Block of code replacement in Java source code through Unix script Post: 302593077

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Top Forums Shell Programming and Scripting Block of code replacement in Java source code through Unix script Post 302593077 by hareeshram on Wednesday 25th of January 2012 02:46:05 PM

01-25-2012

Registered User

Block of code replacement in Java source code through Unix script

Hi,

I want to remove the following code from Source files (or replace the code with empty.) from all the source files in given directory.

Code:

finally {
			if (null != hibernateSession && hibernateSession.isOpen()) {
				//hibernateSession.close();
			}
		}

It would be great if the script has the following capability.

It should identify
a) finally block and its {
b) after that it should ignore { } combinations until it gets its closing }
for ex: in the above, inside finally , there is an if and it has { and } which are to be ignored.
3) and once it identified whole block, it has to be removed.

Many thanks for your help.

Last edited by Franklin52; 01-26-2012 at 03:42 AM.. Reason: Please use code tags for code and data samples, thank you

hareeshram

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LEARN ABOUT DEBIAN

cgclear

CGCLEAR(1)							 libcgroup Manual							CGCLEAR(1)

NAME

       cgclear - unload the cgroup filesystem

SYNOPSIS

       cgclear [-e] [-l <filename>] [-L <directory>] [...]

DESCRIPTION

       Without	parameters,  this  command  moves all the tasks inside the various cgroups to the root cgroup, deletes all the cgroups and finally
       unmounts the cgroup filesystem from the system.

       If one or more config files are specified, only groups defined in the config files are removed. The files are processed in  reverse  order,
       i.e. the last file on command line is processed first, so cgclear can have the same command line arguments as appropriate cgconfigparser.

       -l, --load=<filename>
	      specifies the config file to read. This option can be used multiple times and can be mixed with -L option.

       -L, --load-directory=<directory>
	      specifies  the  directory,  which is searched for configuration files. All files in this directory will be processed in alphabetical
	      order as they were specified by -l option. This option can be used multiple times and can be mixed with -l option.

       -e     specifies that only empty groups should be removed. If a group defined in a config file has tasks inside or has a subgroup, it won't
	      be removed. This option works only with -l or -L options.

SEE ALSO

       cgconfigparser(1)

Linux								    2009-10-23								CGCLEAR(1)