Hi,
Am new to scripting. :)
Am trying to figure out whether can i use bash scripting to parse an xml file.
Parsing is not just pulling out information according to the pattern but its more of a generic parsing. I should identify the xml hierarchy and pull out information accordingly. It's not a... (2 Replies)
Hello,
I'm a starting shell scripter and no Perl knowledge. I've trying to do this for a while:
I want to parse an XML file and get certain data out of it and write that data into a CSV file, all this using Shell Scripting (in Bash). Or Perl without any XML Parser/Interpreter (if possible).
... (1 Reply)
Below is a XML I have...
<?xml version="1.0" encoding="UTF-8" ?>
<component
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:XXXXX-www-Install-Manifest manifest.xsd"
xmlns="urn:qqqqq-Install-Manifest"
name="OM"
... (1 Reply)
I need to create a shell script that can parse the below XML and send a string back adding all XML values. The text which's not in angular braces are to be printed.
Sample code:
<RequestBillsRsp... (9 Replies)
I have a xml file like this
<bul:collectionStrategy name="strategy1">
<bul:collectionTemplateGroup name="15min group"/>
<bul:collectionTemplateGroup name="hourly group"/>
</bul:collectionStrategy>
<bul:CollectionTemplateGroup name="hourly group" >
... (2 Replies)
Hi folks,
Need some help with XML to text file parsing , the following is the content of the XML File.
<xn:SubNetwork id="SNJNPRZDCR0R03">
<xn:MeContext id="PRSJU0005">
<xn:VsDataContainer id="PRSJU0005">
<xn:attributes>
... (6 Replies)
Hi,
I want to parse an XML File using Shell Script preferably by using awk command,
I/P file is :
<gn:ExternalGsmCell id="016P3A">
<gn:attributes>
<gn:mnc>410</gn:mnc>
<gn:mcc>310</gn:mcc>
<gn:lac>8016</gn:lac>
... (2 Replies)
HI Guys,
I have to parse below xml file :-
<xn:SubNetwork id="ONRM_ROOT_MO_R">
<xn:MeContext id="LP101">
<xn:ManagedElement id="1">
<xn:VsDataContainer id="1">
<xn:attributes>
... (8 Replies)
Hi ,
I have data as below in a text file
{
'AAA' => {
'A1' => 'a1 comment',
'A2' => 'a2 comment'
},
'BBB' => {
'B1' => 'b1 comment'
},
'CCC' => {
'C1' => 'c1 comment',
'C2' => 'c2 comment',
'C3' => 'c3 comment'
'C4' => 'c4... (2 Replies)
Discussion started by: vivek d r
2 Replies
LEARN ABOUT DEBIAN
xml::sax::pipeline
XML::SAX::Pipeline(3pm) User Contributed Perl Documentation XML::SAX::Pipeline(3pm)NAME
XML::SAX::Pipeline - Manage a linear pipeline of SAX processors
SYNOPSIS
use XML::SAX::Machines qw( Pipeline ); ## Most common way
use XML::Fitler::Foo;
my $m = Pipeline(
XML::Filter::Foo->new, ## Create it manually
"XML::Filter::Bar", ## Or let Pipeline load & create it
"XML::Filter::Baz",
{
## Normal options
Handler => $h,
}
);
## To choose the default parser automatically if XML::Filter::Foo
## does not implement a parse_file method, just pretend the Pipeline
## is a parser:
$m->parse_file( "blah" );
## To feed the pipeline from an upstream processor, treat it like
## any other SAX filter:
my $p = Some::SAX::Generator->new( Handler => $m );
## To read a file or the output from a subprocess:
my $m = Pipeline( "<infile.txt" );
my $m = Pipeline( "spew_xml |" );
## To send output to a file handle, file, or process:
my $m = Pipeline( ..., *STDOUT );
my $m = Pipeline( ..., ">outfile.txt" );
my $m = Pipeline( ..., "| xmllint --format -" );
DESCRIPTION
An XML::SAX::Pipeline is a linear sequence SAX processors. Events passed to the pipeline are received by the "Intake" end of the pipeline
and the last filter to process events in the pipeline passes the events out the "Exhaust" to the filter set as the pipeline's handler:
+-----------------------------------------------------------+
| An XML:SAX::Pipeline |
| Intake |
| +---------+ +---------+ +---------+ Exhaust |
--+-->| Stage_0 |--->| Stage_1 |-->...-->| Stage_N |----------+----->
| +---------+ +---------+ +---------+ |
+-----------------------------------------------------------+
As with all SAX machines, a pipeline can also create an ad hoc parser (using XML::SAX::ParserFactory) if you ask it to parse something and
the first SAX processer in the pipeline can't handle a parse request:
+-------------------------------------------------------+
| An XML:SAX::Pipeline |
| Intake |
| +--------+ +---------+ +---------+ Exhaust |
| | Parser |-->| Stage_0 |-->...-->| Stage_N |----------+----->
| +--------+ +---------+ +---------+ |
+-------------------------------------------------------+
or if you specify an input file like so:
my $m = Pipeline(qw(
<input_file.xml
XML::Filter::Bar
XML::Filter::Baz
));
Pipelines (and machines) can also create ad hoc XML::SAX::Writer instances when you specify an output file handle (as shown in the
SYNOPSIS) or an output file:
my $m = Pipeline(qw(
XML::Filter::Bar
XML::Filter::Baz
>output_file.xml
));
And, thanks to Perl's magic open (see perlopentut), you can read and write from processes:
my $m = Pipeline(
"gen_xml.pl |",
"XML::Filter::Bar",
"XML::Filter::Baz",
"| consume_xml.pl",
);
This can be used with an XML::SAX::Tap to place a handy debugging tap in a pipeline (or other machine):
my $m = Pipeline(
"<input_file.xml"
"XML::Filter::Bar",
Tap( "| xmllint --format -" ),
"XML::Filter::Baz",
">output_file.xml",
);
METHODS
See XML::SAX::Machine for most of the methods.
new
my $pipeline = XML::SAX::Pipeline->new( @processors, \%options );
Creates a pipeline and links all of the given processors together. Longhand for Pipeline().
AUTHOR
Barrie Slaymaker <barries@slaysys.com>
COPYRIGHT
Copyright 2002, Barrie Slaymaker, All Rights Reserved.
You may use this module under the terms of the Artistic, GNU Public, or BSD licenses, your choice.
perl v5.10.0 2009-06-11 XML::SAX::Pipeline(3pm)