| javaws(1) | General Commands Manual | javaws(1) |
NAME¶
javaws - a Java Web Start client
SYNOPSIS¶
javaws javaws [-opcje-uruchomienia] <plik jnlp>
javaws javaws [-opcje-sterowania]
DESCRIPTION¶
javaws is an implementation of a JNLP client. It uses a JNLP (Java Network Launch Protocol) file to securely run a remote Java application or a Java applet. This implementation of javaws is from the IcedTea project and is based on the NetX project.
A JNLP file is an xml file that describes how to securely run a remote Java application or a Java applet.
OPTIONS¶
When specifying options, the name of the jnlp file can be after
the command, the -jnlp option, an option with no arguments, or after an
argument with an option that takes one argument. A html file that launches a
jnlp can be specified after the -html option.
The jnlp-file can either be a url or a local path.
The JNLP file should only be specified once, whether as a main argument, after
-jnlp or through an html file.
Control options:
- -about
- Pokazuje aplikację przykładową(No argument expected)
- -help
- Wyświetl ten komunikat i zakończ(No argument expected)
- -license
- Wyświetl licencję GPL i zakończ(No argument expected)
- -viewer
- Pokazuje podgląd zaufanych certyfikatów(No argument expected)
- -Xcacheids
- List available IDs in cache, which you can use to delete individual applications.(Expected none or one argument)
- -Xclearcache
- Wyczyść pamięć podręczną aplikacji JNLP(Expected none or one argument)
Run options:
- -allowredirect
- Idzie za przekierowaniami HTTP(No argument expected)
- -arg arg
- Do wiesza argument aplikacji przed wystartowaniem(Expected one or more arguments)
- -browser
- Launch embeded browser. Use in great need only!(Expected one or more arguments)
- -headless
- Wyłącza okno pobierania i inne interfejsy graficzne(No argument expected)
- -html
- Location of HTML file to launch (url or file). You can use parameter ALL or numbers (like 1 2 5) to select applets on page. However experimental, this switch should keep you still in safety.(Expected one or more arguments)
- -jnlp
- Lokalizacja pliku JNLP do wystartowania (URL lub plik)(Exactly one argument expected)
- -nosecurity
- Wyłącza bezpieczne środowisko uruchomieniowe(No argument expected)
- -noupdate
- Wyłącza sprawdzanie dostępności aktualizacji(No argument expected)
- -param name=value
- Do wiesza parametr applet-u przed wystartowaniem(Expected one or more arguments)
- -property name=value
- Ustawia właściwość systemową przed wystartowaniem(Expected one or more arguments)
- -startuptracker
- Enable startup time tracker(No argument expected)
- -strict
- Włącza ścisłe sprawdzanie format pliku JNLP(No argument expected)
- -update seconds
- Sprawdź dostępność aktualizacji(Exactly one argument expected)
- -verbose
- Włącz rozmowne komunikaty(No argument expected)
- -version
- Wyświetl wersję IcedTea-Web i zakończ(No argument expected)
- -Xignoreheaders
- Pomijaj weryfikację nagłówków plików jar(No argument expected)
- -xml
- Stosuje ścisły analizator składniowy XML do analizy pliku JNLP(No argument expected)
- -Xnofork
- Nie twórz następnej JVM(No argument expected)
- -Xoffline
- Prevent ITW network connection. Only cache will be used. Application can still connect.(No argument expected)
- -Xtrustnone
- Instead of asking user, will foretold all answers as no.(No argument expected)
EXAMPLES¶
- javaws -about
- Shows basic help and about informations.
- javaws -about -headless
- Shows basic help and about informations in terminal only.
- javaws -Xnofork -Xignoreheaders -allowredirect -Xoffline http://mypage.web/dangerous.jnlp
- Will start dangerous.jnlp application, originally from mypage.web, without downloading it, without headers check and in forced single VM.
FILES¶
- $JAVA_HOME/lib/deployment.config
- java-global deployment properties file. May be affected by deployment.jre.dir.
- $JAVA_HOME/lib/security/cacerts
- Contains various system java-wide stored certificates. Controlled by deployment.system.security.cacerts
- $JAVA_HOME/lib/security/jssecacerts
- Contains various system java-wide stored certificates. Controlled by deployment.system.security.jssecacerts
- $JAVA_HOME/lib/security/trusted.certs
- Contains various system java-wide stored certificates. Controlled by deployment.system.security.trusted.certs
- $JAVA_HOME/lib/security/trusted.clientcerts
- Contains various system java-wide stored certificates. Controlled by deployment.system.security.trusted.clientautcerts
- $JAVA_HOME/lib/security/trusted.jssecerts
- Contains various system java-wide stored certificates. Controlled by deployment.system.security.trusted.jssecerts
- $TMP/$USER/netx/locks
- Location of netx locks. Controlled by deployment.user.locksdir
- $TMP/$USER/netx/locks/netx_running
- Location of netx main lock. Controlled by deployment.user.runningfile
- $XDG_CACHE_HOME/icedtea-web/cache
- Contains cached runtime entries. Controlled by deployment.user.cachedir
- $XDG_CACHE_HOME/icedtea-web/cache/recently_used
- Additional information about items in cache
- $XDG_CACHE_HOME/icedtea-web/pcache
- Contains saved application data. Controlled by deployment.user.pcachedir
- $XDG_CACHE_HOME/icedtea-web/tmp
- Contains temporary runtime files. Controlled by deployment.user.tmp
- $XDG_CONFIG_HOME/icedtea-web/.appletTrustSettings
- File responsible for various actions on applets and apps based on their codebase based on users actions.
- $XDG_CONFIG_HOME/icedtea-web/deployment.properties
- Users main deployment properties file.
- $XDG_CONFIG_HOME/icedtea-web/icons
- Location where icons of javaws applications desktop/menu launchers icons are stored
- $XDG_CONFIG_HOME/icedtea-web/log
- contains file-log files (if enabled), itw-cplugin-date_time.log for native part of plugin, itw-javantx-date_time.log for everything else. Controlled by deployment.user.logdir
- $XDG_CONFIG_HOME/icedtea-web/security/java.policy
- Contains granted permissions for selected unsigned apps. Controlled by deployment.user.security.policy
- $XDG_CONFIG_HOME/icedtea-web/security/trusted.cacerts
- Contains various users stored certificates. Controlled by deployment.user.security.trusted.cacerts
- $XDG_CONFIG_HOME/icedtea-web/security/trusted.certs
- Contains various users stored certificates. Controlled by deployment.user.security.trusted.certs
- $XDG_CONFIG_HOME/icedtea-web/security/trusted.clientcerts
- Contains various users stored certificates. Controlled by deployment.user.security.trusted.clientauthcerts
- $XDG_CONFIG_HOME/icedtea-web/security/trusted.jssecacerts
- Contains various users stored certificates. Controlled by deployment.user.security.trusted.jssecacerts
- $XDG_CONFIG_HOME/icedtea-web/security/trusted.jssecerts
- Contains various users stored certificates. Controlled by deployment.user.security.trusted.jssecerts
- $XDG_DATA_HOME/applications/javaws
- Subdirectory in users menus space, for placing custom menu shortcuts.
- {%WINDIR/Sun/Java or /etc/.java}/deployment/.appletTrustSettings
- File responsible for various actions on applets and apps based on their codebase based on admins actions.
- {%WINDIR/Sun/Java or /etc/.java}/deployment/deployment.config
- Global deployment config file.
Where $XDG_CONFIG_DIR, $XDG_CACHE_DIR and $XDG_RUNTIME_DIR are set as ~/.config, ~/.cache and /tmp or /var/tmp if not set.
BUGS¶
There aren't any known bugs. If you come across one, please file
it at:
http://icedtea.classpath.org/wiki/IcedTea-Web#Filing_bugs
http://icedtea.classpath.org/bugzilla
Please run in debug (-verbose switch or itw-settings setting or ICEDTEAPLUGIN_DEBUG variable set to true) mode and include that output (best is from java console) with URL to jnlp or html file (or the jnlp/html file or application itself) when filing out the bug report.
AUTHOR¶
The following people have made contibutions to this project.
Please keep this list in alphabetical order.
Lillian Angel <langel@redhat.com>Andrew Azores
<aazores@redhat.com>Deepak Bhole <dbhole@redhat.com>Laurent
Bourgès <bourges.laurent@gmail.com>Adam Buchta
<adbuch7@gmail.com>Ricardo Martín Camarero
<rickyepoderi@yahoo.es>Marcin Cieslak
<marcin.cieslak@gmail.com>Danesh Dadachanji
<ddadacha@redhat.com>Adam Domurad <adomurad@redhat.com>Lukasz
Dracz <ldracz@redhat.com>Thomas Fitzsimmons
<fitzsim@redhat.com>Olesya Gerasimenko
<gammaray@basealt.ru>Michał Górny
<mgorny@gentoo.org>Mark Greenwood <mark@dcs.shef.ac.uk>Tereza
Hlavackova <hlavackova.tereza@gmail.com>Lars Herschke
<lhersch@dssgmbh.de>Peter Hatina <phatina@redhat.com>Andrew John
Hughes <ahughes@redhat.com>Jie Kang <jkang@redhat.com>Alex
Kashchenko <akashche@redhat.com>Matthias Klose
<doko@ubuntu.com>Alexandr Kolouch <skolnag@gmail.com>Jan Kmetko
<jan.kmetko.ml@gmail.com>Francis Kung <fkung@redhat.com>Denis
Lila <dlila@redhat.com>DJ Lucas <dj@lucasit.com>Omair Majid
<omajid@redhat.com>Jon A. Maxwell
<jmaxwell@users.sourceforge.net>Thomas Meyer
<thomas@m3y3r.de>Kurt Miller <kurt@intricatesoftware.com>Saad
Mohammad <smohammad@redhat.com>Martin Olsson
<martin@minimum.se>Stefan Ring
<stefan@complang.tuwien.ac.at>Ville Skyttä
<ville.skytta@iki.fi>Fridrich Strba
<fridrich.strba@suse.com>Andrew Su <asu@redhat.com>Joshua Sumali
<jsumali@redhat.com>Joel Tesdall <jtesdall@mapcon.com>Michal
Vala <mvala@redhat.com>Jiri Vanek
<jvanek@redhat.com>Tomáš Votava
<tomcacolca@gmail.com>Mark Wielaard <mark@klomp.org>Jacob Wisor
<gitne@excite.co.jp>Man Lung Wong <mwong@redhat.com>
This project also includes code from the following projects:
OpenJDK <http://openjdk.java.net/>
Netx <http://jnlp.sourceforge.net/netx/>
SEE ALSO¶
icedtea-web(1) javaws(1) icedtea-web-plugin(1) itweb-settings(1) policyeditor(1) policytool(1) java(1)
http://icedtea.classpath.org/wiki/IcedTea-Web
http://icedtea.classpath.org/hg/icedtea-web
| 6 lip 2021 | icedtea-web (fedora-4.el8-x86_64) |