With the Xmllint For Windows, most of the work is done for you. Xmllint For Windows software is a new fun and convenient way to share your digital Xmllint For Windows. Its manual process is a Xmllint For Windows matter of pasting a feed URL into the program. Game is intended for children and promotes development of figurative thinking. Dec 31 Dec 30 Dec 29 Dec 28 Dec 27 Dec 26 Dec 25 Dec 24 Dec 23 Dec 22 Dec 21 Dec 20 Dec 19 Dec 18 Dec 17 Dec 16 Dec 15 Dec 14 Dec 13 Dec 12 Dec 11 Dec 10 Dec 9 Dec 8.
xmllint - The xmllint program parses XML files. It is useful for detecting errors XML code. See xmlsoft.org/xmllint.html for more informations about xmllint.
This package will lint your opened
.xml
files in Atom through xmllint linter.The changelog lists the changes for each release.
Linter installation
Before using this package, you must ensure that
xmllint
is installed on your system. On recent versions of Mac OS X, xmllint
comes pre-installed. To install xmllint
on other platforms, do the following:- On Linux:
- On Windows, the current binary distribution is managed by Igor Zlatkovic (here) and there were some known issues with version 2.9.3 (20903) x86_64.The validation messages did not contain the filename and would not work with this plugin.The instructions below use the 2.7.8 (20708) x86 binary.
- Pick a location where to store the required files, e.g.
C:toolsxmllint
. - Browse to ftp://ftp.zlatkovic.com/libxml/ to get the needed files.If the versions are no longer available at root check the oldreleases folder.
- Download the following files:
iconv-1.9.2.win32.zip
libxml2-2.7.8.win32.zip
libxslt-1.1.26.win32.zip
zlib-1.2.5.win32.zip
- Extract all the files into the location we created in the first step.Example of extracted structure:
- Add the
bin
directory to your path, e.g.C:toolsxmllintbin
by calling
setx path %PATH%;C:toolsxmllintbin
- This is a CLI command that will attempt to add it to your path, if your path is really long it will fail and you will have to do it manually through windows.Use quotes if your path has spaces.
- Open a new command prompt and try the command
xmllint --version
to see if it worked.If it worked you will see the version be (20708).
Installation
$ apm install linter-xmllint
A number of free, easy-to-use XML processorsare available for use on the command line. This hack shows where toget four such tools and how to use them.
You can check XML documents forwell-formedness and validity using tools on the command line or shellprompt. This hack discusses four tools: RichardTobin’s RXP, Elcel’s XML Validator(xmlvalid), Daniel Veillard’sxmllint, and xmlwf (anapplication based on James Clark’s Expat C library).
You’ve already seen the online version ofRXP[Hack #8]. This hack shows you how touse the command-line version, available free at http://www.cogsci.ed.ac.uk/~richard/rxp.html.For Windows and other platforms, you can download the C source andcompile it yourself (ftp://ftp.cogsci.ed.ac.uk/pub/richard/rxp.tar.gz)or, if you are on Windows, you can simply download the executablerxp.exe (ftp://ftp.cogsci.ed.ac.uk/pub/richard/rxp.exe).
Once you’ve downloaded RXP and placed it in yourpath, you can check XML documents for well-formedness at a commandprompt with this:
Upon success, this command will produce the output shown in Example 1-12.
Example 1-12. Output of RXP with time.xml
You can also check a document for validity by using the
-V
option, provided it has an accompanying DTD (asvalid.xml does):When successful, you will see the output in Example 1-13.
Example 1-13. Output of RXP with valid.xml
RXP has a number of other command options; for details, seeftp://ftp.cogsci.ed.ac.uk/pub/richard/rxp.txt.Also, there is a version of RXP that supports XML 1.1 (http://www.w3.org/TR/xml11/) and otherup-and-coming specs. The source for this version of RXP is atftp://ftp.cogsci.ed.ac.uk/pub/richard/rxp-1.4.0pre10.tar.gz,and a Windows executable is at ftp://ftp.cogsci.ed.ac.uk/pub/richard/rxp140pre4.exe.
Elcel Technologies offers XMLValidator (xmlvalid), a free command-line XMLchecker and validator (http://www.elcel.com/products/xmlvalid.html).You have to register to download the software.xmlvalid runs on Windows, Linux, Solaris, andother operating systems.
Once xmlvalid is downloaded, installed, and inthe path, you can use it on the command line in this way to check adocument for well-formedness (the
-v
switch means“don’t validate”):whereupon xmlvalid reports:
To check a document for validity, simply type:
and, assuming that the DTD is within reach of the processor, you getthis response:
For more command-line options, just type:
Elcel also offers the C++ XML Toolkit (http://www.elcel.com/products/xmltoolkit.html)and OpenTop(http://www.elcel.com/products/opentop/index.html),a cross-platform C++ class library that is available under bothcommercial and free (GNU General Public License or GPL) licenses. Thefree version is available on Sourceforge (http://sourceforge.net/projects/open-top/).
Another option for XML processing isxmllint, an application based on DanielVeillard’s C library libxml2(http://www.xmlsoft.org).xmllint comes with Cygwin and Red Hat, but canbe downloaded separately along with the libxml2library (http://xmlsoft.org/downloads.html).libxml2 is supported on Red Hat, Windows,Solaris, Max OS X, and HP-UX.
Assuming that xmllint is installed, you can typethis command at a command prompt to check a document forwell-formedness:
time.xml is well-formed, so the result will be acopy of the document (Example 1-14).
Example 1-14. Output of xmllint with time.xml
You can also check a document for validity by using the
--valid
switch:If the command is successful, it yields Example 1-15.
Example 1-15. Output of xmllint with valid.xml
xmllint has many other options, which you canfind by typing only
xmllint
at a prompt.xmllib2 documentation is at http://xmlsoft.org/html/index.html. Inaddition to validating against a DTD, xmllintcan also do validation against XML Schema [Hack #69] and RELAX NG [Hack #72].Another well-formedness checker isxmlwf, an application of the Expat C libraryfor parsing XML (http://expat.sourceforge.net) that wasoriginally written by James Clark. It comes with packages suchas Cygwin on Windows and Red Hat Linux, you can also download itseparately from Sourceforge as a Windows 32 executable(xmlwf.exe) and for other platforms.
With xmlwf installed and in the path, type:
xmlwf will report version and other information:
Version 1.95.7 is the latest version as of this writing. To runxmlwf against a file, type this command:
If the file is well-formed, xmlwf is silent.However, if xmlwf finds a well-formedness error,it reports it and exits. For example, if you enter this line:
xmlwf will report this error:
This error message reports that on line 5, column 11 ofbad.xml, xmlwf found amismatched end tag (
</howr>
), which shouldhave matched a previous start tag(<hour>
).