@NotNull
protected String doExtract(
final PsiDirectory targetDirectory,
final String targetfileName,
final T first,
final T last,
final Language includingLanguage)
throws IncorrectOperationException {
final PsiFile file = targetDirectory.createFile(targetfileName);
Project project = targetDirectory.getProject();
final PsiDocumentManager documentManager = PsiDocumentManager.getInstance(project);
final Document document = documentManager.getDocument(file);
document.replaceString(0, document.getTextLength(), first.getText().trim());
documentManager.commitDocument(document);
CodeStyleManager.getInstance(PsiManager.getInstance(project).getProject())
.reformat(file); // TODO: adjustLineIndent
final String relativePath =
PsiFileSystemItemUtil.getRelativePath(first.getContainingFile(), file);
if (relativePath == null) throw new IncorrectOperationException("Cannot extract!");
return relativePath;
}
