public static void setLocale(String locale) {
if (locale == null || "".equals(locale.trim())) {
return;
}
Localizer localizer = Localization.getGlobalLocalizerAdvanced();
log.info("Setting locale to : " + locale + " available: " + localizer.getAvailableLocales());
for (String availabile : localizer.getAvailableLocales()) {
if (locale.equals(availabile)) {
localizer.setLocale(locale);
return;
}
}
}
public String fillTemplateString(
String template, TreeReference contextRef, Hashtable<String, ?> variables) {
Hashtable args = new Hashtable();
int depth = 0;
Vector outstandingArgs = Localizer.getArgs(template);
while (outstandingArgs.size() > 0) {
for (int i = 0; i < outstandingArgs.size(); i++) {
String argName = (String) outstandingArgs.elementAt(i);
if (!args.containsKey(argName)) {
int ix = -1;
try {
ix = Integer.parseInt(argName);
} catch (NumberFormatException nfe) {
System.err.println("Warning: expect arguments to be numeric [" + argName + "]");
}
if (ix < 0 || ix >= outputFragments.size()) continue;
IConditionExpr expr = (IConditionExpr) outputFragments.elementAt(ix);
EvaluationContext ec = new EvaluationContext(exprEvalContext, contextRef);
ec.setVariables(variables);
String value = expr.evalReadable(this.getInstance(), ec);
args.put(argName, value);
}
}
template = Localizer.processArguments(template, args);
outstandingArgs = Localizer.getArgs(template);
depth++;
if (depth >= TEMPLATING_RECURSION_LIMIT) {
throw new RuntimeException("Dependency cycle in <output>s; recursion limit exceeded!!");
}
}
return template;
}
