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Full Discussion: Command to check java file in UNIX
Top Forums UNIX for Advanced & Expert Users Command to check java file in UNIX Post 302821311 by DGPickett on Friday 14th of June 2013 11:12:05 AM
Old 06-14-2013
Code:
$ java -version
java version "1.6.0.15"
Java(TM) SE Runtime Environment (build 1.6.0.15-jinteg_20_jul_2012_02_27-b00)
Java HotSpot(TM) Server VM (build 20.8-b03-jre1.6.0.15-rc1b1 PA2.0 (aCC_AP), mixed mode)
$ which java
<my_home>/local/jre/bin/java
$

You may need to search for the java executable and put its directory in your PATH. The file java is a starter executable that sets up the environment and selects the right final JAVA executable, as I recall.
Code:
$ find local/jre -name java | xargs file  
local/jre/bin/java:     PA-RISC2.0 executable dynamically linked -not stripped
local/jre/bin/PA_RISC2.0/java:  PA-RISC2.0 executable dynamically linked -not stripped
local/jre/bin/PA_RISC2.0W/java: ELF-64 executable object file - PA-RISC 2.0 (LP64)

If it is missing, go to the HP binary archive and geta copy. https://h20392.www2.hp.com/portal/sw...r=HPUXJAVAHOME You can untar it somewhere under your home dir if you are not a root guy.
Last edited by DGPickett; 06-14-2013 at 12:17 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)
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