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Introduce VirtualFileFinderFactory

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Allow creation of VirtualFileFinder with restricted scope
This commit is contained in:
Pavel V. Talanov
2014-06-06 17:23:08 +04:00
parent 331f24d01a
commit 09d3ddfcae
7 changed files with 113 additions and 11 deletions
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idea/idea-analysis/src/org/jetbrains/jet/plugin/vfilefinder/IDEVirtualFileFinder.java
+6 -5
View File
@@ -37,16 +37,17 @@ public final class IDEVirtualFileFinder extends VirtualFileKotlinClassFinder imp
private static final Logger LOG = Logger.getInstance(IDEVirtualFileFinder.class);
@NotNull private final Project project;
@NotNull private final GlobalSearchScope scope;
public IDEVirtualFileFinder(@NotNull Project project) {
public IDEVirtualFileFinder(@NotNull Project project, @NotNull GlobalSearchScope scope) {
this.project = project;
this.scope = scope;
}
@Nullable
@Override
public VirtualFile findVirtualFileWithHeader(@NotNull FqName className) {
Collection<VirtualFile> files =
FileBasedIndex.getInstance().getContainingFiles(KotlinClassFileIndex.KEY, className, GlobalSearchScope.allScope(project));
Collection<VirtualFile> files = FileBasedIndex.getInstance().getContainingFiles(KotlinClassFileIndex.KEY, className, scope);
if (files.isEmpty()) {
return null;
}
@@ -61,12 +62,12 @@ public final class IDEVirtualFileFinder extends VirtualFileKotlinClassFinder imp
JavaFileManager fileFinder = ServiceManager.getService(project, JavaFileManager.class);
String qName = internalName.replace('/', '.');
PsiClass psiClass = fileFinder.findClass(qName, GlobalSearchScope.allScope(project));
PsiClass psiClass = fileFinder.findClass(qName, scope);
if (psiClass == null) {
int dollarIndex = qName.indexOf('$');
assert dollarIndex > 0 : "Only inner classes could be found with this patch: " + internalName;
String newName = qName.substring(0, dollarIndex);
psiClass = fileFinder.findClass(newName, GlobalSearchScope.allScope(project));
psiClass = fileFinder.findClass(newName, scope);
if (psiClass != null) {
int i = qName.lastIndexOf('.');
return psiClass.getContainingFile().getVirtualFile().getParent().findChild(qName.substring(i + 1) + ".class");