/**
* A utility method which may be used by implementations in order to obtain the value of the
* specified attribute from the provided entry as a boolean.
*
* @param entry The entry whose attribute is to be parsed as a boolean.
* @param attributeType The attribute type whose value should be parsed as a boolean.
* @return The attribute's value represented as a ConditionResult value, or
* ConditionResult.UNDEFINED if the specified attribute does not exist in the entry.
* @throws DirectoryException If the value cannot be decoded as a boolean.
*/
protected static final ConditionResult getBoolean(
final Entry entry, final AttributeType attributeType) throws DirectoryException {
final List<Attribute> attrList = entry.getAttribute(attributeType);
if (attrList != null) {
for (final Attribute a : attrList) {
if (a.isEmpty()) {
continue;
}
final String valueString = toLowerCase(a.iterator().next().getValue().toString());
if (valueString.equals("true")
|| valueString.equals("yes")
|| valueString.equals("on")
|| valueString.equals("1")) {
if (debugEnabled()) {
TRACER.debugInfo(
"Attribute %s resolves to true for user entry " + "%s",
attributeType.getNameOrOID(), entry.getDN().toString());
}
return ConditionResult.TRUE;
}
if (valueString.equals("false")
|| valueString.equals("no")
|| valueString.equals("off")
|| valueString.equals("0")) {
if (debugEnabled()) {
TRACER.debugInfo(
"Attribute %s resolves to false for user " + "entry %s",
attributeType.getNameOrOID(), entry.getDN().toString());
}
return ConditionResult.FALSE;
}
if (debugEnabled()) {
TRACER.debugError(
"Unable to resolve value %s for attribute %s " + "in user entry %s as a Boolean.",
valueString, attributeType.getNameOrOID(), entry.getDN().toString());
}
final Message message =
ERR_PWPSTATE_CANNOT_DECODE_BOOLEAN.get(
valueString, attributeType.getNameOrOID(), entry.getDN().toString());
throw new DirectoryException(ResultCode.INVALID_ATTRIBUTE_SYNTAX, message);
}
}
if (debugEnabled()) {
TRACER.debugInfo(
"Returning %s because attribute %s does not exist " + "in user entry %s",
ConditionResult.UNDEFINED.toString(),
attributeType.getNameOrOID(),
entry.getDN().toString());
}
return ConditionResult.UNDEFINED;
}
/**
* Starts the common RMI registry. In order to provide RMI stub for remote client, the JMX RMI
* connector should be register into an RMI registry. Each server will maintain its own private
* one.
*
* @throws Exception if the registry cannot be started
*/
private void startCommonRegistry() throws Exception {
int registryPort = jmxConnectionHandler.getListenPort();
//
// create our local RMI registry if it does not exist already
if (debugEnabled()) {
TRACER.debugVerbose("start or reach an RMI registry on port %d", registryPort);
}
try {
//
// TODO Not yet implemented: If the host has several interfaces
if (registry == null) {
rmiSsf = new OpendsRmiServerSocketFactory();
registry = LocateRegistry.createRegistry(registryPort, null, rmiSsf);
}
} catch (RemoteException re) {
//
// is the registry already created ?
if (debugEnabled()) {
TRACER.debugWarning("cannot create the RMI registry -> already done ?");
}
try {
//
// get a 'remote' reference on the registry
Registry reg = LocateRegistry.getRegistry(registryPort);
//
// 'ping' the registry
reg.list();
registry = reg;
} catch (Exception e) {
if (debugEnabled()) {
//
// no 'valid' registry found on the specified port
TRACER.debugError("exception thrown while pinging the RMI registry");
//
// throw the original exception
TRACER.debugCaught(DebugLogLevel.ERROR, re);
}
throw re;
}
//
// here the registry is ok even though
// it was not created by this call
if (debugEnabled()) {
TRACER.debugWarning("RMI was registry already started");
}
}
}