[logging-log4net] branch master updated: adding extension points for revising logged content

[davydm]

This is an automated email from the ASF dual-hosted git repository.

davydm pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/logging-log4net.git


The following commit(s) were added to refs/heads/master by this push:
     new 6bd138ae adding extension points for revising logged content
     new aa74f9da Merge pull request #89 from komsa-ag/Feature/ExtensionPoints
6bd138ae is described below

commit 6bd138ae60edc45b64574fbb8846a539b758ad24
Author: Jan Friedrich <jan.friedr...@komsa.de>
AuthorDate: Tue Jun 28 13:37:25 2022 +0200

    adding extension points for revising logged content
---
 src/log4net/Core/LoggingEvent.cs       |  9 +++++----
 src/log4net/Util/SystemStringFormat.cs | 18 +++++++++++++-----
 2 files changed, 18 insertions(+), 9 deletions(-)

diff --git a/src/log4net/Core/LoggingEvent.cs b/src/log4net/Core/LoggingEvent.cs
index 8abb555e..cf228a71 100644
--- a/src/log4net/Core/LoggingEvent.cs
+++ b/src/log4net/Core/LoggingEvent.cs
@@ -680,6 +680,7 @@ namespace log4net.Core
         public object MessageObject
         {
             get { return m_message; }
+            protected set { m_message = value; }
         }
 
         /// <summary>
@@ -743,7 +744,7 @@ namespace log4net.Core
         /// The collected information is cached for future use.
         /// </para>
         /// </remarks>
-        public string RenderedMessage
+        public virtual string RenderedMessage
         {
             get
             {
@@ -785,7 +786,7 @@ namespace log4net.Core
         /// to be accessed multiple times then the property will be more 
efficient.
         /// </para>
         /// </remarks>
-        public void WriteRenderedMessage(TextWriter writer)
+        public virtual void WriteRenderedMessage(TextWriter writer)
         {
             if (m_data.Message != null)
             {
@@ -1357,7 +1358,7 @@ namespace log4net.Core
         /// It is not possible to 'unfix' a field.
         /// </para>
         /// </remarks>
-        protected void FixVolatileData(FixFlags flags)
+        protected virtual void FixVolatileData(FixFlags flags)
         {
             object forceCreation = null;
 
@@ -1641,7 +1642,7 @@ namespace log4net.Core
         /// <summary>
         /// The application supplied message of logging event.
         /// </summary>
-        private readonly object m_message;
+        private object m_message;
 
         /// <summary>
         /// The exception that was thrown.
diff --git a/src/log4net/Util/SystemStringFormat.cs 
b/src/log4net/Util/SystemStringFormat.cs
index cd71c03b..f28f0777 100644
--- a/src/log4net/Util/SystemStringFormat.cs
+++ b/src/log4net/Util/SystemStringFormat.cs
@@ -36,8 +36,16 @@ namespace log4net.Util
        public sealed class SystemStringFormat
        {
                private readonly IFormatProvider m_provider;
-               private readonly string m_format;
-               private readonly object[] m_args;
+
+               /// <summary>
+               /// Format
+               /// </summary>
+               public string Format { get; set; }
+
+               /// <summary>
+               /// Args
+               /// </summary>
+               public object[] Args { get; set; }
 
                #region Constructor
 
@@ -50,8 +58,8 @@ namespace log4net.Util
                public SystemStringFormat(IFormatProvider provider, string 
format, params object[] args)
                {
                        m_provider = provider;
-                       m_format = format;
-                       m_args = args;
+                       Format = format;
+                       Args = args;
                }
 
                #endregion Constructor
@@ -62,7 +70,7 @@ namespace log4net.Util
                /// <returns>the formatted string</returns>
                public override string ToString()
                {
-                       return StringFormat(m_provider, m_format, m_args);
+                       return StringFormat(m_provider, Format, Args);
                }
 
                #region StringFormat