| java.lang.Object
 org.apache.commons.digester.plugins.PluginManager
| PluginManager | | public class PluginManager (Code) | | Coordinates between PluginDeclarationRule and PluginCreateRule objects,
providing a place to share data between instances of these rules.
One instance of this class exists per PluginRules instance.
since:
1.6 |
| PluginManager | | public PluginManager(PluginContext r)(Code) | | Construct a "root" PluginManager, ie one with no parent.
|
| PluginManager | | public PluginManager(PluginManager parent)(Code) | | Construct a "child" PluginManager. When declarations are added to
a "child", they are stored within the child and do not modify the
parent, so when the child goes out of scope, those declarations
disappear. When asking a "child" to retrieve a declaration, it
delegates the search to its parent if it does not hold a matching
entry itself.
Parameters:
parent - must be non-null. |
| addDeclaration | | public void addDeclaration(Declaration decl)(Code) | | Add the declaration to the set of known declarations.
TODO: somehow get a reference to a Digester object
so that we can really log here. Currently, all
logging is disabled from this method.
Parameters:
decl - an object representing a plugin class. |
| findLoader | | public RuleLoader findLoader(Digester digester, String id, Class pluginClass, Properties props) throws PluginException(Code) | | Given a plugin class and some associated properties, scan the
list of known RuleFinder instances until one detects a source of
custom rules for this plugin (aka a RuleLoader).
If no source of custom rules can be found, null is returned.
|
| getDeclarationByClass | | public Declaration getDeclarationByClass(String className)(Code) | | Return the declaration object with the specified class.
If no such plugin is known, null is returned.
|
| getDeclarationById | | public Declaration getDeclarationById(String id)(Code) | | Return the declaration object with the specified id.
If no such plugin is known, null is returned.
Parameters:
id - Description of the Parameter The declaration value |
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