#Jrebel maven jetty how to#
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#Jrebel maven jetty manual#
#Jrebel maven jetty software#

How to install and use JRebel in Tomcat, JBoss or Jetty with the Eclipse IDE September 9th, 2009 by Toomas RГ¶merДЄlthough this tutorial concerns the Tomcat container, exactly the same instructions also can be used for JBoss and Jetty containers.Д¬ompared to other containers out there, the Tomcat web container is one of the fastest when it comes to startup and redeploy times. This FAQ was originally published in Official Eclipse 3.0 FAQs. Uninstall the previous version of m2eclipse and try the install again. This version of m2eclipse cannot be installed on top of the already installed m2eclipse. Only one of the following can be installed at once:

#Jrebel maven jetty software#

Software currently installed: Project configurators for commonly used maven plugins (temporary) 0.1103-1500 (.group 0.1103-1500) Software being installed: m2e - Maven Integration for Eclipse 1.0219-1424 (.oup 1.0219-1424) This is the type of error message gives rise to the typical use-case for uninstalling a plugin:Д¬annot complete the install because of a conflicting dependency.

I used it to uninstall PyDev, which was creating conflicts for me with Java development. I went to Help -> Install New Software.В clicked the small blue hyperlink for What is 'already installed' and under the Installed Software tab, this gave me (contrary to the notes above) the option to uninstall things. Under Helios I had none of the menu items mentioned above. Under Indigo/3.7 the 'Help > About Eclipse > Installation Details > Installed Software tab > Uninstall.' option works.

To remove a plug-in you need to remove the JAR file from the 'plugins' directory, located in your Eclipse installation directory. This needs to be done for every workspace. Uncheck the items you don't want to run when you start Eclipse. You can disable a few plugins at startup via 'Window > Preferences' from the menu under 'General > Startup and Shutdown'. Under Helios/3.6/STS it's impossible to remove plug-ins or disable features. There are legitimate use cases for wanting to safely remove a particular plugin, such as rolling back to a previous version, repairing a corrupted plugin, or eliminating conflicting plugins? See the Running Eclipse help page for details about this option. Running Eclipse with the -clean option may help with that, as it causes Eclipse to clean the cached metadata. Note that when manually removing plugins as described above, it is likely that some metadata will still cached by Eclipse. Therefore, unless your hard disk storage capacity is extraordinarily limited, it is recommended that you simply leave the physical files in place. If you remove the wrong files from these directories, you may have quite some trouble restoring your Eclipse to a stable state. Be very cautious as to which files you delete, and always have a backup of your Eclipse directory. In order to do, you will have to manually remove the files there associated with the feature from the eclipse/features directory and its plug-ins from the eclipse/plugins directory.

#Jrebel maven jetty manual#

The process to physically and permanently remove an undesirable feature and its plug-ins is a manual process that should be done when Eclipse is not running. There is no mechanism within Eclipse to permanently and physically uninstall a feature and its plug-ins. They are still available on disk, and they can be enabled at any When a feature is disabled, all its plug-ins will be disabled also.

#Jrebel maven jetty update#

These steps are using the Update Manager under the covers. 'Uninstalling' a feature, using the steps above, disable the feature or plug-in. Select the feature of interest, and disable it with the task shown in the right window. Help > Software Updates > Manage Configuration., (On Macintosh it is Eclipse > About Eclipse > Installation Details.) Select the software you no longer want and click Uninstall. Run Help > About Eclipse > Installation Details,

In some cases, Eclipse doesn't support uninstalling certain 'optional' features after they have been installed. Depending upon the particular version of Eclipse you are running with, the difficulty of uninstalling features or plugins from an Eclipse installation ranges from trivial to painful.