org.codehaus.groovy.grails.commons.metaclass
[Java] Interface DynamicMethodInvocation

public interface DynamicMethodInvocation

Dynamic method invocation callback interface. Implementation classes can add a persistence functionality to Grails like save and delete.

Authors:

Steven Devijver

Graeme Rocher

invoke

public java.lang.Object invoke(java.lang.Object target, java.lang.String methodName, java.lang.Object[] arguments)

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

Parameters:

target - the target on which the method is invoked.

methodName

arguments - the arguments passed in the method call

Returns:

the return value of the dynamic method invocation.

isMethodMatch

public boolean isMethodMatch(java.lang.String methodName)

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

Parameters:

methodName - the static method name

Returns:

result of criteria match test

Groovy Documentation