rewrite.rewriteNode(textBuffer, resultingEdit, null);
rewrite.rewriteNode(textBuffer, resultingEdit);
	private TextEdit getRewriteTextEdit(ICompilationUnit cu, ASTRewrite rewrite) throws JavaModelException {		TextBuffer textBuffer= TextBuffer.create(cu.getBuffer().getContents());		TextEdit resultingEdit= new MultiTextEdit();		rewrite.rewriteNode(textBuffer, resultingEdit, null);		if (fImportEditManager.hasImportEditFor(cu))			resultingEdit.add(fImportEditManager.getImportEdit(cu));		return resultingEdit;	}