我刚为VS2017安装了Configuration Transform,希望转换一些XML文件。
不幸的是,它看起来只有* .config文件?!
例如,当我点击* .config文件时,我得到"添加配置转换"选项,但它不适用于XML文件:
如何转换XML文件?
答案 0 :(得分:1)
不幸的是,它看起来只有* .config文件?!
不正确。您可以转换任何XML文件。例如,在MvcSiteMapProvider中,XML Transformation用于为NuGet构建.nuspec
XML文件。
这是一个“基础”文件,后来被转换。
<?xml version="1.0"?>
<!-- MvcSiteMapProvider.MVCx.Core shared Nuget specification file; all packages share this -->
<package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
<metadata>
<id>MvcSiteMapProvider.MVC#mvc_version#.Core</id>
<title>MvcSiteMapProvider MVC#mvc_version# Core</title>
<version>$version$</version>
<authors>Maarten Balliauw, Shad Storhaug</authors>
<requireLicenseAcceptance>false</requireLicenseAcceptance>
<summary>MvcSiteMapProvider is a tool that provides flexible menus, breadcrumb trails, and SEO features for the ASP.NET MVC framework, similar to the ASP.NET SiteMapProvider model. The project is hosted on http://github.com/maartenba/MvcSiteMapProvider.</summary>
<description>This package contains only the core library for MvcSiteMapProvider. Use this package if you need to reference the library from a non-MVC project such as a class library.</description>
<language>en-US</language>
<tags>mvc mvc#mvc_version# sitemap mvcsitemap menu breadcrumb navigation mvcsitemapprovider</tags>
<projectUrl>http://github.com/maartenba/MvcSiteMapProvider</projectUrl>
<iconUrl>https://raw.githubusercontent.com/maartenba/MvcSiteMapProvider/master/map-icon.gif</iconUrl>
<dependencies>
<group targetFramework="net35">
</group>
<group targetFramework="net40">
</group>
<group targetFramework="net45">
</group>
</dependencies>
</metadata>
</package>
这是一个转换MVC 5元素的XML转换文件:
<?xml version="1.0"?>
<!-- Nuget specification file for MVC5 -->
<package inherits="MvcSiteMapProvider.Shared.nuspec" xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd" xmlns:xdt="http://schemas.microsoft.com/XML-Document-Transform">
<metadata>
<dependencies>
<group targetFramework="net45" xdt:Locator="Match(targetFramework)">
<dependency id="Microsoft.AspNet.Razor" version="[3,4)" xdt:Transform="Insert" />
<dependency id="Microsoft.AspNet.WebPages" version="[3,4)" xdt:Transform="Insert" />
<dependency id="Microsoft.AspNet.Mvc" version="[5,6)" xdt:Transform="Insert" />
</group>
</dependencies>
</metadata>
</package>
这是一个用于执行XML转换的MSBuild file named TransformXml.proj
:
<Project ToolsVersion="4.0" DefaultTargets="Transform" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<UsingTask TaskName="TransformXml"
AssemblyFile="$(MSBuildExtensionsPath)\Microsoft\VisualStudio\v10.0\Web\Microsoft.Web.Publishing.Tasks.dll"/>
<PropertyGroup>
<Source></Source>
<Transform></Transform>
<Destination></Destination>
</PropertyGroup>
<Target Name="Transform">
<TransformXml Source="$(Source)"
Transform="$(Transform)"
Destination="$(Destination)" />
</Target>
</Project>
有关如何获取Microsoft.Web.Publishing.Tasks.dll
的信息,请参阅Which installer installs Microsoft.Web.Publishing.Tasks.dll?。
而command to execute from PowerShell看起来像是:
function Transform-Nuspec ([string] $source, [string] $transform, [string] $destination) {
$transform_xml = "$tools_directory\TransformXml.proj"
Write-Host "Creating nuspec for $destination" -ForegroundColor Green
Exec { msbuild $transform_xml /p:Source=$source /p:Transform=$transform /p:Destination=$destination /v:minimal /nologo }
$nuspec
}
MSBuild命令可以从任何类型的可以执行MSBuild.exe
的脚本或进程运行。