|
public Create ( object parent, object context, |
||
| parent | object | |
| context | object | |
| section | ||
| Результат | object | |
public object Create(object parent, object context, XmlNode section)
{
IDictionary directories;
NameValueSectionHandler nameValueSectionHandler;
XmlNodeList nodes;
DirectoryConfiguration directory;
NameValueCollection properties;
directories = new ListDictionary();
nameValueSectionHandler = new NameValueSectionHandler();
nodes = section.SelectNodes("directory");
foreach(XmlElement element in nodes) {
if(element.GetAttributeNode("name") == null)
throw(new ConfigurationException("Name not specified.", element));
if(element.GetAttributeNode("type") == null)
throw(new ConfigurationException("Type not specified.", element));
if(element.SelectSingleNode("properties") == null)
properties = new NameValueCollection();
else
properties = (NameValueCollection) nameValueSectionHandler.Create(null, context, element.SelectSingleNode("properties"));
directory = new DirectoryConfiguration(element.GetAttribute("name"), element.GetAttribute("type"), properties);
directories.Add(directory.Name, directory);
}
return(directories);
}
public object Create(object parent, object configContext, XmlNode section)
{
WindowFactory.AddSpecializedWindowFactory(new BrowserWindowFactory());
NameValueSectionHandler sectionHandler = new NameValueSectionHandler();
return sectionHandler.Create(parent, configContext, section);
}
public object Create(object parent, object configContext, System.Xml.XmlNode section)
{
NameValueCollection configs;
NameValueSectionHandler baseHandler = new NameValueSectionHandler();
configs = (NameValueCollection)baseHandler.Create(parent, configContext, section);
return configs;
}
public Object Create(Object parent, object configContext, XmlNode section)
{
NameValueCollection settings;
try
{
NameValueSectionHandler baseHandler = new NameValueSectionHandler();
settings = (NameValueCollection) baseHandler.Create(parent, configContext, section);
}
catch
{
settings = null;
}
if (settings != null)
{
dbServiceName = ReadSetting(settings, "dbServiceName", "JsonDbOpensocialService");
allowUnauthenticated = ReadSetting(settings, "allowUnauthenticated", "true");
gadgetDebug = ReadSetting(settings, "gadgetDebug", "true");
tokenMaxAge = ReadSetting(settings, "tokenMaxAge", "3600");
gadgetCacheXmlRefreshInterval = ReadSetting(settings, "gadgetCacheXmlRefreshInterval", "300000");
containerUrlPrefix = ReadSetting(settings, "containerUrlPrefix", "");
tokenMasterKey = ReadSetting(settings, "tokenMasterKey", "INSECURE_DEFAULT_KEY");
javaPath = ReadSetting(settings, "javaPath", @"c:\program files\java\jdk1.6.0_12\bin\java.exe");
}
return null;
}
static void load()
{
if (!File.Exists("settings.xml"))
{
Application.Run(new MessageWindow("Not find 'settings.xml'"));
return;
}
XmlDocument doc = new XmlDocument();
doc.Load("settings.xml");
XmlNode xNode = doc.GetElementsByTagName("settings").Item(0);
IConfigurationSectionHandler csh = new NameValueSectionHandler();
NameValueCollection nvc = (NameValueCollection)csh.Create(null, null, xNode);
JAVA_HOME = nvc.Get("JAVA_HOME");
XMS = nvc.Get("XMS");
XMX = nvc.Get("XMX");
if (JAVA_HOME == null)
{
Application.Run(new MessageWindow("Not find 'JAVA_HOME' in 'settings.xml'"));
return;
}
if (!File.Exists(JAVA_HOME + "javaw.exe"))
{
Application.Run(new MessageWindow("Not find javaw.exe in 'JAVA_HOME'"));
return;
}
}
// Create a configuration object for a section.
public Object Create(Object parent, Object configContext, XmlNode section)
{
Object coll;
String filename;
ConfigXmlDocument doc;
// Remove the "file" attribute from the section.
XmlAttribute file =
(section.Attributes.RemoveNamedItem("file")
as XmlAttribute);
// Load the main name/value pairs from the children.
coll = NameValueSectionHandler.Create
(parent, section, "key", "value");
// Process the "file" attribute, if it is present.
if (file != null && file.Value != String.Empty)
{
// Combine the base filename with the new filename.
filename = file.Value;
if (file is IConfigXmlNode)
{
filename = Path.Combine
(Path.GetDirectoryName
(((IConfigXmlNode)file).Filename), filename);
}
if (File.Exists(filename))
{
// Load the new configuration file into memory.
doc = new ConfigXmlDocument();
try
{
doc.Load(filename);
}
catch (XmlException xe)
{
throw new ConfigurationException
(xe.Message, xe, filename, xe.LineNumber);
}
// The document root must match the section name.
if (doc.DocumentElement.Name != section.Name)
{
throw new ConfigurationException
(S._("Config_DocNameMatch"),
doc.DocumentElement);
}
// Load the contents of the file.
coll = NameValueSectionHandler.Create
(coll, doc.DocumentElement, "key", "value");
}
}
// Return the final collection to the caller.
return(coll);
}
bool IConfigurationProvider.TryGetNameValueCollectionSection(string section, out NameValueCollection collection)
{
ConfigurationSection configurationSection = GetSection(section);
if (configurationSection == null)
{
collection = null;
return false;
}
string xml = configurationSection.SectionInformation.GetRawXml();
var sectionXmlDocument = new XmlDocument();
sectionXmlDocument.LoadXml(xml);
if (sectionXmlDocument.DocumentElement == null)
{
collection = null;
return false;
}
var handler = new NameValueSectionHandler();
collection = handler.Create(null, null, sectionXmlDocument.DocumentElement) as NameValueCollection;
return collection != null;
}
public object Create(object parent, object configContext, System.Xml.XmlNode section)
{
NameValueSectionHandler handler = new NameValueSectionHandler();
OrderedHashTable schemes = new OrderedHashTable();
NameValueCollection options = (NameValueCollection)
handler.Create(parent, configContext, section);
if ( options != null )
{
foreach ( string key in options.Keys )
{
Type type = Type.GetType(options[key]);
if ( type == null )
throw new ConfigurationException(string.Format("Type '{0}' not found", key));
if ( !typeof(IAMQCallbackHandler).IsAssignableFrom(type) )
throw new ConfigurationException(string.Format("Type '{0}' does not implement IAMQCallbackHandler", key));
schemes.Add(key, type);
}
}
return schemes;
}
protected static object GetAppSettingsFileHandler(string sectionName, IConfigurationSectionHandler parentHandler, XmlDocument xmlDoc)
{
object handler = null;
XmlNode node = xmlDoc.SelectSingleNode("//" + sectionName);
XmlAttribute att = (XmlAttribute)node.Attributes.RemoveNamedItem("file");
if (att == null || att.Value == null || att.Value.Length == 0)
{
return parentHandler.Create(null, null, node);
}
else
{
string fileName = att.Value;
string dir = Path.GetDirectoryName(fileName);
string fullName = Path.Combine(dir, fileName);
XmlDocument xmlDoc2 = new XmlDocument();
xmlDoc2.Load(fullName);
object parent = parentHandler.Create(null, null, node);
IConfigurationSectionHandler h = new NameValueSectionHandler();
handler = h.Create(parent, null, xmlDoc2.DocumentElement);
}
return handler;
}
public static void load()
{
_message.Clear();
var doc = new XmlDocument();
doc.Load(DIR + "\\localization\\" + RConfig.Instance.Localization);
XmlNode xNode = doc.GetElementsByTagName("localization").Item(0);
IConfigurationSectionHandler csh = new NameValueSectionHandler();
var nvc = (NameValueCollection) csh.Create(null, null, xNode);
String[] msg = Enum.GetNames(typeof (Word));
foreach (String st in msg)
{
_message.Add(st, get(nvc, st));
}
}
public object Create(object parent, object configContext, XmlNode section)
{
NameValueCollection settings;
try
{
NameValueSectionHandler baseHandler = new NameValueSectionHandler();
settings = (NameValueCollection)baseHandler.Create(parent, configContext, section);
}
catch
{
settings = null;
}
if (settings != null)
{
m_connectionString = AppConfig.ReadSetting(settings, "ConnectionString", String.Empty);
m_userCount = Convert.ToInt32(AppConfig.ReadSetting(settings, "UserCount", "0"));
}
return settings;
}
public Object Create(Object parent, object configContext, XmlNode section)
{
NameValueCollection settings;
try
{
NameValueSectionHandler baseHandler = new NameValueSectionHandler();
settings = (NameValueCollection)baseHandler.Create(parent, configContext, section);
}
catch(Exception exc)
{
Common.LogWriter.Instance.WriteEventLogEntry(exc);
settings = null;
}
return settings;
}
/// <summary>
/// 实现接口以读写app.config
/// </summary>
/// <param name="parent"></param>
/// <param name="configContext"></param>
/// <param name="section"></param>
/// <returns></returns>
public object Create(object parent, object configContext, System.Xml.XmlNode section)
{
System.Configuration.NameValueSectionHandler handler = new System.Configuration.NameValueSectionHandler();
return(handler.Create(parent, configContext, section));
}
/// <summary>
/// 在调用ASP.NET应用程序之前从Web.Config中获取系统配置参数
/// </summary>
/// <param name="parent">
/// 对应父配置节中的配置设置。
/// </param>
/// <param name="configContext">
/// 在从 ASP.NET 配置系统中调用 Create 时为 HttpConfigurationContext。否则，该参数是保留参数，并且为空引用（Visual Basic 中为 Nothing）。
/// </param>
/// <param name="section">
/// 一个 XmlNode，它包含配置文件中的配置信息。提供对配置节 XML 内容的直接访问。
/// </param>
/// <returns> 配置对象。</returns>
public Object Create(Object parent, object configContext, XmlNode section)
{
NameValueCollection settings;
try
{
NameValueSectionHandler baseHandler = new NameValueSectionHandler();
settings = (NameValueCollection)baseHandler.Create(parent, configContext, section);
}
catch
{
settings = null;
}
if (settings == null)
{
_ConnectionString = DATAACCESS_CONNECTIONSTRING_DEFAULT;
}
else
{
_ConnectionString = ReadSetting(settings, DATAACCESS_CONNECTIONSTRING, DATAACCESS_CONNECTIONSTRING_DEFAULT);
}
return settings;
}
/// <summary>
/// 实现接口以读写app.config
/// </summary>
/// <param name="parent"></param>
/// <param name="configContext"></param>
/// <param name="section"></param>
/// <returns></returns>
public object Create(object parent, object configContext, System.Xml.XmlNode section)
{
System.Configuration.NameValueSectionHandler handler = new System.Configuration.NameValueSectionHandler();
return handler.Create(parent, configContext, section);
}
private static NameValueCollection LoadGlobalSettings()
{
NameValueCollection objCol;
System.Configuration.ConfigXmlDocument objDoc = new System.Configuration.ConfigXmlDocument();
try
{
if (System.IO.File.Exists(General.Environment.Current.GetBinDirectory() + "General.config"))
{
objDoc.Load(General.Environment.Current.GetBinDirectory() + "General.config");
System.Configuration.NameValueSectionHandler nvsh = new System.Configuration.NameValueSectionHandler();
objCol = (NameValueCollection)nvsh.Create(null, null, objDoc.SelectSingleNode("General.Configuration/GlobalSettings"));
}
else if (System.IO.File.Exists(General.Environment.Current.GetAppDirectory() + "General.config"))
{
objDoc.Load(General.Environment.Current.GetAppDirectory() + "General.config");
System.Configuration.NameValueSectionHandler nvsh = new System.Configuration.NameValueSectionHandler();
objCol = (NameValueCollection)nvsh.Create(null, null, objDoc.SelectSingleNode("General.Configuration/GlobalSettings"));
}
else
{
objCol = null;
//throw new System.IO.FileNotFoundException("General.config could not be loaded");
}
}
catch
{
objCol = null;
}
return objCol;
}
/// <summary>
/// Called from OnApplicationStart to initialize settings from
/// the Web.Config file(s).
/// <remarks>
/// The app domain will restart if settings change, so there is
/// no reason to read these values more than once. This funtion
/// uses the NameValueSectionHandler base class to generate a
/// hashtablefrom the XML, which is then used to store the current
/// settings. Because all settings are read here, we do not actually
/// store the generated hashtable object for later retrieval by
/// Context.GetConfig. The application should use the accessor
/// functions directly.
/// </remarks>
/// <param name="parent">An object created by processing a section
/// with this name in a Config.Web file in a parent directory.
/// </param>
/// <param name="configContext">The config's context.</param>
/// <param name="section">The section to be read.</param>
/// <retvalue>
/// <para>
/// A ConfigOutput object: which we leave empty because all settings
/// are stored at this point.
/// </para>
/// <para>
/// null: if there was an error.
/// </para>
/// </retvalue>
/// </summary>
public Object Create(Object parent, object configContext, XmlNode section)
{
NameValueCollection settings;
try
{
NameValueSectionHandler baseHandler = new NameValueSectionHandler();
settings = (NameValueCollection)baseHandler.Create(parent, configContext, section);
}
catch
{
settings = null;
}
if (settings == null)
{
tracingEnabled = TRACING_ENABLED_DEFAULT;
tracingTraceFile = TRACING_TRACEFILE_DEFAULT;
tracingTraceLevel = TRACING_TRACELEVEL_DEFAULT;
tracingSwitchName = TRACING_SWITCHNAME_DEFAULT;
tracingSwitchDescription = TRACING_SWITCHDESCRIPTION_DEFAULT;
eventLogEnabled = EVENTLOG_ENABLED_DEFAULT;
eventLogMachineName = EVENTLOG_MACHINENAME_DEFAULT;
eventLogSourceName = EVENTLOG_SOURCENAME_DEFAULT;
eventLogTraceLevel = EVENTLOG_TRACELEVEL_DEFAULT;
}
else
{
tracingEnabled = ReadSetting(settings, TRACING_ENABLED, TRACING_ENABLED_DEFAULT);
tracingTraceFile = ReadSetting(settings, TRACING_TRACEFILE, TRACING_TRACEFILE_DEFAULT);
tracingTraceLevel = ReadSetting(settings, TRACING_TRACELEVEL, TRACING_TRACELEVEL_DEFAULT);
tracingSwitchName = ReadSetting(settings, TRACING_SWITCHNAME, TRACING_SWITCHNAME_DEFAULT);
tracingSwitchDescription = ReadSetting(settings, TRACING_SWITCHDESCRIPTION, TRACING_SWITCHDESCRIPTION_DEFAULT);
eventLogEnabled = ReadSetting(settings, EVENTLOG_ENABLED, EVENTLOG_ENABLED_DEFAULT);
eventLogMachineName = ReadSetting(settings, EVENTLOG_MACHINENAME, EVENTLOG_MACHINENAME_DEFAULT);
eventLogSourceName = ReadSetting(settings, EVENTLOG_SOURCENAME, EVENTLOG_SOURCENAME_DEFAULT);
eventLogTraceLevel = ReadSetting(settings, EVENTLOG_TRACELEVEL, EVENTLOG_TRACELEVEL_DEFAULT);
}
return null;
}
private static NameValueCollection LoadHostSettings(string host)
{
NameValueCollection objCol;
System.Configuration.ConfigXmlDocument objDoc = new System.Configuration.ConfigXmlDocument();
try
{
if (System.IO.File.Exists(General.Environment.Current.GetBinDirectory() + "General.config"))
{
objDoc.Load(General.Environment.Current.GetBinDirectory() + "General.config");
XmlNode node = objDoc.SelectSingleNode("//HostSettings" + "[@host='" + host + "']");
if (node == null)
return new NameValueCollection();
node.Attributes.RemoveAll();
System.Configuration.NameValueSectionHandler nvsh = new System.Configuration.NameValueSectionHandler();
objCol = (NameValueCollection)nvsh.Create(null, null, node);
}
else if (System.IO.File.Exists(General.Environment.Current.GetAppDirectory() + "General.config"))
{
objDoc.Load(General.Environment.Current.GetAppDirectory() + "General.config");
XmlNode node = objDoc.SelectSingleNode("//HostSettings" + "[@host='" + host + "']");
if (node == null)
return new NameValueCollection();
node.Attributes.RemoveAll();
System.Configuration.NameValueSectionHandler nvsh = new System.Configuration.NameValueSectionHandler();
objCol = (NameValueCollection)nvsh.Create(null, null, node);
}
else
{
objCol = (NameValueCollection)null;
}
}
catch
{
objCol = (NameValueCollection)null;
}
return objCol;
/*
This is the old code that throws exceptions all the time
try
{
objDoc.Load(General.Environment.Current.GetBinDirectory() + "General.config");
XmlNode node = objDoc.SelectSingleNode("//HostSettings" + "[@host='" + GetCurrentHost() + "']");
if (node == null)
return null;
node.Attributes.RemoveAll();
System.Configuration.NameValueSectionHandler nvsh = new System.Configuration.NameValueSectionHandler();
objCol = (NameValueCollection)nvsh.Create(null, null, node);
}
catch
{
try
{
objDoc.Load(General.Environment.Current.GetAppDirectory() + "General.config");
XmlNode node = objDoc.SelectSingleNode("//HostSettings" + "[@host='" + GetCurrentHost() + "']");
if (node == null)
return null;
node.Attributes.RemoveAll();
System.Configuration.NameValueSectionHandler nvsh = new System.Configuration.NameValueSectionHandler();
objCol = (NameValueCollection)nvsh.Create(null, null, node);
}
catch
{
objCol = (NameValueCollection)null;
}
}
return objCol;
*/
}
/// <summary>
/// Creates a configuration section handler.
/// </summary>
/// <param name="parent">Parent object.</param>
/// <param name="configContext">Configuration context object.</param>
/// <param name="section">Section XML node.</param>
/// <returns>The created section handler object.</returns>
public Object Create(Object parent, object configContext, XmlNode section)
{
NameValueCollection settings;
try
{
NameValueSectionHandler baseHandler = new NameValueSectionHandler();
settings = (NameValueCollection)baseHandler.Create(parent,
configContext, section);
}
catch
{
settings = null;
}
if (settings != null)
{
// Read Application settings from configuration file.
friendConnectLibVersion = ReadSetting(settings, FRIENDCONNECT_LIB_VERSION, "");
friendConnectSiteId = ReadSetting(settings, FRIENDCONNECT_SITE_ID, "");
friendConnectCookie = ReadSetting(settings, FRIENDCONNECT_COOKIE, "");
mysqlConnectionString = ReadSetting(settings, MYSQL_CONNECTION_STRING, "");
yahooSearchKey = ReadSetting(settings, YAHOO_SEARCH_KEY, "");
yahooSearchUrl = ReadSetting(settings, YAHOO_SEARCH_URL, "");
googleMapsKey = ReadSetting(settings, GOOGLE_MAPS_KEY, "");
friendConnectOAuthKey = ReadSetting(settings, FRIENDCONNECT_OAUTH_KEY, "");
friendConnectOAuthSecret = ReadSetting(settings, FRIENDCONNECT_OAUTH_SECRET, "");
friendConnectApiUrl = ReadSetting(settings, FRIENDCONNECT_API_URL, "");
googleMapsApiUrl = ReadSetting(settings, GOOGLEMAPS_API_URL, "");
}
return null;
}
public object Create(object parent, object configContext, System.Xml.XmlNode section)
{
var settings = new NameValueSectionHandler();
return settings.Create(parent, configContext, section) as NameValueCollection ?? new NameValueCollection();
}
private static NameValueCollection LoadHostSettings(string host)
{
NameValueCollection objCol;
System.Configuration.ConfigXmlDocument objDoc = new System.Configuration.ConfigXmlDocument();
try
{
if (System.IO.File.Exists(General.Environment.Current.GetBinDirectory() + "General.config"))
{
objDoc.Load(General.Environment.Current.GetBinDirectory() + "General.config");
XmlNode node = objDoc.SelectSingleNode("//HostSettings" + "[@host='" + host + "']");
if (node == null)
{
return(new NameValueCollection());
}
node.Attributes.RemoveAll();
System.Configuration.NameValueSectionHandler nvsh = new System.Configuration.NameValueSectionHandler();
objCol = (NameValueCollection)nvsh.Create(null, null, node);
}
else if (System.IO.File.Exists(General.Environment.Current.GetAppDirectory() + "General.config"))
{
objDoc.Load(General.Environment.Current.GetAppDirectory() + "General.config");
XmlNode node = objDoc.SelectSingleNode("//HostSettings" + "[@host='" + host + "']");
if (node == null)
{
return(new NameValueCollection());
}
node.Attributes.RemoveAll();
System.Configuration.NameValueSectionHandler nvsh = new System.Configuration.NameValueSectionHandler();
objCol = (NameValueCollection)nvsh.Create(null, null, node);
}
else
{
objCol = (NameValueCollection)null;
}
}
catch
{
objCol = (NameValueCollection)null;
}
return(objCol);
/*
* This is the old code that throws exceptions all the time
* try
* {
* objDoc.Load(General.Environment.Current.GetBinDirectory() + "General.config");
* XmlNode node = objDoc.SelectSingleNode("//HostSettings" + "[@host='" + GetCurrentHost() + "']");
* if (node == null)
* return null;
* node.Attributes.RemoveAll();
* System.Configuration.NameValueSectionHandler nvsh = new System.Configuration.NameValueSectionHandler();
* objCol = (NameValueCollection)nvsh.Create(null, null, node);
* }
* catch
* {
* try
* {
* objDoc.Load(General.Environment.Current.GetAppDirectory() + "General.config");
* XmlNode node = objDoc.SelectSingleNode("//HostSettings" + "[@host='" + GetCurrentHost() + "']");
* if (node == null)
* return null;
* node.Attributes.RemoveAll();
* System.Configuration.NameValueSectionHandler nvsh = new System.Configuration.NameValueSectionHandler();
* objCol = (NameValueCollection)nvsh.Create(null, null, node);
* }
* catch
* {
* objCol = (NameValueCollection)null;
* }
* }
* return objCol;
*/
}
