How to print the next line by searching with different patterns in AIX server?

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06-06-2012

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How to print the next line by searching with different patterns in AIX server?

Hi,

I am having an '.xml' file with 'n' number of lines and also having another file with '.txt' format contains values which i want to search.

Now I want to print the next line with the pattern which i am searching in '.xml' file. And the loop has to repeat for different patterns which are present in '.txt' file.

the logic which i used is

Code:

  while read line
  do
    grep -h -e  $line -A 1  file1.xml >> values.txt
  done < file2.txt

the above code is working in Linux server. Where I tried the same code in AIX server, it thrown below error

Code:

.rep: 0652-033 Cannot open
grep: 0652-033 Cannot open -A.
grep: 0652-033 Cannot open 1.
.rep: 0652-033 Cannot open
grep: 0652-033 Cannot open -A.
grep: 0652-033 Cannot open 1.

..................

Please help me out from this.

Last edited by Scrutinizer; 06-06-2012 at 08:06 AM.. Reason: code tags

tejastrikez

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The -A flag is a gnu extension to the grep command, try something like the following (untested) code.

Code:

perl -e 'while(<>){open XML , "<", "file1.xml") ;chomp; $pattern=qr(\Q$_\E/);while(<XML>){print scalar readline(XML)  if (/$pattern/);}}' file2.txt

Skrynesaver

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AIX has a different version of grep. It has no -A and -B switches.

Here are threads with solutions:
https://www.unix.com/shell-programmin...ove-below.html
https://www.unix.com/shell-programmin...p-pattern.html

zaxxon

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06-07-2012

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Hi,
I tried with the above perl command, but its thowring error.

where my xml file contains,

Code:

<NameValuePair>
            <name>Security/SharedResources/Shared/JNDI/Username</name>
            <value>user</value>
        </NameValuePair>
        <NameValuePair>
            <name>Security/SharedResources/Shared/JNDI/Password</name>
            <value>u23r</value>
        </NameValuePair>
        <NameValuePair>
            <name>Security/SharedResources/Shared/JNDI/URL</name>
            <value>tibjmsnaming://aix123.ttgplc.net:11240,tibjmsnaming://aix123.ttgplc.net:11240</value>
        </NameValuePair>
                <!--- Public EMS Server Settings -->
        <NameValuePair>
            <name>Security/SharedResources/Shared/JNDI-Public/Password</name>
            <value>u23r</value>
        </NameValuePair>
        <NameValuePair>
            <name>Security/SharedResources/Shared/JNDI-Public/Username</name>
            <value>user</value>
        </NameValuePair>
        <NameValuePair>
            <name>Security/SharedResources/Shared/JNDI-Public/URL</name>
            <value>tibjmsnaming://aix123.ttgplc.net:11230,tibjmsnaming://aix123.ttgplc.net:11230</value>
        </NameValuePair>

and the patterns which i want to search are placed in a txt file, contains,

Code:

Security/SharedResources/Shared/JNDI/Password
Security/SharedResources/Shared/JNDI/ContextUrl
Security/SharedResources/Shared/JNDI/Username
Security/SharedResources/Shared/JNDI-Public/Password
Security/SharedResources/Shared/JNDI-Public/ContextUrl
Security/SharedResources/Shared/JNDI-Public/Username

Now i want to print the next line of xml file using the above patterns and save it to another file.

Please help me out from this issue..

---------- Post updated at 12:37 AM ---------- Previous update was at 12:36 AM ----------

the logic has to be work in AIX server..

Last edited by Franklin52; 06-07-2012 at 03:59 AM.. Reason: Please use code tags

tejastrikez

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Code:

while read line; do nawk -v l="$line" '$0~l{getline;print;exit}' file.txt; done < pattern.txt

itkamaraj

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