org.apache.velocity.util.introspection

Interface VelMethod

All Known Implementing Classes:

UberspectImpl.VelMethodImpl

public interface VelMethod

Method used for regular method invocation $foo.bar()

Version:

$Id: VelMethod.java 1855206 2019-03-11 11:09:53Z cbrisson $

Author:

Geir Magnusson Jr.

Method Summary

Modifier and Type	Method and Description
Method	getMethod() returns the underlying Method
String	getMethodName() returns the method name used
Class	getReturnType() returns the return type of the method invoked
Object	invoke(Object o, Object[] params) invocation method - called when the method invocation should be performed and a value returned
boolean	isCacheable() specifies if this VelMethod is cacheable and able to be reused for this class of object it was returned for

Method Detail

invoke

Object invoke(Object o,
              Object[] params)
       throws IllegalAccessException,
              InvocationTargetException

invocation method - called when the method invocation should be performed and a value returned

Parameters:

o -

params -

Returns:

The resulting object.

Throws:

IllegalAccessException

InvocationTargetException

isCacheable

boolean isCacheable()

specifies if this VelMethod is cacheable and able to be reused for this class of object it was returned for

Returns:

true if can be reused for this class, false if not

getMethodName

String getMethodName()

returns the method name used

Returns:

The method name used

getMethod

Method getMethod()

returns the underlying Method

Returns:

the method

Since:

2.0

getReturnType

Class getReturnType()

returns the return type of the method invoked

Returns:

The return type of the method invoked