04-14-2009
Hi,
I have tried the above code for the following xml
<Account id='xxxxxxxxxxxxxx' name='xxxx' creator='abcd' createDate='110908'
lastModifier='abcd' resource='DataMart' accountId='F100206'
userid='F100206' situation='active' discoveredSituation='CONFIRMED' accountExists='true'>
<MemberObjectGroups>
<ObjectRef type='ObjectGroup' id='#ID#Top' name='Top'/>
</MemberObjectGroups>
</Account>
open FH,"<a.txt";
my @arr=<FH>;
close FH;
foreach(@arr){
while(m/ (.*?=".*?")/){
my $str=$1;
$_=$';
$hash{$1}=$2 if ($str=~m/(.*)="(.*)"/);
}
print $hash{accountId},"|",$hash{createDate},"|",$hash{userid},"|",$hash{creator},"|",$hash{accountExists} ,"|",$hash{resource},"|",$hash{lastModifier},"\n";
}
I got empty output
||||||
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||||||
||||||
||||||
||||||
||||||
||||||
||||||
Can you please explain what this peice of code does and where i am going wrong?
while(m/ (.*?=".*?")/){
my $str=$1;
$_=$';
$hash{$1}=$2 if ($str=~m/(.*)="(.*)"/);
}
Thanks in advance for your help
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LEARN ABOUT DEBIAN
crm_verify
PACEMAKER(8) System Administration Utilities PACEMAKER(8)
NAME
Pacemaker - Part of the Pacemaker cluster resource manager
SYNOPSIS
crm_verify [modifiers] data_source
DESCRIPTION
crm_verify - Check a (complete) confiuration for syntax and common conceptual errors.
Checks the well-formedness of an XML configuration, its conformance to the configured DTD/schema and for the presence of common misconfigu-
rations.
It reports two classes of problems, errors and warnings. Errors must be fixed before the cluster will work properly. However, it is left up
to the administrator to decide if the warnings should also be fixed.
OPTIONS
-?, --help
This text
-$, --version
Version information
-V, --verbose
Increase debug output
Data sources:
-L, --live-check
Check the configuration used by the running cluster
-x, --xml-file=value
Check the configuration in the named file
-X, --xml-text=value
Check the configuration in the supplied string
-p, --xml-pipe
Check the configuration piped in via stdin
Additional Options:
-S, --save-xml=value
Save the verified XML to the named file. Most useful with -L
EXAMPLES
Check the consistency of the configuration in the running cluster:
# crm_verify --live-check
Check the consistency of the configuration in a given file and produce verbose output:
# crm_verify --xml-file file.xml --verbose
AUTHOR
Written by Andrew Beekhof
REPORTING BUGS
Report bugs to pacemaker@oss.clusterlabs.org
Pacemaker 1.1.7 April 2012 PACEMAKER(8)