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private static String escapeUnicode(String input) { StringBuilder b = new StringBuilder(input.length()); Formatter formatter = new Formatter(b); for (char c : input.toCharArray()) { if (c < 128) { b.append(c); } else { formatter.format("\\u%04x", (int) c); } } formatter.close(); return b.toString(); } }
private static String escapeUnicode(String input) { StringBuilder b = new StringBuilder(input.length()); Formatter formatter = new Formatter(b); for (char c : input.toCharArray()) { if (c < 128) { b.append(c); } else { formatter.format("\\u%04x", (int) c); } } formatter.close(); return b.toString(); } }
private void writeSingleInteger(String fmt, int num, StringBuffer output, List<Special> numSpecials, Set<CellNumberStringMod> mods) { StringBuffer sb = new StringBuffer(); Formatter formatter = new Formatter(sb, locale); try { formatter.format(locale, fmt, num); } finally { formatter.close(); } writeInteger(sb, output, numSpecials, mods, false); }
/** {@inheritDoc} */ public void formatValue(StringBuffer toAppendTo, Object value) { double elapsed = ((Number) value).doubleValue(); if (elapsed < 0) { toAppendTo.append('-'); elapsed = -elapsed; } Object[] parts = new Long[specs.size()]; for (int i = 0; i < specs.size(); i++) { parts[i] = specs.get(i).valueFor(elapsed); } Formatter formatter = new Formatter(toAppendTo, Locale.ROOT); try { formatter.format(printfFmt, parts); } finally { formatter.close(); } }
Formatter fmt = new Formatter(sb); fmt.format("Encountered circular dependency spanning several threads."); if (proxyCreationError != null) { fmt.format(" %s", proxyCreationError.getMessage()); fmt.format("%n"); for (Thread lockedThread : locksCycle.keySet()) { List<Key<?>> lockedKeys = locksCycle.get(lockedThread); fmt.close(); return new Message(Thread.currentThread(), sb.toString());
private List<URL> getDownloadURLsCached() { Envelope extent = graph.getExtent(); Formatter formatter = new Formatter(); String filename = formatter.format("%f,%f-%f,%f.urls", extent.getMinX(), extent.getMinY(), extent.getMaxX(), extent.getMaxY()).toString(); formatter.close(); try { File file = new File(cacheDirectory, filename);