org.redisson.liveobject.misc

Class ClassUtils

java.lang.Object

org.redisson.liveobject.misc.ClassUtils

public class ClassUtils
extends Object

Author:

Rui Gu (https://github.com/jackygurui) Modified

Constructor Summary

Constructors

Constructor and Description
ClassUtils()

Method Summary

Modifier and Type	Method and Description
static <T extends Annotation> T	getAnnotation(Class<?> clazz, String fieldName, Class<T> annotationClass)
static <T> T	getField(Object obj, String fieldName)
static Method	searchForMethod(Class<?> type, String name, Class<?>[] parms) Searches through all methods looking for one with the specified name that will take the specified paramaters even if the parameter types are more generic in the actual method implementation.
static void	setField(Object obj, String fieldName, Object value)

Methods inherited from class java.lang.Object

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

Constructor Detail

ClassUtils

public ClassUtils()

Method Detail

setField

public static void setField(Object obj,
                            String fieldName,
                            Object value)

getAnnotation

public static <T extends Annotation> T getAnnotation(Class<?> clazz,
                                                     String fieldName,
                                                     Class<T> annotationClass)

getField

public static <T> T getField(Object obj,
                             String fieldName)

searchForMethod

public static Method searchForMethod(Class<?> type,
                                     String name,
                                     Class<?>[] parms)

Searches through all methods looking for one with the specified name that will take the specified paramaters even if the parameter types are more generic in the actual method implementation. This is similar to the findConstructor() method and has the similar limitations that it doesn't do a real widening scope search and simply processes the methods in order.

Parameters:

type - param

name - of class

parms - classes

Returns:

Method object