tail-cvs

[Danilo S. <dt...@us...>]

Update of /cvsroot/tail/Tail/src/java/net/sf/tail
In directory sc8-pr-cvs10.sourceforge.net:/tmp/cvs-serv20260/src/java/net/sf/tail

Added Files:
	ConstrainedTimeSeries.java Evaluator.java 
Removed Files:
	Walker.java 
Log Message:
Refatora‹o do Walker para Evaluator e cria‹o dos testes.

--- NEW FILE: ConstrainedTimeSeries.java ---
package net.sf.tail;

public class ConstrainedTimeSeries implements TimeSeries {
	
	private TimeSeries series;
	private int begin;
	private int size;
	
	public ConstrainedTimeSeries(TimeSeries series, int begin, int size) {
		this.series = series;
		this.begin = begin;
		this.size = size;
	}
	
	public int getSize() {
		return size;
	}

	public int getBegin() {
		return begin;
	}
	
	public Tick getTick(int i) {
		return series.getTick(i);
	}
}

--- NEW FILE: Evaluator.java ---
package net.sf.tail;

import java.util.Set;


public interface Evaluator {

	/**
	 * Apply all <code>strategies</code> in <code>series</code>, and return
	 * the strategy evaluated according to <code>criterion</code>.
	 * 
	 * @param strategies
	 * @param series
	 * @param criterion
	 * @return <code>Strategy</code>
	 */
	Strategy evaluate(Set<Strategy> strategies, ConstrainedTimeSeries series, AnalysisCriterion criterion);
}

--- Walker.java DELETED ---