命令行无法进入 osgi console 解决方法：
打开virgo中的 config.ini 最后加上 osgi.console=8888
然后终端：telnet ip 8888
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osgi install：
install file:./hello-activator-1.0.0.jar
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OSGi的一些支离破碎的知识
以下命令说明内容来自于Eclipse的OSGi框架Equinox。
---Controlling the OSGi framework---
launch - start the OSGi Framework
shutdown - shutdown the OSGi Framework
close - shutdown and exit
exit - exit immediately (System.exit)
init - uninstall all bundles
setprop <key>=<value> - set the OSGi property
---Controlling Bundles---
install - install and optionally start bundle from the given URL
uninstall - uninstall the specified bundle(s)
start - start the specified bundle(s)
stop - stop the specified bundle(s)
refresh - refresh the packages of the specified bundles
update - update the specified bundle(s)
---Displaying Status---
status [-s [<comma separated list of bundle states>] [<segment of bsn>]] - display installed bundles and registered services
ss [-s [<comma separated list of bundle states>] [<segment of bsn>]] - display installed bundles (short status)
services [filter] - display registered service details. Examples for [filter]: (objectClass=com.xyz.Person); (&(objectClass=com.xyz.Person)(|(sn=Jensen)(cn=Babs J*))); passing only com.xyz.Person is a shortcut for
(objectClass=com.xyz.Person). The filter syntax specification is available athttp://www.ietf.org/rfc/rfc1960.txt
packages [<pkgname>|<id>|<location>] - display imported/exported package details
bundles [-s [<comma separated list of bundle states>] [<segment of bsn>]] - display details for all installed bundles
bundle (<id>|<location>) - display details for the specified bundle(s)
headers (<id>|<location>) - print bundle headers
---Extras---
exec <command> - execute a command in a separate process and wait
fork <command> - execute a command in a separate process
gc - perform a garbage collection
getprop [ name ] - displays the system properties with the given name, or all of them.
props - Display system properties
threads - Display threads and thread groups
---Controlling Start Level---
sl [<id>|<location>] - display the start level for the specified bundle, or for the framework if no bundle specified
setfwsl <start level> - set the framework start level
setbsl <start level> (<id>|<location>) - set the start level for the bundle(s)
setibsl <start level> - set the initial bundle start level
---Controlling the Profiling---
profilelog - Display & flush the profile log messages
---Eclipse Runtime commands---
diag - Displays unsatisfied constraints for the specified bundle(s).
enableBundle - enable the specified bundle(s)
disableBundle - disable the specified bundle(s)
disabledBundles - list disabled bundles in the system
---Controlling the Console---
more - More prompt for console output
disconnect - Disconnects from telnet session
help <commmand> - Display help for the specified command
