private void chooseDirectoryAndMove(Project project, PsiFile myFile) { try { PsiDirectory directory = MoveClassesOrPackagesUtil.chooseDestinationPackage(project, myTargetPackage, null); if (directory == null) { return; } String error = RefactoringMessageUtil.checkCanCreateFile(directory, myFile.getName()); if (error != null) { Messages.showMessageDialog( project, error, CommonBundle.getErrorTitle(), Messages.getErrorIcon()); return; } new MoveClassesOrPackagesProcessor( project, new PsiElement[] {((PsiJavaFile) myFile).getClasses()[0]}, new SingleSourceRootMoveDestination( PackageWrapper.create(JavaDirectoryService.getInstance().getPackage(directory)), directory), false, false, null) .run(); } catch (IncorrectOperationException e) { LOG.error(e); } }
public void invoke( @NotNull Project project, Editor editor, PsiFile file, DataContext dataContext) { int offset = editor.getCaretModel().getOffset(); editor.getScrollingModel().scrollToCaret(ScrollType.MAKE_VISIBLE); PsiElement element = file.findElementAt(offset); while (true) { if (element == null || element instanceof PsiFile) { String message = RefactoringBundle.getCannotRefactorMessage( RefactoringBundle.message( "the.caret.should.be.positioned.inside.a.class.to.push.members.from")); CommonRefactoringUtil.showErrorHint( project, editor, message, REFACTORING_NAME, HelpID.MEMBERS_PUSH_DOWN); return; } if (element instanceof PsiClass || element instanceof PsiField || element instanceof PsiMethod) { if (element instanceof JspClass) { RefactoringMessageUtil.showNotSupportedForJspClassesError( project, editor, REFACTORING_NAME, HelpID.MEMBERS_PUSH_DOWN); return; } invoke(project, new PsiElement[] {element}, dataContext); return; } element = element.getParent(); } }
@Override public void invoke(@NotNull Project project, Editor editor, PsiFile file) throws IncorrectOperationException { if (!(file instanceof GroovyFile)) return; VirtualFile vfile = file.getVirtualFile(); if (vfile == null) return; final Module module = ModuleUtilCore.findModuleForFile(vfile, project); if (module == null) return; final String packageName = ((GroovyFile) file).getPackageName(); PsiDirectory directory = PackageUtil.findOrCreateDirectoryForPackage(module, packageName, null, true); if (directory == null) return; String error = RefactoringMessageUtil.checkCanCreateFile(directory, file.getName()); if (error != null) { Messages.showMessageDialog( project, error, CommonBundle.getErrorTitle(), Messages.getErrorIcon()); return; } new MoveFilesOrDirectoriesProcessor( project, new PsiElement[] {file}, directory, false, false, false, null, null) .run(); }
public Collection<PsiElement> getAdditionalElementsToDelete( @NotNull final PsiElement element, @NotNull final Collection<PsiElement> allElementsToDelete, final boolean askUser) { if (element instanceof PsiField) { PsiField field = (PsiField) element; final Project project = element.getProject(); String propertyName = JavaCodeStyleManager.getInstance(project) .variableNameToPropertyName(field.getName(), VariableKind.FIELD); PsiClass aClass = field.getContainingClass(); if (aClass != null) { boolean isStatic = field.hasModifierProperty(PsiModifier.STATIC); PsiMethod[] getters = GetterSetterPrototypeProvider.findGetters(aClass, propertyName, isStatic); if (getters != null) { final List<PsiMethod> validGetters = new ArrayList<>(1); for (PsiMethod getter : getters) { if (!allElementsToDelete.contains(getter) && (getter != null && getter.isPhysical())) { validGetters.add(getter); } } getters = validGetters.isEmpty() ? null : validGetters.toArray(new PsiMethod[validGetters.size()]); } PsiMethod setter = PropertyUtil.findPropertySetter(aClass, propertyName, isStatic, false); if (allElementsToDelete.contains(setter) || setter != null && !setter.isPhysical()) setter = null; if (askUser && (getters != null || setter != null)) { final String message = RefactoringMessageUtil.getGetterSetterMessage( field.getName(), RefactoringBundle.message("delete.title"), getters != null ? getters[0] : null, setter); if (!ApplicationManager.getApplication().isUnitTestMode() && Messages.showYesNoDialog( project, message, RefactoringBundle.message("safe.delete.title"), Messages.getQuestionIcon()) != Messages.YES) { getters = null; setter = null; } } List<PsiElement> elements = new ArrayList<>(); if (setter != null) elements.add(setter); if (getters != null) Collections.addAll(elements, getters); return elements; } } return null; }
private static boolean askToRenameAccesors( PsiMethod getter, PsiMethod setter, String newName, final Project project) { if (ApplicationManager.getApplication().isUnitTestMode()) return false; String text = RefactoringMessageUtil.getGetterSetterMessage( newName, RefactoringBundle.message("rename.title"), getter, setter); return Messages.showYesNoDialog( project, text, RefactoringBundle.message("rename.title"), Messages.getQuestionIcon()) == 0; }
@Override protected String validateAndCommitData() { PsiManager manager = PsiManager.getInstance(myProject); PsiElementFactory factory = JavaPsiFacade.getInstance(manager.getProject()).getElementFactory(); String name = getMethodName(); if (!JavaPsiFacade.getInstance(manager.getProject()).getNameHelper().isIdentifier(name)) { return RefactoringMessageUtil.getIncorrectIdentifierMessage(name); } if (myMethod.canChangeReturnType() == MethodDescriptor.ReadWriteOption.ReadWrite) { try { ((PsiTypeCodeFragment) myReturnTypeCodeFragment).getType(); } catch (PsiTypeCodeFragment.TypeSyntaxException e) { myReturnTypeField.requestFocus(); return RefactoringBundle.message( "changeSignature.wrong.return.type", myReturnTypeCodeFragment.getText()); } catch (PsiTypeCodeFragment.NoTypeException e) { myReturnTypeField.requestFocus(); return RefactoringBundle.message("changeSignature.no.return.type"); } } List<ParameterTableModelItemBase<ParameterInfoImpl>> parameterInfos = myParametersTableModel.getItems(); final int newParametersNumber = parameterInfos.size(); for (int i = 0; i < newParametersNumber; i++) { final ParameterTableModelItemBase<ParameterInfoImpl> item = parameterInfos.get(i); if (!JavaPsiFacade.getInstance(manager.getProject()) .getNameHelper() .isIdentifier(item.parameter.getName())) { return RefactoringMessageUtil.getIncorrectIdentifierMessage(item.parameter.getName()); } final PsiType type; try { type = ((PsiTypeCodeFragment) parameterInfos.get(i).typeCodeFragment).getType(); } catch (PsiTypeCodeFragment.TypeSyntaxException e) { return RefactoringBundle.message( "changeSignature.wrong.type.for.parameter", item.typeCodeFragment.getText(), item.parameter.getName()); } catch (PsiTypeCodeFragment.NoTypeException e) { return RefactoringBundle.message( "changeSignature.no.type.for.parameter", item.parameter.getName()); } item.parameter.setType(type); if (type instanceof PsiEllipsisType && i != newParametersNumber - 1) { return RefactoringBundle.message("changeSignature.vararg.not.last"); } if (item.parameter.oldParameterIndex < 0) { item.parameter.defaultValue = ApplicationManager.getApplication() .runWriteAction( new Computable<String>() { @Override public String compute() { return JavaCodeStyleManager.getInstance(myProject) .qualifyClassReferences(item.defaultValueCodeFragment) .getText(); } }); String def = item.parameter.defaultValue; def = def.trim(); if (!(type instanceof PsiEllipsisType)) { try { if (!StringUtil.isEmpty(def)) { factory.createExpressionFromText(def, null); } } catch (IncorrectOperationException e) { return e.getMessage(); } } } } ThrownExceptionInfo[] exceptionInfos = myExceptionsModel.getThrownExceptions(); PsiTypeCodeFragment[] typeCodeFragments = myExceptionsModel.getTypeCodeFragments(); for (int i = 0; i < exceptionInfos.length; i++) { ThrownExceptionInfo exceptionInfo = exceptionInfos[i]; PsiTypeCodeFragment typeCodeFragment = typeCodeFragments[i]; try { PsiType type = typeCodeFragment.getType(); if (!(type instanceof PsiClassType)) { return RefactoringBundle.message( "changeSignature.wrong.type.for.exception", typeCodeFragment.getText()); } PsiClassType throwable = JavaPsiFacade.getInstance(myProject) .getElementFactory() .createTypeByFQClassName("java.lang.Throwable", type.getResolveScope()); if (!throwable.isAssignableFrom(type)) { return RefactoringBundle.message( "changeSignature.not.throwable.type", typeCodeFragment.getText()); } exceptionInfo.setType((PsiClassType) type); } catch (PsiTypeCodeFragment.TypeSyntaxException e) { return RefactoringBundle.message( "changeSignature.wrong.type.for.exception", typeCodeFragment.getText()); } catch (PsiTypeCodeFragment.NoTypeException e) { return RefactoringBundle.message("changeSignature.no.type.for.exception"); } } // warnings try { if (myMethod.canChangeReturnType() == MethodDescriptor.ReadWriteOption.ReadWrite) { if (!RefactoringUtil.isResolvableType( ((PsiTypeCodeFragment) myReturnTypeCodeFragment).getType())) { if (Messages.showOkCancelDialog( myProject, RefactoringBundle.message( "changeSignature.cannot.resolve.return.type", myReturnTypeCodeFragment.getText()), RefactoringBundle.message("changeSignature.refactoring.name"), Messages.getWarningIcon()) != 0) { return EXIT_SILENTLY; } } } for (ParameterTableModelItemBase<ParameterInfoImpl> item : parameterInfos) { if (!RefactoringUtil.isResolvableType( ((PsiTypeCodeFragment) item.typeCodeFragment).getType())) { if (Messages.showOkCancelDialog( myProject, RefactoringBundle.message( "changeSignature.cannot.resolve.parameter.type", item.typeCodeFragment.getText(), item.parameter.getName()), RefactoringBundle.message("changeSignature.refactoring.name"), Messages.getWarningIcon()) != 0) { return EXIT_SILENTLY; } } } } catch (PsiTypeCodeFragment.IncorrectTypeException ignored) { } return null; }