com.alibaba.qlexpress4.runtime.function

Class QMethodFunction

java.lang.Object

com.alibaba.qlexpress4.runtime.function.QMethodFunction

All Implemented Interfaces:

CustomFunction

public class QMethodFunction
extends java.lang.Object
implements CustomFunction

Author: DQinYuan

Constructor Summary

Constructors

Constructor and Description
QMethodFunction(java.lang.Object object, java.lang.reflect.Method method)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	call(QContext qContext, Parameters parameters)

Methods inherited from class java.lang.Object

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

Constructor Detail

QMethodFunction

public QMethodFunction(java.lang.Object object,
                       java.lang.reflect.Method method)

Method Detail

call

public java.lang.Object call(QContext qContext,
                             Parameters parameters)
                      throws java.lang.Throwable

Specified by:

call in interface CustomFunction

Parameters:

qContext - context of current script run

parameters - parameters

Returns:

result of function

Throws:

java.lang.Throwable - UserDefineException for custom error message