# do this only once at server initialization:


# then from anywhere:

my $global_configuration_hash = PXP::Config::getGlobal();

# only from a plugin class:

my $plugin_configuration_hash = PXP::Config::get();


PXP::Config is a PXP component which provides a unified and simplified API for the PXP server and PXP plugins to read and store there configuration.

PXP::Config uses the XML::Simple module to access a centralized XML configuration file. This file (/opt/etc/imc.xml by default) contains root element named imc which has a global child for the PXP server configuration and a plugins child which has itself a child per plugin configuration (the child name must be the plugin name for this class to automatically retrieve a plugin configuration.

As plugins configurations are retrived by plugin name in a centralized location, the only thing a plugin has to do in order to get its configuration is to call the PXP::Config::get() method which returns a hash convertion of the plugin XML configuration.

Configuring plugins can be made in two manners:

1) the simple way - use it when you don't need to update the configuration from the application itself and when your plugin configuration has a very simple structure:

simply add a tag with the name of your plugin in the etc/imc.xml file, the plugin configuration can then be accessed as a has by calling the PXP::Config::get() method

2) the sophisticated way - use it in other cases:

create a new package in a file MyConfig/ under your plugin directory

in this file, define a package that inherits from PXP::MyConfig class and which overrode the config, loadFile and synchro methods (see plugins/LogViewer/MyConfig/ for an example)

edit your plugin.xml and add your new package as an extension to the PXP::MyConfig extension point:

    name="Plugin configuration"

     <file value='/tmp/imc.xml'/>


You can ommit the file tag, configuration file will then default to the main configuration file (the one passed to the server with the -c switch or etc/imc.xml by default).

See the PXP::Config and PXP::MyConfig APIs for using configuration inside plugins.



    Initialize a single PXP::Config instance with the whole XML file $filename converted as a hash.


    Returns a hash convertion of the XML subnode with name "global"


    Returns conf filename.


    Returns a hash convertion of the XML configuration subnode with path "plugins/$plugin_name"


    Return a hash converted from the XML subnode with path "plugins/$plugin_name" where $plugin_name is computed from the calling class. Behaviour when called from outside a plugin class is undefined.

    You can specify a first level section to get only this section.


    Returns the specific object of class derived from PXP::MyConfig for the calling plugin.

    You can specify a first level section to get only this section.

1 POD Error

The following errors were encountered while parsing the POD:

Around line 84:

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