04-09-2009
10 More Discussions You Might Find Interesting
1. Programming
Hi,
I have the following problem. I have 2 programs, a java program and a c++ program. These 2 programs have to communicate with each other in full duplex mode. I want to use pipes for this communication. So when the c++ program pust something on the stdout the java program must be able to read... (4 Replies)
Discussion started by: lmnt22
4 Replies
2. UNIX for Dummies Questions & Answers
Say in unix (AIX) m/c, I am logged in with s1 user and want to start process p1 with user credentials of s2.
I can do manually in this way:
#su - s2
#enter password for s2> somePassword
$ p1
But all this I have to do through a java program. How to pass the password through program.
One... (1 Reply)
Discussion started by: shailendrat
1 Replies
3. UNIX for Advanced & Expert Users
I have a simple script like this:
for file in $dodfiles; do
./rundod $file
done
$dodfiles is an array of file names selected
rundod is a script which invokes a java progrm which process a data file
all the processing message logged into a log file
in order to extract and analyze the... (1 Reply)
Discussion started by: liux99
1 Replies
4. Shell Programming and Scripting
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
5. Shell Programming and Scripting
Hello all sorry didnt know where to post it
i compiled simple program that using "System.getProperty("user.dir");"
now i compiled the program under directory foo and and its running great when i do "java myapp"
i included this directory in the $PATH env variable so i could see it fro any where... (1 Reply)
Discussion started by: umen
1 Replies
6. Shell Programming and Scripting
I am entirely new to shell scripting and would like to create a script to execute a java program called Main. I've already compiled it and placed the .java and .class files at /root/javaTest. Next I made a shell script that simply contained: java /root/javaTest/Main . I made the script... (2 Replies)
Discussion started by: hypnotic_meat
2 Replies
7. Programming
Hi All,
I need to to wright a java programm for the following query.
Qus: output need to genarate a number+ alphnumric sequence in java and get converted into ASCII code so that i can use mod logic on that. example
Output: like 10 digit number
1AAAAAAAAA
1AAAAAAAAB
1AAAAAAAAC
.
.... (4 Replies)
Discussion started by: Ganesh Khandare
4 Replies
8. Programming
Hello,
I have a project directory in /home/researcher
I have in my project/src three packages:A (contains the main class), B and C and I have 2 jar-files file1.jar file2.jar files in the project/my-jars
In Class A I import other classes from the other packages
I compiled as follows:... (4 Replies)
Discussion started by: chercheur857
4 Replies
9. Programming
Hello,
The arguments are strings. In my code I need them to be a different type, I do the cast but it is not feasible ...
Have you any idea?
Thank you (8 Replies)
Discussion started by: chercheur857
8 Replies
10. UNIX for Advanced & Expert Users
What is the trick to get a java program to run and compile? I can't even get a basic skeleton to run and compile. What packages do I need? I figured the java-gcj and gcc-java packages was enough. Do I need any other packages?
I thought I had to do this and it would work but its not.
javac... (1 Reply)
Discussion started by: cokedude
1 Replies
ikvm(1) General Commands Manual ikvm(1)
NAME
ikvm - java virtual machine executable using the CLI runtime
SYNOPOSIS
ikvm [ options ] class [ args ... ]
ikvm [ options ] -jar jarfile [ args ... ]
DESCRIPTION
IKVM is an implentation of the Java for the Common Language Infrastructure (CLI) runtime. It includes a byte code JIT compiler/verifier to
translate Java byte code to CIL and GNU Classpath to provide the Java class libraries. ikvm program performs this translation and execu-
tion at run time, the ikvmc(1) program provides a static compilation to CIL.
This program is intended to act as a drop-in replacement for the java program that executes java bytecode (with or without a JIT) and as
such, takes a subset of that tool's options and arguments as given here.
ikvm operates in two modes, either on a fully-qualified Java classname or on a jar file with the -jar jarfile option given. Any remaining
arguments args ... are passed to the main class.
CLASS SEARCHING
Classes are searched for in the current directory if no -cp / -classpath option, no -jar option and no CLASSPATH environment variable is
set.
If only CLASSPATH is set and no ptions are given only that is used to find classes, the current directory is not used unless CLSSPATH con-
tains .
If -cp / -classpath is given, CLASSPATH is ignored.
If -jar is given, the jar file is put at the start of the classpath taken from either the -cp / -classpath option or from CLASSPATH.
See also the description for the -Xbootclasspath option below.
OPTIONS
-cp path
-classpath path
Set the JVM classpath to search for application classes and resources. The path is a sequence of directories and zip/jar files sep-
arated by : (; on Windows). If this option is given more than once, only the last one applies.
-Dname=value
Set a system property name to value.
-ea[:packagename ... | :classname]
-enableassertions[:packagename ... | :classname]
Enable assertions.
-da[:packagename ... |:classname]
-disableassertions[:packagename ... | :classname]
Disable assertions.
-version
Display IKVM and runtime version
-Xbootclasspath:path
Set the boot JVM classpath for bootstrap classes and resources. The path is a sequence of directories and zip/jar files separated
by : (; on Windows). If this option is given more than once, only the last one applies.
-Xbreak
Trigger a user defined breakpoint at startup
-Xmethodtrace:string
Builds method trace into the specified output methods
-Xsave Save the generated assembly for debugging.
-Xtime Time the execution.
-Xtrace:name
Displays all tracepoints with the given name.
-Xwait Keep the process hanging around after exit.
-? -help
Display a summary of the usage.
SEE ALSO
ikvmc(1), ikvmstub(1).
IKVM Project web site http://ikvm.net/ <http://ikvm.net/>
Man page by Dave Beckett, made available under the same terms as IKVM.
2005-06-19 ikvm(1)