void IConfigurationSystem.Init()
{
lock (this)
{
if (_application == null)
{
ConfigurationRecord machineConfig = null;
string machineConfigFilename = MachineConfigurationFilePath;
_application = machineConfig = new ConfigurationRecord();
bool machineConfigExists = machineConfig.Load(machineConfigFilename);
if (!machineConfigExists)
{
// Load machine.config from embedded resource
System.Resources.ResourceManager resMgr = new System.Resources.ResourceManager("OpenNETCF.Configuration.machineconfig", System.Reflection.Assembly.GetExecutingAssembly());
string machineConfigXml = resMgr.GetString("machine.config");
bool machineConfigLoaded = machineConfig.LoadXml(machineConfigXml);
}
Uri appConfigFilename = AppConfigPath;
// test to see if a unit test config exists first
string unitTestConfig = appConfigFilename.LocalPath + UnitTestExtension;
if (File.Exists(unitTestConfig))
{
appConfigFilename = new Uri("file://" + unitTestConfig);
}
// Only load the app.config is machine.config exists
if (appConfigFilename != null)
{
_application = new ConfigurationRecord(machineConfig);
//jsm - Bug 80 - need to throw exception if app.config file doesn't exist
if (!_application.Load(appConfigFilename.ToString()))
{
throw new ConfigurationException("Unable to load application configuration file");
}
}
}
}
}
void IConfigurationSystem.Init()
{
lock (this)
{
if (_application == null)
{
ConfigurationRecord machineConfig = null;
string machineConfigFilename = MachineConfigurationFilePath;
Uri appConfigFilename = AppConfigPath;
_application = machineConfig = new ConfigurationRecord();
bool machineConfigExists = machineConfig.Load(machineConfigFilename);
// Only load the app.config is machine.config exists
if (machineConfigExists && appConfigFilename != null)
{
_application = new ConfigurationRecord(machineConfig);
_application.Load(appConfigFilename.ToString());
}
}
}
}
public ConfigurationRecord(ConfigurationRecord Parent)
{
results = new Hashtable();
parent = Parent;
}
public ConfigurationRecord(ConfigurationRecord Parent)
{
results = new Hashtable();
parent = Parent;
}
private void ScanFactoriesRecursive(XmlTextReader reader, string configKey)
{
int depth = reader.Depth;
StrictReadToNextElement(reader);
while (reader.Depth == depth + 1)
{
switch (reader.Name)
{
case "sectionGroup":
{
// Get the name of the current sectionGroup
string tagName = null;
if (reader.HasAttributes)
{
while (reader.MoveToNextAttribute())
{
if (reader.Name != "name")
{
ThrowUnrecognizedAttribute(reader);
}
tagName = reader.Value;
}
reader.MoveToElement();
}
// sectionGroup name attribute must have a value
CheckRequiredAttribute(tagName, "name", reader);
// Check the validity of the section name
VerifySectionName(tagName, reader);
// Add the current sectionGroup to the hashtable and process it
string tagKey = TagKey(configKey, tagName);
if (HaveFactoryEnum.Section == HaveFactory(tagName))
{
throw BuildConfigError("Tag name already defined", reader);
}
EnsureFactories[tagKey] = GroupSingleton;
ScanFactoriesRecursive(reader, tagKey);
continue;
}
case "section":
{
string tagName = null;
string typeName = null;
if (reader.HasAttributes)
{
while (reader.MoveToNextAttribute())
{
switch (reader.Name)
{
case "name":
tagName = reader.Value;
break;
case "type":
typeName = reader.Value;
break;
case "allowLocation":
case "allowDefinition":
break;
default:
ThrowUnrecognizedAttribute(reader);
break;
}
}
reader.MoveToElement();
}
CheckRequiredAttribute(tagName, "name", reader);
CheckRequiredAttribute(typeName, "type", reader);
VerifySectionName(tagName, reader);
string tagKey = TagKey(configKey, tagName);
if (HaveFactory(tagKey) != HaveFactoryEnum.NotFound)
{
throw BuildConfigError("Tag name already defined", reader);
}
EnsureFactories[tagKey] = typeName;
break;
}
case "remove":
{
string tagName = null;
// Schema defines that <remove /> elements must have a name attribute
// so check to see if we have one and retrieve its value
if (reader.HasAttributes)
{
while (reader.MoveToNextAttribute())
{
if (reader.Name != "name")
{
ThrowUnrecognizedAttribute(reader);
}
tagName = reader.Value;
}
reader.MoveToElement();
}
// Enforce schema definition of remove element
if (tagName == null)
{
this.ThrowRequiredAttribute(reader, "name");
}
// Does the remove element have a valid name?
this.VerifySectionName(tagName, reader);
// If so, add it to the hashtable
string tagKey = ConfigurationRecord.TagKey(configKey, tagName);
if (HaveFactory(tagKey) != HaveFactoryEnum.Section)
{
throw BuildConfigError("Could not remove section handler", reader);
}
EnsureFactories[tagName] = RemovedFactorySingleton;
break;
}
case "clear":
{
// Config schema definition states that clear element has no attributes
CheckForUnrecognizedAttributes(reader);
// Reset factories hashtable
factories = null;
factoriesNoInherit = true;
break;
}
default:
ThrowUnrecognizedElement(reader);
break;
}
this.StrictReadToNextElement(reader);
// Unrecognized children are not allowed
if (reader.Depth > depth + 1)
{
ThrowUnrecognizedElement(reader);
}
}
}
