Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: processing xml with awk
Top Forums Shell Programming and Scripting processing xml with awk Post 302662155 by cabrao on Tuesday 26th of June 2012 08:48:04 AM
Old 06-26-2012
processing xml with awk
With the following input sample extracted from a xml file
Code:
                        <rel ver="123">
                        <mod name="on">
                        <node env="ac" env="1">
                            <ins ip="10.192.0.1"/>
                            <ins ip="10.192.0.2"/>
                        </node>
                             <node env="ac" env="2">
                             <ins ip="10.192.0.3"/>
                             <ins ip="10.192.0.4"/>
                        </node>
                             <node env="pr">
                            <ins ip="10.192.0.5"/>
                            <ins ip="10.192.0.6"/>
                        </node>
                          </mod>
                                <mod name="off">
                        <node env="ac" env="1">
                            <ins ip="10.192.0.7"/>
                        </node>
                            <node env="ac" env="2">
                            <ins ip="10.192.0.8"/>
                        </node>
                            <node env="pr">
                            <ins ip="10.192.0.9"/>
                        </node>
                        </mod>
                        </rel>

I was wondering if someone can help me having the following output:
Code:
123     env     off             on
        ac1     10.192.0.7      10.192.0.1      10.192.0.2
        ac2     10.192.0.8      10.192.0.3      10.192.0.4
        pr      10.192.0.9      10.192.0.5      10.192.0.6

It's kind of easy getting ride of all xml tags (ex below code) but I have no idea how to produce the desired output table
Code:
awk -F '[\"/>]' '/rel ver/{print $2}/mod name/{print $2}/node env/{print $2, $4}/ins ip/{print $2}' file.xml

Thanks for your help
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Shell Script syntax for XML processing

Hi All, I am new to Shell scripting. I have a log file containing XML Messages.Each XML Message is accompanied with a timestamp.I need to count the the number of messages that get logged in a particular timeinterval.Is there any command/Syntax to achieve this. Any code/example is... (5 Replies)
Discussion started by: vignesh53
5 Replies

2. Shell Programming and Scripting

need help on xml processing

I am trying to divide a xml file(my.xml) like this: <?xml version="1.0" encoding="UTF-8"?> <Proto PName="hmmmmmmm"> <Menu id="A" ver="1"> <P> <P name="AA" Type="X"/> <P name="BB" Type="Y"/> <P name="CC" Type="Z"/> </P> ... (4 Replies)
Discussion started by: demoprog
4 Replies

3. Shell Programming and Scripting

awk processing

Hi all Is there a way in awk to know that you are processing your final line of input if you do no know how many lines were in the input to begin with? Thanks (7 Replies)
Discussion started by: pxy2d1
7 Replies

4. Shell Programming and Scripting

CSV processing to XML

Hi, i am really fresh with shell scripting and programming, i have an issue i am not able to solve to populate data on my server for Cisco IP phones. I have CSV file within the following format: ;;;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;;;;... (9 Replies)
Discussion started by: angel2008
9 Replies

5. Shell Programming and Scripting

Read content between xml tags with awk, grep, awk or what ever...

Hello, I trying to extract text that is surrounded by xml-tags. I tried this cat tst.xml | egrep "<SERVER>.*</SERVER>" |sed -e "s/<SERVER>\(.*\)<\/SERVER>/\1/"|tr "|" " " which works perfect, if the start-tag and the end-tag are in the same line, e.g.: <tag1>Hello Linux-Users</tag1> ... (5 Replies)
Discussion started by: Sebi0815
5 Replies

6. Programming

help me with perl script xml processing

Hi everyone, I have Xml files in a folder, I need to extract some attribute values form xml files and store in a hash. My xml file look like this. <?xml version="1.0" encoding="UTF-8"?> <Servicelist xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"... (0 Replies)
Discussion started by: pavani reddy
0 Replies

7. Shell Programming and Scripting

Help with XML file processing

I need to get all session_ID 's for product="D-0002" from a XML file: Sample input: <session session_ID="6411206" create_date="2012-04-10-10.22.13.000000"> <marketing_info> <program_id>D4AWFU</program_id> <subchannel_id>abc</subchannel_id> </marketing_info> ... (1 Reply)
Discussion started by: karumudi7
1 Replies

8. Programming

awk processing / Shell Script Processing to remove columns text file

Hello, I extracted a list of files in a directory with the command ls . However this is not my computer, so the ls functionality has been revamped so that it gives the filesizes in front like this : This is the output of ls command : I stored the output in a file filelist 1.1M... (5 Replies)
Discussion started by: ajayram
5 Replies

9. Shell Programming and Scripting

How to add Xml tags to an existing xml using shell or awk?

Hi , I have a below xml: <ns:Body> <ns:result> <Date Month="June" Day="Monday:/> </ns:result> </ns:Body> i have a lookup abc.txtt text file with below details Month June July August Day Monday Tuesday Wednesday I need a output xml with below tags <ns:Body> <ns:result>... (2 Replies)
Discussion started by: Nevergivup
2 Replies

10. UNIX for Beginners Questions & Answers

General Purpose XML Processing

I've been kicking this around for a while now, I might as well post it here. v0.0.9, now properly supporting self-closing tags. v0.0.8, an important quoting fix and a minor change which should handle special <? <!-- etc. tags without seizing up as often. Otherwise the code hasn't changed much.... (6 Replies)
Discussion started by: Corona688
6 Replies

LEARN ABOUT DEBIAN

stag-autoschema

STAG-AUTOSCHEMA(1p)					User Contributed Perl Documentation				       STAG-AUTOSCHEMA(1p)

NAME

       stag-autoschema - writes the implicit stag-schema for a stag file

SYNOPSIS

	 stag-autoschema -w sxpr sample-data.xml

	 stag-autoschema -dtd sample-data.xml

DESCRIPTION

       Takes a stag compatible file (xml, sxpr, itext), or a file in any format plus a parser, and writes out the implicit underlying stag-schema

       stag-schema should look relatively self-explanatory.

       Here is an example stag-schema, shown in sxpr syntax:

	 (db
	  (person*
	   (name "s"
	   (address+
	    (address_type "s")
	    (street "s")
	    (street2? "s")
	    (city "s")
	    (zip? "s")))))

       The database db contains zero or more persons, each person has a mandatory name and at least one address.

       The cardinality mnemonics are as follows:

       +   1 or more

       ?   0 or one

       *   0 or more

       The default cardinality is 1

ARGUMENTS

       -p|parser FORMAT
	   FORMAT is one of xml, sxpr or itext, or the name of a perl module

	   xml assumed as default

       -dtd
	   exports schema as DTD

       -w|writer FORMAT
	   FORMAT is one of xml, sxpr or itext, or the name of a perl module, OR DTD

	   The default is sxpr

	   note that stag schemas exported as xml will be invalid xml, due to the use of symbols *, +, ? in the node names

LIMITATIONS

       not event based - memory usage becomes exhorbitant on large files; prepare a small sample beforehand

perl v5.10.0							    2008-12-23						       STAG-AUTOSCHEMA(1p)
All times are GMT -4. The time now is 10:59 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy