DragonFly On-Line Manual Pages

SABLEVM(1)                       User Commands                      SABLEVM(1)

NAME
       Manual page of 'java' wrapper for SableVM - free (LGPL) Java virtual
       machine

SYNOPSIS
       java-sablevm [OPTION]... CLASSNAME [ARGUMENT]...

DESCRIPTION
       [-]-addclasspath ADDEDCLASSPATH
              appends ADDEDCLASSPATH at the end of CLASSPATH (note that
              parameters' order is important!)

       [-]-cp CLASSPATH, [-]-classpath CLASSPATH, [-]-classpath=CLASSPATH
              set CLASSPATH for program to be run (overrides value of
              CLASSPATH environment variable)

       -DPROPERTY=VALUE
              set PROPERTY value to VALUE

       -h, [-]-help, -?
              show help (not implemented yet, see manual page)

       -jar FILE
              execute content of FILE as a jar type file (requires unzip
              utility installed); note that you can't specify CLASSNAME in
              this case

       [-]-showversion
              show version (like -V) and continue execution

       -v, [-]-verbose
              enable all verbose options (might *flood* you if SableVM is
              compiled with debugging options)

       [-]-verbose-gc
              enable verbose garbage collection

       [-]-verbose[:]jni
              enable verbose Java Native Interface

       -V, [-]-version
              show version information, including some compilation options

       -Xbootclasspath:/pa/th, -Xbootclasspath/p:/pa/th,
       -Xbootclasspath/a:/pa/th
              set the value of the boot classpath, prepend or append a value
              to it

       -Xgnuclasspath:/dir/ectory
              sets the location of GNU Classpath libraries (not sablevm-
              classpath); NOTE: due to ever-changing nature of VM <->
              Classpath interfaces you might need to use the latest SableVM
              snapshot if you want to run the latest GNU Classpath CVS
              directly with SableVM;  This option is meant mainly for Java
              Virtual Machine and GNU Classpath developers and advanced users.

       --     end of options marker - CLASSNAME (if any) and ARGUMENTS (if
              any) should follow

RECOGNIZED ENVIRONMENTAL VARIABLES
       CLASSPATH
              used as the classpath for the program being started, unless -cp
              was specified

       LD_LIBRARY_PATH
              used to search for location of native java libraries,
              incompatible with setting java.library.path property

OPTIONS IGNORED
       [-]-debug, -Xdebug, (extended debug options)

       -ss VALUE, (maximal stack size)

       -ms VALUE, (initial heap size)

       -ms VALUE, (maximum heap size)

       -X[...], (other extended option)

       -noverify, (turn off bytecode verifier)

       -verbosemem, (verbose memory allocation)

       -verbosegc, (verbose memory allocation)

       -verbosejit, (verbose memory allocation)

       -verbose[...], (other verbose option)

       -vmdebug opt1[,opt2...], (other debug option)
              All the above options are recognized by java-sablevm wrapper and
              ignored. Their handling is either not implemented by the wrapper
              or by sablevm binary (and thus they can not be translated to
              options sablevm is able to recognize).

DEBUGGING PROPERTIES
       The below properties are only usable when SableVM was compiled with
       --enable-debugging-features, which is not the case ie. for binary
       distributions.

       sablevm.verbose.methods
              when operating on a binary compiled with debugging features -
              setting this property to true outputs names of every method that
              is to be executed

       sablevm.verbose.instructions
              when operating on a binary compiled with debugging features -
              setting this property to true outputs names of every instruction
              that is to be executed (WARNING: expect flood!!!)

       sablevm.verbose.synchronization
              when operating on a binary compiled with debugging features -
              setting this property to true causes SableVM to dump a stack
              trace on every locking contention and on fat lock acquisition.

SEE ALSO
       sablevm(1)

       For more informations about SableVM see http://sablevm.org

SableVM version 1.13             January 2005                       SABLEVM(1)