diff options
Diffstat (limited to 'java/java-analysis-impl/src/com/intellij/codeInspection/unusedLibraries/UnusedLibrariesInspection.java')
| -rw-r--r-- | java/java-analysis-impl/src/com/intellij/codeInspection/unusedLibraries/UnusedLibrariesInspection.java | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/java/java-analysis-impl/src/com/intellij/codeInspection/unusedLibraries/UnusedLibrariesInspection.java b/java/java-analysis-impl/src/com/intellij/codeInspection/unusedLibraries/UnusedLibrariesInspection.java index 5a419dfa9647..4db11dc0b0d0 100644 --- a/java/java-analysis-impl/src/com/intellij/codeInspection/unusedLibraries/UnusedLibrariesInspection.java +++ b/java/java-analysis-impl/src/com/intellij/codeInspection/unusedLibraries/UnusedLibrariesInspection.java @@ -23,14 +23,15 @@ package com.intellij.codeInspection.unusedLibraries; import com.intellij.analysis.AnalysisScope; import com.intellij.codeInsight.daemon.GroupNames; import com.intellij.codeInspection.*; -import com.intellij.codeInspection.reference.*; +import com.intellij.codeInspection.reference.RefEntity; +import com.intellij.codeInspection.reference.RefGraphAnnotator; +import com.intellij.codeInspection.reference.RefManager; +import com.intellij.codeInspection.reference.RefModule; import com.intellij.openapi.application.ApplicationManager; import com.intellij.openapi.module.Module; import com.intellij.openapi.module.ModuleUtilCore; import com.intellij.openapi.project.Project; import com.intellij.openapi.roots.*; -import com.intellij.openapi.roots.impl.DirectoryIndex; -import com.intellij.openapi.roots.impl.DirectoryInfo; import com.intellij.openapi.roots.libraries.Library; import com.intellij.openapi.util.Comparing; import com.intellij.openapi.util.Key; @@ -185,12 +186,12 @@ public class UnusedLibrariesInspection extends GlobalInspectionTool { private static class UnusedLibraryGraphAnnotator extends RefGraphAnnotator { public static final Key<Set<VirtualFile>> USED_LIBRARY_ROOTS = Key.create("inspection.dependencies"); - private final DirectoryIndex myDirectoryIndex; + private final ProjectFileIndex myFileIndex; private RefManager myManager; public UnusedLibraryGraphAnnotator(RefManager manager) { myManager = manager; - myDirectoryIndex = DirectoryIndex.getInstance(manager.getProject()); + myFileIndex = ProjectRootManager.getInstance(manager.getProject()).getFileIndex(); } @Override @@ -199,8 +200,7 @@ public class UnusedLibrariesInspection extends GlobalInspectionTool { final VirtualFile virtualFile = PsiUtilCore.getVirtualFile(what); final VirtualFile containingDir = virtualFile != null ? virtualFile.getParent() : null; if (containingDir != null) { - final DirectoryInfo infoForDirectory = myDirectoryIndex.getInfoForDirectory(containingDir); - final VirtualFile libraryClassRoot = infoForDirectory != null ? infoForDirectory.getLibraryClassRoot() : null; + final VirtualFile libraryClassRoot = myFileIndex.getClassRootForFile(containingDir); if (libraryClassRoot != null) { final Module fromModule = ModuleUtilCore.findModuleForPsiElement(from); if (fromModule != null){ |