@Nullable added where expected

This commit is contained in:
Kirill.Safonov
2011-09-07 00:01:25 +04:00
parent d586caa2d6
commit f051f2a73c
@@ -61,6 +61,7 @@ import com.intellij.util.Function;
import com.intellij.util.containers.ContainerUtil;
import org.jetbrains.annotations.NonNls;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.io.File;
import java.io.IOException;
@@ -108,7 +109,7 @@ public abstract class CodeInsightTestCase extends PsiTestCase {
protected void configureByFile(@NonNls String filePath) throws Exception {
configureByFile(filePath, null);
}
protected VirtualFile configureByFiles(String projectRoot,String... files) throws Exception {
protected VirtualFile configureByFiles(@Nullable String projectRoot,String... files) throws Exception {
final VirtualFile[] vFiles = new VirtualFile[files.length];
for (int i = 0; i < files.length; i++) {
String path = files[i];