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cleanup

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This commit is contained in:
Alexey Kudravtsev
2017-06-16 17:47:18 +03:00
parent bd008e5ad6
commit bc162bf6be
2 changed files with 5 additions and 13 deletions
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platform/core-impl/src/com/intellij/openapi/vfs/impl/VirtualFileManagerImpl.java
+1 -6
View File
@@ -178,12 +178,7 @@ public class VirtualFileManagerImpl extends VirtualFileManagerEx {
@Override
public void addVirtualFileManagerListener(@NotNull final VirtualFileManagerListener listener, @NotNull Disposable parentDisposable) {
addVirtualFileManagerListener(listener);
Disposer.register(parentDisposable, new Disposable() {
@Override
public void dispose() {
removeVirtualFileManagerListener(listener);
}
});
Disposer.register(parentDisposable, () -> removeVirtualFileManagerListener(listener));
}
@Override
platform/core-impl/src/com/intellij/openapi/vfs/local/CoreLocalVirtualFile.java
+4 -7
View File
@@ -22,8 +22,6 @@ import com.intellij.openapi.vfs.VirtualFileSystem;
import org.jetbrains.annotations.NotNull;
import java.io.*;
import java.util.ArrayList;
import java.util.List;
/**
* @author yole
@@ -87,16 +85,15 @@ public class CoreLocalVirtualFile extends VirtualFile {
public VirtualFile[] getChildren() {
VirtualFile[] answer = myChildren;
if (answer == null) {
List<VirtualFile> result = new ArrayList<>();
final File[] files = myIoFile.listFiles();
if (files == null) {
if (files == null || files.length == 0) {
answer = EMPTY_ARRAY;
}
else {
for (File file : files) {
result.add(new CoreLocalVirtualFile(myFileSystem, file));
answer = new VirtualFile[files.length];
for (int i = 0; i < files.length; i++) {
answer[i] = new CoreLocalVirtualFile(myFileSystem, files[i]);
}
answer = result.toArray(new VirtualFile[result.size()]);
}
myChildren = answer;
}