalon.excalibur.i18n.ResourceManager;
/**
* Factory for <code>TimeTrigger</code>s.
*
* @author <a href="mailto:[EMAIL PROTECTED]">Eung-ju Park</a>
*/
public class TimeTriggerFactory
{
/**
* Create <code>TimeTrigger</code> with configuration.
*
* @param conf configuration for time trigger
*/
public TimeTrigger createTimeTrigger( final Configuration conf )
throws ConfigurationException
{
final String type = conf.getAttribute( "type" );
TimeTrigger trigger;
if ( "periodic".equals( type ) )
{
final int offset =
conf.getChild( "offset", true ).getValueAsInteger( 0 );
final int period =
conf.getChild( "period", true ).getValueAsInteger( -1 );
trigger = new PeriodicTimeTrigger( offset, period );
}
else if ( "cron".equals( type ) )
{
final int minute =
conf.getChild( "minute" ).getValueAsInteger( -1 );
final int hour =
conf.getChild( "hour" ).getValueAsInteger( -1 );
final int day =
conf.getChild( "day" ).getValueAsInteger( -1 );
final int month =
conf.getChild( "month" ).getValueAsInteger( -1 );
final int year =
conf.getChild( "year" ).getValueAsInteger( -1 );
final boolean dayOfWeek =
conf.getChild( "day" ).getAttributeAsBoolean( "week", false );
trigger = new CronTimeTrigger( minute, hour, day, month, year,
dayOfWeek );
}
else
{
throw new ConfigurationException( "Unknown trigger type" );
}
return trigger;
}
}
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