case-study/refaktor-before/src/no/uio/ifi/refaktor/change/changers/ProjectWideExtractAndMoveMethodChanger.java

   1 package no.uio.ifi.refaktor.change.changers;
   2
   3 import no.uio.ifi.refaktor.analyze.ExtractAndMoveMethodCandidate;
   4 import no.uio.ifi.refaktor.analyze.analyzers.ProjectWideExtractAndMoveMethodAnalyzer;
   5 import no.uio.ifi.refaktor.analyze.exceptions.RefaktorAnalyzerException;
   6 import no.uio.ifi.refaktor.change.executors.ExtractAndMoveMethodExecutor;
   7
   8 import org.eclipse.core.resources.IProject;
   9 import org.eclipse.core.runtime.CoreException;
  10 import org.eclipse.core.runtime.IProgressMonitor;
  11 import org.eclipse.jdt.core.IJavaProject;
  12
  13 /**
  14  * A {@link RefaktorChanger} that is responsible for analyzing all of the methods
  15  * in a project and execute the {@link ExtractAndMoveMethodExecutor} on all of the
  16  * positive results from the analysis. See {@link ExtractAndMoveMethodCandidate}.
  17  *
  18  * This is done with the help of a {@link ProjectWideExtractAndMoveMethodAnalyzer}
  19  * and an {@link AggregationAnalyzerChanger}.
  20  */
  21 public class ProjectWideExtractAndMoveMethodChanger implements RefaktorChanger {
  22
  23         private AggregationAnalyzerChanger changer;
  24
  25         public ProjectWideExtractAndMoveMethodChanger(IProject project) {
  26                 changer = new AggregationAnalyzerChanger(new ProjectWideExtractAndMoveMethodAnalyzer(project));
  27         }
  28
  29         public ProjectWideExtractAndMoveMethodChanger(IJavaProject javaProject) {
  30                 changer = new AggregationAnalyzerChanger(new ProjectWideExtractAndMoveMethodAnalyzer(javaProject));
  31         }
  32
  33         @Override
  34         public void checkPreconditions() throws RefaktorAnalyzerException {
  35                 changer.checkPreconditions();
  36         }
  37
  38         @Override
  39         public void execute(IProgressMonitor monitor) throws CoreException {
  40                 changer.execute(monitor);
  41         }
  42
  43 }