Case Study: adding data and statistics

[ifi-stolz-refaktor.git] / case-study / refaktor-after / src / no / uio / ifi / refaktor / change / changers / AggregationAnalyzerChanger.java

package no.uio.ifi.refaktor.change.changers;

import no.uio.ifi.refaktor.analyze.ExtractAndMoveMethodCandidate;
import no.uio.ifi.refaktor.analyze.analyzers.AggregationAnalyzer;
import no.uio.ifi.refaktor.analyze.exceptions.RefaktorAnalyzerException;
import no.uio.ifi.refaktor.change.executors.ExtractAndMoveMethodExecutor;

import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;

/**
 * A {@link RefaktorChanger} that is responsible for running an
 * {@link AggregationAnalyzer} and executing the
 * {@link ExtractAndMoveMethodExecutor} on all results returned from it. 
 */
public class AggregationAnalyzerChanger implements RefaktorChanger {

	private AggregationAnalyzer<ExtractAndMoveMethodCandidate> analyzer;

	public AggregationAnalyzerChanger(AggregationAnalyzer<ExtractAndMoveMethodCandidate> analyzer) {
		this.analyzer = analyzer;
	}

	@Override
	public void checkPreconditions() throws RefaktorAnalyzerException {
		analyzer.analyze();
	}

	@Override
	public void execute(IProgressMonitor monitor) throws CoreException {
		for (ExtractAndMoveMethodCandidate result: analyzer.getResults()) {
			result.generated_2051493397028639653(this);
		}
	}
}