org.codehaus.groovy.grails.web.metaclass
Class BindDynamicMethod

java.lang.Object
  extended by org.codehaus.groovy.grails.commons.metaclass.AbstractDynamicMethodInvocation
      extended by org.codehaus.groovy.grails.web.metaclass.BindDynamicMethod
All Implemented Interfaces:
DynamicMethodInvocation

public class BindDynamicMethod
extends AbstractDynamicMethodInvocation

A dynamic method present in controllers allowing data binding from a map to a target instance. Example: def a = new Account() bindData( a, this.params )

Since:
10-Jan-2006
Author:
Graeme Rocher

Field Summary
static Pattern METHOD_PATTERN
           
static String METHOD_SIGNATURE
           
 
Constructor Summary
BindDynamicMethod()
           
 
Method Summary
 Object invoke(Object target, String methodName, Object[] arguments)
          Invokes the actual method.
 
Methods inherited from class org.codehaus.groovy.grails.commons.metaclass.AbstractDynamicMethodInvocation
getPattern, isMethodMatch, setPattern
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

METHOD_SIGNATURE

public static final String METHOD_SIGNATURE
See Also:
Constant Field Values

METHOD_PATTERN

public static final Pattern METHOD_PATTERN
Constructor Detail

BindDynamicMethod

public BindDynamicMethod()
Method Detail

invoke

public 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
Specified by:
invoke in class AbstractDynamicMethodInvocation
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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