case-study/refaktor-after/src/no/uio/ifi/refaktor/analyze/analyzers/PackageWideExtractAndMoveMethodAnalyzer.java

   1 package no.uio.ifi.refaktor.analyze.analyzers;
   2
   3 import java.util.LinkedList;
   4 import java.util.List;
   5
   6 import no.uio.ifi.refaktor.analyze.ExtractAndMoveMethodCandidate;
   7 import no.uio.ifi.refaktor.analyze.exceptions.RefaktorAnalyzerException;
   8 import no.uio.ifi.refaktor.debugging.RefaktorDebug;
   9
  10 import org.eclipse.jdt.core.ICompilationUnit;
  11 import org.eclipse.jdt.core.IPackageFragment;
  12 import org.eclipse.jdt.core.JavaModelException;
  13
  14 /**
  15  * Responsible for analyzing all methods in a package for
  16  * candidates to the Extract and Move Method refactoring.
  17  */
  18 public class PackageWideExtractAndMoveMethodAnalyzer implements AggregationAnalyzer<ExtractAndMoveMethodCandidate> {
  19
  20         private final IPackageFragment packageFragment;
  21         final List<ExtractAndMoveMethodCandidate> results;
  22
  23         public PackageWideExtractAndMoveMethodAnalyzer(IPackageFragment packageFragment) {
  24                 this.packageFragment = packageFragment;
  25                 results = new LinkedList<ExtractAndMoveMethodCandidate>();
  26         }
  27
  28         @Override
  29         public List<ExtractAndMoveMethodCandidate> getResults() {
  30                 return results;
  31         }
  32
  33         @Override
  34         public void analyze() throws RefaktorAnalyzerException {
  35                 try {
  36                         analyzeMethodsInPackage();
  37                 } catch (JavaModelException e) {
  38                         RefaktorDebug.log(e);
  39                 }
  40         }
  41
  42         private void analyzeMethodsInPackage() throws JavaModelException {
  43                 for (ICompilationUnit compilationUnit: packageFragment.getCompilationUnits())
  44                         analyzeMethodsInCompilationUnit(compilationUnit);
  45         }
  46
  47         private void analyzeMethodsInCompilationUnit(ICompilationUnit compilationUnit) {
  48                 CompilationUnitWideExtractAndMoveMethodAnalyzer analyzer =
  49                                 new CompilationUnitWideExtractAndMoveMethodAnalyzer(compilationUnit);
  50                 analyzer.generated_5119073150015261594(this);
  51         }
  52
  53         public void generated_9055933483097433140(
  54                         PackageFragmentParentExtractAndMoveMethodAnalyzer packagefragmentparentextractandmovemethodanalyzer) {
  55                 analyze();
  56                 packagefragmentparentextractandmovemethodanalyzer.results.addAll(getResults());
  57         }
  58 }