/** * ** Returns an I18N.Text instance used for lazy localization.<br> * ** (use in XML loaders to avoid expression matches when auto-updating * 'LocalStrings_XX.properties') ** @param pkg The package name ** @param key The localization key * ** @param dft The default localized text ** @param showError If true, a stacktrace will be * display if the key is invalid. ** @return An I18N.Text instance used for lazy localization */ public static I18N.Text parseText(String pkg, String key, String dft, boolean showError) { if (dft == null) { Print.logStackTrace("Default value is null!"); return new I18N.Text(pkg, key, ""); } else if (!StringTools.isBlank(key)) { return new I18N.Text(pkg, key, dft); } else if (!StringTools.startsWithIgnoreCase(dft, I18N_KEY_STARTE) && !StringTools.startsWithIgnoreCase(dft, I18N_KEY_STARTC)) { if (showError) { Print.logStackTrace( "Invalid/missing key definition!\n" + "Package: " + pkg + "\n" + "Key : " + key + "\n" + "Default: " + dft); } return new I18N.Text(pkg, null, dft); } else { int ks = I18N_KEY_STARTE.length(); int ke = dft.indexOf(I18N_KEY_END, ks); if (ke < ks) { return new I18N.Text(pkg, null, dft); // ']' is missing, return string as-is } String k = dft.substring(ks, ke).trim(); String v = dft.substring(ke + I18N_KEY_END.length()).trim(); return new I18N.Text(pkg, k, v); } }
public String toString() { String locStr = RTConfig.getString(RTKey.SESSION_LOCALE, null); if (StringTools.isBlank(locStr)) { return this.getDefault(); } else { Locale loc = I18N.getLocale(locStr); return this.toString(loc); } }
/** * ** Gets the Java Locale instance based on the specified locale name ** @param loc The name of * the Locale ** @param dft The default Locale returned ** @return The Java Locale instance */ public static Locale getLocale(String loc, Locale dft) { String locale = !StringTools.isBlank(loc) ? loc : RTConfig.getString(RTKey.LOCALE, ""); if (StringTools.isBlank(locale)) { return dft; } else { int p = locale.indexOf("_"); try { if (p < 0) { String language = locale; return new Locale(language); } else { String language = locale.substring(0, p); String country = locale.substring(p + 1); return new Locale(language, country); } } catch (Throwable th) { return dft; } } }
/** * ** Gets the Localized value for the specified key. The default String text is returned ** if * the specified key does not exist ** @param key The LocalStrings key ** @param dft The default * String text to return if the LocalStrings key does not exist ** @return The Localized String * text */ public String getString(String key, String dft) { if (!StringTools.isBlank(key) && (this.resBundle != null)) { RTProperties cfgProps = RTConfig.getConfigFileProperties(); if (!cfgProps.hasProperty(key) || cfgProps.getBoolean(key, true)) { try { String s = this.resBundle.getString(key); if (s != null) { return I18N.decodeNewLine(s); } } catch (Throwable th) { // Print.logException("",th); // MissingResourceException - if no object for the given key can be found // ClassCastException - if the object found for the given key is not a string } } } return I18N.decodeNewLine(dft); }
public boolean hasKey() { return !StringTools.isBlank(this.getKey()); }
public boolean hasPackage() { return !StringTools.isBlank(this.getPackage()); }