unnecessary write action

java/java-impl/src/com/intellij/codeInspection/inferNullity/InferNullityAnnotationsAction.java

@@ -45,7 +45,6 @@ import com.intellij.psi.util.PsiUtil;
 import com.intellij.ui.TitledSeparator;
 import org.jetbrains.annotations.NonNls;
 import org.jetbrains.annotations.NotNull;
-import sun.util.LocaleServiceProviderPool;
 
 import javax.swing.*;
 import java.util.HashSet;
@@ -131,11 +130,7 @@ public class InferNullityAnnotationsAction extends BaseAnalysisAction {
       return;
     }
     if (scope.checkScopeWritable(project)) return;
-    ApplicationManager.getApplication().runWriteAction(new Runnable() {
-      public void run() {
-        PsiDocumentManager.getInstance(project).commitAllDocuments();
-      }
-    });
+    PsiDocumentManager.getInstance(project).commitAllDocuments();
     final NullityInferrer inferrer = new NullityInferrer(myAnnotateLocalVariablesCb.isSelected(), project);
     final PsiManager psiManager = PsiManager.getInstance(project);
     if (!progressManager.runProcessWithProgressSynchronously(new Runnable() {

java/java-impl/src/com/intellij/refactoring/OptimizeImportsRefactoringHelper.java

@@ -51,11 +51,7 @@ public class OptimizeImportsRefactoringHelper implements RefactoringHelper<Set<P
   public void performOperation(final Project project, final Set<PsiJavaFile> javaFiles) {
     PsiManager.getInstance(project).performActionWithFormatterDisabled(new Runnable() {
       public void run() {
-        ApplicationManager.getApplication().runWriteAction(new Runnable() {
-          public void run() {
-            PsiDocumentManager.getInstance(project).commitAllDocuments();
-          }
-        });
+        PsiDocumentManager.getInstance(project).commitAllDocuments();
       }
     });
 

java/testFramework/src/com/intellij/testFramework/EditorActionTestCase.java

@@ -57,12 +57,7 @@ public abstract class EditorActionTestCase extends LightCodeInsightTestCase {
   protected void doTextTest(String fileName, String textBefore, String textAfter, boolean ignoreTrailingSpaces) throws IOException {
     configureFromFileText(fileName, textBefore);
     invokeAction();
-    ApplicationManager.getApplication().runWriteAction(new Runnable() {
-      @Override
-      public void run() {
-        PsiDocumentManager.getInstance(getProject()).commitAllDocuments();
-      }
-    });
+    PsiDocumentManager.getInstance(getProject()).commitAllDocuments();
     assertEquals("Reparse error!", myEditor.getDocument().getText(), myFile.getText());
     checkResultByText(null, textAfter, ignoreTrailingSpaces);
   }

platform/lang-impl/src/com/intellij/codeInsight/documentation/DocumentationManager.java

@@ -721,11 +721,7 @@ public class DocumentationManager {
         //noinspection SSBasedInspection
         SwingUtilities.invokeLater(new Runnable() {
           public void run() {
-            ApplicationManager.getApplication().runWriteAction(new Runnable() {
-              public void run() {
-                PsiDocumentManager.getInstance(myProject).commitAllDocuments();
-              }
-            });
+            PsiDocumentManager.getInstance(myProject).commitAllDocuments();
 
             if (!element.isValid()) {
               callback.setDone();

platform/lang-impl/src/com/intellij/codeInspection/ex/GlobalInspectionContextImpl.java

@@ -404,11 +404,7 @@ public class GlobalInspectionContextImpl implements GlobalInspectionContext {
 
   private void launchInspections(final AnalysisScope scope, final InspectionManager manager) {
     myUIOptions = AnalysisUIOptions.getInstance(myProject).copy();
-    ApplicationManager.getApplication().runWriteAction(new Runnable() {
-      public void run() {
-        PsiDocumentManager.getInstance(myProject).commitAllDocuments();
-      }
-    });
+    PsiDocumentManager.getInstance(myProject).commitAllDocuments();
 
     LOG.info("Code inspection started");