ProjectWideExtractAndMoveMethodAnalyzer: adding Javadoc

[ifi-stolz-refaktor.git] / software / no.uio.ifi.refaktor / src / no / uio / ifi / refaktor / analyze / analyzers / ProjectWideExtractAndMoveMethodAnalyzer.java

package no.uio.ifi.refaktor.analyze.analyzers;

import java.util.Arrays;
import java.util.List;

import no.uio.ifi.refaktor.analyze.AnalysisStatistics;
import no.uio.ifi.refaktor.utils.RefaktorHandleUtils;

import org.eclipse.core.resources.IProject;
import org.eclipse.jdt.core.IJavaProject;
import org.eclipse.jdt.core.IPackageFragment;
import org.eclipse.jdt.core.JavaModelException;

/**
 * Responsible for analyzing all methods in a project for
 * candidates to the Extract and Move Method refactoring.
 */
public class ProjectWideExtractAndMoveMethodAnalyzer extends PackageFragmentParentExtractAndMoveMethodAnalyzer {

	private final IJavaProject javaProject;

	public ProjectWideExtractAndMoveMethodAnalyzer(IProject project) {
		this(project, new AnalysisStatistics());
	}

	public ProjectWideExtractAndMoveMethodAnalyzer(IJavaProject javaProject) {
		this(javaProject, new AnalysisStatistics());
	}

	public ProjectWideExtractAndMoveMethodAnalyzer(IProject project, AnalysisStatistics statistics) {
		this(RefaktorHandleUtils.createJavaProjectFrom(project), statistics);
	}

	public ProjectWideExtractAndMoveMethodAnalyzer(IJavaProject javaProject, AnalysisStatistics statistics) {
		super(statistics);
		this.javaProject = javaProject;
	}

	@Override
	protected List<IPackageFragment> getPackageFragments() throws JavaModelException {
		return Arrays.asList(javaProject.getPackageFragments());
	}
}