You haven't said what operating system or shell you're using, but for things like this I usually use awk. This seems to do what you want:
If you're running this on a Solaris/SunOS system, change awk to /usr/xpg4/bin/awk or nawk.
This User Gave Thanks to Don Cragun For This Post:
Hi, guys. I have one question:
I need to search for a string in a file, and then extract another string from the file and assign it to a variable.
For example:
the contents of the file (group) is below:
...
ftp:x:23:
mail:x:34
...
testing:x:2001
sales:x:2002
development:x:2003
...... (6 Replies)
Hi,
There's an xml file produced from a front-end tool as shown below:
<INPUT DATABASE ="ORACLE" DBNAME ="UNIX" NAME ="FACT_TABLE" OWNERNAME ="DIPS">
<INPUTFIELD DATATYPE ="double" DEFAULTVALUE ="" DESCRIPTION ="" NAME ="STORE_KEY" PICTURETEXT ="" PORTTYPE ="INPUT" PRECISION ="15" SCALE... (6 Replies)
Hi,
I wish to grep for the first instance of <listen-address> value between the first <server></server> tag in an xml file.
Sample xml:
.........
<timeout-seconds>1500</timeout-seconds>
</jta>
<server>
<name>Adminserver_DEV</name>
... (9 Replies)
i need to extract the string between two tags,
input file is
<PersonInfoShipTo AddressID="446311709" AddressLine1="" AddressLine2="" AddressLine3="" AddressLine4="" AddressLine5="" AddressLine6="" AlternateEmailID="" Beeper="" City="" Company="" Country="" DayFaxNo="" DayPhone="" Department=""... (5 Replies)
Need Assistance in shell programming... I have a huge file which has multiple stations and i wanted to search particular station and extract few lines from it and the rest is not needed
Bold letters are the stations . The whole file has multiple stations .
Below example i wanted to search... (4 Replies)
Hello All,
I have an input sample data like below (In actual I have many columns and few million rows).
Column1,Column2
4,2
1,5
Hello,4
1,4
Hello,2
3,5
Hello,8
4,5
Need the output (using awk and/or sed preferably) like below. Here I need all the lines between 2 matching... (1 Reply)
Hi everyone,
So i'm struggling with an xml (log file) where we get information about some devices, so the logfile is filled with multiple "blocks" like that.
Based on the <devId> i want to extract this part of the xml file. If possible I want it to have an script for this, cause we'll use... (5 Replies)
Discussion started by: Pouky
5 Replies
LEARN ABOUT SUSE
xml::sax::exception
XML::SAX::Exception(3) User Contributed Perl Documentation XML::SAX::Exception(3)NAME
XML::SAX::Exception - Exception classes for XML::SAX
SYNOPSIS
throw XML::SAX::Exception::NotSupported(
Message => "The foo feature is not supported",
);
DESCRIPTION
This module is the base class for all SAX Exceptions, those defined in the spec as well as those that one may create for one's own SAX
errors.
There are three subclasses included, corresponding to those of the SAX spec:
XML::SAX::Exception::NotSupported
XML::SAX::Exception::NotRecognized
XML::SAX::Exception::Parse
Use them wherever you want, and as much as possible when you encounter such errors. SAX is meant to use exceptions as much as possible to
flag problems.
CREATING NEW EXCEPTION CLASSES
All you need to do to create a new exception class is:
@XML::SAX::Exception::MyException::ISA = ('XML::SAX::Exception')
The given package doesn't need to exist, it'll behave correctly this way. If your exception refines an existing exception class, then you
may also inherit from that instead of from the base class.
THROWING EXCEPTIONS
This is as simple as exemplified in the SYNOPSIS. In fact, there's nothing more to know. All you have to do is:
throw XML::SAX::Exception::MyException( Message => 'Something went wrong' );
and voila, you've thrown an exception which can be caught in an eval block.
perl v5.12.1 2010-07-05 XML::SAX::Exception(3)