I am trying to use a line of output in an XML file as input in another new XML file for processing purposes via a shell script. Since I am a newbie though, I'm not sure how to do this since the data is different everytime. I am using this technique with static data right now:
echo -n "Running... (5 Replies)
Hi people!,
I need extract from the file (test-file.txt) the values between
<context> and </context> tag's , the total are 7 lines,but i can only get 5 or 2 lines!!:confused:
Please look my code:
#awk '/context/{flag=1} /\/context/{flag=0} !/context/{ if (flag==1) p
rint $0; }'... (3 Replies)
As per another thread - https://www.unix.com/shell-programming-scripting/81027-how-can-i-parse-xml-file-2.html
I am using the following to extract the Subaccid and RecAccTotal from the xm file below
awk -v v=SubaccId -F'' '$2==v{s=$3;getline;a+=$3}END {for (i in a)print v,i,a}' file
Can... (6 Replies)
hello ,
i am trying to parse xml using awk however its a little bit tricky as i want
<databases>
<source>
<host>prod</host>
<port>1522</port>
<tns>GP1</tns>
<user>P11</user>... (6 Replies)
Hi ,
I have an xml format as shown below:
<Info>
<last name="sean" first name="john"/>
<period="5" time="11"/>
<test value="1",test2 value="2",test3 value="3",test4 value="5">
<old>
<value1>1</value1>
<value2>2</value2>
</old>
<new>
<value1>4</value1>
<value2>3</value2>
</new>... (1 Reply)
Hi,
I am trying to parse regular XML file where I have to reduce number of decimal points in some xml elements. I am using following AWK command to achive that :
#!/bin/ksh
EDITCMD='BEGIN { FS = ""; OFS=FS }
{
if ( $3 ~ "*\\.*" && length(substr($3,1+index($3,"."))) == 15 ) {... (4 Replies)
hi all..
need your help again..
i have xml file and i want to parsing some data from the xml file..
<ex-name="keroco">
<................>
<................>
<................>
<br-name="cincai">
<ship="123456">
<...................>
... (3 Replies)
I am trying to parse the XML Google contact file using tools like xmllint and I even dived into the XSL Style Sheets using xsltproc but I get nowhere.
I can not supply any sample file as it contains private data but you can download your own contacts using this script:
#!/bin/sh
# imports... (9 Replies)
below is the output xml string from some other command and i will be parsing it using awk
cat /tmp/alerts.xml
<Alert id="10102" name="APP-DS-ds_ha-140018-componentFailure-S" alertDefinitionId="13982" resourceId="11427" ctime="1359453507621" fixed="false" reason="If Event/Log Level(ANY) and... (2 Replies)
Discussion started by: vivek d r
2 Replies
LEARN ABOUT CENTOS
xml::treebuilder
XML::TreeBuilder(3) User Contributed Perl Documentation XML::TreeBuilder(3)NAME
XML::TreeBuilder - Parser that builds a tree of XML::Element objects
SYNOPSIS
foreach my $file_name (@ARGV) {
my $tree = XML::TreeBuilder->new({ 'NoExpand' => 0, 'ErrorContext' => 0 }); # empty tree
$tree->parse_file($file_name);
print "Hey, here's a dump of the parse tree of $file_name:
";
$tree->dump; # a method we inherit from XML::Element
print "And here it is, bizarrely rerendered as XML:
",
$tree->as_XML, "
";
# Now that we're done with it, we must destroy it.
$tree = $tree->delete;
}
DESCRIPTION
This module uses XML::Parser to make XML document trees constructed of XML::Element objects (and XML::Element is a subclass of
HTML::Element adapted for XML). XML::TreeBuilder is meant particularly for people who are used to the HTML::TreeBuilder / HTML::Element
interface to document trees, and who don't want to learn some other document interface like XML::Twig or XML::DOM.
The way to use this class is to:
1. start a new (empty) XML::TreeBuilder object.
2. set any of the "store" options you want.
3. then parse the document from a source by calling "$x->parsefile(...)" or "$x->parse(...)" (See XML::Parser docs for the options that
these two methods take)
4. do whatever you need to do with the syntax tree, presumably involving traversing it looking for some bit of information in it,
5. and finally, when you're done with the tree, call $tree->delete to erase the contents of the tree from memory. This kind of thing
usually isn't necessary with most Perl objects, but it's necessary for TreeBuilder objects. See HTML::Element for a more verbose
explanation of why this is the case.
METHODS AND ATTRIBUTES
XML::TreeBuilder is a subclass of XML::Element, which in turn is a subclass of HTML:Element. You should read and understand the
documentation for those two modules.
An XML::TreeBuilder object is just a special XML::Element object that allows you to call these additional methods:
$root = XML::TreeBuilder->new()
Construct a new XML::TreeBuilder object.
Parameters:
NoExpand
Passed to XML::Parser. Do not Expand external entities.
Deafult: undef
ErrorContext
Passed to XML::Parser. Number of context lines to generate on errors.
Deafult: undef
$root->eof
Deletes parser object.
$root->parse(...options...)
Uses XML::Parser's "parse" method to parse XML from the source(s?) specified by the options. See XML::Parse
$root->parsefile(...options...)
Uses XML::Parser's "parsefile" method to parse XML from the source(s?) specified by the options. See XML::Parse
$root->parse_file(...options...)
Simply an alias for "parsefile".
$root->store_comments(value)
This determines whether TreeBuilder will normally store comments found while parsing content into $root. Currently, this is off by
default.
$root->store_declarations(value)
This determines whether TreeBuilder will normally store markup declarations found while parsing content into $root. Currently, this is
off by default.
$root->store_pis(value)
This determines whether TreeBuilder will normally store processing instructions found while parsing content into $root. Currently,
this is off (false) by default.
$root->store_cdata(value)
This determines whether TreeBuilder will normally store CDATA sectitons found while parsing content into $root. Adds a ~cdata node.
Currently, this is off (false) by default.
SEE ALSO
XML::Parser, XML::Element, HTML::TreeBuilder, HTML::DOMbo.
And for alternate XML document interfaces, XML::DOM and XML::Twig.
COPYRIGHT AND DISCLAIMERS
Copyright (c) 2000,2004 Sean M. Burke. All rights reserved.
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
This program is distributed in the hope that it will be useful, but without any warranty; without even the implied warranty of
merchantability or fitness for a particular purpose.
AUTHOR
Current Author: Jeff Fearn <jfearn@cpan.org>.
Former Authors: Sean M. Burke, <sburke@cpan.org>
perl v5.16.3 2014-06-09 XML::TreeBuilder(3)