org.apache.commons.digester.plugins.strategies
Class LoaderFromClass

java.lang.Object
  org.apache.commons.digester.plugins.RuleLoader
      org.apache.commons.digester.plugins.strategies.LoaderFromClass

public class LoaderFromClass

extends RuleLoader

A RuleLoader which invokes a static method on a target class, leaving that method to actually instantiate and add new rules to a Digester instance.

Since:

1.6

Constructor Summary

LoaderFromClass(Class rulesClass, Method rulesMethod)
Constructor.

LoaderFromClass(Class rulesClass, String methodName)
Constructor.

Method Summary

void	addRules(Digester d, String path) Just invoke the target method.
static Method	locateMethod(Class rulesClass, String methodName) Find a method on the specified class whose name matches methodName, and whose signature is: public static void foo(Digester d, String patternPrefix);.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LoaderFromClass

public LoaderFromClass(Class rulesClass,
                       Method rulesMethod)

Constructor.

LoaderFromClass

public LoaderFromClass(Class rulesClass,
                       String methodName)
                throws PluginException

Constructor.

Method Detail

addRules

public void addRules(Digester d,
                     String path)
              throws PluginException

Just invoke the target method.

Specified by:

addRules in class RuleLoader

Throws:

PluginException

locateMethod

public static Method locateMethod(Class rulesClass,
                                  String methodName)
                           throws PluginException

Find a method on the specified class whose name matches methodName, and whose signature is: public static void foo(Digester d, String patternPrefix);.

Returns:

null if no such method exists.

Throws:

PluginException