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## org.codehaus.groovy.grails.commons.metaclass
Class AbstractDynamicMethodInvocation

    java.lang.Object
      org.codehaus.groovy.grails.commons.metaclass.AbstractDynamicMethodInvocation

All Implemented Interfaces:
  DynamicMethodInvocation

Direct Known Subclasses:
  AbstractDynamicControllerMethod, AbstractDynamicPersistentMethod, BindDynamicMethod, ChainDynamicMethod, RedirectDynamicMethod, RenderDynamicMethod

    public abstract class AbstractDynamicMethodInvocation

extends Object
implements DynamicMethodInvocation

Since:
  Aug 7, 2005
Author:
  Steven Devijver, Graeme Rocher

Constructor Summary
`AbstractDynamicMethodInvocation(Pattern pattern)`

Method Summary
`protected Pattern` | `getPattern()`
`abstract Object` | `invoke(Object target, String methodName, Object[] arguments)` Invokes the actual method.
`boolean` | `isMethodMatch(String methodName)` Checks if a method name matches the criteria of the implementation class.
`void` | `setPattern(Pattern pattern)`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### AbstractDynamicMethodInvocation

    public AbstractDynamicMethodInvocation(Pattern pattern)

Method Detail

### setPattern

    public void setPattern(Pattern pattern)

### getPattern

    protected Pattern getPattern()

### isMethodMatch

    public boolean isMethodMatch(String methodName)

  Description copied from interface: `DynamicMethodInvocation`

  Checks if a method name matches the criteria of the implementation class.

  Specified by:
    `isMethodMatch` in interface `DynamicMethodInvocation`
  Parameters:
    `methodName` - the static method name
  Returns:
    result of criteria match test

### invoke

    public abstract Object invoke(Object target,
                                  String methodName,
                                  Object[] arguments)

  Description copied from interface: `DynamicMethodInvocation`

  Invokes the actual method. The target object and arguments are supplied.

  Specified by:
    `invoke` in interface `DynamicMethodInvocation`
  Parameters:
    `target` - the target on which the method is invoked.
    `arguments` - the arguments passed in the method call @return the return value of the dynamic method invocation.

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Copyright (c) 2005-2006 The Grails project