BuildErrorEventArgsとは？ わかりやすく解説

<SerializableAttribute> _
Public Class BuildErrorEventArgs
    Inherits BuildEventArgs

Dim instance As BuildErrorEventArgs

[SerializableAttribute] 
public class BuildErrorEventArgs : BuildEventArgs

[SerializableAttribute] 
public ref class BuildErrorEventArgs : public
 BuildEventArgs

/** @attribute SerializableAttribute() */ 
public class BuildErrorEventArgs extends BuildEventArgs

SerializableAttribute 
public class BuildErrorEventArgs extends
 BuildEventArgs

using System;
using System.IO;
using System.Security;
using Microsoft.Build.Framework;
using Microsoft.Build.Utilities;

namespace MyLoggers
{
    // This logger will derive from the Microsoft.Build.Utilities.Logger
 class,
    // which provides it with getters and setters for Verbosity and
 Parameters,
    // and a default empty Shutdown() implementation.
    public class BasicFileLogger : Logger
    {
        /// <summary>
        /// Initialize is guaranteed to be called by MSBuild at the
 start of the build
        /// before any events are raised.
        /// </summary>
        public override void Initialize(IEventSource
 eventSource)
        {
            // The name of the log file should be passed as the first
 item in the
            // "parameters" specification in the /logger switch.
  It is required
            // to pass a log file to this logger. Other loggers may
 have zero or more than 
            // one parameters.
            if (null == Parameters)
            {
                throw new LoggerException("Log file was not
 set.");
            }
            string[] parameters = Parameters.Split(';');
            
            string logFile = parameters[0];
            if (String.IsNullOrEmpty(logFile))
            {
                throw new LoggerException("Log file was not
 set.");
            }
            
            if (parameters.Length > 1)
            {
                throw new LoggerException("Too many parameters
 passed.");
            }
            
            try
            {
                // Open the file
                this.streamWriter = new StreamWriter(logFile);
            }
            catch (Exception ex)
            {
                if
                (
                    ex is UnauthorizedAccessException
                    || ex is ArgumentNullException
                    || ex is PathTooLongException
                    || ex is DirectoryNotFoundException
                    || ex is NotSupportedException
                    || ex is ArgumentException
                    || ex is SecurityException
                    || ex is IOException
                )
                {
                    throw new LoggerException("Failed to
 create log file: " + ex.Message);
                }
                else
                {
                    // Unexpected failure
                    throw;
                }
            }

            // For brevity, we'll only register for certain event types.
 Loggers can also
            // register to handle TargetStarted/Finished and other events.
            eventSource.ProjectStarted += new ProjectStartedEventHandler(eventSource_ProjectStarted);
            eventSource.TaskStarted += new TaskStartedEventHandler(eventSource_TaskStarted);
            eventSource.MessageRaised += new BuildMessageEventHandler(eventSource_MessageRaised);
            eventSource.WarningRaised += new BuildWarningEventHandler(eventSource_WarningRaised);
            eventSource.ErrorRaised += new BuildErrorEventHandler(eventSource_ErrorRaised);
            eventSource.ProjectFinished += new ProjectFinishedEventHandler(eventSource_ProjectFinished);
        }

        void eventSource_ErrorRaised(object sender, BuildErrorEventArgs
 e)
        {
            // BuildErrorEventArgs adds LineNumber, ColumnNumber, File,
 amongst other parameters
            string line = String.Format(": ERROR {0}({1},{2}):
 ", e.File, e.LineNumber, e.ColumnNumber);
            WriteLineWithSenderAndMessage(line, e);
        }
        
        void eventSource_WarningRaised(object sender, BuildWarningEventArgs
 e)
        {
            // BuildWarningEventArgs adds LineNumber, ColumnNumber,
 File, amongst other parameters
            string line = String.Format(": Warning {0}({1},{2}):
 ", e.File, e.LineNumber, e.ColumnNumber);
            WriteLineWithSenderAndMessage(line, e);
        }

        void eventSource_MessageRaised(object sender, BuildMessageEventArgs
 e)
        {
            // BuildMessageEventArgs adds Importance to BuildEventArgs
            // Let's take account of the verbosity setting we've been
 passed in deciding whether to log the message
            if ((e.Importance == MessageImportance.High &&
 IsVerbosityAtLeast(LoggerVerbosity.Minimal))
                || (e.Importance == MessageImportance.Normal && IsVerbosityAtLeast(LoggerVerbosity.Normal))
                || (e.Importance == MessageImportance.Low && IsVerbosityAtLeast(LoggerVerbosity.Detailed))
                
                )
            {
                WriteLineWithSenderAndMessage(String.Empty, e);
            }
        }

        void eventSource_TaskStarted(object sender, TaskStartedEventArgs
 e)
        {
            // TaskStartedEventArgs adds ProjectFile, TaskFile, TaskName
            // To keep this log clean, this logger will ignore these
 events.
        }
        
        void eventSource_ProjectStarted(object sender, ProjectStartedEventArgs
 e)
        {
            // ProjectStartedEventArgs adds ProjectFile, TargetNames
            // Just the regular message string is good enough here,
 so just display that.
            WriteLine(String.Empty, e);
            indent++;
        }

        void eventSource_ProjectFinished(object sender, ProjectFinishedEventArgs
 e)
        {
            // The regular message string is good enough here too.
            indent--;
            WriteLine(String.Empty, e);
        }
        
        /// <summary>
        /// Write a line to the log, adding the SenderName and Message
        /// (these parameters are on all MSBuild event argument objects)
        /// </summary>
        private void WriteLineWithSenderAndMessage(string
 line, BuildEventArgs e)
        {
            if (0 == String.Compare(e.SenderName, "MSBuild",
 true /*ignore case*/))
            {
                // Well, if the sender name is MSBuild, let's leave
 it out for prettiness
                WriteLine(line, e);
            }
            else
            {
                WriteLine(e.SenderName + ": " + line, e);
            }
        }
        
        /// <summary>
        /// Just write a line to the log
        /// </summary>
        private void WriteLine(string
 line, BuildEventArgs e)
        {
            for (int i = indent; i > 0;
 i--)
            {
                streamWriter.Write("\t");
            }
            streamWriter.WriteLine(line + e.Message);
        }
        
        /// <summary>
        /// Shutdown() is guaranteed to be called by MSBuild at the
 end of the build, after all 
        /// events have been raised.
        /// </summary>
        public override void Shutdown()
        {
            // Done logging, let go of the file
            streamWriter.Close();
        }

        private StreamWriter streamWriter;
        private int indent;
    }
}

Protected Sub New

Dim instance As New BuildErrorEventArgs

protected BuildErrorEventArgs ()

protected:
BuildErrorEventArgs ()

protected BuildErrorEventArgs ()

protected function BuildErrorEventArgs ()

Public Sub New ( _
    subcategory As String, _
    code As String, _
    file As String, _
    lineNumber As Integer, _
    columnNumber As Integer, _
    endLineNumber As Integer, _
    endColumnNumber As Integer, _
    message As String, _
    helpKeyword As String, _
    senderName As String _
)

Dim subcategory As String
Dim code As String
Dim file As String
Dim lineNumber As Integer
Dim columnNumber As Integer
Dim endLineNumber As Integer
Dim endColumnNumber As Integer
Dim message As String
Dim helpKeyword As String
Dim senderName As String

Dim instance As New BuildErrorEventArgs(subcategory,
 code, file, lineNumber, columnNumber, endLineNumber, endColumnNumber, message,
 helpKeyword, senderName)

public BuildErrorEventArgs (
    string subcategory,
    string code,
    string file,
    int lineNumber,
    int columnNumber,
    int endLineNumber,
    int endColumnNumber,
    string message,
    string helpKeyword,
    string senderName
)

public:
BuildErrorEventArgs (
    String^ subcategory, 
    String^ code, 
    String^ file, 
    int lineNumber, 
    int columnNumber, 
    int endLineNumber, 
    int endColumnNumber, 
    String^ message, 
    String^ helpKeyword, 
    String^ senderName
)

public BuildErrorEventArgs (
    String subcategory, 
    String code, 
    String file, 
    int lineNumber, 
    int columnNumber, 
    int endLineNumber, 
    int endColumnNumber, 
    String message, 
    String helpKeyword, 
    String senderName
)

public function BuildErrorEventArgs (
    subcategory : String, 
    code : String, 
    file : String, 
    lineNumber : int, 
    columnNumber : int, 
    endLineNumber : int, 
    endColumnNumber : int, 
    message : String, 
    helpKeyword : String, 
    senderName : String
)