Hope all is well. I was trying to scratch my head here with simple problem of running Shell script in Java. I tried to google and look through forums but was unable to understand how to solve it.
Here is my simple Java class, which resides in different directory then my shell script. So I am trying to change path and run the shell script located there. Also, I am passing parameters to shell script from Java as arguments. But for some reasons ...I am getting IOException . Could you please suggest what I am I missing here.
I have a java classpath running inside of a unix shell script. During my testing it will error with lines that show an example like this below.
java.io.FileNotFoundException error
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(FileInputStream.java:129),
... (2 Replies)
Hi,
i have a script which need to do behave differently when run as a startup process from init.d/ rc2.d script and when run manually from shell.
How do i distinguish whether my script is run by init process or by shell??
Will the command
/proc/$$/psinfo | grep "myscript" work well???... (2 Replies)
hey everyone,
For my studies i had to write a javaprogram which reads 2 integers from the keyboard and then using the basic operations(addition, division etc) with them. so far no problem. but now i gotta make a shell-script which:
runs the program(compiled with javac)
#!bin/ksh
java... (1 Reply)
Hi,
I have an shell script program in a remote linux machine which will do some specific monitoring functionality. Also, have some C executables in that machine.
From a windows machine, I want to run the shell script program (If possible using java).
I tried with SSH for this. but, in... (1 Reply)
Hello,
This is my script shell:
echo Mon premier script
echo Liste des fichiers :
ls -la
exit 0
This is my code java:
public class test {
public static void main(String args) {
try {
Process process = Runtime.getRuntime().exec("sh script1.sh");
} catch... (2 Replies)
Hello,
Please i want to insert this code in a java program because i need to call a java function inside the while:
Please how can i do?
thank you so much (9 Replies)
Hello,
I try to run a script shell from a java program:
but it runs only if i do :chmod 777 myShellScript in the terminal
Please how can i insert chmod 777 in my java code without going through the terminal?
Thank you (1 Reply)
to run most other scripts through a pipe, something similar to the following is usually enough:
cat script.sh | sh
cat perl.pl | perl -- "<arguments"
However, for javascript command line scripts, i cant seem to get this to work. Any ideas?
cat hull.js
#!/usr/bin/js
... (3 Replies)
Discussion started by: SkySmart
3 Replies
LEARN ABOUT HPUX
xtcreatepob
XtCreatePopupShell() XtCreatePopupShell()
Name
XtCreatePopupShell - create a popup shell widget.
Synopsis
Widget XtCreatePopupShell(name, widget_class, parent, args, num_args)
String name;
WidgetClass widget_class;
Widget parent;
ArgList args;
Cardinal num_args;
Inputs
name Specifies the resource name for the created shell widget.
widget_class
Specifies the widget class pointer for the created shell widget; must be shellClass or any subclass.
parent Specifies the parent widget; must be of class Core or any subclass thereof.
args Specifies the argument list to override the resource defaults.
num_args Specifies the number of arguments in the argument list.
Returns
A widget of class widget_class created as a popup child of parent.
Description
XtCreatePopupShell() checks that widget_class is a subclass of Shell, and, if it is, creates a widget of that class. The widget is not
stored in the children array (maintained by Composite widgets), but rather in the popup_list array (which all widgets have).
The screen resource for this widget is determined by first scanning args for the XtNscreen resource. If it is not found, the resource
database associated with the parent's screen is queried. If both queries fail, the parent's screen is used. Once the screen is deter-
mined, the resource database associated with that screen is used to retrieve all remaining resources for the widget not specified in args.
Usage
All shell widgets other than those created by XtAppInitialize() and XtAppCreateShell() must be created with XtCreatePopupShell(). Popup
shells can be a child of any widget, not just Composite widgets. Remember that shell widgets can only have a single child, which will gen-
erally be the layout widget that arranges whatever grandchildren widgets are to appear in the popup.
Creating and realizing a popup shell widget is not enough to make it visible. To make a shell pop up, use XtPopup() or one of the prede-
fined callback procedures or menu actions that call this function. To make it popdown, call XtPopdown().
Rather than initializing an ArgList to pass to XtCreatePopupShell(), you can call XtVaCreatePopupShell() which accepts a NULL-terminated
variable length argument list of resource names and resource values.
See AlsoXtCallbackExclusive(1), XtMenuPopup(1), XtPopdown(1), XtPopup(1), XtVaCreatePopupShell(1).
Xt - Pop Ups XtCreatePopupShell()