重构encode，实现metric

.gitignore

@@ -0,0 +1,184 @@
+## Ignore Visual Studio temporary files, build results, and
+## files generated by popular Visual Studio add-ons.
+
+# User-specific files
+*.suo
+*.user
+*.sln.docstates
+
+# Build results
+[Dd]ebug/
+[Dd]ebugPublic/
+[Rr]elease/
+x64/
+build/
+bld/
+[Bb]in/
+[Oo]bj/
+[Ll]og/
+
+# Enable "build/" folder in the NuGet Packages folder since NuGet packages use it for MSBuild targets
+!packages/*/build/
+
+# MSTest test Results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+
+#NUNIT
+*.VisualState.xml
+TestResult.xml
+
+*_i.c
+*_p.c
+*_i.h
+*.ilk
+*.meta
+*.obj
+*.pch
+*.pdb
+*.pgc
+*.pgd
+*.rsp
+*.sbr
+*.tlb
+*.tli
+*.tlh
+*.tmp
+*.tmp_proj
+*.vspscc
+*.vssscc
+.builds
+*.pidb
+*.svclog
+*.scc
+
+*.log
+*.orig
+
+
+# Chutzpah Test files
+_Chutzpah*
+
+# Visual C++ cache files
+ipch/
+*.aps
+*.ncb
+*.opensdf
+*.sdf
+*.cachefile
+
+# Visual Studio profiler
+*.psess
+*.vsp
+*.vspx
+
+# TFS 2012 Local Workspace
+$tf/
+
+# Guidance Automation Toolkit
+*.gpState
+
+# ReSharper is a .NET coding add-in
+_ReSharper*/
+*.[Rr]e[Ss]harper
+*.DotSettings.user
+
+# JustCode is a .NET coding addin-in
+.JustCode
+
+# TeamCity is a build add-in
+_TeamCity*
+
+# DotCover is a Code Coverage Tool
+*.dotCover
+
+# NCrunch
+*.ncrunch*
+_NCrunch_*
+.*crunch*.local.xml
+
+# MightyMoose
+*.mm.*
+AutoTest.Net/
+
+# Installshield output folder
+[Ee]xpress/
+
+# DocProject is a documentation generator add-in
+DocProject/buildhelp/
+DocProject/Help/*.HxT
+DocProject/Help/*.HxC
+DocProject/Help/*.hhc
+DocProject/Help/*.hhk
+DocProject/Help/*.hhp
+DocProject/Help/Html2
+DocProject/Help/html
+
+# Click-Once directory
+publish/
+
+# Publish Web Output
+*.Publish.xml
+*.azurePubxml
+
+# NuGet Packages Directory
+## TODO: If you have NuGet Package Restore enabled, uncomment the next line
+packages/
+## TODO: If the tool you use requires repositories.config, also uncomment the next line
+#!packages/repositories.config
+
+# Windows Azure Build Output
+csx/
+*.build.csdef
+
+# Windows Store app package directory
+AppPackages/
+
+# Others
+sql/
+*.Cache
+ClientBin/
+[Ss]tyle[Cc]op.*
+~$*
+*~
+*.dbmdl
+*.dbproj.schemaview
+*.[Pp]ublish.xml
+*.pfx
+*.publishsettings
+
+# RIA/Silverlight projects
+Generated_Code/
+
+# Backup & report files from converting an old project file to a newer
+# Visual Studio version. Backup files are not needed, because we have git ;-)
+_UpgradeReport_Files/
+Backup*/
+UpgradeLog*.XML
+UpgradeLog*.htm
+
+# SQL Server files
+App_Data/*.mdf
+App_Data/*.ldf
+
+# Business Intelligence projects
+*.rdl.data
+*.bim.layout
+*.bim_*.settings
+
+# Microsoft Fakes
+FakesAssemblies/
+
+# =========================
+# Windows detritus
+# =========================
+
+# Windows image file caches
+Thumbs.db
+ehthumbs.db
+
+# Folder config file
+Desktop.ini
+
+# Recycle Bin used on file shares
+$RECYCLE.BIN/

Cat.Net.csproj

@@ -1,94 +1,100 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <PropertyGroup>
-    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
-    <Platform Condition=" '$(Platform)' == '' ">x86</Platform>
-    <ProductVersion>10.0.0</ProductVersion>
-    <SchemaVersion>2.0</SchemaVersion>
-    <ProjectGuid>{7B5F7994-F1D1-494D-85B9-935A478591AD}</ProjectGuid>
-    <OutputType>Library</OutputType>
-    <RootNamespace>Com.Dianping.Cat</RootNamespace>
-    <AssemblyName>Cat</AssemblyName>
-    <ReleaseVersion>0.1.1</ReleaseVersion>
-    <SynchReleaseVersion>false</SynchReleaseVersion>
-    <Description>Cat .Net Client</Description>
-    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
-    <TargetFrameworkProfile />
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' ">
-    <DebugSymbols>true</DebugSymbols>
-    <DebugType>full</DebugType>
-    <Optimize>false</Optimize>
-    <OutputPath>bin\Debug\</OutputPath>
-    <DefineConstants>DEBUG;</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-    <PlatformTarget>AnyCPU</PlatformTarget>
-    <Externalconsole>true</Externalconsole>
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
-    <DebugType>none</DebugType>
-    <Optimize>true</Optimize>
-    <OutputPath>bin\Release\</OutputPath>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-    <PlatformTarget>AnyCPU</PlatformTarget>
-    <Externalconsole>true</Externalconsole>
-  </PropertyGroup>
-  <ItemGroup>
-    <Reference Include="System" />
-    <Reference Include="System.Management" />
-    <Reference Include="System.Xml" />
-    <Reference Include="System.Net" />
-  </ItemGroup>
-  <ItemGroup>
-    <Compile Include="Cat.cs">
-      <SubType>Code</SubType>
-    </Compile>
-    <Compile Include="Configuration\ClientConfig.cs" />
-    <Compile Include="Configuration\Domain.cs" />
-    <Compile Include="Configuration\Server.cs" />
-    <Compile Include="Util\Logger.cs" />
-    <Compile Include="Message\IEvent.cs" />
-    <Compile Include="Message\IHeartbeat.cs" />
-    <Compile Include="Message\IMessage.cs" />
-    <Compile Include="Message\Spi\IMessageProducer.cs">
-      <SubType>Code</SubType>
-    </Compile>
-    <Compile Include="Message\Internals\AbstractMessage.cs" />
-    <Compile Include="Util\CatThreadLocal.cs">
-      <SubType>Code</SubType>
-    </Compile>
-    <Compile Include="Message\Internals\DefaultEvent.cs" />
-    <Compile Include="Message\Internals\DefaultHeartbeat.cs" />
-    <Compile Include="Message\Spi\Internals\DefaultMessageManager.cs">
-      <SubType>Code</SubType>
-    </Compile>
-    <Compile Include="Message\Spi\Internals\DefaultMessageProducer.cs" />
-    <Compile Include="Message\Internals\DefaultTransaction.cs" />
-    <Compile Include="Message\Internals\MessageId.cs" />
-    <Compile Include="Message\Spi\Internals\MessageIdFactory.cs" />
-    <Compile Include="Util\MilliSecondTimer.cs" />
-    <Compile Include="Message\Internals\NullEvent.cs" />
-    <Compile Include="Message\Internals\NullHeartbeat.cs" />
-    <Compile Include="Message\Internals\NullTransaction.cs" />
-    <Compile Include="Message\Spi\IO\IMessageSender.cs" />
-    <Compile Include="Message\Spi\IO\TcpMessageSender.cs" />
-    <Compile Include="Message\ITransaction.cs" />
-    <Compile Include="Message\Spi\Codec\ChannelBuffer.cs" />
-    <Compile Include="Message\Spi\Codec\PlainTextMessageCodec.cs" />
-    <Compile Include="Message\Spi\IMessageManager.cs">
-      <SubType>Code</SubType>
-    </Compile>
-    <Compile Include="Message\Spi\IMessageStatistics.cs" />
-    <Compile Include="Message\IMessageTree.cs" />
-    <Compile Include="Message\Spi\Internals\DefaultMessageStatistics.cs" />
-    <Compile Include="Message\Internals\DefaultMessageTree.cs" />
-    <Compile Include="Message\Spi\Codec\IMessageCodec.cs" />
-    <Compile Include="Util\NetworkInterfaceManager.cs" />
-    <Compile Include="Properties\AssemblyInfo.cs" />
-    <Compile Include="Message\Spi\Internals\StatusUpdateTask.cs" />
-  </ItemGroup>
-  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
-  <ItemGroup />
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">x86</Platform>
+    <ProductVersion>10.0.0</ProductVersion>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>{7B5F7994-F1D1-494D-85B9-935A478591AD}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <RootNamespace>Com.Dianping.Cat</RootNamespace>
+    <AssemblyName>Cat</AssemblyName>
+    <ReleaseVersion>0.1.1</ReleaseVersion>
+    <SynchReleaseVersion>false</SynchReleaseVersion>
+    <Description>Cat .Net Client</Description>
+    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <TargetFrameworkProfile />
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <Externalconsole>true</Externalconsole>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
+    <DebugType>none</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <Externalconsole>true</Externalconsole>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Microsoft.Web.Infrastructure, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL" />
+    <Reference Include="System" />
+    <Reference Include="System.Management" />
+    <Reference Include="System.Web" />
+    <Reference Include="System.Xml" />
+    <Reference Include="System.Net" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Cat.cs">
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Include="Configuration\ClientConfig.cs" />
+    <Compile Include="Configuration\Domain.cs" />
+    <Compile Include="Configuration\Server.cs" />
+    <Compile Include="Message\IMetric.cs" />
+    <Compile Include="Message\Internals\DefaultMetric.cs" />
+    <Compile Include="Message\Internals\NullMetric.cs" />
+    <Compile Include="Util\AppEnv.cs" />
+    <Compile Include="Util\Logger.cs" />
+    <Compile Include="Message\IEvent.cs" />
+    <Compile Include="Message\IHeartbeat.cs" />
+    <Compile Include="Message\IMessage.cs" />
+    <Compile Include="Message\Spi\IMessageProducer.cs">
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Include="Message\Internals\AbstractMessage.cs" />
+    <Compile Include="Util\CatThreadLocal.cs">
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Include="Message\Internals\DefaultEvent.cs" />
+    <Compile Include="Message\Internals\DefaultHeartbeat.cs" />
+    <Compile Include="Message\Spi\Internals\DefaultMessageManager.cs">
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Include="Message\Spi\Internals\DefaultMessageProducer.cs" />
+    <Compile Include="Message\Internals\DefaultTransaction.cs" />
+    <Compile Include="Message\Internals\MessageId.cs" />
+    <Compile Include="Message\Spi\Internals\MessageIdFactory.cs" />
+    <Compile Include="Util\MilliSecondTimer.cs" />
+    <Compile Include="Message\Internals\NullEvent.cs" />
+    <Compile Include="Message\Internals\NullHeartbeat.cs" />
+    <Compile Include="Message\Internals\NullTransaction.cs" />
+    <Compile Include="Message\Spi\IO\IMessageSender.cs" />
+    <Compile Include="Message\Spi\IO\TcpMessageSender.cs" />
+    <Compile Include="Message\ITransaction.cs" />
+    <Compile Include="Message\Spi\Codec\ChannelBuffer.cs" />
+    <Compile Include="Message\Spi\Codec\PlainTextMessageCodec.cs" />
+    <Compile Include="Message\Spi\IMessageManager.cs">
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Include="Message\Spi\IMessageStatistics.cs" />
+    <Compile Include="Message\IMessageTree.cs" />
+    <Compile Include="Message\Spi\Internals\DefaultMessageStatistics.cs" />
+    <Compile Include="Message\Internals\DefaultMessageTree.cs" />
+    <Compile Include="Message\Spi\Codec\IMessageCodec.cs" />
+    <Compile Include="Util\NetworkInterfaceManager.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Message\Spi\Internals\StatusUpdateTask.cs" />
+  </ItemGroup>
+  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
+  <ItemGroup />
 </Project>