private void displayWrappedLine( FailureTableDisplay display, int maxLabelLength, String line, int type) { int labelLength = line.length(); if (labelLength < maxLabelLength) { display.addTraceLine(type, line); } else { display.addTraceLine(type, line.substring(0, maxLabelLength)); int offset = maxLabelLength; while (offset < labelLength) { int nextOffset = Math.min(labelLength, offset + maxLabelLength); display.addTraceLine(LINE_TYPE_NORMAL, line.substring(offset, nextOffset)); offset = nextOffset; } } }
public void display(FailureTableDisplay display, int maxLabelLength) { StringReader stringReader = new StringReader(trace); BufferedReader bufferedReader = new BufferedReader(stringReader); try { String line = readLine(bufferedReader); if (line == null) { return; } displayWrappedLine( display, maxLabelLength, line, error ? LINE_TYPE_EXCEPTION : LINE_TYPE_NORMAL); while ((line = readLine(bufferedReader)) != null) { int type = error && isAStackFrame(line) ? LINE_TYPE_STACKFRAME : LINE_TYPE_NORMAL; displayWrappedLine(display, maxLabelLength, line, type); } } catch (IOException e) { display.addTraceLine(LINE_TYPE_NORMAL, trace); } }