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Full Discussion: Help in parsing xml file (sed/nawk)
Top Forums Shell Programming and Scripting Help in parsing xml file (sed/nawk) Post 302546440 by shekhar2010us on Thursday 11th of August 2011 08:34:22 AM
Old 08-11-2011
thanks itkamaraj,
but that;s not I needed.


I will explain with your test data (with little changes).
Code:
<input>
<blah>
<blah>
<atr="blah blah" value = "">
<blah>
<blah>
</input>
<input>
<blah>
<blah>
<atr="blah blah" value = "">
<blah>
<blah>
</input>
<input>
<blah>
<blah>
<atr="blah blah" value = "dafasfasf">
<blah>
<blah>
</input>
<input>
<blah>
<blah>
<atr="blah blah" value = "abc">
<blah>
<blah>
</input>
<input>
<blah>
<blah>
<atr="blah blah" value = "">
<blah>
<blah>
</input>

Output should be: All lines between <input> and </input> where value=""
Code:
<input>
<blah>
<blah>
<atr="blah blah" value = "">
<blah>
<blah>
</input>

<input>
<blah>
<blah>
<atr="blah blah" value = "">
<blah>
<blah>
</input>

<input>
<blah>
<blah>
<atr="blah blah" value = "">
<blah>
<blah>
</input>

Last edited by fpmurphy; 08-11-2011 at 09:41 AM.. Reason: Code tags please!
 

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LEARN ABOUT SUSE

xml-xread

XML-XREAD(1)							   User Commands						      XML-XREAD(1)

NAME

       xml-xread - Parse XML documents with entity and URI resolution

SYNOPSIS

       xml-xread [options] xmlfile

DESCRIPTION

       xml-xread  is  a simple command line tool for parsing and validating XML documents.  It is not an actual XML parser, it just wraps around a
       JAXP XMLReader, adding support for catalog-based entity and URI resolution.

OPTIONS

       -c catalogfile
	      Load a particular catalog file.  May be specified multiple times.

       -v     Perform a validating parse.  This is the default.

       -w     Perform a well-formed parse, not a validating parse.

       -N     Perform a namespace-aware parse.	This is the default.

       -n     Perform a namespace-ignorant parse.

       -d debuglevel
	      Set the debug level (an integer).  Warnings are shown if the debug level is set to greater than 2.

       -E maxerrors
	      Set the maximum number of errors to display.  The default is 10.

FILES

       /etc/java/resolver/CatalogManager.properties
	      The central catalog manager configuration file used by xml-xread.

SEE ALSO

       xml-parse(1), xml-resolver(1), java(1), the OASIS entity resolution technical committee	home  page  at	<http://www.oasis-open.org/commit-
       tees/entity/>.

AUTHOR

       Norman Walsh <Norman.Walsh@Sun.COM>

1.1								     July 2004							      XML-XREAD(1)
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