Java Reflection Field Find findField(Object propertyId, Class classOfItem)

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Description

find Field

License

Open Source License

Declaration 

public static Field findField(Object propertyId, Class classOfItem)

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.lang.reflect.Field;

public class Main {
    public static Field findField(Object propertyId, Class classOfItem) {
        Field declaredField;/*from   w  w  w. ja  v a 2  s. c  o m*/
        try {
            declaredField = classOfItem.getDeclaredField(String.valueOf(propertyId));
        } catch (NoSuchFieldException e) {
            declaredField = null;
        }
        if (declaredField == null && !Object.class.equals(classOfItem))
            return findField(propertyId, classOfItem.getSuperclass());
        return declaredField;
    }
}

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