running unix command from java Post: 302668559

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Top Forums UNIX for Dummies Questions & Answers running unix command from java Post 302668559 by madhu_sharan on Monday 9th of July 2012 11:19:09 AM

Old

07-09-2012

Registered User

@methyl

yeah you are right about the tokenizing part. Also, bash command is requried as the primary parameter while running commands with more than two arguments.

Anyways can you please elaborate your last statement?

Quote:

I'd still place the unix command in a Shell script (complete with appropriate Shebang line) because I can see potential for problems with quote characters and accidentally providing switches to the Shell command.

PS : Can you please tell me how to close/resolve this thread?

Thanks,
Madhu.

Moderator's Comments:

Mod Comment

Thread closed as requested

Last edited by methyl; 07-09-2012 at 01:11 PM..

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LEARN ABOUT MOJAVE

serialver

serialver(1)						      General Commands Manual						      serialver(1)

NAME

       serialver - serial version command

SYNOPSIS

       serialver [ options ] [ classnames ]

       options
	      Command-line options, as specified in this document.

       classnames
	      One or more class names.

DESCRIPTION

       serialver returns the serialVersionUID for one or more classes in a form suitable for copying into an evolving class.  When invoked with no
       arguments, it prints a usage line.

OPTIONS

       -classpath  <directories and zip/jar files separated by:>
		      Set search path for application classes and resources.

       -show	      Displays a simple user interface.  Enter the full class name and press either the Enter key or the Show  button  to  display
		      the serialVersionUID.

       -Joption       Pass  option to the Java virtual machine, where option is one of the options described on the man page for the java applica-
		      tion launcher, java(1). For example, -J-Xms48m sets the startup memory to 48 megabytes. It is a common convention for -J	to
		      pass options to the underlying virtual machine.

SEE ALSO

       See (or search java.sun.com) for the following:

       java.io.ObjectStreamClass @
	    http://java.sun.com/j2se/1.5/docs/api/java/io/ObjectStreamClass.html

								   24 June 2004 						      serialver(1)