Sponsored Content
Top Forums Shell Programming and Scripting Triggering UNIX Script from a JAVA program Post 302962130 by jim mcnamara on Tuesday 8th of December 2015 02:22:05 PM
Old 12-08-2015
The problem is: the java creates a child process that does not have environment variables like you would expect.

The script java executes has to source the startup files in your account (or where ever) to define PATH, and other important environment variables. This is a problem with the script, not necessarily java.

Example:
Use the dot operator . /path/to/.profile
 

9 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Java program calling a UNIX command

I was wondering if it was possible to call a unix command directly from a Java program during run-time. This command could very very basic e.g. "ps -ef" returned as a string, all I need is a starting place so if anyone has any suggestion or examples I would be very grateful (2 Replies)
Discussion started by: QUartz Ite
2 Replies

2. Shell Programming and Scripting

Invoke java program in script

Hey all, My boss tasked me with the job to write a script which would invoke various java programs, the thing is I don't know much about shell scripting so would you experts help me out? Here is the requirement - 2 applications written in java: App_A and App_B -... (0 Replies)
Discussion started by: mpang_
0 Replies

3. UNIX for Dummies Questions & Answers

Connection problem with gui java program to postgreaql database using unix

Having problem in connecting my gui java program to postgreaql database. I first used setenv classpath /home/share/postgresql/java/postgresql.jar:proj1, where proj1 is my folder conatining all java and class file, to set classpath. Then javac *.java. Then java proj1.Login. It gives me... (2 Replies)
Discussion started by: uci
2 Replies

4. Shell Programming and Scripting

How to invoke a perl script from java program

Hi: I need to invoke a perl script from a java applet program in UNIX operating system.. Can you please suggest me!!! (4 Replies)
Discussion started by: grajesh_955
4 Replies

5. Shell Programming and Scripting

Triggering my Unix script....

Hi All, i dont have any idea about perl scripting... i need some suggestion so that i can put my effort to find out the solution:D let me explain....one of my tedious task which will taken care by Unix shell script which i prepared. its a kind of routine work that i am running the... (4 Replies)
Discussion started by: Shahul
4 Replies

6. UNIX for Dummies Questions & Answers

using a variable from java program in unix

Hi, I need to execute a java program in a shell script.I then need to assign the value being returned by the program into a unix variable.Is there any way i can access the value in a variable in java program? As in if my java code has a variable, . . . . valueA =x.getValue() ..... can... (1 Reply)
Discussion started by: inquisitive101
1 Replies

7. Shell Programming and Scripting

How to pass the environment name while calling java program from unix script?

Hi, I'm trying to test one unix shell script in dev environment. But I'm not sure how to pass the environment in my java program calling code. I'm trying to use -DconsumerEnv="DEV" but unfortunately I get 'null' while trying to print the value from java class. System.out.println("Environment: "+... (4 Replies)
Discussion started by: Pramit
4 Replies

8. Shell Programming and Scripting

how to execute a unix shell script from a java program

Hi All, well , i am facing this problem.. i have tried a few sample codes but there isn't any solution . could anyone please give a sample code as of how to do this... Please see the below details...and read the details carefully. I have written some code, logic is 1)from... (4 Replies)
Discussion started by: aish11
4 Replies

9. Shell Programming and Scripting

Triggering remote UNIX shell script from Remote desktop

I m trying to run a batch script in remote desktop which executes unix commands on the unix server...the problem is i wnt the output in HTML format.so in my batch script i m giving the cmd like ssh hostname path ksh HC_Report.ksh>out.html ...but it generates the HTML file in remote desktop .i... (2 Replies)
Discussion started by: navsan
2 Replies
AIRPORT2-CONFIG(1)					      General Commands Manual						AIRPORT2-CONFIG(1)

NAME
airport2-config - Configurator for the Apple AirPort Extreme Base Station ("Snow") SYNOPSIS
airport2-config DESCRIPTION
airport2-config allows you to manage your AirPort base station, just like the AirPort software on Mac OS X. OPTIONS
airport2-config accepts no command-line options. airport2-config is a wrapper script around the Airport2BaseStationConfigurator.jar jar file located in /usr/share/java/airport-utils. You can set the JAVACMD environment variable to use a specific JVM instead of the one chosen by the wrapper script. Set the DEBUG environ- ment variable to 1 to get the debug output from the wrapper script. ENVIRONMENT VARIABLES
DEBUG Set this variable to 1 to get the debug output from the wrapper script. JAVACMD The full path to the Java Virtual Machine to use. By default, the wrapper uses JAVACMD; if it is not set, it looks for JAVA_BINDIR/java, then for JAVA_HOME/bin/java before looking for a java executable in the PATH. In the latter case, the JVM used can be configured using the Debian alternatives system (see update-alternatives(8)). JAVA_HOME The full path where your JDK/JRE is installed. JAVA_BINDIR The full path to the directory where the java executable is located. JAVA_ARGS Extra command-line arguments to be passed to the Java Virtual Machine. AUTHOR
airport2-config was written by Jon Sevy <jsevy@cs.drexel.edu>. This manual page was written by Julien BLACHE <jblache@debian.org>, for the Debian project (but may be used by others). May 20, 2006 AIRPORT2-CONFIG(1)
All times are GMT -4. The time now is 01:05 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy