private void indent(final StringBuffer s, final int level) { for (int indent = 0; indent < level; indent++) { s.append(DebugUtils.indentString(4) + "|"); } s.append(DebugUtils.indentString(4) + "+--"); }
private static void graphIndent(final int level, final DebugBuilder debugBuilder) { for (int indent = 0; indent < level; indent++) { debugBuilder.append(DebugUtils.indentString(4) + "|"); } debugBuilder.append(DebugUtils.indentString(4) + "+--"); }