@Override
public synchronized void initializePlugins() {
if (_initialized) {
InitializationException ex = new InitializationException();
ex.reason = "plug-ins already initialized";
throw ex;
}
//
// Invoke initialize() on the plug-ins, in the order they were loaded.
//
java.util.List<Plugin> initializedPlugins = new java.util.ArrayList<>();
try {
for (PluginInfo p : _plugins) {
try {
p.plugin.initialize();
} catch (PluginInitializationException ex) {
throw ex;
} catch (RuntimeException ex) {
PluginInitializationException e = new PluginInitializationException();
e.reason = "plugin `" + p.name + "' initialization failed";
e.initCause(ex);
throw e;
}
initializedPlugins.add(p.plugin);
}
} catch (RuntimeException ex) {
//
// Destroy the plug-ins that have been successfully initialized, in the
// reverse order.
//
java.util.ListIterator<Plugin> i = initializedPlugins.listIterator(initializedPlugins.size());
while (i.hasPrevious()) {
Plugin p = i.previous();
try {
p.destroy();
} catch (RuntimeException e) {
// Ignore.
}
}
throw ex;
}
_initialized = true;
}
//
// Only for use by IceInternal.ObjectAdapterFactory
//
public ObjectAdapterI(
IceInternal.Instance instance,
Communicator communicator,
IceInternal.ObjectAdapterFactory objectAdapterFactory,
String name,
RouterPrx router,
boolean noConfig) {
_instance = instance;
_communicator = communicator;
_objectAdapterFactory = objectAdapterFactory;
_servantManager = new IceInternal.ServantManager(instance, name);
_name = name;
_directCount = 0;
_noConfig = noConfig;
if (_noConfig) {
_id = "";
_replicaGroupId = "";
_reference = _instance.referenceFactory().create("dummy -t", "");
_acm = _instance.serverACM();
_messageSizeMax = _instance.messageSizeMax();
return;
}
final Properties properties = _instance.initializationData().properties;
List<String> unknownProps = new ArrayList<String>();
boolean noProps = filterProperties(unknownProps);
//
// Warn about unknown object adapter properties.
//
if (unknownProps.size() != 0
&& properties.getPropertyAsIntWithDefault("Ice.Warn.UnknownProperties", 1) > 0) {
StringBuffer message = new StringBuffer("found unknown properties for object adapter `");
message.append(_name);
message.append("':");
for (String p : unknownProps) {
message.append("\n ");
message.append(p);
}
_instance.initializationData().logger.warning(message.toString());
}
//
// Make sure named adapter has some configuration.
//
if (router == null && noProps) {
//
// These need to be set to prevent finalizer from complaining.
//
_state = StateDestroyed;
_instance = null;
_incomingConnectionFactories = null;
InitializationException ex = new InitializationException();
ex.reason = "object adapter `" + _name + "' requires configuration";
throw ex;
}
_id = properties.getProperty(_name + ".AdapterId");
_replicaGroupId = properties.getProperty(_name + ".ReplicaGroupId");
//
// Setup a reference to be used to get the default proxy options
// when creating new proxies. By default, create twoway proxies.
//
String proxyOptions = properties.getPropertyWithDefault(_name + ".ProxyOptions", "-t");
try {
_reference = _instance.referenceFactory().create("dummy " + proxyOptions, "");
} catch (ProxyParseException e) {
InitializationException ex = new InitializationException();
ex.reason = "invalid proxy options `" + proxyOptions + "' for object adapter `" + _name + "'";
throw ex;
}
_acm =
new IceInternal.ACMConfig(
properties, communicator.getLogger(), _name + ".ACM", instance.serverACM());
{
final int defaultMessageSizeMax = instance.messageSizeMax() / 1024;
int num =
properties.getPropertyAsIntWithDefault(_name + ".MessageSizeMax", defaultMessageSizeMax);
if (num < 1 || num > 0x7fffffff / 1024) {
_messageSizeMax = 0x7fffffff;
} else {
_messageSizeMax = num * 1024; // Property is in kilobytes, _messageSizeMax in bytes
}
}
try {
int threadPoolSize = properties.getPropertyAsInt(_name + ".ThreadPool.Size");
int threadPoolSizeMax = properties.getPropertyAsInt(_name + ".ThreadPool.SizeMax");
//
// Create the per-adapter thread pool, if necessary.
//
if (threadPoolSize > 0 || threadPoolSizeMax > 0) {
_threadPool = new IceInternal.ThreadPool(_instance, _name + ".ThreadPool", 0);
}
if (router == null) {
router =
RouterPrxHelper.uncheckedCast(
_instance.proxyFactory().propertyToProxy(name + ".Router"));
}
if (router != null) {
_routerInfo = _instance.routerManager().get(router);
if (_routerInfo != null) {
//
// Make sure this router is not already registered with another adapter.
//
if (_routerInfo.getAdapter() != null) {
throw new AlreadyRegisteredException(
"object adapter with router", _instance.identityToString(router.ice_getIdentity()));
}
//
// Add the router's server proxy endpoints to this object
// adapter.
//
IceInternal.EndpointI[] endpoints = _routerInfo.getServerEndpoints();
for (IceInternal.EndpointI endpoint : endpoints) {
_routerEndpoints.add(endpoint);
}
java.util.Collections.sort(_routerEndpoints); // Must be sorted.
//
// Remove duplicate endpoints, so we have a list of unique
// endpoints.
//
for (int i = 0; i < _routerEndpoints.size() - 1; ) {
IceInternal.EndpointI e1 = _routerEndpoints.get(i);
IceInternal.EndpointI e2 = _routerEndpoints.get(i + 1);
if (e1.equals(e2)) {
_routerEndpoints.remove(i);
} else {
++i;
}
}
//
// Associate this object adapter with the router. This way,
// new outgoing connections to the router's client proxy will
// use this object adapter for callbacks.
//
_routerInfo.setAdapter(this);
//
// Also modify all existing outgoing connections to the
// router's client proxy to use this object adapter for
// callbacks.
//
_instance.outgoingConnectionFactory().setRouterInfo(_routerInfo);
}
} else {
//
// Parse the endpoints, but don't store them in the adapter. The connection
// factory might change it, for example, to fill in the real port number.
//
List<IceInternal.EndpointI> endpoints =
parseEndpoints(properties.getProperty(_name + ".Endpoints"), true);
for (IceInternal.EndpointI endp : endpoints) {
IncomingConnectionFactory factory =
new IncomingConnectionFactory(instance, endp, this, _name);
_incomingConnectionFactories.add(factory);
}
if (endpoints.size() == 0) {
IceInternal.TraceLevels tl = _instance.traceLevels();
if (tl.network >= 2) {
_instance
.initializationData()
.logger
.trace(tl.networkCat, "created adapter `" + name + "' without endpoints");
}
}
//
// Parse the publsihed endpoints.
//
_publishedEndpoints = parsePublishedEndpoints();
}
if (properties.getProperty(_name + ".Locator").length() > 0) {
setLocator(
LocatorPrxHelper.uncheckedCast(
_instance.proxyFactory().propertyToProxy(_name + ".Locator")));
} else {
setLocator(_instance.referenceFactory().getDefaultLocator());
}
} catch (LocalException ex) {
destroy();
throw ex;
}
}