GroovyObjectMethodHandler (Grace Data

org.grails.datastore.mapping.proxy.GroovyObjectMethodHandler

All Implemented Interfaces and Traits:

MethodHandler
```
public class GroovyObjectMethodHandler
extends Object
implements MethodHandler
```
Javassist MethodHandler for handling GroovyObject methods
delegates getProperty, setProperty & invokeMethod to super class's MetaClass
Authors:
Lari Hotari
Graeme Rocher

Field Summary

Fields
Modifiers	Name	Description
`static String`	`GET_META_CLASS`
`static String`	`GET_PROPERTY`
`static Object`	`INVOKE_IMPLEMENTATION`
`static String`	`INVOKE_METHOD`
`static String`	`META_CLASS_PROPERTY`
`static String`	`SET_META_CLASS`
`static String`	`SET_PROPERTY`
`protected MetaClass`	`metaClass`
`protected Class<?>`	`proxyClass`

Constructor Summary

Constructors
Constructor and description
`GroovyObjectMethodHandler(Class<?> proxyClass)`

Methods Summary

Methods
Type Params	Return Type	Name and description
	`public Object`	`getProperty(Object self, String property)`
	`protected Object`	`getPropertyAfterResolving(Object delegate, String property)`
	`protected Object`	`getPropertyBeforeResolving(Object self, String property)`
	`public MetaClass`	`getThisMetaClass()`
	`public Object`	`handleInvocation(Object self, Method thisMethod, Object[] args)`
	`public Object`	`invoke(Object self, Method thisMethod, Method proceed, Object[] args)`
	`protected Object`	`invokeMethodAfterResolving(Object delegate, String name, Object[] args)`
	`public Object`	`invokeMethodBeforeResolving(Object self, String name, Object[] args)`
	`public Object`	`invokeThisMethod(Object self, String name, Object[] args)`
	`protected Object`	`resolveDelegate(Object self)`
	`protected Object`	`resolveDelegateAndGetProperty(Object self, String property)`
	`protected Object`	`resolveDelegateAndInvokeThisMethod(Object self, String name, Object[] args)`
	`protected void`	`resolveDelegateAndSetProperty(Object self, String property, Object newValue)`
	`public void`	`setProperty(Object self, String property, Object newValue)`
	`protected void`	`setPropertyAfterResolving(Object delegate, String property, Object newValue)`
	`protected boolean`	`setPropertyBeforeResolving(Object self, String property, Object newValue)`
	`public void`	`setThisMetaClass(MetaClass metaClass)`
	`public boolean`	`wasHandled(Object result)`

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class Object`	`equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- Field Detail
  - public static final String GET_META_CLASS
  - public static final String GET_PROPERTY
  - public static final Object INVOKE_IMPLEMENTATION
  - public static final String INVOKE_METHOD
  - public static final String META_CLASS_PROPERTY
  - public static final String SET_META_CLASS
  - public static final String SET_PROPERTY
  - protected MetaClass metaClass
  - protected final Class<?> proxyClass
- Constructor Detail
  - public GroovyObjectMethodHandler(Class<?> proxyClass)
- Method Detail
  - public Object getProperty(Object self, String property)
  - protected Object getPropertyAfterResolving(Object delegate, String property)
  - protected Object getPropertyBeforeResolving(Object self, String property)
  - public MetaClass getThisMetaClass()
  - public Object handleInvocation(Object self, Method thisMethod, Object[] args)
  - @Override
    public Object invoke(Object self, Method thisMethod, Method proceed, Object[] args)
  - protected Object invokeMethodAfterResolving(Object delegate, String name, Object[] args)
  - public Object invokeMethodBeforeResolving(Object self, String name, Object[] args)
  - public Object invokeThisMethod(Object self, String name, Object[] args)
  - protected Object resolveDelegate(Object self)
  - protected Object resolveDelegateAndGetProperty(Object self, String property)
  - protected Object resolveDelegateAndInvokeThisMethod(Object self, String name, Object[] args)
  - protected void resolveDelegateAndSetProperty(Object self, String property, Object newValue)
  - public void setProperty(Object self, String property, Object newValue)
  - protected void setPropertyAfterResolving(Object delegate, String property, Object newValue)
  - protected boolean setPropertyBeforeResolving(Object self, String property, Object newValue)
  - public void setThisMetaClass(MetaClass metaClass)
  - public boolean wasHandled(Object result)

Summary:
Field
Constructor
Method

| Detail:
Field
Constructor
Method

Groovy Documentation

[Java] Class GroovyObjectMethodHandler

Field Summary

Constructor Summary

Methods Summary

Inherited Methods Summary

Field Detail

public static final String GET_META_CLASS

public static final String GET_PROPERTY

public static final Object INVOKE_IMPLEMENTATION

public static final String INVOKE_METHOD

public static final String META_CLASS_PROPERTY

public static final String SET_META_CLASS

public static final String SET_PROPERTY

protected MetaClass metaClass

protected final Class<?> proxyClass

Constructor Detail

public GroovyObjectMethodHandler(Class<?> proxyClass)

Method Detail

public Object getProperty(Object self, String property)

protected Object getPropertyAfterResolving(Object delegate, String property)

protected Object getPropertyBeforeResolving(Object self, String property)

public MetaClass getThisMetaClass()

public Object handleInvocation(Object self, Method thisMethod, Object[] args)

@Override
public Object invoke(Object self, Method thisMethod, Method proceed, Object[] args)

protected Object invokeMethodAfterResolving(Object delegate, String name, Object[] args)

public Object invokeMethodBeforeResolving(Object self, String name, Object[] args)

public Object invokeThisMethod(Object self, String name, Object[] args)

protected Object resolveDelegate(Object self)

protected Object resolveDelegateAndGetProperty(Object self, String property)

protected Object resolveDelegateAndInvokeThisMethod(Object self, String name, Object[] args)

protected void resolveDelegateAndSetProperty(Object self, String property, Object newValue)

public void setProperty(Object self, String property, Object newValue)

protected void setPropertyAfterResolving(Object delegate, String property, Object newValue)

protected boolean setPropertyBeforeResolving(Object self, String property, Object newValue)

public void setThisMetaClass(MetaClass metaClass)

public boolean wasHandled(Object result)

[Java] Class GroovyObjectMethodHandler

Field Summary

Constructor Summary

Methods Summary

Inherited Methods Summary

Field Detail

public static final String GET_META_CLASS

public static final String GET_PROPERTY

public static final Object INVOKE_IMPLEMENTATION

public static final String INVOKE_METHOD

public static final String META_CLASS_PROPERTY

public static final String SET_META_CLASS

public static final String SET_PROPERTY

protected MetaClass metaClass

protected final Class<?> proxyClass

Constructor Detail

public GroovyObjectMethodHandler(Class<?> proxyClass)

Method Detail

public Object getProperty(Object self, String property)

protected Object getPropertyAfterResolving(Object delegate, String property)

protected Object getPropertyBeforeResolving(Object self, String property)

public MetaClass getThisMetaClass()

public Object handleInvocation(Object self, Method thisMethod, Object[] args)

@Overridepublic Object invoke(Object self, Method thisMethod, Method proceed, Object[] args)

protected Object invokeMethodAfterResolving(Object delegate, String name, Object[] args)

public Object invokeMethodBeforeResolving(Object self, String name, Object[] args)

public Object invokeThisMethod(Object self, String name, Object[] args)

protected Object resolveDelegate(Object self)

protected Object resolveDelegateAndGetProperty(Object self, String property)

protected Object resolveDelegateAndInvokeThisMethod(Object self, String name, Object[] args)

protected void resolveDelegateAndSetProperty(Object self, String property, Object newValue)

public void setProperty(Object self, String property, Object newValue)

protected void setPropertyAfterResolving(Object delegate, String property, Object newValue)

protected boolean setPropertyBeforeResolving(Object self, String property, Object newValue)

public void setThisMetaClass(MetaClass metaClass)

public boolean wasHandled(Object result)

@Override
public Object invoke(Object self, Method thisMethod, Method proceed, Object[] args)