/*
* Copyright 2006 Stephen J. McConnell.
*
* 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.acme;
import java.util.logging.Logger;
import java.util.logging.Level;
/**
* A minimal component.
*
* @author <a href="@PUBLISHER-URL@">@PUBLISHER-NAME@</a>
* @version @PROJECT-VERSION@
*/
public class Demo
{
/**
* Utility interface used to resolve internal parts.
*/
public interface Context
{
/**
* Return the loop count
* @return the count
*/
int getCount();
}
/**
* Utility interface used to resolve internal parts.
*/
public interface Parts
{
/**
* Return the gizmo.
* @return the gizmo
*/
Gizmo getGizmo();
}
//------------------------------------------------------------------
// constructor
//------------------------------------------------------------------
/**
* Creation of a new object using a supplied logging channel, context and
* internal parts.
* @param logger the logging channel
* @param context the deployment context
* @param parts the internal parts
*/
public Demo( final Logger logger, final Context context, Parts parts )
{
int n = context.getCount();
for( int i=0; i<n; i++ )
{
Gizmo gizmo = parts.getGizmo();
if( logger.isLoggable( Level.INFO ) )
{
int id = System.identityHashCode( gizmo );
logger.info(
" gizmo ["
+ ( i+1 )
+ "] "
+ id );
}
}
}
}
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