import com.intellij.openapi.fileEditor.FileDocumentManager;
import com.intellij.openapi.fileEditor.FileEditorManager;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.psi.PsiDocumentManager;
<BUG>import com.intellij.psi.PsiFile;
import com.intellij.xdebugger.impl.actions.DebuggerActionHandler;</BUG>
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
public class ToggleLineBreakpointActionHandler extends DebuggerActionHandler {

import com.intellij.openapi.fileEditor.FileDocumentManager;
import com.intellij.openapi.fileEditor.FileEditorManager;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.psi.PsiDocumentManager;
import com.intellij.psi.PsiFile;
import com.intellij.psi.PsiManager;
import com.intellij.xdebugger.impl.actions.DebuggerActionHandler;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
public class ToggleLineBreakpointActionHandler extends DebuggerActionHandler {
