Case Study: adding data and statistics

[ifi-stolz-refaktor.git] / case-study / refaktor-before / src / no / uio / ifi / refaktor / change / executors / SaferRefactoringExecutor.java

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

import no.uio.ifi.refaktor.change.performers.SimpleRefactoringPerformer;
import no.uio.ifi.refaktor.contributions.SaferRefactoringContribution;

import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jdt.core.IMethod;
import org.eclipse.ltk.core.refactoring.Refactoring;
import org.eclipse.ltk.core.refactoring.RefactoringDescriptor;
import org.eclipse.ltk.core.refactoring.RefactoringStatus;

public class SaferRefactoringExecutor implements Executor {
	
	private final IMethod method;

	public SaferRefactoringExecutor(IMethod method) {
		this.method = method;
	}

	@Override
	public void execute(IProgressMonitor monitor) throws CoreException {
		new SimpleRefactoringPerformer(monitor).performRefactoring(createRefactoring());
	}

	private Refactoring createRefactoring() throws CoreException {
		return createDescriptor().createRefactoring(new RefactoringStatus());
	}

	private RefactoringDescriptor createDescriptor() {
		return new SaferRefactoringContribution().createDescriptor(method);
	}
}