private static object[] GetFactoryParams(XmlSetting paramEntry)
{
if (null == paramEntry)
{
return(null);
}
ArrayList factoryParams = new ArrayList();
foreach (XmlSetting paramNode in paramEntry.Select("param"))
{
string paramType = paramNode.ReadSetting("@type");
string paramValue = paramNode.ReadSetting("@value");
switch (paramType)
{
case "string":
factoryParams.Add(paramValue);
break;
case "int":
factoryParams.Add(int.Parse(paramValue));
break;
}
}
if (factoryParams.Count > 0)
{
return(factoryParams.ToArray());
}
return(null);
}
static DispatchImpl ReadDispatch(XmlSetting xmlSetting, int level, log4net.ILog logger)
{
if (null == xmlSetting)
{
return(null);
}
string value = xmlSetting.ReadSetting("@value", null);
string alias = xmlSetting.ReadSetting("@alias", null);
string key = xmlSetting.ReadSetting("@key", null);
if (string.IsNullOrEmpty(value) && string.IsNullOrEmpty(key))
{
return(null);
}
DispatchImpl impl = new DispatchImpl();
impl.Result.Key = key;
impl.Result.Value = value;
impl.Result.Alias = alias;
impl.Result.Separator = xmlSetting.ReadSetting("@separator", null);
impl.Result.Dynamic = xmlSetting.ReadSetting("@dynamic", null);
logger.Logger.Log(typeof(Dispatcher), log4net.Core.Level.Verbose, string.Format("{0} key={1},value={2},alias={3},separator={4},dynamic={5}"
, new string(' ', level)
, impl.Result.Key
, impl.Result.Value
, impl.Result.Alias
, impl.Result.Separator
, impl.Result.Dynamic), null);
if (string.IsNullOrEmpty(key))
{
return(impl);
}
foreach (XmlSetting child in xmlSetting.Select("*"))
{
DispatchImpl ch = ReadDispatch(child, ++level, logger);
if (null == ch)
{
continue;
}
impl.Childs[ch.Result.Value] = ch;
}
return(impl);
}
public static InternalSession CreateInternalSession(XmlSetting entry)
{
string nm = entry.ReadSetting("@Name", "");
string brokerUri = entry.ReadSetting("@value");
object[] factoryParams = GetFactoryParams(entry.SelectOne("FactoryParams"));
string clientId = entry.ReadSetting("ClientId/@value", null); // GetNodeValueAttribute(uriNode, "clientId", "NMSTestClientId");
string userName = entry.ReadSetting("UserName/@value"); //GetNodeValueAttribute(uriNode, "userName", "guest");
string passWord = entry.ReadSetting("PassWord/@value"); //GetNodeValueAttribute(uriNode, "passWord", "guest");
//string queueName = entry.ReadSetting("QueueName/@value"); //GetNodeValueAttribute(uriNode, "QueueName", "QueueName");
int timeout = 0;
if (!int.TryParse(entry.ReadSetting("Timeout/@value", null), out timeout))
{
timeout = 5;
}
try
{
Apache.NMS.NMSConnectionFactory nmsFactory = (null == factoryParams) ?
new Apache.NMS.NMSConnectionFactory(brokerUri)
: new Apache.NMS.NMSConnectionFactory(brokerUri, factoryParams);
IConnection newConnection = nmsFactory.ConnectionFactory.CreateConnection(userName, passWord);
if (newConnection == null)
{
throw new ApplicationException(string.Format("创建到 {0} 的连接失败!", brokerUri));
}
newConnection.RequestTimeout = TimeSpan.FromSeconds(timeout);
if (!string.IsNullOrEmpty(clientId))
{
newConnection.ClientId = clientId;
}
return(new InternalSession(nm, newConnection
, entry.ReadSetting("modelDestinationName/@value")
, entry.ReadSetting("alertDestinationName/@value")
, entry.ReadSetting("perfDestinationName/@value")
, entry.ReadSetting("deskDestinationName/@value")));
}
catch (Exception e)
{
return(new InternalSession(nm, new ApplicationException(string.Format("创建到 {0} 的连接失败!", brokerUri), e)));
}
}
public static void ReadDispatch(XmlSetting xmlSetting, Dispatcher dispatcher, log4net.ILog logger)
{
dispatcher.Key = xmlSetting.ReadSetting("@key", null);
if (string.IsNullOrEmpty(dispatcher.Key))
{
return;
}
foreach (XmlSetting child in xmlSetting.Select("*"))
{
DispatchImpl ch = ReadDispatch(child, 1, logger);
if (null == ch)
{
continue;
}
dispatcher.Childs[ch.Result.Value] = ch;
}
}
public static Session Create(XmlSetting xmlSetting)
{
InternalSession defaultSession = CreateInternalSession(xmlSetting.SelectOne("/configuration/MQs/DefaultMQ"));
Session session = new Session(defaultSession);
XmlSetting[] mqSettings = xmlSetting.Select("/configuration/MQs/MQ");
if (null == mqSettings || 0 == mqSettings.Length)
{
return(session);
}
foreach (XmlSetting mqSetting in mqSettings)
{
session.Add(CreateInternalSession(mqSetting));
}
return(session);
}
public static InternalSession CreateInternalSession(XmlSetting entry)
{
string nm = entry.ReadSetting("@Name", "");
string brokerUri = entry.ReadSetting("@value");
object[] factoryParams = GetFactoryParams(entry.SelectOne("FactoryParams"));
string clientId = entry.ReadSetting("ClientId/@value", null);// GetNodeValueAttribute(uriNode, "clientId", "NMSTestClientId");
string userName = entry.ReadSetting("UserName/@value"); //GetNodeValueAttribute(uriNode, "userName", "guest");
string passWord = entry.ReadSetting("PassWord/@value"); //GetNodeValueAttribute(uriNode, "passWord", "guest");
//string queueName = entry.ReadSetting("QueueName/@value"); //GetNodeValueAttribute(uriNode, "QueueName", "QueueName");
int timeout = 0;
if (!int.TryParse(entry.ReadSetting("Timeout/@value", null), out timeout))
timeout = 5;
try
{
Apache.NMS.NMSConnectionFactory nmsFactory = (null == factoryParams) ?
new Apache.NMS.NMSConnectionFactory(brokerUri)
: new Apache.NMS.NMSConnectionFactory(brokerUri, factoryParams);
IConnection newConnection = nmsFactory.ConnectionFactory.CreateConnection(userName, passWord);
if (newConnection == null)
throw new ApplicationException(string.Format("创建到 {0} 的连接失败!", brokerUri));
newConnection.RequestTimeout = TimeSpan.FromSeconds(timeout);
if (!string.IsNullOrEmpty(clientId))
newConnection.ClientId = clientId;
return new InternalSession(nm, newConnection
, entry.ReadSetting("modelDestinationName/@value")
, entry.ReadSetting("alertDestinationName/@value")
, entry.ReadSetting("perfDestinationName/@value")
, entry.ReadSetting("deskDestinationName/@value"));
}
catch (Exception e)
{
return new InternalSession(nm, new ApplicationException(string.Format("创建到 {0} 的连接失败!", brokerUri), e));
}
}
public static Session Create(XmlSetting xmlSetting)
{
InternalSession defaultSession = CreateInternalSession(xmlSetting.SelectOne("/configuration/MQs/DefaultMQ"));
Session session = new Session(defaultSession);
XmlSetting[] mqSettings = xmlSetting.Select("/configuration/MQs/MQ");
if (null == mqSettings || 0 == mqSettings.Length)
return session;
foreach (XmlSetting mqSetting in mqSettings)
{
session.Add(CreateInternalSession(mqSetting));
}
return session;
}
private static object[] GetFactoryParams(XmlSetting paramEntry)
{
if (null == paramEntry)
return null;
ArrayList factoryParams = new ArrayList();
foreach (XmlSetting paramNode in paramEntry.Select("param"))
{
string paramType = paramNode.ReadSetting("@type");
string paramValue = paramNode.ReadSetting("@value");
switch (paramType)
{
case "string":
factoryParams.Add(paramValue);
break;
case "int":
factoryParams.Add(int.Parse(paramValue));
break;
}
}
if (factoryParams.Count > 0)
return factoryParams.ToArray();
return null;
}