parse Setter - Java Reflection

Java examples for Reflection:Setter

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Description

parse Setter

Demo Code


//package com.java2s;
import java.lang.reflect.Method;

public class Main {
    private static final String SET_PREFIX = "set";

    public static Method parseSetter(Object bean, String propertyName,
            Class<?> propertyClass) throws SecurityException,
            NoSuchMethodException {
        return bean.getClass().getMethod(
                getSetMethodName(propertyName, propertyClass));
    }// w  ww. jav  a  2 s.com

    public static String getSetMethodName(String propertyName,
            Class<?> propertyClass) {
        return SET_PREFIX + capitalizeMethodName(propertyName);
    }

    private static String capitalizeMethodName(String propertyName) {
        StringBuilder sb = new StringBuilder();
        sb.append(Character.toUpperCase(propertyName.charAt(0)));
        sb.append(propertyName.substring(1));
        return sb.toString();
    }
}

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