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Full Discussion: pattern searching
Top Forums Shell Programming and Scripting pattern searching Post 302702987 by danish0909 on Wednesday 19th of September 2012 08:33:57 AM
Old 09-19-2012
pattern searching

Hi,


Can you please help me out here? I am trying develop a search pattern to extract certain words from the two strings below.

I want to extract ericsson_msc_live from the 2 strings and then the date, which is a part of the filename just before the .jar extension.

ericsson_msc_live_bln_western1_20120809.jar

ericsson_msc_live_bln_western_20120711.jar

I am able to extract ericsson_msc from string below using awk and '_live' as the delimiter, but then it doesnt give me the full name so I have to append '_live' as a print statement. Using sed I am able to extract only numbers from the strings but then again it doesnt give me the correct output as western1 is also a part of the file name




Looking forward for some advice

Thanks
 

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BUILD-JAR-REPOSITO(1)						Java Packages Tools					     BUILD-JAR-REPOSITO(1)

NAME
build-jar-repository - create a symbolic link to a JAR SYNOPSIS
build-jar-repository [OPTION]... DIRECTORY JAR|artifact-coordinates DESCRIPTION
Build a JAR repository in the named directory by copying files or creating symbolic links. The JARs can be identified by their names or Maven artifact coordinates. Artifact coordinates specify Maven artifact and are in format groupId:artifactId[:extension[:classifier]]:version. If extension is omitted then "jar" is used. If classifier is omitted then empty classifier is used. For more information see XMvn Configuration Reference. OPTIONS
If no option is specified the default action will be to create symbolic links -c, --copy Copy files. -h, --hard Create hard links. -p, --preserve-naming Try to preserve the names of the original JAR files (in case of a nested hit the slashes in the path will still be replaced by underscores). Using this option makes any future automated repository rebuild impossible, and implies -c unless specified otherwise. -s, --soft, --symbolic Create symbolic links (default). --help Display help text EXAMPLES
build-jar-repository . jndi - This will create a symbolic link to the jndi JAR in the current working directory. build-jar-repository -h /tmp log4j - This will create a hard link to the log4j JAR in /tmp directory. build-jar-repository -c . org.apache.commons:commons-io - This will copy commons-io JAR to the current working directory. AUTHOR
Originally written by Nicholas Mailhot and David Walluck. REPORTING BUGS
Bugs should be reported through Red Hat Bugzilla at http://bugzilla.redhat.com/. SEE ALSO
build-classpath(1), rebuild-jar-repository(1), JAVAPACKAGES
06/10/2014 BUILD-JAR-REPOSITO(1)
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