/**
* ** Gets all the ddefault properties in <code>RTKey</code> represented ** as an {@link
* RTProperties} instance ** @return The <code>RTProperties</code> instance
*/
public static RTProperties getDefaultProperties() {
if (defaultProperties == null) {
RTProperties rtp = new RTProperties();
for (Iterator<Entry> v = RTKey.getRuntimeEntryMap().values().iterator(); v.hasNext(); ) {
Entry rtk = v.next();
if (!rtk.isHelp()) {
String key = rtk.getKey();
Object val = rtk.getDefault();
rtp.setProperty(key, val);
}
}
defaultProperties = rtp;
}
return defaultProperties;
}
/**
* ** Prints all the default values from <code>RTKey</code> and {@link RTConfig} ** to the
* specified <code>PrintStream</code>. Used for debugging/testing ** @param out The <code>
* PrintStream</code>
*/
public static void printDefaults(PrintStream out) {
/* print standard runtime entries */
Set<String> keyList = new OrderedSet<String>();
String keyGrp = null;
for (Iterator<Entry> v = RTKey.getRuntimeEntryMap().values().iterator(); v.hasNext(); ) {
Entry rtk = v.next();
if (rtk.isHelp()) {
out.println("");
out.println("# ===== " + rtk.getHelp());
} else {
Object dft = rtk.getDefault();
out.println("# --- " + rtk.getHelp());
out.println("# " + rtk.toString(dft));
String key = rtk.getKey();
keyList.add(key);
if (!key.equals(CONFIG_FILE) && RTConfig.hasProperty(key)) {
String val = RTConfig.getString(key, null);
// if ((val != null) && ((dft == null) || !val.equals(dft.toString()))) {
out.println(rtk.toString(val));
// }
}
}
}
/* orphaned entries */
RTProperties cmdLineProps = RTConfig.getConfigFileProperties();
if (cmdLineProps != null) {
boolean orphanHeader = false;
for (Iterator i = cmdLineProps.keyIterator(); i.hasNext(); ) {
Object k = i.next();
if (!k.equals(COMMAND_LINE_CONF) && !keyList.contains(k)) {
if (!orphanHeader) {
out.println("");
out.println("# ===== Other entries");
orphanHeader = true;
}
Object v = cmdLineProps.getProperty(k, null);
out.println(k + "=" + ((v != null) ? v : NULL_VALUE));
}
}
}
/* final blank line */
out.println("");
}
/**
* ** Gets the default property value associated with the specified key. ** Returns <code>dft
* </code> if none was found ** @param key The key of the property to get ** @param dft The value
* to return if no propetry value was found
*/
public static Object getDefaultProperty(String key, Object dft) {
Entry rtKey = RTKey.getRuntimeEntry(key);
return (rtKey != null) ? rtKey.getDefault() : dft;
}