Searched refs:enquote (Results 1 – 1 of 1) sorted by relevance
561 String nodeName = enquote(node.getId()); in createGraphvizFile()584 writeLine(nodeName + "[label=" + enquote(label) + optionalColor + "];"); in createGraphvizFile()588 writeLine(nodeName + " -> " + enquote(child.getId()) + ";"); in createGraphvizFile()596 private String enquote(String toQuote) { in createGraphvizFile() method in CountryZoneTree.DotFileVisitor