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 510625 2007-02-22 19:06:28Z nbubna $

Author:

Geir Magnusson Jr.

Method Summary

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

public Object invoke(Object o,
                     Object[] params)
              throws Exception

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

Parameters:

o -

params -

Returns:

The resulting object.

Throws:

Exception

isCacheable

public 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

public String getMethodName()

returns the method name used

Returns:

The method name used

getReturnType

public Class getReturnType()

returns the return type of the method invoked

Returns:

The return type of the method invoked