Package org.codehaus.groovy.runtime.metaclass

Class TransformMetaMethod

java.lang.Object

org.codehaus.groovy.reflection.ParameterTypes

groovy.lang.MetaMethod

org.codehaus.groovy.runtime.metaclass.TransformMetaMethod

All Implemented Interfaces:

java.lang.Cloneable

public class TransformMetaMethod
extends MetaMethod

A MetaMethod implementation useful for implementing coercion based invocations

Field Summary

Fields inherited from class groovy.lang.MetaMethod

EMPTY_ARRAY

Fields inherited from class org.codehaus.groovy.reflection.ParameterTypes

isVargsMethod, nativeParamTypes, parameterTypes

Constructor Summary

Constructors

Constructor	Description
TransformMetaMethod(MetaMethod metaMethod)

Method Summary

Modifier and Type	Method	Description
java.lang.Object	doMethodInvoke(java.lang.Object object, java.lang.Object[] arguments)	Invokes the method this object represents.
CachedClass	getDeclaringClass()	Gets the class where this method is declared
int	getModifiers()	Returns the modifiers for this method
java.lang.String	getName()	Returns the name of the method represented by this class
java.lang.Class	getReturnType()	Access the return type for this method
java.lang.Object	invoke(java.lang.Object object, java.lang.Object[] arguments)	Invoke this method

Methods inherited from class groovy.lang.MetaMethod

checkParameters, clone, equal, equal, getDescriptor, getMopName, getSignature, isAbstract, isCacheable, isMethod, isPrivate, isProtected, isPublic, isSame, isStatic, processDoMethodInvokeException, toString

Methods inherited from class org.codehaus.groovy.reflection.ParameterTypes

coerceArgumentsToClasses, correctArguments, getNativeParameterTypes, getParameterTypes, getPT, isValidExactMethod, isValidExactMethod, isValidMethod, isValidMethod, isVargsMethod, isVargsMethod, setParametersTypes

Methods inherited from class java.lang.Object

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

Constructor Details

TransformMetaMethod

public TransformMetaMethod(MetaMethod metaMethod)

Method Details

getModifiers

public int getModifiers()

Description copied from class: MetaMethod

Returns the modifiers for this method

Specified by:

getModifiers in class MetaMethod

Returns:

modifiers as an int.

getName

public java.lang.String getName()

Description copied from class: MetaMethod

Returns the name of the method represented by this class

Specified by:

getName in class MetaMethod

Returns:

name of this method

getReturnType

public java.lang.Class getReturnType()

Description copied from class: MetaMethod

Access the return type for this method

Specified by:

getReturnType in class MetaMethod

Returns:

the return type of this method

getDeclaringClass

public CachedClass getDeclaringClass()

Description copied from class: MetaMethod

Gets the class where this method is declared

Specified by:

getDeclaringClass in class MetaMethod

Returns:

class of this method

invoke

public java.lang.Object invoke(java.lang.Object object,
java.lang.Object[] arguments)

Description copied from class: MetaMethod

Invoke this method

Specified by:

invoke in class MetaMethod

Parameters:

object - The object this method should be invoked on

arguments - The arguments for the method if applicable

Returns:

The return value of the invocation

doMethodInvoke

public java.lang.Object doMethodInvoke(java.lang.Object object,
java.lang.Object[] arguments)

Description copied from class: MetaMethod

Invokes the method this object represents. This method is not final but it should be overloaded very carefully and only by generated methods there is no guarantee that it will be called

Overrides:

doMethodInvoke in class MetaMethod

Parameters:

object - The object the method is to be called at.

arguments - Arguments for the method invocation.

Returns:

The return value of the invoked method.