private String formatNodePosition(Node n) {
String sourceFileName = getBestSourceFileName(n);
if (sourceFileName == null) {
return MISSING_SOURCE + "\n";
}
int lineNumber = n.getLineno();
int columnNumber = n.getCharno();
String src = compiler.getSourceLine(sourceFileName, lineNumber);
if (src == null) {
src = MISSING_SOURCE;
}
return sourceFileName + ":" + lineNumber + ":" + columnNumber + "\n" + src + "\n";
}
