org.trimou.util

Class Reflections

java.lang.Object

org.trimou.util.Reflections

@Internal
public final class Reflections
extends Object

Author:

Martin Kouba

Method Summary

Methods

Modifier and Type	Method and Description
static Field	findField(Class<?> clazz, String name) Tries to find a public field with the given name on the given class.
static Method	findMethod(Class<?> clazz, String name) First tries to find a method with the same name, afterwards method following JavaBean naming convention.
static boolean	isMethodValid(Method method) A read method: is public has no parameters has non-void return type its declaring class is not Object

Methods inherited from class java.lang.Object

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

Method Detail

findMethod

public static Method findMethod(Class<?> clazz,
                String name)

First tries to find a method with the same name, afterwards method following JavaBean naming convention. If the name of the method starts with get/is prefix (JavaBean naming convention), the key in the map is the name of the corresponding property.

Parameters:

clazz -

name -

Returns:

the found method or null

findField

public static Field findField(Class<?> clazz,
              String name)

Tries to find a public field with the given name on the given class.

Parameters:

clazz -

name -

Returns:

the found field or null

isMethodValid

public static boolean isMethodValid(Method method)

A read method:

• is public
• has no parameters
• has non-void return type
• its declaring class is not Object

Parameters:

method -

Returns:

true if the given method is considered a read method