/** Returns the module with the given name. */
public QuercusModule findModule(String name) {
ModuleInfo moduleInfo = _modules.get(name);
QuercusModule module = null;
if (moduleInfo != null) module = moduleInfo.getModule();
else module = getModuleContext().findModule(name);
if (module == null)
throw new IllegalStateException(L.l("'{0}' is an unknown quercus module", name));
return module;
}
/** Returns true if an extension is loaded. */
public Value getExtensionFuncs(String name) {
ArrayValue value = null;
for (ModuleInfo moduleInfo : _modules.values()) {
Set<String> extensionSet = moduleInfo.getLoadedExtensions();
if (extensionSet.contains(name)) {
for (String functionName : moduleInfo.getFunctions().keySet()) {
if (value == null) value = new ArrayValueImpl();
value.put(functionName);
}
}
}
if (value != null) return value;
else return BooleanValue.FALSE;
}
protected void addModuleInfo(ModuleInfo info) {
_modules.put(info.getName(), info);
if (info.getModule() instanceof ModuleStartupListener)
_moduleStartupListeners.add((ModuleStartupListener) info.getModule());
for (String ext : info.getLoadedExtensions()) {
_extensionSet.add(ext);
_extensionSetLowerCase.add(ext.toLowerCase(Locale.ENGLISH));
}
Map<StringValue, Value> map;
if (isUnicodeSemantics()) map = info.getUnicodeConstMap();
else map = info.getConstMap();
if (map != null) {
for (Map.Entry<StringValue, Value> entry : map.entrySet()) {
int id = getConstantId(entry.getKey());
_constantMap[id] = entry.getValue();
}
}
_iniDefinitions.addAll(info.getIniDefinitions());
for (Map.Entry<String, AbstractFunction> entry : info.getFunctions().entrySet()) {
String funName = entry.getKey();
AbstractFunction fun = entry.getValue();
_funMap.put(funName, fun);
_lowerFunMap.put(funName.toLowerCase(Locale.ENGLISH), fun);
setFunction(funName, fun);
}
}