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| 1 | //******************************************************************************************************* | ||
| 2 | // ErrorModule.cs - Gbtc | ||
| 3 | // | ||
| 4 | // Tennessee Valley Authority, 2009 | ||
| 5 | // No copyright is claimed pursuant to 17 USC § 105. All Other Rights Reserved. | ||
| 6 | // | ||
| 7 | // This software is made freely available under the TVA Open Source Agreement (see below). | ||
| 8 | // | ||
| 9 | // Code Modification History: | ||
| 10 | // ----------------------------------------------------------------------------------------------------- | ||
| 11 | // 04/17/2007 - Pinal C. Patel | ||
| 12 | // Generated original version of source code. | ||
| 13 | // 09/13/2007 - Darrell Zuercher | ||
| 14 | // Edited code comments. | ||
| 15 | // 09/24/2008 - Pinal C. Patel | ||
| 16 | // Converted code to C#. | ||
| 17 | // 10/17/2008 - Pinal C. Patel | ||
| 18 | // Edited code comments. | ||
| 19 | // 08/05/2009 - Josh L. Patterson | ||
| 20 | // Edited Comments. | ||
| 21 | // 09/14/2009 - Stephen C. Wills | ||
| 22 | // Added new header and license agreement. | ||
| 23 | // | ||
| 24 | //******************************************************************************************************* | ||
| 25 | |||
| 26 | #region [ TVA Open Source Agreement ] | ||
| 27 | /* | ||
| 28 | |||
| 29 | THIS OPEN SOURCE AGREEMENT ("AGREEMENT") DEFINES THE RIGHTS OF USE,REPRODUCTION, DISTRIBUTION, | ||
| 30 | MODIFICATION AND REDISTRIBUTION OF CERTAIN COMPUTER SOFTWARE ORIGINALLY RELEASED BY THE | ||
| 31 | TENNESSEE VALLEY AUTHORITY, A CORPORATE AGENCY AND INSTRUMENTALITY OF THE UNITED STATES GOVERNMENT | ||
| 32 | ("GOVERNMENT AGENCY"). GOVERNMENT AGENCY IS AN INTENDED THIRD-PARTY BENEFICIARY OF ALL SUBSEQUENT | ||
| 33 | DISTRIBUTIONS OR REDISTRIBUTIONS OF THE SUBJECT SOFTWARE. ANYONE WHO USES, REPRODUCES, DISTRIBUTES, | ||
| 34 | MODIFIES OR REDISTRIBUTES THE SUBJECT SOFTWARE, AS DEFINED HEREIN, OR ANY PART THEREOF, IS, BY THAT | ||
| 35 | ACTION, ACCEPTING IN FULL THE RESPONSIBILITIES AND OBLIGATIONS CONTAINED IN THIS AGREEMENT. | ||
| 36 | |||
| 37 | Original Software Designation: openPDC | ||
| 38 | Original Software Title: The GSF Open Source Phasor Data Concentrator | ||
| 39 | User Registration Requested. Please Visit https://naspi.tva.com/Registration/ | ||
| 40 | Point of Contact for Original Software: J. Ritchie Carroll <mailto:jrcarrol@tva.gov> | ||
| 41 | |||
| 42 | 1. DEFINITIONS | ||
| 43 | |||
| 44 | A. "Contributor" means Government Agency, as the developer of the Original Software, and any entity | ||
| 45 | that makes a Modification. | ||
| 46 | |||
| 47 | B. "Covered Patents" mean patent claims licensable by a Contributor that are necessarily infringed by | ||
| 48 | the use or sale of its Modification alone or when combined with the Subject Software. | ||
| 49 | |||
| 50 | C. "Display" means the showing of a copy of the Subject Software, either directly or by means of an | ||
| 51 | image, or any other device. | ||
| 52 | |||
| 53 | D. "Distribution" means conveyance or transfer of the Subject Software, regardless of means, to | ||
| 54 | another. | ||
| 55 | |||
| 56 | E. "Larger Work" means computer software that combines Subject Software, or portions thereof, with | ||
| 57 | software separate from the Subject Software that is not governed by the terms of this Agreement. | ||
| 58 | |||
| 59 | F. "Modification" means any alteration of, including addition to or deletion from, the substance or | ||
| 60 | structure of either the Original Software or Subject Software, and includes derivative works, as that | ||
| 61 | term is defined in the Copyright Statute, 17 USC § 101. However, the act of including Subject Software | ||
| 62 | as part of a Larger Work does not in and of itself constitute a Modification. | ||
| 63 | |||
| 64 | G. "Original Software" means the computer software first released under this Agreement by Government | ||
| 65 | Agency entitled openPDC, including source code, object code and accompanying documentation, if any. | ||
| 66 | |||
| 67 | H. "Recipient" means anyone who acquires the Subject Software under this Agreement, including all | ||
| 68 | Contributors. | ||
| 69 | |||
| 70 | I. "Redistribution" means Distribution of the Subject Software after a Modification has been made. | ||
| 71 | |||
| 72 | J. "Reproduction" means the making of a counterpart, image or copy of the Subject Software. | ||
| 73 | |||
| 74 | K. "Sale" means the exchange of the Subject Software for money or equivalent value. | ||
| 75 | |||
| 76 | L. "Subject Software" means the Original Software, Modifications, or any respective parts thereof. | ||
| 77 | |||
| 78 | M. "Use" means the application or employment of the Subject Software for any purpose. | ||
| 79 | |||
| 80 | 2. GRANT OF RIGHTS | ||
| 81 | |||
| 82 | A. Under Non-Patent Rights: Subject to the terms and conditions of this Agreement, each Contributor, | ||
| 83 | with respect to its own contribution to the Subject Software, hereby grants to each Recipient a | ||
| 84 | non-exclusive, world-wide, royalty-free license to engage in the following activities pertaining to | ||
| 85 | the Subject Software: | ||
| 86 | |||
| 87 | 1. Use | ||
| 88 | |||
| 89 | 2. Distribution | ||
| 90 | |||
| 91 | 3. Reproduction | ||
| 92 | |||
| 93 | 4. Modification | ||
| 94 | |||
| 95 | 5. Redistribution | ||
| 96 | |||
| 97 | 6. Display | ||
| 98 | |||
| 99 | B. Under Patent Rights: Subject to the terms and conditions of this Agreement, each Contributor, with | ||
| 100 | respect to its own contribution to the Subject Software, hereby grants to each Recipient under Covered | ||
| 101 | Patents a non-exclusive, world-wide, royalty-free license to engage in the following activities | ||
| 102 | pertaining to the Subject Software: | ||
| 103 | |||
| 104 | 1. Use | ||
| 105 | |||
| 106 | 2. Distribution | ||
| 107 | |||
| 108 | 3. Reproduction | ||
| 109 | |||
| 110 | 4. Sale | ||
| 111 | |||
| 112 | 5. Offer for Sale | ||
| 113 | |||
| 114 | C. The rights granted under Paragraph B. also apply to the combination of a Contributor's Modification | ||
| 115 | and the Subject Software if, at the time the Modification is added by the Contributor, the addition of | ||
| 116 | such Modification causes the combination to be covered by the Covered Patents. It does not apply to | ||
| 117 | any other combinations that include a Modification. | ||
| 118 | |||
| 119 | D. The rights granted in Paragraphs A. and B. allow the Recipient to sublicense those same rights. | ||
| 120 | Such sublicense must be under the same terms and conditions of this Agreement. | ||
| 121 | |||
| 122 | 3. OBLIGATIONS OF RECIPIENT | ||
| 123 | |||
| 124 | A. Distribution or Redistribution of the Subject Software must be made under this Agreement except for | ||
| 125 | additions covered under paragraph 3H. | ||
| 126 | |||
| 127 | 1. Whenever a Recipient distributes or redistributes the Subject Software, a copy of this Agreement | ||
| 128 | must be included with each copy of the Subject Software; and | ||
| 129 | |||
| 130 | 2. If Recipient distributes or redistributes the Subject Software in any form other than source code, | ||
| 131 | Recipient must also make the source code freely available, and must provide with each copy of the | ||
| 132 | Subject Software information on how to obtain the source code in a reasonable manner on or through a | ||
| 133 | medium customarily used for software exchange. | ||
| 134 | |||
| 135 | B. Each Recipient must ensure that the following copyright notice appears prominently in the Subject | ||
| 136 | Software: | ||
| 137 | |||
| 138 | No copyright is claimed pursuant to 17 USC § 105. All Other Rights Reserved. | ||
| 139 | |||
| 140 | C. Each Contributor must characterize its alteration of the Subject Software as a Modification and | ||
| 141 | must identify itself as the originator of its Modification in a manner that reasonably allows | ||
| 142 | subsequent Recipients to identify the originator of the Modification. In fulfillment of these | ||
| 143 | requirements, Contributor must include a file (e.g., a change log file) that describes the alterations | ||
| 144 | made and the date of the alterations, identifies Contributor as originator of the alterations, and | ||
| 145 | consents to characterization of the alterations as a Modification, for example, by including a | ||
| 146 | statement that the Modification is derived, directly or indirectly, from Original Software provided by | ||
| 147 | Government Agency. Once consent is granted, it may not thereafter be revoked. | ||
| 148 | |||
| 149 | D. A Contributor may add its own copyright notice to the Subject Software. Once a copyright notice has | ||
| 150 | been added to the Subject Software, a Recipient may not remove it without the express permission of | ||
| 151 | the Contributor who added the notice. | ||
| 152 | |||
| 153 | E. A Recipient may not make any representation in the Subject Software or in any promotional, | ||
| 154 | advertising or other material that may be construed as an endorsement by Government Agency or by any | ||
| 155 | prior Recipient of any product or service provided by Recipient, or that may seek to obtain commercial | ||
| 156 | advantage by the fact of Government Agency's or a prior Recipient's participation in this Agreement. | ||
| 157 | |||
| 158 | F. In an effort to track usage and maintain accurate records of the Subject Software, each Recipient, | ||
| 159 | upon receipt of the Subject Software, is requested to register with Government Agency by visiting the | ||
| 160 | following website: https://naspi.tva.com/Registration/. Recipient's name and personal information | ||
| 161 | shall be used for statistical purposes only. Once a Recipient makes a Modification available, it is | ||
| 162 | requested that the Recipient inform Government Agency at the web site provided above how to access the | ||
| 163 | Modification. | ||
| 164 | |||
| 165 | G. Each Contributor represents that that its Modification does not violate any existing agreements, | ||
| 166 | regulations, statutes or rules, and further that Contributor has sufficient rights to grant the rights | ||
| 167 | conveyed by this Agreement. | ||
| 168 | |||
| 169 | H. A Recipient may choose to offer, and to charge a fee for, warranty, support, indemnity and/or | ||
| 170 | liability obligations to one or more other Recipients of the Subject Software. A Recipient may do so, | ||
| 171 | however, only on its own behalf and not on behalf of Government Agency or any other Recipient. Such a | ||
| 172 | Recipient must make it absolutely clear that any such warranty, support, indemnity and/or liability | ||
| 173 | obligation is offered by that Recipient alone. Further, such Recipient agrees to indemnify Government | ||
| 174 | Agency and every other Recipient for any liability incurred by them as a result of warranty, support, | ||
| 175 | indemnity and/or liability offered by such Recipient. | ||
| 176 | |||
| 177 | I. A Recipient may create a Larger Work by combining Subject Software with separate software not | ||
| 178 | governed by the terms of this agreement and distribute the Larger Work as a single product. In such | ||
| 179 | case, the Recipient must make sure Subject Software, or portions thereof, included in the Larger Work | ||
| 180 | is subject to this Agreement. | ||
| 181 | |||
| 182 | J. Notwithstanding any provisions contained herein, Recipient is hereby put on notice that export of | ||
| 183 | any goods or technical data from the United States may require some form of export license from the | ||
| 184 | U.S. Government. Failure to obtain necessary export licenses may result in criminal liability under | ||
| 185 | U.S. laws. Government Agency neither represents that a license shall not be required nor that, if | ||
| 186 | required, it shall be issued. Nothing granted herein provides any such export license. | ||
| 187 | |||
| 188 | 4. DISCLAIMER OF WARRANTIES AND LIABILITIES; WAIVER AND INDEMNIFICATION | ||
| 189 | |||
| 190 | A. No Warranty: THE SUBJECT SOFTWARE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY OF ANY KIND, EITHER | ||
| 191 | EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, ANY WARRANTY THAT THE SUBJECT | ||
| 192 | SOFTWARE WILL CONFORM TO SPECIFICATIONS, ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A | ||
| 193 | PARTICULAR PURPOSE, OR FREEDOM FROM INFRINGEMENT, ANY WARRANTY THAT THE SUBJECT SOFTWARE WILL BE ERROR | ||
| 194 | FREE, OR ANY WARRANTY THAT DOCUMENTATION, IF PROVIDED, WILL CONFORM TO THE SUBJECT SOFTWARE. THIS | ||
| 195 | AGREEMENT DOES NOT, IN ANY MANNER, CONSTITUTE AN ENDORSEMENT BY GOVERNMENT AGENCY OR ANY PRIOR | ||
| 196 | RECIPIENT OF ANY RESULTS, RESULTING DESIGNS, HARDWARE, SOFTWARE PRODUCTS OR ANY OTHER APPLICATIONS | ||
| 197 | RESULTING FROM USE OF THE SUBJECT SOFTWARE. FURTHER, GOVERNMENT AGENCY DISCLAIMS ALL WARRANTIES AND | ||
| 198 | LIABILITIES REGARDING THIRD-PARTY SOFTWARE, IF PRESENT IN THE ORIGINAL SOFTWARE, AND DISTRIBUTES IT | ||
| 199 | "AS IS." | ||
| 200 | |||
| 201 | B. Waiver and Indemnity: RECIPIENT AGREES TO WAIVE ANY AND ALL CLAIMS AGAINST GOVERNMENT AGENCY, ITS | ||
| 202 | AGENTS, EMPLOYEES, CONTRACTORS AND SUBCONTRACTORS, AS WELL AS ANY PRIOR RECIPIENT. IF RECIPIENT'S USE | ||
| 203 | OF THE SUBJECT SOFTWARE RESULTS IN ANY LIABILITIES, DEMANDS, DAMAGES, EXPENSES OR LOSSES ARISING FROM | ||
| 204 | SUCH USE, INCLUDING ANY DAMAGES FROM PRODUCTS BASED ON, OR RESULTING FROM, RECIPIENT'S USE OF THE | ||
| 205 | SUBJECT SOFTWARE, RECIPIENT SHALL INDEMNIFY AND HOLD HARMLESS GOVERNMENT AGENCY, ITS AGENTS, | ||
| 206 | EMPLOYEES, CONTRACTORS AND SUBCONTRACTORS, AS WELL AS ANY PRIOR RECIPIENT, TO THE EXTENT PERMITTED BY | ||
| 207 | LAW. THE FOREGOING RELEASE AND INDEMNIFICATION SHALL APPLY EVEN IF THE LIABILITIES, DEMANDS, DAMAGES, | ||
| 208 | EXPENSES OR LOSSES ARE CAUSED, OCCASIONED, OR CONTRIBUTED TO BY THE NEGLIGENCE, SOLE OR CONCURRENT, OF | ||
| 209 | GOVERNMENT AGENCY OR ANY PRIOR RECIPIENT. RECIPIENT'S SOLE REMEDY FOR ANY SUCH MATTER SHALL BE THE | ||
| 210 | IMMEDIATE, UNILATERAL TERMINATION OF THIS AGREEMENT. | ||
| 211 | |||
| 212 | 5. GENERAL TERMS | ||
| 213 | |||
| 214 | A. Termination: This Agreement and the rights granted hereunder will terminate automatically if a | ||
| 215 | Recipient fails to comply with these terms and conditions, and fails to cure such noncompliance within | ||
| 216 | thirty (30) days of becoming aware of such noncompliance. Upon termination, a Recipient agrees to | ||
| 217 | immediately cease use and distribution of the Subject Software. All sublicenses to the Subject | ||
| 218 | Software properly granted by the breaching Recipient shall survive any such termination of this | ||
| 219 | Agreement. | ||
| 220 | |||
| 221 | B. Severability: If any provision of this Agreement is invalid or unenforceable under applicable law, | ||
| 222 | it shall not affect the validity or enforceability of the remainder of the terms of this Agreement. | ||
| 223 | |||
| 224 | C. Applicable Law: This Agreement shall be subject to United States federal law only for all purposes, | ||
| 225 | including, but not limited to, determining the validity of this Agreement, the meaning of its | ||
| 226 | provisions and the rights, obligations and remedies of the parties. | ||
| 227 | |||
| 228 | D. Entire Understanding: This Agreement constitutes the entire understanding and agreement of the | ||
| 229 | parties relating to release of the Subject Software and may not be superseded, modified or amended | ||
| 230 | except by further written agreement duly executed by the parties. | ||
| 231 | |||
| 232 | E. Binding Authority: By accepting and using the Subject Software under this Agreement, a Recipient | ||
| 233 | affirms its authority to bind the Recipient to all terms and conditions of this Agreement and that | ||
| 234 | Recipient hereby agrees to all terms and conditions herein. | ||
| 235 | |||
| 236 | F. Point of Contact: Any Recipient contact with Government Agency is to be directed to the designated | ||
| 237 | representative as follows: J. Ritchie Carroll <mailto:jrcarrol@tva.gov>. | ||
| 238 | |||
| 239 | */ | ||
| 240 | #endregion | ||
| 241 | |||
| 242 | using System.Diagnostics; | ||
| 243 | using System.Web; | ||
| 244 | |||
| 245 | namespace GSF.ErrorManagement | ||
| 246 | { | ||
| 247 | /// <summary> | ||
| 248 | /// Represents an HTTP module that can be used to handle exceptions globally in Web Sites and Web Services. | ||
| 249 | /// </summary> | ||
| 250 | /// <example> | ||
| 251 | /// Below is the config file entry required for enabling error handling using <see cref="ErrorModule"/>: | ||
| 252 | /// <code> | ||
| 253 | /// <![CDATA[ | ||
| 254 | /// <configuration> | ||
| 255 | /// <system.web> | ||
| 256 | /// <httpModules> | ||
| 257 | /// <add name="ErrorModule" type="GSF.ErrorManagement.ErrorModule, GSF.Core" /> | ||
| 258 | /// </httpModules> | ||
| 259 | /// </system.web> | ||
| 260 | /// </configuration> | ||
| 261 | /// ]]> | ||
| 262 | /// </code> | ||
| 263 | /// Below is the config file entry required for changing the settings of <see cref="ErrorModule.Logger"/>: | ||
| 264 | /// <code> | ||
| 265 | /// <![CDATA[ | ||
| 266 | /// <configuration> | ||
| 267 | /// <configSections> | ||
| 268 | /// <section name="categorizedSettings" type="GSF.Configuration.CategorizedSettingsSection, GSF.Core" /> | ||
| 269 | /// </configSections> | ||
| 270 | /// <categorizedSettings> | ||
| 271 | /// <errorLogger> | ||
| 272 | /// <add name="LogToUI" value="False" description="True if an encountered exception is to be logged to the User Interface; otherwise False." | ||
| 273 | /// encrypted="false" /> | ||
| 274 | /// <add name="LogToFile" value="True" description="True if an encountered exception is to be logged to a file; otherwise False." | ||
| 275 | /// encrypted="false" /> | ||
| 276 | /// <add name="LogToEmail" value="False" description="True if an email is to be sent to ContactEmail with the details of an encountered exception; otherwise False." | ||
| 277 | /// encrypted="false" /> | ||
| 278 | /// <add name="LogToEventLog" value="True" description="True if an encountered exception is to be logged to the Event Log; otherwise False." | ||
| 279 | /// encrypted="false" /> | ||
| 280 | /// <add name="LogToScreenshot" value="False" description="True if a screenshot is to be taken when an exception is encountered; otherwise False." | ||
| 281 | /// encrypted="false" /> | ||
| 282 | /// <add name="SmtpServer" value="smtp.email.com" description="Name of the SMTP server to be used for sending the email messages." | ||
| 283 | /// encrypted="false" /> | ||
| 284 | /// <add name="ContactEmail" value="" description="Comma-seperated list of recipient email addresses for the email message." | ||
| 285 | /// encrypted="false" /> | ||
| 286 | /// <add name="ContactName" value="" description="Name of the person that the end-user can contact when an exception is encountered." | ||
| 287 | /// encrypted="false" /> | ||
| 288 | /// <add name="ContactPhone" value="" description="Phone number of the person that the end-user can contact when an exception is encountered." | ||
| 289 | /// encrypted="false" /> | ||
| 290 | /// <add name="HandleUnhandledException" value="True" description="True if unhandled exceptions are to be handled automatically; otherwise False." | ||
| 291 | /// encrypted="false" /> | ||
| 292 | /// <add name="ExitOnUnhandledException" value="False" description="True if the application must exit when an unhandled exception is encountered; otherwise False." | ||
| 293 | /// encrypted="false" /> | ||
| 294 | /// </errorLogger> | ||
| 295 | /// </categorizedSettings> | ||
| 296 | /// </configuration> | ||
| 297 | /// ]]> | ||
| 298 | /// </code> | ||
| 299 | /// </example> | ||
| 300 | /// <seealso cref="ErrorLogger"/> | ||
| 301 | public class ErrorModule : IHttpModule | ||
| 302 | { | ||
| 303 | #region [ Members ] | ||
| 304 | |||
| 305 | // Fields | ||
| 306 | private HttpApplication m_context; | ||
| 307 | |||
| 308 | #endregion | ||
| 309 | |||
| 310 | #region [ Methods ] | ||
| 311 | |||
| 312 | /// <summary> | ||
| 313 | /// Initializes the <see cref="ErrorModule"/> and prepares it to handle requests. | ||
| 314 | /// </summary> | ||
| 315 | /// <param name="context">The <see cref="HttpApplication"/> to use for initialization.</param> | ||
| 316 | public void Init(HttpApplication context) | ||
| 317 | { | ||
| 318 | if (Logger.HandleUnhandledException && !Debugger.IsAttached) | ||
| 319 | { | ||
| 320 | m_context = context; // Save reference to the application. | ||
| 321 | m_context.Error += OnError; // Register to be notified for unhandled exceptions. | ||
| 322 | } | ||
| 323 | } | ||
| 324 | |||
| 325 | /// <summary> | ||
| 326 | /// Disposes the resources (other than memory) used by the <see cref="ErrorModule"/>. | ||
| 327 | /// </summary> | ||
| 328 | public void Dispose() | ||
| 329 | { | ||
| 330 | if (Logger.HandleUnhandledException && !Debugger.IsAttached) | ||
| 331 | { | ||
| 332 | m_context.Error -= OnError; // Unregister from being notified for unhandled exceptions. | ||
| 333 | } | ||
| 334 | } | ||
| 335 | |||
| 336 | private void OnError(object sender, System.EventArgs e) | ||
| 337 | { | ||
| 338 | // Log the last encountered exception. | ||
| 339 | Logger.Log(HttpContext.Current.Server.GetLastError()); | ||
| 340 | } | ||
| 341 | |||
| 342 | #endregion | ||
| 343 | |||
| 344 | #region [ Static ] | ||
| 345 | |||
| 346 | private static ErrorLogger s_logger; | ||
| 347 | |||
| 348 | static ErrorModule() | ||
| 349 | { | ||
| 350 | s_logger = new ErrorLogger(); | ||
| 351 | s_logger.PersistSettings = true; | ||
| 352 | s_logger.Initialize(); // Initialize error logger for use. | ||
| 353 | } | ||
| 354 | |||
| 355 | /// <summary> | ||
| 356 | /// Gets the <see cref="ErrorLogger"/> object used by the <see cref="ErrorModule"/> object for logging exceptions. | ||
| 357 | /// </summary> | ||
| 358 | /// <remarks> | ||
| 359 | /// <see cref="Logger"/> property can be used for logging handled exception throughout the web application. | ||
| 360 | /// </remarks> | ||
| 361 | /// <example> | ||
| 362 | /// This example shows the use of <see cref="ErrorModule.Logger"/> for logging handled exception: | ||
| 363 | /// <code> | ||
| 364 | /// using System; | ||
| 365 | /// using GSF.ErrorManagement; | ||
| 366 | /// | ||
| 367 | /// namespace WebApp | ||
| 368 | /// { | ||
| 369 | /// public partial class _Default : System.Web.UI.Page | ||
| 370 | /// { | ||
| 371 | /// protected void Page_Load(object sender, EventArgs e) | ||
| 372 | /// { | ||
| 373 | /// try | ||
| 374 | /// { | ||
| 375 | /// string s = null; | ||
| 376 | /// s.ToCharArray(); // This will result in NullReferenceException. | ||
| 377 | /// } | ||
| 378 | /// catch (Exception ex) | ||
| 379 | /// { | ||
| 380 | /// ErrorModule.Logger.Log(ex); // Log the encountered exception. | ||
| 381 | /// } | ||
| 382 | /// } | ||
| 383 | /// } | ||
| 384 | /// } | ||
| 385 | /// </code> | ||
| 386 | /// </example> | ||
| 387 | public static ErrorLogger Logger | ||
| 388 | { | ||
| 389 | get | ||
| 390 | { | ||
| 391 | return s_logger; | ||
| 392 | } | ||
| 393 | } | ||
| 394 | |||
| 395 | #endregion | ||
| 396 | } | ||
| 397 | } | ||