private void NoConfigInit()
{
internalSwitch = new SourceSwitch(sourceName, switchLevel.ToString());
listeners = new TraceListenerCollection();
listeners.Add(new DefaultTraceListener());
attributes = null;
}
public TraceListenerCollection GetRuntimeObject()
{
TraceListenerCollection listeners = new TraceListenerCollection();
bool _isDemanded = false;
foreach (ListenerElement element in this)
{
// At some point, we need to pull out adding/removing the 'default' DefaultTraceListener
// code from here in favor of adding/not-adding after we load the config (in TraceSource
// and in static Trace)
if (!_isDemanded && !element._isAddedByDefault)
{
// Do a full damand; This will disable partially trusted code from hooking up listeners
new SecurityPermission(SecurityPermissionFlag.UnmanagedCode).Demand();
_isDemanded = true;
}
listeners.Add(element.GetRuntimeObject());
}
return(listeners);
}
private void TraceConfiguration()
{
try
{
//delete the old log file
string logPath = Path.Combine(PathHelper.ApplicationPath, "ReflectionStudio.exe.log");
if (File.Exists(logPath))
{
File.Delete(logPath);
}
if (ReflectionStudio.Properties.Settings.Default.UseTraceListener)
{
//configure the trace
System.Diagnostics.Trace.AutoFlush = true;
System.Diagnostics.Trace.IndentSize = 2;
//configure the text listenner
System.Diagnostics.TraceListenerCollection listeners = System.Diagnostics.Trace.Listeners;
listeners.Add(new System.Diagnostics.TextWriterTraceListener(logPath, "LOG"));
}
}
catch (Exception error)
{
Tracer.Error("Reflection Studio.TraceConfiguration", error);
}
}
public TraceImplSettings()
{
Listeners.Add(new DefaultTraceListener()
{
IndentSize = this.IndentSize
});
}
private void AddTraceListener(IDictionary d, string name, string type, string initializeData, TraceListenerCollection listeners)
{
#if NET_2_0
if (type == null)
{
// indicated by name.
TraceListener shared = GetSharedListeners(d) [name];
if (shared == null)
{
throw new ConfigurationException(String.Format("Shared trace listener {0} does not exist", name));
}
listeners.Add(shared);
return;
}
#endif
Type t = Type.GetType(type);
if (t == null)
{
throw new ConfigurationException(string.Format("Invalid Type Specified: {0}", type));
}
object[] args;
Type[] types;
if (initializeData != null)
{
args = new object[] { initializeData };
types = new Type[] { typeof(string) };
}
else
{
args = null;
types = new Type[0];
}
System.Reflection.ConstructorInfo ctor = t.GetConstructor(types);
if (ctor == null)
{
throw new ConfigurationException("Couldn't find constructor for class " + type);
}
TraceListener l = (TraceListener)ctor.Invoke(args);
l.Name = name;
listeners.Add(l);
}
// Make sure that the trace configuration is loaded.
internal static void Initialize()
{
// Bail out if already initialized, or called recursively.
if (initialized)
{
return;
}
initialized = true;
// Create the default trace listener.
DefaultTraceListener defListener =
new DefaultTraceListener();
// Create the initial listeners collection.
listeners = new TraceListenerCollection();
listeners.Add(defListener);
// Get the diagnostics configuration options.
Hashtable options = (Hashtable)
ConfigurationSettings.GetConfig
("system.diagnostics",
new DiagnosticsConfigurationHandler());
if (options == null)
{
options = new Hashtable();
}
// Process the options for the default trace listener.
Object value = options["assertuienabled"];
if (value != null)
{
defListener.AssertUiEnabled = (bool)value;
}
value = options["logfilename"];
if (value != null)
{
defListener.LogFileName = (String)value;
}
// Process the trace options.
value = options["autoflush"];
if (value != null)
{
autoFlush = (bool)value;
}
value = options["indentsize"];
if (value != null)
{
indentSize = (int)value;
}
switches = (Hashtable)(options["switches"]);
}
// Make sure that the trace configuration is loaded.
internal static void Initialize()
{
// Bail out if already initialized, or called recursively.
if(initialized)
{
return;
}
initialized = true;
// Create the default trace listener.
DefaultTraceListener defListener =
new DefaultTraceListener();
// Create the initial listeners collection.
listeners = new TraceListenerCollection();
listeners.Add(defListener);
// Get the diagnostics configuration options.
Hashtable options = (Hashtable)
ConfigurationSettings.GetConfig
("system.diagnostics",
new DiagnosticsConfigurationHandler());
if(options == null)
{
options = new Hashtable();
}
// Process the options for the default trace listener.
Object value = options["assertuienabled"];
if(value != null)
{
defListener.AssertUiEnabled = (bool)value;
}
value = options["logfilename"];
if(value != null)
{
defListener.LogFileName = (String)value;
}
// Process the trace options.
value = options["autoflush"];
if(value != null)
{
autoFlush = (bool)value;
}
value = options["indentsize"];
if(value != null)
{
indentSize = (int)value;
}
switches = (Hashtable)(options["switches"]);
}
public TraceListenerCollection GetRuntimeObject()
{
TraceListenerCollection listeners = new TraceListenerCollection();
bool flag = false;
foreach (ListenerElement element in this)
{
if (!flag && !element._isAddedByDefault)
{
new SecurityPermission(SecurityPermissionFlag.UnmanagedCode).Demand();
flag = true;
}
listeners.Add(element.GetRuntimeObject());
}
return listeners;
}
/// <summary>
/// Registers trace listeners to be used by the application.
/// Generally web.config is used to do this, but there are special cases.
/// </summary>
/// <param name="traceListenerCollection">
/// The trace Listener Collection to register trace listeners at.
/// </param>
public static void RegisterTraceListeners(TraceListenerCollection traceListenerCollection)
{
// This replaces web.config setting: configuration\system.diagnostics\trace\listeners\add type="Microsoft.WindowsAzure.Diagnostics.DiagnosticMonitorTraceListener, Microsoft.WindowsAzure.Diagnostics, Version=1.8.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" name="AzureDiagnostics"
// This is done because DiagnosticMonitorTraceListener class throws exception when not running in azure/devfabric.
if (RoleEnvironment.IsAvailable)
{
// See 'diagnostics.wadcfg' file. It contains all configurations of the DiagnosticMonitor.
// It is not needed to configure nor start the DiagnosticMonitor manually in code.
// It will be started automatically and will use settings in the 'diagnostics.wadcfg' file.
// All we need to do is to add the trace listener.
// reference: http://www.windowsazure.com/en-us/develop/net/common-tasks/diagnostics/
// google: https://www.google.com/search?q=diagnostics.wadcfg
traceListenerCollection.Add(new DiagnosticMonitorTraceListener());
}
}
public TraceListenerCollection GetRuntimeObject()
{
TraceListenerCollection listeners = new TraceListenerCollection();
bool flag = false;
foreach (ListenerElement element in this)
{
if (!flag && !element._isAddedByDefault)
{
new SecurityPermission(SecurityPermissionFlag.UnmanagedCode).Demand();
flag = true;
}
listeners.Add(element.GetRuntimeObject());
}
return(listeners);
}
public TraceListenerCollection GetRuntimeObject() {
TraceListenerCollection listeners = new TraceListenerCollection();
bool _isDemanded = false;
foreach(ListenerElement element in this) {
// At some point, we need to pull out adding/removing the 'default' DefaultTraceListener
// code from here in favor of adding/not-adding after we load the config (in TraceSource
// and in static Trace)
if (!_isDemanded && !element._isAddedByDefault) {
// Do a full damand; This will disable partially trusted code from hooking up listeners
new SecurityPermission(SecurityPermissionFlag.UnmanagedCode).Demand();
_isDemanded = true;
}
listeners.Add(element.GetRuntimeObject());
}
return listeners;
}
internal void Refresh()
{
if (!this._initCalled)
{
this.Initialize();
}
else
{
SourceElementsCollection sources = DiagnosticsConfiguration.Sources;
if (sources != null)
{
SourceElement element = sources[this.Name];
if (element != null)
{
if ((string.IsNullOrEmpty(element.SwitchType) && (this.internalSwitch.GetType() != typeof(SourceSwitch))) || (element.SwitchType != this.internalSwitch.GetType().AssemblyQualifiedName))
{
if (!string.IsNullOrEmpty(element.SwitchName))
{
this.CreateSwitch(element.SwitchType, element.SwitchName);
}
else
{
this.CreateSwitch(element.SwitchType, this.Name);
if (!string.IsNullOrEmpty(element.SwitchValue))
{
this.internalSwitch.Level = (SourceLevels) Enum.Parse(typeof(SourceLevels), element.SwitchValue);
}
}
}
else if (!string.IsNullOrEmpty(element.SwitchName))
{
if (element.SwitchName != this.internalSwitch.DisplayName)
{
this.CreateSwitch(element.SwitchType, element.SwitchName);
}
else
{
this.internalSwitch.Refresh();
}
}
else if (!string.IsNullOrEmpty(element.SwitchValue))
{
this.internalSwitch.Level = (SourceLevels) Enum.Parse(typeof(SourceLevels), element.SwitchValue);
}
else
{
this.internalSwitch.Level = SourceLevels.Off;
}
TraceListenerCollection listeners = new TraceListenerCollection();
foreach (ListenerElement element2 in element.Listeners)
{
TraceListener listener = this.listeners[element2.Name];
if (listener != null)
{
listeners.Add(element2.RefreshRuntimeObject(listener));
}
else
{
listeners.Add(element2.GetRuntimeObject());
}
}
TraceUtils.VerifyAttributes(element.Attributes, this.GetSupportedAttributes(), this);
this.attributes = new StringDictionary();
this.attributes.ReplaceHashtable(element.Attributes);
this.listeners = listeners;
}
else
{
this.internalSwitch.Level = this.switchLevel;
this.listeners.Clear();
this.attributes = null;
}
}
}
}
private void NoConfigInit()
{
_internalSwitch = new SourceSwitch(_sourceName, _switchLevel.ToString());
_listeners = new TraceListenerCollection();
_listeners.Add(new DefaultTraceListener());
}
internal void Refresh()
{
if (!_initCalled)
{
Initialize();
return;
}
SourceElementsCollection sources = DiagnosticsConfiguration.Sources;
if (sources != null)
{
SourceElement sourceElement = sources[Name];
if (sourceElement != null)
{
// first check if the type changed
if ((String.IsNullOrEmpty(sourceElement.SwitchType) && internalSwitch.GetType() != typeof(SourceSwitch)) ||
(sourceElement.SwitchType != internalSwitch.GetType().AssemblyQualifiedName))
{
if (!String.IsNullOrEmpty(sourceElement.SwitchName))
{
CreateSwitch(sourceElement.SwitchType, sourceElement.SwitchName);
}
else
{
CreateSwitch(sourceElement.SwitchType, Name);
if (!String.IsNullOrEmpty(sourceElement.SwitchValue))
{
internalSwitch.Level = (SourceLevels)Enum.Parse(typeof(SourceLevels), sourceElement.SwitchValue);
}
}
}
else if (!String.IsNullOrEmpty(sourceElement.SwitchName))
{
// create a new switch if the name changed, otherwise just refresh.
if (sourceElement.SwitchName != internalSwitch.DisplayName)
{
CreateSwitch(sourceElement.SwitchType, sourceElement.SwitchName);
}
else
{
internalSwitch.Refresh();
}
}
else
{
// the switchValue changed. Just update our internalSwitch.
if (!String.IsNullOrEmpty(sourceElement.SwitchValue))
{
internalSwitch.Level = (SourceLevels)Enum.Parse(typeof(SourceLevels), sourceElement.SwitchValue);
}
else
{
internalSwitch.Level = SourceLevels.Off;
}
}
TraceListenerCollection newListenerCollection = new TraceListenerCollection();
foreach (ListenerElement listenerElement in sourceElement.Listeners)
{
TraceListener listener = listeners[listenerElement.Name];
if (listener != null)
{
newListenerCollection.Add(listenerElement.RefreshRuntimeObject(listener));
}
else
{
newListenerCollection.Add(listenerElement.GetRuntimeObject());
}
}
TraceUtils.VerifyAttributes(sourceElement.Attributes, GetSupportedAttributes(), this);
attributes = new StringDictionary();
attributes.ReplaceHashtable(sourceElement.Attributes);
listeners = newListenerCollection;
}
else
{
// there was no config, so clear whatever we have.
internalSwitch.Level = switchLevel;
listeners.Clear();
attributes = null;
}
}
}
internal void Refresh()
{
if (!this._initCalled)
{
this.Initialize();
}
else
{
SourceElementsCollection sources = DiagnosticsConfiguration.Sources;
if (sources != null)
{
SourceElement element = sources[this.Name];
if (element != null)
{
if ((string.IsNullOrEmpty(element.SwitchType) && (this.internalSwitch.GetType() != typeof(SourceSwitch))) || (element.SwitchType != this.internalSwitch.GetType().AssemblyQualifiedName))
{
if (!string.IsNullOrEmpty(element.SwitchName))
{
this.CreateSwitch(element.SwitchType, element.SwitchName);
}
else
{
this.CreateSwitch(element.SwitchType, this.Name);
if (!string.IsNullOrEmpty(element.SwitchValue))
{
this.internalSwitch.Level = (SourceLevels)Enum.Parse(typeof(SourceLevels), element.SwitchValue);
}
}
}
else if (!string.IsNullOrEmpty(element.SwitchName))
{
if (element.SwitchName != this.internalSwitch.DisplayName)
{
this.CreateSwitch(element.SwitchType, element.SwitchName);
}
else
{
this.internalSwitch.Refresh();
}
}
else if (!string.IsNullOrEmpty(element.SwitchValue))
{
this.internalSwitch.Level = (SourceLevels)Enum.Parse(typeof(SourceLevels), element.SwitchValue);
}
else
{
this.internalSwitch.Level = SourceLevels.Off;
}
TraceListenerCollection listeners = new TraceListenerCollection();
foreach (ListenerElement element2 in element.Listeners)
{
TraceListener listener = this.listeners[element2.Name];
if (listener != null)
{
listeners.Add(element2.RefreshRuntimeObject(listener));
}
else
{
listeners.Add(element2.GetRuntimeObject());
}
}
TraceUtils.VerifyAttributes(element.Attributes, this.GetSupportedAttributes(), this);
this.attributes = new StringDictionary();
this.attributes.ReplaceHashtable(element.Attributes);
this.listeners = listeners;
}
else
{
this.internalSwitch.Level = this.switchLevel;
this.listeners.Clear();
this.attributes = null;
}
}
}
}
public TraceImplSettings()
{
Listeners.Add(new DefaultTraceListener(), this);
}
private void AddTraceListener(IDictionary d, XmlNode child, XmlAttributeCollection attributes, TraceListenerCollection listeners)
{
string name = GetAttribute(attributes, "name", true, child);
string type = null;
#if CONFIGURATION_DEP
type = GetAttribute(attributes, "type", false, child);
if (type == null)
{
// indicated by name.
TraceListener shared = GetSharedListeners(d) [name];
if (shared == null)
{
throw new ConfigurationException(String.Format("Shared trace listener {0} does not exist.", name));
}
if (attributes.Count != 0)
{
throw new ConfigurationErrorsException(string.Format(
"Listener '{0}' references a shared " +
"listener and can only have a 'Name' " +
"attribute.", name));
}
listeners.Add(shared, configValues);
return;
}
#else
type = GetAttribute(attributes, "type", true, child);
#endif
Type t = Type.GetType(type);
if (t == null)
{
throw new ConfigurationException(string.Format("Invalid Type Specified: {0}", type));
}
object[] args;
Type[] types;
string initializeData = GetAttribute(attributes, "initializeData", false, child);
if (initializeData != null)
{
args = new object[] { initializeData };
types = new Type[] { typeof(string) };
}
else
{
args = null;
types = Type.EmptyTypes;
}
BindingFlags flags = BindingFlags.Public | BindingFlags.Instance;
if (t.Assembly == GetType().Assembly)
{
flags |= BindingFlags.NonPublic;
}
ConstructorInfo ctor = t.GetConstructor(flags, null, types, null);
if (ctor == null)
{
throw new ConfigurationException("Couldn't find constructor for class " + type);
}
TraceListener l = (TraceListener)ctor.Invoke(args);
l.Name = name;
#if CONFIGURATION_DEP
string trace = GetAttribute(attributes, "traceOutputOptions", false, child);
if (trace != null)
{
if (trace != trace.Trim())
{
throw new ConfigurationErrorsException(string.Format(
"Invalid value '{0}' for 'traceOutputOptions'.",
trace), child);
}
TraceOptions trace_options;
try {
trace_options = (TraceOptions)Enum.Parse(
typeof(TraceOptions), trace);
} catch (ArgumentException) {
throw new ConfigurationErrorsException(string.Format(
"Invalid value '{0}' for 'traceOutputOptions'.",
trace), child);
}
l.TraceOutputOptions = trace_options;
}
string [] supported_attributes = l.GetSupportedAttributes();
if (supported_attributes != null)
{
for (int i = 0; i < supported_attributes.Length; i++)
{
string key = supported_attributes [i];
string value = GetAttribute(attributes, key, false, child);
if (value != null)
{
l.Attributes.Add(key, value);
}
}
}
#endif
listeners.Add(l, configValues);
}
private void NoConfigInit() {
internalSwitch = new SourceSwitch(sourceName, switchLevel.ToString());
listeners = new TraceListenerCollection();
listeners.Add(new DefaultTraceListener());
attributes = null;
}
private void NoConfigInit()
{
_internalSwitch = new SourceSwitch(_sourceName, _switchLevel.ToString());
_listeners = new TraceListenerCollection();
_listeners.Add(new DefaultTraceListener());
}
internal void Refresh() {
if (!_initCalled) {
Initialize();
return;
}
SourceElementsCollection sources = DiagnosticsConfiguration.Sources;
if (sources != null) {
SourceElement sourceElement = sources[Name];
if (sourceElement != null) {
// first check if the type changed
if ((String.IsNullOrEmpty(sourceElement.SwitchType) && internalSwitch.GetType() != typeof(SourceSwitch)) ||
(sourceElement.SwitchType != internalSwitch.GetType().AssemblyQualifiedName)) {
if (!String.IsNullOrEmpty(sourceElement.SwitchName)) {
CreateSwitch(sourceElement.SwitchType, sourceElement.SwitchName);
}
else {
CreateSwitch(sourceElement.SwitchType, Name);
if (!String.IsNullOrEmpty(sourceElement.SwitchValue))
internalSwitch.Level = (SourceLevels) Enum.Parse(typeof(SourceLevels), sourceElement.SwitchValue);
}
}
else if (!String.IsNullOrEmpty(sourceElement.SwitchName)) {
// create a new switch if the name changed, otherwise just refresh.
if (sourceElement.SwitchName != internalSwitch.DisplayName)
CreateSwitch(sourceElement.SwitchType, sourceElement.SwitchName);
else
internalSwitch.Refresh();
}
else {
// the switchValue changed. Just update our internalSwitch.
if (!String.IsNullOrEmpty(sourceElement.SwitchValue))
internalSwitch.Level = (SourceLevels) Enum.Parse(typeof(SourceLevels), sourceElement.SwitchValue);
else
internalSwitch.Level = SourceLevels.Off;
}
TraceListenerCollection newListenerCollection = new TraceListenerCollection();
foreach (ListenerElement listenerElement in sourceElement.Listeners) {
TraceListener listener = listeners[listenerElement.Name];
if (listener != null) {
newListenerCollection.Add(listenerElement.RefreshRuntimeObject(listener));
}
else {
newListenerCollection.Add(listenerElement.GetRuntimeObject());
}
}
TraceUtils.VerifyAttributes(sourceElement.Attributes, GetSupportedAttributes(), this);
attributes = new StringDictionary();
attributes.ReplaceHashtable(sourceElement.Attributes);
listeners = newListenerCollection;
}
else {
// there was no config, so clear whatever we have.
internalSwitch.Level = switchLevel;
listeners.Clear();
attributes = null;
}
}
}
private void AddTraceListener (IDictionary d, XmlNode child, XmlAttributeCollection attributes, TraceListenerCollection listeners)
{
string name = GetAttribute (attributes, "name", true, child);
string type = null;
#if NET_2_0 && CONFIGURATION_DEP
type = GetAttribute (attributes, "type", false, child);
if (type == null) {
// indicated by name.
TraceListener shared = GetSharedListeners (d) [name];
if (shared == null)
throw new ConfigurationException (String.Format ("Shared trace listener {0} does not exist.", name));
if (attributes.Count != 0)
throw new ConfigurationErrorsException (string.Format (
"Listener '{0}' references a shared " +
"listener and can only have a 'Name' " +
"attribute.", name));
listeners.Add (shared, configValues);
return;
}
#else
type = GetAttribute (attributes, "type", true, child);
#endif
Type t = Type.GetType (type);
if (t == null)
throw new ConfigurationException (string.Format ("Invalid Type Specified: {0}", type));
object[] args;
Type[] types;
string initializeData = GetAttribute (attributes, "initializeData", false, child);
if (initializeData != null) {
args = new object[] { initializeData };
types = new Type[] { typeof(string) };
} else {
args = null;
types = Type.EmptyTypes;
}
BindingFlags flags = BindingFlags.Public | BindingFlags.Instance;
if (t.Assembly == GetType ().Assembly)
flags |= BindingFlags.NonPublic;
ConstructorInfo ctor = t.GetConstructor (flags, null, types, null);
if (ctor == null)
throw new ConfigurationException ("Couldn't find constructor for class " + type);
TraceListener l = (TraceListener) ctor.Invoke (args);
l.Name = name;
#if NET_2_0 && CONFIGURATION_DEP
string trace = GetAttribute (attributes, "traceOutputOptions", false, child);
if (trace != null) {
if (trace != trace.Trim ())
throw new ConfigurationErrorsException (string.Format (
"Invalid value '{0}' for 'traceOutputOptions'.",
trace), child);
TraceOptions trace_options;
try {
trace_options = (TraceOptions) Enum.Parse (
typeof (TraceOptions), trace);
} catch (ArgumentException) {
throw new ConfigurationErrorsException (string.Format (
"Invalid value '{0}' for 'traceOutputOptions'.",
trace), child);
}
l.TraceOutputOptions = trace_options;
}
string [] supported_attributes = l.GetSupportedAttributes ();
if (supported_attributes != null) {
for (int i = 0; i < supported_attributes.Length; i++) {
string key = supported_attributes [i];
string value = GetAttribute (attributes, key, false, child);
if (value != null)
l.Attributes.Add (key, value);
}
}
#endif
listeners.Add (l, configValues);
}
public LogModel(TraceListenerCollection traceListenerCollection)
{
traceListenerCollection.Add(this);
}
