MethodInfo (Java EE 5)

Java EE API

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javax.el Class MethodInfo

java.lang.Object
  javax.el.MethodInfo

public class MethodInfo
extends Object

包含有关 MethodExpression 求值方法的信息。

since

JSP 2.1

英文文档：

Holds information about a method that a MethodExpression evaluated to.

Since:: JSP 2.1

Constructor Summary
`MethodInfo(String name, Class<?> returnType, Class<?>[] paramTypes)` Creates a new instance of `MethodInfo` with the given information.

Method Summary
`String`	`getName()` Returns the name of the method
`Class<?>[]`	`getParamTypes()` Returns the parameter types of the method
`Class<?>`	`getReturnType()` Returns the return type of the method

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

英文文档：

MethodInfo

public MethodInfo(String name,
                  Class<?> returnType,
                  Class<?>[] paramTypes)

Creates a new instance of MethodInfo with the given information.

Parameters:: name - The name of the method; returnType - The return type of the method; paramTypes - The types of each of the method's parameters

Method Detail

public String getName()
返回方法名称

return 方法名

英文文档：
getName

public String getName()

Returns the name of the method

Returns:: the name of the method

public Class<T> getReturnType()
返回方法的返回类型

return 方法的返回类型

英文文档：
getReturnType

public Class<?> getReturnType()

Returns the return type of the method

Returns:: the return type of the method

public Class<T>[] getParamTypes()
返回方法的参数类型

return 方法的参数类型

英文文档：
getParamTypes

public Class<?>[] getParamTypes()

Returns the parameter types of the method

Returns:: the parameter types of the method

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Copyright 2007 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms.

一看就知道只有菜鸟才干这么无知的事啦。

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