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EA-36081 - NPE: ScopeTreeViewPanel.fileStatusChanged

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This commit is contained in:
Anna Kozlova
2012-05-11 18:55:47 +04:00
parent 7361a30be7
commit a6e490d16f
1 changed files with 11 additions and 9 deletions
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platform/lang-impl/src/com/intellij/ide/scopeView/ScopeTreeViewPanel.java
+11 -9
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@@ -49,7 +49,6 @@ import com.intellij.openapi.project.IndexNotReadyException;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.roots.ModuleRootAdapter;
import com.intellij.openapi.roots.ModuleRootEvent;
import com.intellij.openapi.roots.ModuleRootListener;
import com.intellij.openapi.roots.ui.configuration.actions.ModuleDeleteProvider;
import com.intellij.openapi.util.ActionCallback;
import com.intellij.openapi.util.Disposer;
@@ -133,14 +132,17 @@ public class ScopeTreeViewPanel extends JPanel implements Disposable {
public void fileStatusChanged(@NotNull VirtualFile virtualFile) {
if (!virtualFile.isValid()) return;
final PsiFile file = PsiManager.getInstance(myProject).findFile(virtualFile);
if (file != null && getCurrentScope().getValue().contains(file, NamedScopesHolder.getHolder(myProject, getCurrentScope().getName(),
myDependencyValidationManager))) {
if (!myBuilder.hasFileNode(virtualFile)) return;
final PackageDependenciesNode node = myBuilder.getFileParentNode(virtualFile);
final PackageDependenciesNode[] nodes = FileTreeModelBuilder.findNodeForPsiElement(node, file);
if (nodes != null) {
for (PackageDependenciesNode dependenciesNode : nodes) {
dependenciesNode.updateColor();
if (file != null) {
final NamedScope currentScope = getCurrentScope();
final PackageSet value = currentScope.getValue();
if (value != null && value.contains(file, NamedScopesHolder.getHolder(myProject, currentScope.getName(), myDependencyValidationManager))) {
if (!myBuilder.hasFileNode(virtualFile)) return;
final PackageDependenciesNode node = myBuilder.getFileParentNode(virtualFile);
final PackageDependenciesNode[] nodes = FileTreeModelBuilder.findNodeForPsiElement(node, file);
if (nodes != null) {
for (PackageDependenciesNode dependenciesNode : nodes) {
dependenciesNode.updateColor();
}
}
}
}