@Override protected String buildHeader() { String header = options().header(); if (options().copyHeader()) { Configuration def = getDefaults(); if ((def != null) && (def instanceof FileConfiguration)) { FileConfiguration filedefaults = (FileConfiguration) def; String defaultsHeader = filedefaults.buildHeader(); if ((defaultsHeader != null) && (defaultsHeader.length() > 0)) { return defaultsHeader; } } } if (header == null) { return ""; } StringBuilder builder = new StringBuilder(); String[] lines = header.split("\r?\n", -1); boolean startedHeader = false; for (int i = lines.length - 1; i >= 0; i--) { builder.insert(0, "\n"); if ((startedHeader) || (lines[i].length() != 0)) { builder.insert(0, lines[i]); builder.insert(0, COMMENT_PREFIX); startedHeader = true; } } return builder.toString(); }
@Override protected String buildHeader() { String header = options().header(); if (options().copyHeader()) { Configuration def = getDefaults(); if ((def != null) && (def instanceof FileConfiguration)) { FileConfiguration filedefaults = (FileConfiguration) def; String defaultsHeader = filedefaults.buildHeader(); if ((defaultsHeader != null) && (defaultsHeader.length() > 0)) { return defaultsHeader; } } } if (header == null) { return ""; } StringBuilder builder = new StringBuilder(); String[] lines = header.split("\r?\n", -1); boolean startedHeader = false; for (int i = lines.length - 1; i >= 0; i--) { builder.insert(0, "\n"); if ((startedHeader) || (lines[i].length() != 0)) { builder.insert(0, lines[i]); builder.insert(0, COMMENT_PREFIX); startedHeader = true; } } return builder.toString(); }