public class FinderFromMethod extends RuleFinder
Modifier and Type | Field and Description |
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static java.lang.String |
DFLT_METHOD_ATTR
Xml attribute that needs to be present on a plugin declaration
in order to specify the method to load rules from.
|
private java.lang.String |
methodAttr
|
Constructor and Description |
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FinderFromMethod()
Constructor.
|
FinderFromMethod(java.lang.String methodAttr)
|
Modifier and Type | Method and Description |
---|---|
RuleLoader |
findLoader(Digester d,
java.lang.Class pluginClass,
java.util.Properties p)
If there exists a property with the name matching constructor param
methodAttr, then locate the appropriate Method on the plugin class
and return an object encapsulating that info.
|
public static java.lang.String DFLT_METHOD_ATTR
private java.lang.String methodAttr
public FinderFromMethod()
public FinderFromMethod(java.lang.String methodAttr)
public RuleLoader findLoader(Digester d, java.lang.Class pluginClass, java.util.Properties p) throws PluginException
If there is no matching property provided, then just return null.
The returned object (when non-null) will invoke the target method
on the plugin class whenever its addRules method is invoked. The
target method is expected to have the following prototype:
public static void xxxxx(Digester d, String patternPrefix);
findLoader
in class RuleFinder
PluginException
Copyright 2001-2005 The Apache Software Foundation.