private static PsiDeclarationStatement createNewDeclaration(
@NotNull PsiLocalVariable variable, PsiExpression initializer)
throws IncorrectOperationException {
final PsiManager manager = variable.getManager();
final PsiElementFactory factory =
JavaPsiFacade.getInstance(manager.getProject()).getElementFactory();
final PsiDeclarationStatement newDeclaration =
factory.createVariableDeclarationStatement(
variable.getName(), variable.getType(), initializer);
if (variable.hasModifierProperty(PsiModifier.FINAL)) {
final PsiLocalVariable newVariable =
(PsiLocalVariable) newDeclaration.getDeclaredElements()[0];
final PsiModifierList modifierList = newVariable.getModifierList();
modifierList.setModifierProperty(PsiModifier.FINAL, true);
}
return newDeclaration;
}
