org.zkoss.xel.zel

Class ClassReflect

java.lang.Object

org.zkoss.xel.zel.ClassReflect

All Implemented Interfaces:

org.zkoss.zel.impl.util.ClassReflect

public class ClassReflect
extends Object
implements org.zkoss.zel.impl.util.ClassReflect

The implementation for using ZEL. Notice that it is instantiated in zel.jar.

Author:

tomyeh

Constructor Summary

Constructors

Constructor and Description
ClassReflect()

Method Summary

Modifier and Type	Method and Description
Method	getCloseMethod(Class<?> cls, String name, Class<?>[] argTypes) Gets one of the close methods -- a close method is a method with the same name and the compatible argument type.
ClassLoader	getContextClassLoader(Class<?> reference) Returns the context ClassLoader for the reference class.
Object	newInstance(Class<?> cls, Object[] args) Instantiates a new instance of the specified class with the specified argument.

Methods inherited from class java.lang.Object

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

Constructor Detail

ClassReflect

public ClassReflect()

Method Detail

getCloseMethod

public Method getCloseMethod(Class<?> cls,
                             String name,
                             Class<?>[] argTypes)
                      throws NoSuchMethodException

Gets one of the close methods -- a close method is a method with the same name and the compatible argument type.

Specified by:

getCloseMethod in interface org.zkoss.zel.impl.util.ClassReflect

Throws:

NoSuchMethodException

newInstance

public Object newInstance(Class<?> cls,
                          Object[] args)
                   throws NoSuchMethodException,
                          InstantiationException,
                          InvocationTargetException,
                          IllegalAccessException

Instantiates a new instance of the specified class with the specified argument.

Specified by:

newInstance in interface org.zkoss.zel.impl.util.ClassReflect

Throws:

NoSuchMethodException

InstantiationException

InvocationTargetException

IllegalAccessException

getContextClassLoader

public ClassLoader getContextClassLoader(Class<?> reference)

Returns the context ClassLoader for the reference class.

Specified by:

getContextClassLoader in interface org.zkoss.zel.impl.util.ClassReflect

Parameters:

reference - the reference class where it is invoked from.

Since:

8.0.2